Added library for supporting unit tests (nw)

3rdparty/unittest-cpp/.gitattributes

@@ -0,0 +1,17 @@
+* text=auto
+
+*.h text
+*.cpp text
+
+# VS 20xx files
+*.sln text eol=crlf
+*.vcproj text eol=crlf
+*.vcxproj text eol=crlf
+*.vcxproj.filters text eol=crlf
+
+# VC6 files 
+*.dsw text eol=crlf
+*.dsp text eol=crlf
+
+# Other 'windows-specific' files
+*.bat text eol=crlf

3rdparty/unittest-cpp/.gitignore

@@ -0,0 +1,43 @@
+*.o
+*.a
+*.lo
+*.la
+
+# Visual Studio temp/user files
+*.user
+*.suo
+*.sdf
+*.opensdf
+*.ncb
+
+# Build output directories
+Release
+Debug
+MinSizeRel
+RelWithDebInfo
+ipch
+
+# files generated by autotools
+/aclocal.m4
+/autom4te.cache
+/config.guess
+/config.h
+/config.h.in
+/config.status
+/config.sub
+/configure
+/depcomp
+/install-sh
+/libtool
+/ltmain.sh
+/m4
+/missing
+/stamp-h*
+/test-driver
+/UnitTest++/TestUnitTest++
+Makefile
+Makefile.in
+.deps
+.libs
+*.log
+*.trs

3rdparty/unittest-cpp/.gitmodules

@@ -0,0 +1,3 @@
+[submodule "docs"]
+	path = docs
+	url = https://github.com/unittest-cpp/unittest-cpp.wiki.git

3rdparty/unittest-cpp/AUTHORS

@@ -0,0 +1,3 @@
+See README.md for the historic contributor list.
+
+The maintainer of UnitTest++ is Patrick Johnmeyer (pjohnmeyer@gmail.com).

3rdparty/unittest-cpp/CMakeLists.txt

@@ -0,0 +1,59 @@
+cmake_minimum_required(VERSION 2.8.1)
+project(UnitTest++)
+
+option(UTPP_USE_PLUS_SIGN "Set this to OFF is you with to use '-cpp' instead of '++' in lib/include paths" ON)
+
+# get the main sources
+file(GLOB headers_ RELATIVE ${CMAKE_CURRENT_SOURCE_DIR} UnitTest++/*.h)
+file(GLOB sources_ RELATIVE ${CMAKE_CURRENT_SOURCE_DIR} UnitTest++/*.cpp)
+source_group("" FILES ${headers_} ${sources_})
+
+# get platform specific sources
+if (WIN32)
+    add_definitions(-D_CRT_SECURE_NO_DEPRECATE)
+    set(platformDir_ Win32)
+else()
+    set(platformDir_ Posix)
+endif(WIN32)
+
+file(GLOB platformHeaders_ RELATIVE ${CMAKE_CURRENT_SOURCE_DIR} UnitTest++/${platformDir_}/*.h)
+file(GLOB platformSources_ RELATIVE ${CMAKE_CURRENT_SOURCE_DIR} UnitTest++/${platformDir_}/*.cpp)
+source_group(${platformDir_} FILES ${platformHeaders_} ${platformSources_})
+
+# create the lib
+add_library(UnitTest++ STATIC ${headers_} ${sources_} ${platformHeaders_} ${platformSources_})
+
+if(${UTPP_USE_PLUS_SIGN})
+	set_target_properties(UnitTest++ PROPERTIES OUTPUT_NAME UnitTest++)
+endif()
+
+
+# build the test runner
+file(GLOB TEST_SRCS RELATIVE ${CMAKE_CURRENT_SOURCE_DIR} tests/*.cpp tests/*.h)
+source_group( "" FILES ${TEST_SRCS})
+add_executable(TestUnitTest++ ${TEST_SRCS})
+include_directories(.)
+
+if(${UTPP_USE_PLUS_SIGN})
+	set_target_properties(TestUnitTest++ PROPERTIES OUTPUT_NAME TestUnitTest++)
+endif()
+
+target_link_libraries(TestUnitTest++ UnitTest++)
+
+# run unit tests as post build step
+add_custom_command(TARGET TestUnitTest++
+	POST_BUILD COMMAND TestUnitTest++
+	COMMENT "Running unit tests")
+
+# add install targets
+# need a custom install path?
+# define CMAKE_INSTALL_PREFIX to change root folder
+if(${UTPP_USE_PLUS_SIGN})
+	set (UTPP_INSTALL_DESTINATION "include/UnitTest++")
+else()
+	set (UTPP_INSTALL_DESTINATION "include/UnitTestPP")
+endif()
+
+install(TARGETS UnitTest++ DESTINATION lib)
+install(FILES ${headers_} DESTINATION ${UTPP_INSTALL_DESTINATION})
+install(FILES ${platformHeaders_} DESTINATION ${UTPP_INSTALL_DESTINATION}/${platformDir_})

3rdparty/unittest-cpp/INSTALL

@@ -0,0 +1,370 @@
+Installation Instructions
+*************************
+
+Copyright (C) 1994-1996, 1999-2002, 2004-2012 Free Software Foundation,
+Inc.
+
+   Copying and distribution of this file, with or without modification,
+are permitted in any medium without royalty provided the copyright
+notice and this notice are preserved.  This file is offered as-is,
+without warranty of any kind.
+
+Basic Installation
+==================
+
+   Briefly, the shell commands `./configure; make; make install' should
+configure, build, and install this package.  The following
+more-detailed instructions are generic; see the `README' file for
+instructions specific to this package.  Some packages provide this
+`INSTALL' file but do not implement all of the features documented
+below.  The lack of an optional feature in a given package is not
+necessarily a bug.  More recommendations for GNU packages can be found
+in *note Makefile Conventions: (standards)Makefile Conventions.
+
+   The `configure' shell script attempts to guess correct values for
+various system-dependent variables used during compilation.  It uses
+those values to create a `Makefile' in each directory of the package.
+It may also create one or more `.h' files containing system-dependent
+definitions.  Finally, it creates a shell script `config.status' that
+you can run in the future to recreate the current configuration, and a
+file `config.log' containing compiler output (useful mainly for
+debugging `configure').
+
+   It can also use an optional file (typically called `config.cache'
+and enabled with `--cache-file=config.cache' or simply `-C') that saves
+the results of its tests to speed up reconfiguring.  Caching is
+disabled by default to prevent problems with accidental use of stale
+cache files.
+
+   If you need to do unusual things to compile the package, please try
+to figure out how `configure' could check whether to do them, and mail
+diffs or instructions to the address given in the `README' so they can
+be considered for the next release.  If you are using the cache, and at
+some point `config.cache' contains results you don't want to keep, you
+may remove or edit it.
+
+   The file `configure.ac' (or `configure.in') is used to create
+`configure' by a program called `autoconf'.  You need `configure.ac' if
+you want to change it or regenerate `configure' using a newer version
+of `autoconf'.
+
+   The simplest way to compile this package is:
+
+  1. `cd' to the directory containing the package's source code and type
+     `./configure' to configure the package for your system.
+
+     Running `configure' might take a while.  While running, it prints
+     some messages telling which features it is checking for.
+
+  2. Type `make' to compile the package.
+
+  3. Optionally, type `make check' to run any self-tests that come with
+     the package, generally using the just-built uninstalled binaries.
+
+  4. Type `make install' to install the programs and any data files and
+     documentation.  When installing into a prefix owned by root, it is
+     recommended that the package be configured and built as a regular
+     user, and only the `make install' phase executed with root
+     privileges.
+
+  5. Optionally, type `make installcheck' to repeat any self-tests, but
+     this time using the binaries in their final installed location.
+     This target does not install anything.  Running this target as a
+     regular user, particularly if the prior `make install' required
+     root privileges, verifies that the installation completed
+     correctly.
+
+  6. You can remove the program binaries and object files from the
+     source code directory by typing `make clean'.  To also remove the
+     files that `configure' created (so you can compile the package for
+     a different kind of computer), type `make distclean'.  There is
+     also a `make maintainer-clean' target, but that is intended mainly
+     for the package's developers.  If you use it, you may have to get
+     all sorts of other programs in order to regenerate files that came
+     with the distribution.
+
+  7. Often, you can also type `make uninstall' to remove the installed
+     files again.  In practice, not all packages have tested that
+     uninstallation works correctly, even though it is required by the
+     GNU Coding Standards.
+
+  8. Some packages, particularly those that use Automake, provide `make
+     distcheck', which can by used by developers to test that all other
+     targets like `make install' and `make uninstall' work correctly.
+     This target is generally not run by end users.
+
+Compilers and Options
+=====================
+
+   Some systems require unusual options for compilation or linking that
+the `configure' script does not know about.  Run `./configure --help'
+for details on some of the pertinent environment variables.
+
+   You can give `configure' initial values for configuration parameters
+by setting variables in the command line or in the environment.  Here
+is an example:
+
+     ./configure CC=c99 CFLAGS=-g LIBS=-lposix
+
+   *Note Defining Variables::, for more details.
+
+Compiling For Multiple Architectures
+====================================
+
+   You can compile the package for more than one kind of computer at the
+same time, by placing the object files for each architecture in their
+own directory.  To do this, you can use GNU `make'.  `cd' to the
+directory where you want the object files and executables to go and run
+the `configure' script.  `configure' automatically checks for the
+source code in the directory that `configure' is in and in `..'.  This
+is known as a "VPATH" build.
+
+   With a non-GNU `make', it is safer to compile the package for one
+architecture at a time in the source code directory.  After you have
+installed the package for one architecture, use `make distclean' before
+reconfiguring for another architecture.
+
+   On MacOS X 10.5 and later systems, you can create libraries and
+executables that work on multiple system types--known as "fat" or
+"universal" binaries--by specifying multiple `-arch' options to the
+compiler but only a single `-arch' option to the preprocessor.  Like
+this:
+
+     ./configure CC="gcc -arch i386 -arch x86_64 -arch ppc -arch ppc64" \
+                 CXX="g++ -arch i386 -arch x86_64 -arch ppc -arch ppc64" \
+                 CPP="gcc -E" CXXCPP="g++ -E"
+
+   This is not guaranteed to produce working output in all cases, you
+may have to build one architecture at a time and combine the results
+using the `lipo' tool if you have problems.
+
+Installation Names
+==================
+
+   By default, `make install' installs the package's commands under
+`/usr/local/bin', include files under `/usr/local/include', etc.  You
+can specify an installation prefix other than `/usr/local' by giving
+`configure' the option `--prefix=PREFIX', where PREFIX must be an
+absolute file name.
+
+   You can specify separate installation prefixes for
+architecture-specific files and architecture-independent files.  If you
+pass the option `--exec-prefix=PREFIX' to `configure', the package uses
+PREFIX as the prefix for installing programs and libraries.
+Documentation and other data files still use the regular prefix.
+
+   In addition, if you use an unusual directory layout you can give
+options like `--bindir=DIR' to specify different values for particular
+kinds of files.  Run `configure --help' for a list of the directories
+you can set and what kinds of files go in them.  In general, the
+default for these options is expressed in terms of `${prefix}', so that
+specifying just `--prefix' will affect all of the other directory
+specifications that were not explicitly provided.
+
+   The most portable way to affect installation locations is to pass the
+correct locations to `configure'; however, many packages provide one or
+both of the following shortcuts of passing variable assignments to the
+`make install' command line to change installation locations without
+having to reconfigure or recompile.
+
+   The first method involves providing an override variable for each
+affected directory.  For example, `make install
+prefix=/alternate/directory' will choose an alternate location for all
+directory configuration variables that were expressed in terms of
+`${prefix}'.  Any directories that were specified during `configure',
+but not in terms of `${prefix}', must each be overridden at install
+time for the entire installation to be relocated.  The approach of
+makefile variable overrides for each directory variable is required by
+the GNU Coding Standards, and ideally causes no recompilation.
+However, some platforms have known limitations with the semantics of
+shared libraries that end up requiring recompilation when using this
+method, particularly noticeable in packages that use GNU Libtool.
+
+   The second method involves providing the `DESTDIR' variable.  For
+example, `make install DESTDIR=/alternate/directory' will prepend
+`/alternate/directory' before all installation names.  The approach of
+`DESTDIR' overrides is not required by the GNU Coding Standards, and
+does not work on platforms that have drive letters.  On the other hand,
+it does better at avoiding recompilation issues, and works well even
+when some directory options were not specified in terms of `${prefix}'
+at `configure' time.
+
+Optional Features
+=================
+
+   If the package supports it, you can cause programs to be installed
+with an extra prefix or suffix on their names by giving `configure' the
+option `--program-prefix=PREFIX' or `--program-suffix=SUFFIX'.
+
+   Some packages pay attention to `--enable-FEATURE' options to
+`configure', where FEATURE indicates an optional part of the package.
+They may also pay attention to `--with-PACKAGE' options, where PACKAGE
+is something like `gnu-as' or `x' (for the X Window System).  The
+`README' should mention any `--enable-' and `--with-' options that the
+package recognizes.
+
+   For packages that use the X Window System, `configure' can usually
+find the X include and library files automatically, but if it doesn't,
+you can use the `configure' options `--x-includes=DIR' and
+`--x-libraries=DIR' to specify their locations.
+
+   Some packages offer the ability to configure how verbose the
+execution of `make' will be.  For these packages, running `./configure
+--enable-silent-rules' sets the default to minimal output, which can be
+overridden with `make V=1'; while running `./configure
+--disable-silent-rules' sets the default to verbose, which can be
+overridden with `make V=0'.
+
+Particular systems
+==================
+
+   On HP-UX, the default C compiler is not ANSI C compatible.  If GNU
+CC is not installed, it is recommended to use the following options in
+order to use an ANSI C compiler:
+
+     ./configure CC="cc -Ae -D_XOPEN_SOURCE=500"
+
+and if that doesn't work, install pre-built binaries of GCC for HP-UX.
+
+   HP-UX `make' updates targets which have the same time stamps as
+their prerequisites, which makes it generally unusable when shipped
+generated files such as `configure' are involved.  Use GNU `make'
+instead.
+
+   On OSF/1 a.k.a. Tru64, some versions of the default C compiler cannot
+parse its `<wchar.h>' header file.  The option `-nodtk' can be used as
+a workaround.  If GNU CC is not installed, it is therefore recommended
+to try
+
+     ./configure CC="cc"
+
+and if that doesn't work, try
+
+     ./configure CC="cc -nodtk"
+
+   On Solaris, don't put `/usr/ucb' early in your `PATH'.  This
+directory contains several dysfunctional programs; working variants of
+these programs are available in `/usr/bin'.  So, if you need `/usr/ucb'
+in your `PATH', put it _after_ `/usr/bin'.
+
+   On Haiku, software installed for all users goes in `/boot/common',
+not `/usr/local'.  It is recommended to use the following options:
+
+     ./configure --prefix=/boot/common
+
+Specifying the System Type
+==========================
+
+   There may be some features `configure' cannot figure out
+automatically, but needs to determine by the type of machine the package
+will run on.  Usually, assuming the package is built to be run on the
+_same_ architectures, `configure' can figure that out, but if it prints
+a message saying it cannot guess the machine type, give it the
+`--build=TYPE' option.  TYPE can either be a short name for the system
+type, such as `sun4', or a canonical name which has the form:
+
+     CPU-COMPANY-SYSTEM
+
+where SYSTEM can have one of these forms:
+
+     OS
+     KERNEL-OS
+
+   See the file `config.sub' for the possible values of each field.  If
+`config.sub' isn't included in this package, then this package doesn't
+need to know the machine type.
+
+   If you are _building_ compiler tools for cross-compiling, you should
+use the option `--target=TYPE' to select the type of system they will
+produce code for.
+
+   If you want to _use_ a cross compiler, that generates code for a
+platform different from the build platform, you should specify the
+"host" platform (i.e., that on which the generated programs will
+eventually be run) with `--host=TYPE'.
+
+Sharing Defaults
+================
+
+   If you want to set default values for `configure' scripts to share,
+you can create a site shell script called `config.site' that gives
+default values for variables like `CC', `cache_file', and `prefix'.
+`configure' looks for `PREFIX/share/config.site' if it exists, then
+`PREFIX/etc/config.site' if it exists.  Or, you can set the
+`CONFIG_SITE' environment variable to the location of the site script.
+A warning: not all `configure' scripts look for a site script.
+
+Defining Variables
+==================
+
+   Variables not defined in a site shell script can be set in the
+environment passed to `configure'.  However, some packages may run
+configure again during the build, and the customized values of these
+variables may be lost.  In order to avoid this problem, you should set
+them in the `configure' command line, using `VAR=value'.  For example:
+
+     ./configure CC=/usr/local2/bin/gcc
+
+causes the specified `gcc' to be used as the C compiler (unless it is
+overridden in the site shell script).
+
+Unfortunately, this technique does not work for `CONFIG_SHELL' due to
+an Autoconf limitation.  Until the limitation is lifted, you can use
+this workaround:
+
+     CONFIG_SHELL=/bin/bash ./configure CONFIG_SHELL=/bin/bash
+
+`configure' Invocation
+======================
+
+   `configure' recognizes the following options to control how it
+operates.
+
+`--help'
+`-h'
+     Print a summary of all of the options to `configure', and exit.
+
+`--help=short'
+`--help=recursive'
+     Print a summary of the options unique to this package's
+     `configure', and exit.  The `short' variant lists options used
+     only in the top level, while the `recursive' variant lists options
+     also present in any nested packages.
+
+`--version'
+`-V'
+     Print the version of Autoconf used to generate the `configure'
+     script, and exit.
+
+`--cache-file=FILE'
+     Enable the cache: use and save the results of the tests in FILE,
+     traditionally `config.cache'.  FILE defaults to `/dev/null' to
+     disable caching.
+
+`--config-cache'
+`-C'
+     Alias for `--cache-file=config.cache'.
+
+`--quiet'
+`--silent'
+`-q'
+     Do not print messages saying which checks are being made.  To
+     suppress all normal output, redirect it to `/dev/null' (any error
+     messages will still be shown).
+
+`--srcdir=DIR'
+     Look for the package's source code in directory DIR.  Usually
+     `configure' can determine that directory automatically.
+
+`--prefix=DIR'
+     Use DIR as the installation prefix.  *note Installation Names::
+     for more details, including other options available for fine-tuning
+     the installation locations.
+
+`--no-create'
+`-n'
+     Run the configure checks, but stop before creating any output
+     files.
+
+`configure' also accepts some other, not widely useful, options.  Run
+`configure --help' for more details.

3rdparty/unittest-cpp/LICENSE

@@ -0,0 +1,20 @@
+Copyright (c) 2006 Noel Llopis and Charles Nicholson
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

3rdparty/unittest-cpp/Makefile.am

@@ -0,0 +1,3 @@
+ACLOCAL_AMFLAGS = -I m4
+EXTRA_DIST = docs
+SUBDIRS = UnitTest++

3rdparty/unittest-cpp/README.md

@@ -0,0 +1,114 @@
+UnitTest++
+===========
+
+UnitTest++ is a lightweight unit testing framework for C++. It was designed to do test-driven development on a wide variety of platforms. Simplicity, portability, speed, and small footprint are all very important aspects of UnitTest++. UnitTest++ is ANSI portable C++ and makes minimal use of advanced library and languages features, which means it should be easily portable to just about any platform. Out of the box, the following platforms are supported:
+
+* Windows
+* Linux
+* Mac OS X
+
+Documentation
+--------------
+The full documentation for building and using UnitTest++ can be found on the [GitHub wiki page](https://github.com/unittest-cpp/unittest-cpp/wiki). The contents of this wiki are also included as a git submodule under the `docs` folder, so version-specific Markdown documentation is always available along with the download.
+
+Pre-requisites
+---------------
+While there are currently some bundled makefiles and projects, UnitTest++ is primarily built and supported using [CMake](http://cmake.org).
+
+Downloading
+------------
+### Latest (HEAD) ###
+
+Via git:
+
+    git clone https://github.com/unittest-cpp/unittest-cpp
+
+Via svn:
+
+    svn checkout https://github.com/unittest-cpp/unittest-cpp/trunk unittest-cpp
+
+### Latest release (v1.4) ###
+
+Via git:
+
+    git clone https://github.com/unittest-cpp/unittest-cpp
+    cd unittest-cpp
+    git checkout v1.4
+
+Via svn:
+
+    svn checkout https://github.com/unittest-cpp/unittest-cpp/tags/v1.4 unittest-cpp
+
+License
+---------
+*UnitTest++ is free software. You may copy, distribute, and modify it under
+the terms of the License contained in the file LICENSE distributed
+with this package. This license is the same as the MIT/X Consortium
+license.*
+
+Contributors
+--------------
+### [GitHub Contributor Graph](https://github.com/unittest-cpp/unittest-cpp/contributors) ###
+
+### Current Maintainers: ###
+* Patrick Johnmeyer (pjohnmeyer@gmail.com) @pjohnmeyer
+* Charles Nicholson (charles.nicholson@gmail.com) @charlesnicholson
+
+### Original Authors: ###
+* Noel Llopis (llopis@convexhull.com) 
+* Charles Nicholson (charles.nicholson@gmail.com)
+
+### Contributors not included in github history ###
+* Jim Tilander
+* Kim Grasman
+* Jonathan Jansson
+* Dirck Blaskey
+* Rory Driscoll
+* Dan Lind
+* Matt Kimmel -- Submitted with permission from Blue Fang Games
+* Anthony Moralez
+* Jeff Dixon
+* Randy Coulman
+* Lieven van der Heide
+
+Historic release notes
+----------------------
+
+### Version 1.4 (2008-10-30) ###
+- CHECK macros work at arbitrary stack depth from inside TESTs.
+- Remove obsolete TEST_UTILITY macros
+- Predicated test execution (via TestRunner::RunTestsIf)
+- Better exception handling for fixture ctors/dtors.
+- VC6/7/8/9 support
+
+### Version 1.3 (2007-4-22) ###
+- Removed dynamic memory allocations (other than streams)
+- MinGW support
+- Consistent (native) line endings
+- Minor bug fixing
+
+### Version 1.2 (2006-10-29) ###
+- First pass at documentation.
+- More detailed error crash catching in fixtures.
+- Standard streams used for printing objects under check. This should allow the
+  use of standard class types such as std::string or other custom classes with
+  stream operators to ostream.
+- Standard streams can be optionally compiled off by defining UNITTEST_USE_CUSTOM_STREAMS
+  in Config.h
+- Added named test suites
+- Added CHECK_ARRAY2D_CLOSE 
+- Posix library name is libUnitTest++.a now
+- Floating point numbers are postfixed with 'f' in the failure reports
+
+### Version 1.1 (2006-04-18) ###
+- CHECK macros do not have side effects even if one of the parameters changes state
+- Removed CHECK_ARRAY_EQUAL (too similar to CHECK_ARRAY_CLOSE)
+- Added local and global time constraints
+- Removed dependencies on strstream
+- Improved Posix signal to exception translator
+- Failing tests are added to Visual Studio's error list
+- Fixed Visual Studio projects to work with spaces in directories
+
+### Version 1.0 (2006-03-15) ###
+- Initial release
+

3rdparty/unittest-cpp/UnitTest++/AssertException.cpp

@@ -0,0 +1,17 @@
+#include "AssertException.h"
+
+#ifndef UNITTEST_NO_EXCEPTIONS
+
+namespace UnitTest {
+
+AssertException::AssertException()
+{
+}
+
+AssertException::~AssertException() throw()
+{
+}
+
+}
+
+#endif

3rdparty/unittest-cpp/UnitTest++/AssertException.h

@@ -0,0 +1,23 @@
+#ifndef UNITTEST_ASSERTEXCEPTION_H
+#define UNITTEST_ASSERTEXCEPTION_H
+
+#include "Config.h"
+#ifndef UNITTEST_NO_EXCEPTIONS
+
+#include "HelperMacros.h"
+#include <exception>
+
+namespace UnitTest {
+
+class UNITTEST_LINKAGE AssertException : public std::exception
+{
+public:
+    AssertException();
+    virtual ~AssertException() throw();
+};
+
+}
+
+#endif
+
+#endif

3rdparty/unittest-cpp/UnitTest++/CheckMacros.h

@@ -0,0 +1,179 @@
+#ifndef UNITTEST_CHECKMACROS_H 
+#define UNITTEST_CHECKMACROS_H
+
+#include "HelperMacros.h"
+#include "ExceptionMacros.h"
+#include "Checks.h"
+#include "AssertException.h"
+#include "MemoryOutStream.h"
+#include "TestDetails.h"
+#include "CurrentTest.h"
+#include "ReportAssertImpl.h"
+
+#ifdef CHECK
+    #error UnitTest++ redefines CHECK
+#endif
+
+#ifdef CHECK_EQUAL
+	#error UnitTest++ redefines CHECK_EQUAL
+#endif
+
+#ifdef CHECK_CLOSE
+	#error UnitTest++ redefines CHECK_CLOSE
+#endif
+
+#ifdef CHECK_ARRAY_EQUAL
+	#error UnitTest++ redefines CHECK_ARRAY_EQUAL
+#endif
+
+#ifdef CHECK_ARRAY_CLOSE
+	#error UnitTest++ redefines CHECK_ARRAY_CLOSE
+#endif
+
+#ifdef CHECK_ARRAY2D_CLOSE
+	#error UnitTest++ redefines CHECK_ARRAY2D_CLOSE
+#endif
+
+#define CHECK(value) \
+	UNITTEST_MULTILINE_MACRO_BEGIN \
+	UT_TRY \
+		({ \
+			if (!UnitTest::Check(value)) \
+				UnitTest::CurrentTest::Results()->OnTestFailure(UnitTest::TestDetails(*UnitTest::CurrentTest::Details(), __LINE__), #value); \
+		}) \
+		UT_CATCH (std::exception, e, \
+		{ \
+			UnitTest::MemoryOutStream message; \
+			message << "Unhandled exception (" << e.what() << ") in CHECK(" #value ")"; \
+			UnitTest::CurrentTest::Results()->OnTestFailure(UnitTest::TestDetails(*UnitTest::CurrentTest::Details(), __LINE__), \
+				message.GetText()); \
+		}) \
+		UT_CATCH_ALL \
+		({ \
+			UnitTest::CurrentTest::Results()->OnTestFailure(UnitTest::TestDetails(*UnitTest::CurrentTest::Details(), __LINE__), \
+				"Unhandled exception in CHECK(" #value ")"); \
+		}) \
+	UNITTEST_MULTILINE_MACRO_END
+
+#define CHECK_EQUAL(expected, actual) \
+	UNITTEST_MULTILINE_MACRO_BEGIN \
+        UT_TRY \
+		({ \
+            UnitTest::CheckEqual(*UnitTest::CurrentTest::Results(), expected, actual, UnitTest::TestDetails(*UnitTest::CurrentTest::Details(), __LINE__)); \
+        }) \
+		UT_CATCH (std::exception, e, \
+		{ \
+			UnitTest::MemoryOutStream message; \
+			message << "Unhandled exception (" << e.what() << ") in CHECK_EQUAL(" #expected ", " #actual ")"; \
+			UnitTest::CurrentTest::Results()->OnTestFailure(UnitTest::TestDetails(*UnitTest::CurrentTest::Details(), __LINE__), \
+				message.GetText()); \
+		}) \
+        UT_CATCH_ALL \
+		({ \
+            UnitTest::CurrentTest::Results()->OnTestFailure(UnitTest::TestDetails(*UnitTest::CurrentTest::Details(), __LINE__), \
+                    "Unhandled exception in CHECK_EQUAL(" #expected ", " #actual ")"); \
+        }) \
+	UNITTEST_MULTILINE_MACRO_END
+
+#define CHECK_CLOSE(expected, actual, tolerance) \
+	UNITTEST_MULTILINE_MACRO_BEGIN \
+        UT_TRY \
+		({ \
+            UnitTest::CheckClose(*UnitTest::CurrentTest::Results(), expected, actual, tolerance, UnitTest::TestDetails(*UnitTest::CurrentTest::Details(), __LINE__)); \
+        }) \
+		UT_CATCH (std::exception, e, \
+		{ \
+			UnitTest::MemoryOutStream message; \
+			message << "Unhandled exception (" << e.what() << ") in CHECK_CLOSE(" #expected ", " #actual ")"; \
+			UnitTest::CurrentTest::Results()->OnTestFailure(UnitTest::TestDetails(*UnitTest::CurrentTest::Details(), __LINE__), \
+				message.GetText()); \
+		}) \
+        UT_CATCH_ALL \
+		({ \
+            UnitTest::CurrentTest::Results()->OnTestFailure(UnitTest::TestDetails(*UnitTest::CurrentTest::Details(), __LINE__), \
+                    "Unhandled exception in CHECK_CLOSE(" #expected ", " #actual ")"); \
+        }) \
+	UNITTEST_MULTILINE_MACRO_END
+
+#define CHECK_ARRAY_EQUAL(expected, actual, count) \
+	UNITTEST_MULTILINE_MACRO_BEGIN \
+        UT_TRY \
+		({ \
+            UnitTest::CheckArrayEqual(*UnitTest::CurrentTest::Results(), expected, actual, count, UnitTest::TestDetails(*UnitTest::CurrentTest::Details(), __LINE__)); \
+        }) \
+ 		UT_CATCH (std::exception, e, \
+		{ \
+			UnitTest::MemoryOutStream message; \
+			message << "Unhandled exception (" << e.what() << ") in CHECK_ARRAY_EQUAL(" #expected ", " #actual ")"; \
+			UnitTest::CurrentTest::Results()->OnTestFailure(UnitTest::TestDetails(*UnitTest::CurrentTest::Details(), __LINE__), \
+				message.GetText()); \
+		}) \
+        UT_CATCH_ALL \
+		({ \
+            UnitTest::CurrentTest::Results()->OnTestFailure(UnitTest::TestDetails(*UnitTest::CurrentTest::Details(), __LINE__), \
+                    "Unhandled exception in CHECK_ARRAY_EQUAL(" #expected ", " #actual ")"); \
+        }) \
+	UNITTEST_MULTILINE_MACRO_END
+
+#define CHECK_ARRAY_CLOSE(expected, actual, count, tolerance) \
+	UNITTEST_MULTILINE_MACRO_BEGIN \
+        UT_TRY \
+		({ \
+            UnitTest::CheckArrayClose(*UnitTest::CurrentTest::Results(), expected, actual, count, tolerance, UnitTest::TestDetails(*UnitTest::CurrentTest::Details(), __LINE__)); \
+        }) \
+ 		UT_CATCH (std::exception, e, \
+		{ \
+			UnitTest::MemoryOutStream message; \
+			message << "Unhandled exception (" << e.what() << ") in CHECK_ARRAY_CLOSE(" #expected ", " #actual ")"; \
+			UnitTest::CurrentTest::Results()->OnTestFailure(UnitTest::TestDetails(*UnitTest::CurrentTest::Details(), __LINE__), \
+				message.GetText()); \
+		}) \
+        UT_CATCH_ALL \
+		({ \
+            UnitTest::CurrentTest::Results()->OnTestFailure(UnitTest::TestDetails(*UnitTest::CurrentTest::Details(), __LINE__), \
+                    "Unhandled exception in CHECK_ARRAY_CLOSE(" #expected ", " #actual ")"); \
+        }) \
+	UNITTEST_MULTILINE_MACRO_END
+
+#define CHECK_ARRAY2D_CLOSE(expected, actual, rows, columns, tolerance) \
+	UNITTEST_MULTILINE_MACRO_BEGIN \
+        UT_TRY \
+		({ \
+            UnitTest::CheckArray2DClose(*UnitTest::CurrentTest::Results(), expected, actual, rows, columns, tolerance, UnitTest::TestDetails(*UnitTest::CurrentTest::Details(), __LINE__)); \
+        }) \
+ 		UT_CATCH (std::exception, e, \
+		{ \
+			UnitTest::MemoryOutStream message; \
+			message << "Unhandled exception (" << e.what() << ") in CHECK_ARRAY2D_CLOSE(" #expected ", " #actual ")"; \
+			UnitTest::CurrentTest::Results()->OnTestFailure(UnitTest::TestDetails(*UnitTest::CurrentTest::Details(), __LINE__), \
+				message.GetText()); \
+		}) \
+        UT_CATCH_ALL \
+		({ \
+            UnitTest::CurrentTest::Results()->OnTestFailure(UnitTest::TestDetails(*UnitTest::CurrentTest::Details(), __LINE__), \
+                    "Unhandled exception in CHECK_ARRAY2D_CLOSE(" #expected ", " #actual ")"); \
+        }) \
+	UNITTEST_MULTILINE_MACRO_END
+
+
+// CHECK_THROW and CHECK_ASSERT only exist when UNITTEST_NO_EXCEPTIONS isn't defined (see config.h)
+#ifndef UNITTEST_NO_EXCEPTIONS
+#define CHECK_THROW(expression, ExpectedExceptionType) \
+	UNITTEST_MULTILINE_MACRO_BEGIN \
+        bool caught_ = false; \
+        try { expression; } \
+        catch (ExpectedExceptionType const&) { caught_ = true; } \
+		catch (...) {} \
+        if (!caught_) \
+	        UnitTest::CurrentTest::Results()->OnTestFailure(UnitTest::TestDetails(*UnitTest::CurrentTest::Details(), __LINE__), "Expected exception: \"" #ExpectedExceptionType "\" not thrown"); \
+	UNITTEST_MULTILINE_MACRO_END
+
+
+#define CHECK_ASSERT(expression) \
+	UNITTEST_MULTILINE_MACRO_BEGIN \
+		UnitTest::Detail::ExpectAssert(true); \
+		CHECK_THROW(expression, UnitTest::AssertException); \
+		UnitTest::Detail::ExpectAssert(false); \
+	UNITTEST_MULTILINE_MACRO_END
+#endif
+#endif

3rdparty/unittest-cpp/UnitTest++/Checks.cpp

@@ -0,0 +1,50 @@
+#include "Checks.h"
+#include <cstring>
+
+namespace UnitTest {
+
+namespace {
+
+void CheckStringsEqual(TestResults& results, char const* expected, char const* actual, 
+                       TestDetails const& details)
+{
+	using namespace std;
+
+    if ((expected && actual) ? strcmp(expected, actual) : (expected || actual))
+    {
+        UnitTest::MemoryOutStream stream;
+        stream << "Expected " << (expected ? expected : "<NULLPTR>") << " but was " << (actual ? actual : "<NULLPTR>");
+
+        results.OnTestFailure(details, stream.GetText());
+    }
+}
+
+}
+
+
+void CheckEqual(TestResults& results, char const* expected, char const* actual,
+                TestDetails const& details)
+{
+    CheckStringsEqual(results, expected, actual, details);
+}
+
+void CheckEqual(TestResults& results, char* expected, char* actual,
+                TestDetails const& details)
+{
+    CheckStringsEqual(results, expected, actual, details);
+}
+
+void CheckEqual(TestResults& results, char* expected, char const* actual,
+                TestDetails const& details)
+{
+    CheckStringsEqual(results, expected, actual, details);
+}
+
+void CheckEqual(TestResults& results, char const* expected, char* actual,
+                TestDetails const& details)
+{
+    CheckStringsEqual(results, expected, actual, details);
+}
+
+
+}

3rdparty/unittest-cpp/UnitTest++/Checks.h

@@ -0,0 +1,158 @@
+#ifndef UNITTEST_CHECKS_H
+#define UNITTEST_CHECKS_H
+
+#include "Config.h"
+#include "TestResults.h"
+#include "MemoryOutStream.h"
+
+namespace UnitTest {
+
+
+template< typename Value >
+bool Check(Value const value)
+{
+    return !!value; // doing double negative to avoid silly VS warnings
+}
+
+
+template< typename Expected, typename Actual >
+void CheckEqual(TestResults& results, Expected const& expected, Actual const& actual, TestDetails const& details)
+{
+    if (!(expected == actual))
+    {
+        UnitTest::MemoryOutStream stream;
+        stream << "Expected " << expected << " but was " << actual;
+
+        results.OnTestFailure(details, stream.GetText());
+    }
+}
+
+UNITTEST_LINKAGE void CheckEqual(TestResults& results, char const* expected, char const* actual, TestDetails const& details);
+
+UNITTEST_LINKAGE void CheckEqual(TestResults& results, char* expected, char* actual, TestDetails const& details);
+
+UNITTEST_LINKAGE void CheckEqual(TestResults& results, char* expected, char const* actual, TestDetails const& details);
+
+UNITTEST_LINKAGE void CheckEqual(TestResults& results, char const* expected, char* actual, TestDetails const& details);
+
+template< typename Expected, typename Actual, typename Tolerance >
+bool AreClose(Expected const& expected, Actual const& actual, Tolerance const& tolerance)
+{
+    return (actual >= (expected - tolerance)) && (actual <= (expected + tolerance));
+}
+
+template< typename Expected, typename Actual, typename Tolerance >
+void CheckClose(TestResults& results, Expected const& expected, Actual const& actual, Tolerance const& tolerance,
+                TestDetails const& details)
+{
+    if (!AreClose(expected, actual, tolerance))
+    { 
+        UnitTest::MemoryOutStream stream;
+        stream << "Expected " << expected << " +/- " << tolerance << " but was " << actual;
+
+        results.OnTestFailure(details, stream.GetText());
+    }
+}
+
+
+template< typename Expected, typename Actual >
+void CheckArrayEqual(TestResults& results, Expected const& expected, Actual const& actual,
+                int const count, TestDetails const& details)
+{
+    bool equal = true;
+    for (int i = 0; i < count; ++i)
+        equal &= (expected[i] == actual[i]);
+
+    if (!equal)
+    {
+        UnitTest::MemoryOutStream stream;
+
+		stream << "Expected [ ";
+
+		for (int expectedIndex = 0; expectedIndex < count; ++expectedIndex)
+            stream << expected[expectedIndex] << " ";
+
+		stream << "] but was [ ";
+
+		for (int actualIndex = 0; actualIndex < count; ++actualIndex)
+            stream << actual[actualIndex] << " ";
+
+		stream << "]";
+
+        results.OnTestFailure(details, stream.GetText());
+    }
+}
+
+template< typename Expected, typename Actual, typename Tolerance >
+bool ArrayAreClose(Expected const& expected, Actual const& actual, int const count, Tolerance const& tolerance)
+{
+    bool equal = true;
+    for (int i = 0; i < count; ++i)
+        equal &= AreClose(expected[i], actual[i], tolerance);
+    return equal;
+}
+
+template< typename Expected, typename Actual, typename Tolerance >
+void CheckArrayClose(TestResults& results, Expected const& expected, Actual const& actual,
+                   int const count, Tolerance const& tolerance, TestDetails const& details)
+{
+    bool equal = ArrayAreClose(expected, actual, count, tolerance);
+
+    if (!equal)
+    {
+        UnitTest::MemoryOutStream stream;
+
+        stream << "Expected [ ";
+        for (int expectedIndex = 0; expectedIndex < count; ++expectedIndex)
+            stream << expected[expectedIndex] << " ";
+        stream << "] +/- " << tolerance << " but was [ ";
+
+		for (int actualIndex = 0; actualIndex < count; ++actualIndex)
+            stream << actual[actualIndex] << " ";
+        stream << "]";
+
+        results.OnTestFailure(details, stream.GetText());
+    }
+}
+
+template< typename Expected, typename Actual, typename Tolerance >
+void CheckArray2DClose(TestResults& results, Expected const& expected, Actual const& actual,
+                   int const rows, int const columns, Tolerance const& tolerance, TestDetails const& details)
+{
+    bool equal = true;
+    for (int i = 0; i < rows; ++i)
+        equal &= ArrayAreClose(expected[i], actual[i], columns, tolerance);
+
+    if (!equal)
+    {
+        UnitTest::MemoryOutStream stream;
+
+        stream << "Expected [ ";    
+
+		for (int expectedRow = 0; expectedRow < rows; ++expectedRow)
+        {
+            stream << "[ ";
+            for (int expectedColumn = 0; expectedColumn < columns; ++expectedColumn)
+                stream << expected[expectedRow][expectedColumn] << " ";
+            stream << "] ";
+        }
+
+		stream << "] +/- " << tolerance << " but was [ ";
+
+		for (int actualRow = 0; actualRow < rows; ++actualRow)
+        {
+            stream << "[ ";
+            for (int actualColumn = 0; actualColumn < columns; ++actualColumn)
+                stream << actual[actualRow][actualColumn] << " ";
+            stream << "] ";
+        }
+
+		stream << "]";
+
+        results.OnTestFailure(details, stream.GetText());
+    }
+}
+
+}
+
+#endif

3rdparty/unittest-cpp/UnitTest++/CompositeTestReporter.cpp

@@ -0,0 +1,67 @@
+#include "CompositeTestReporter.h"
+#include <cstddef>
+
+namespace UnitTest {
+
+CompositeTestReporter::CompositeTestReporter()
+	: m_reporterCount(0)
+{
+}
+
+int CompositeTestReporter::GetReporterCount() const
+{
+	return m_reporterCount;
+}
+
+bool CompositeTestReporter::AddReporter(TestReporter* reporter)
+{
+	if (m_reporterCount == kMaxReporters)
+		return false;
+
+	m_reporters[m_reporterCount++] = reporter;
+	return true;
+}
+
+bool CompositeTestReporter::RemoveReporter(TestReporter* reporter)
+{
+    for (int index = 0; index < m_reporterCount; ++index)
+    {
+        if (m_reporters[index] == reporter)
+        {
+            m_reporters[index] = m_reporters[m_reporterCount - 1];
+			--m_reporterCount;
+			return true;
+        }
+    }
+
+    return false;
+}
+
+void CompositeTestReporter::ReportFailure(TestDetails const& details, char const* failure)
+{
+    for (int index = 0; index < m_reporterCount; ++index)
+		m_reporters[index]->ReportFailure(details, failure);
+}
+
+void CompositeTestReporter::ReportTestStart(TestDetails const& test)
+{
+	for (int index = 0; index < m_reporterCount; ++index)
+		m_reporters[index]->ReportTestStart(test);
+}
+
+void CompositeTestReporter::ReportTestFinish(TestDetails const& test, float secondsElapsed)
+{
+	for (int index = 0; index < m_reporterCount; ++index)
+		m_reporters[index]->ReportTestFinish(test, secondsElapsed);
+}
+
+void CompositeTestReporter::ReportSummary(int totalTestCount,
+										  int failedTestCount,
+										  int failureCount,
+										  float secondsElapsed)
+{
+	for (int index = 0; index < m_reporterCount; ++index)
+		m_reporters[index]->ReportSummary(totalTestCount, failedTestCount, failureCount, secondsElapsed);
+}
+
+}

3rdparty/unittest-cpp/UnitTest++/CompositeTestReporter.h

@@ -0,0 +1,34 @@
+#ifndef UNITTEST_COMPOSITETESTREPORTER_H
+#define UNITTEST_COMPOSITETESTREPORTER_H
+
+#include "TestReporter.h"
+
+namespace UnitTest {
+
+class UNITTEST_LINKAGE CompositeTestReporter : public TestReporter
+{
+public:
+    CompositeTestReporter();
+
+	int GetReporterCount() const;
+    bool AddReporter(TestReporter* reporter);
+    bool RemoveReporter(TestReporter* reporter);
+
+    virtual void ReportTestStart(TestDetails const& test);
+    virtual void ReportFailure(TestDetails const& test, char const* failure);
+    virtual void ReportTestFinish(TestDetails const& test, float secondsElapsed);
+    virtual void ReportSummary(int totalTestCount, int failedTestCount, int failureCount, float secondsElapsed);
+
+private:
+	enum { kMaxReporters = 16 };
+	TestReporter* m_reporters[kMaxReporters];
+	int m_reporterCount;
+
+	// revoked
+	CompositeTestReporter(const CompositeTestReporter&);
+	CompositeTestReporter& operator =(const CompositeTestReporter&);
+};
+
+}
+
+#endif 

3rdparty/unittest-cpp/UnitTest++/Config.h

@@ -0,0 +1,73 @@
+#ifndef UNITTEST_CONFIG_H
+#define UNITTEST_CONFIG_H
+
+// Standard defines documented here: http://predef.sourceforge.net
+
+#if defined(_MSC_VER)
+	#pragma warning(disable:4702) // unreachable code
+	#pragma warning(disable:4722) // destructor never returns, potential memory leak
+
+#if (_MSC_VER == 1200)  // VC6
+		#define UNITTEST_COMPILER_IS_MSVC6
+		#pragma warning(disable:4786)
+		#pragma warning(disable:4290)
+	#endif
+
+	#ifdef _USRDLL
+		#define UNITTEST_WIN32_DLL
+	#endif
+	#define UNITTEST_WIN32
+#endif
+
+#if defined(unix) || defined(__unix__) || defined(__unix) || defined(linux) || \
+    defined(__APPLE__) || defined(__NetBSD__) || defined(__OpenBSD__) || defined(__FreeBSD__)        
+    #define UNITTEST_POSIX
+#endif
+
+#if defined(__MINGW32__)
+    #define UNITTEST_MINGW
+#endif
+
+
+// By default, MemoryOutStream is implemented in terms of std::ostringstream.
+// This is useful if you are using the CHECK macros on objects that have something like this defined:
+// std::ostringstream& operator<<(std::ostringstream& s, const YourObject& value)
+// 
+// On the other hand, it can be more expensive.
+// Un-comment this line to use the custom MemoryOutStream (no deps on std::ostringstream).
+
+// #define UNITTEST_USE_CUSTOM_STREAMS
+
+// Developer note: This dual-macro setup is to preserve compatibility with UnitTest++ 1.4 users
+// who may have used or defined UNITTEST_USE_CUSTOM_STREAMS outside of this configuration file, as
+// well as Google Code HEAD users that may have used or defined
+// UNITTEST_MEMORYOUTSTREAM_IS_STD_OSTRINGSTREAM outside of this configuration file.
+#ifndef UNITTEST_USE_CUSTOM_STREAMS
+    #define UNITTEST_MEMORYOUTSTREAM_IS_STD_OSTRINGSTREAM
+#endif
+
+// DeferredTestReporter uses the STL to collect test results for subsequent export by reporters like
+// XmlTestReporter.  If you don't want to use this functionality, uncomment this line and no STL
+// headers or code will be compiled into UnitTest++
+
+//#define UNITTEST_NO_DEFERRED_REPORTER
+
+
+// By default, asserts that you report via UnitTest::ReportAssert() abort the current test and
+// continue to the next one by throwing an exception, which unwinds the stack naturally, destroying
+// all auto variables on its way back down.  If you don't want to (or can't) use exceptions for your 
+// platform/compiler, uncomment this line.  All exception code will be removed from UnitTest++,
+// assert recovery will be done via setjmp/longjmp, and NO correct stack unwinding will happen!
+
+//#define UNITTEST_NO_EXCEPTIONS
+
+
+// std namespace qualification: used for functions like strcpy that 
+// may live in std:: namespace (cstring header).
+#if defined( UNITTEST_COMPILER_IS_MSVC6 )
+	#define UNIITEST_NS_QUAL_STD(x) x
+#else
+	#define UNIITEST_NS_QUAL_STD(x) ::std::x
+#endif
+
+#endif

3rdparty/unittest-cpp/UnitTest++/CurrentTest.cpp

@@ -0,0 +1,18 @@
+#include "CurrentTest.h"
+#include <cstddef>
+
+namespace UnitTest {
+
+UNITTEST_LINKAGE TestResults*& CurrentTest::Results()
+{
+	static TestResults* testResults = NULL;
+	return testResults;
+}
+
+UNITTEST_LINKAGE const TestDetails*& CurrentTest::Details()
+{
+	static const TestDetails* testDetails = NULL;
+	return testDetails;
+}
+
+}

3rdparty/unittest-cpp/UnitTest++/CurrentTest.h

@@ -0,0 +1,19 @@
+#ifndef UNITTEST_CURRENTTESTRESULTS_H
+#define UNITTEST_CURRENTTESTRESULTS_H
+
+#include "HelperMacros.h"
+
+namespace UnitTest {
+
+class TestResults;
+class TestDetails;
+
+namespace CurrentTest
+{
+	UNITTEST_LINKAGE TestResults*& Results();
+	UNITTEST_LINKAGE const TestDetails*& Details();
+}
+
+}
+
+#endif

3rdparty/unittest-cpp/UnitTest++/DeferredTestReporter.cpp

@@ -0,0 +1,33 @@
+#include "Config.h"
+#ifndef UNITTEST_NO_DEFERRED_REPORTER
+
+#include "DeferredTestReporter.h"
+#include "TestDetails.h"
+
+using namespace UnitTest;
+
+void DeferredTestReporter::ReportTestStart(TestDetails const& details)
+{
+    m_results.push_back(DeferredTestResult(details.suiteName, details.testName));
+}
+
+void DeferredTestReporter::ReportFailure(TestDetails const& details, char const* failure)
+{
+    DeferredTestResult& r = m_results.back();
+    r.failed = true;
+    r.failures.push_back(DeferredTestFailure(details.lineNumber, failure));
+    r.failureFile = details.filename;
+}
+
+void DeferredTestReporter::ReportTestFinish(TestDetails const&, float secondsElapsed)
+{
+    DeferredTestResult& r = m_results.back();
+    r.timeElapsed = secondsElapsed;
+}
+
+DeferredTestReporter::DeferredTestResultList& DeferredTestReporter::GetResults()
+{
+    return m_results;
+}
+
+#endif

3rdparty/unittest-cpp/UnitTest++/DeferredTestReporter.h

@@ -0,0 +1,35 @@
+#ifndef UNITTEST_DEFERREDTESTREPORTER_H
+#define UNITTEST_DEFERREDTESTREPORTER_H
+
+#include "Config.h"
+
+#ifndef UNITTEST_NO_DEFERRED_REPORTER
+
+#include "TestReporter.h"
+#include "DeferredTestResult.h"
+
+#include <vector>
+
+UNITTEST_STDVECTOR_LINKAGE(UnitTest::DeferredTestResult);
+
+namespace UnitTest
+{
+
+class UNITTEST_LINKAGE DeferredTestReporter : public TestReporter
+{
+public:
+    virtual void ReportTestStart(TestDetails const& details);
+    virtual void ReportFailure(TestDetails const& details, char const* failure);
+    virtual void ReportTestFinish(TestDetails const& details, float secondsElapsed);
+
+    typedef std::vector< DeferredTestResult > DeferredTestResultList;
+    DeferredTestResultList& GetResults();
+
+private:
+    DeferredTestResultList m_results;
+};
+
+}
+
+#endif
+#endif

3rdparty/unittest-cpp/UnitTest++/DeferredTestResult.cpp

@@ -0,0 +1,46 @@
+#include "Config.h"
+#ifndef UNITTEST_NO_DEFERRED_REPORTER
+
+#include "DeferredTestResult.h"
+#include <cstring>
+
+namespace UnitTest
+{
+
+DeferredTestFailure::DeferredTestFailure()
+	: lineNumber(-1)
+{
+	failureStr[0] = '\0';
+}
+
+DeferredTestFailure::DeferredTestFailure(int lineNumber_, const char* failureStr_)
+	: lineNumber(lineNumber_)
+{
+	UNIITEST_NS_QUAL_STD(strcpy)(failureStr, failureStr_);
+}
+
+DeferredTestResult::DeferredTestResult()
+	: suiteName("")
+	, testName("")
+	, failureFile("")
+	, timeElapsed(0.0f)
+	, failed(false)
+{
+}
+
+DeferredTestResult::DeferredTestResult(char const* suite, char const* test)
+	: suiteName(suite)
+	, testName(test)
+	, failureFile("")
+	, timeElapsed(0.0f)
+	, failed(false)
+{
+}
+
+DeferredTestResult::~DeferredTestResult()
+{
+}
+
+}
+
+#endif

3rdparty/unittest-cpp/UnitTest++/DeferredTestResult.h

@@ -0,0 +1,52 @@
+#ifndef UNITTEST_DEFERREDTESTRESULT_H
+#define UNITTEST_DEFERREDTESTRESULT_H
+
+#include "Config.h"
+#ifndef UNITTEST_NO_DEFERRED_REPORTER
+
+#include "HelperMacros.h"
+#include <string>
+#include <vector>
+
+namespace UnitTest
+{
+
+class UNITTEST_LINKAGE DeferredTestFailure
+{
+public:
+	DeferredTestFailure();
+	DeferredTestFailure(int lineNumber_, const char* failureStr_);
+
+	int lineNumber;
+	char failureStr[1024];
+};
+
+}
+
+UNITTEST_STDVECTOR_LINKAGE(UnitTest::DeferredTestFailure);
+
+namespace UnitTest
+{
+
+class UNITTEST_LINKAGE DeferredTestResult
+{
+public:
+	DeferredTestResult();
+    DeferredTestResult(char const* suite, char const* test);
+    ~DeferredTestResult();
+    
+    std::string suiteName;
+    std::string testName;
+    std::string failureFile;
+    
+    typedef std::vector< DeferredTestFailure > FailureVec;
+    FailureVec failures;
+    
+    float timeElapsed;
+	bool failed;
+};
+
+}
+
+#endif
+#endif

3rdparty/unittest-cpp/UnitTest++/ExceptionMacros.h

@@ -0,0 +1,18 @@
+#ifndef UNITTEST_EXCEPTIONMACROS_H
+#define UNITTEST_EXCEPTIONMACROS_H
+
+#include "Config.h"
+
+#ifndef UNITTEST_NO_EXCEPTIONS
+	#define UT_TRY(x) try x
+	#define UT_THROW(x) throw x
+	#define UT_CATCH(ExceptionType, ExceptionName, CatchBody) catch(ExceptionType& ExceptionName) CatchBody
+	#define UT_CATCH_ALL(CatchBody) catch(...) CatchBody
+#else
+	#define UT_TRY(x) x
+	#define UT_THROW(x)
+	#define UT_CATCH(ExceptionType, ExceptionName, CatchBody)
+	#define UT_CATCH_ALL(CatchBody)
+#endif
+
+#endif

3rdparty/unittest-cpp/UnitTest++/ExecuteTest.h

@@ -0,0 +1,59 @@
+#ifndef UNITTEST_EXECUTE_TEST_H
+#define UNITTEST_EXECUTE_TEST_H
+
+#include "Config.h"
+#include "ExceptionMacros.h"
+#include "TestDetails.h"
+#include "TestResults.h"
+#include "MemoryOutStream.h"
+#include "AssertException.h"
+#include "CurrentTest.h"
+
+#ifdef UNITTEST_NO_EXCEPTIONS
+	#include "ReportAssertImpl.h"
+#endif
+
+#ifdef UNITTEST_POSIX
+	#include "Posix/SignalTranslator.h"
+#endif
+
+namespace UnitTest {
+
+template< typename T >
+void ExecuteTest(T& testObject, TestDetails const& details, bool isMockTest)
+{
+	if (isMockTest == false)
+		CurrentTest::Details() = &details;
+
+#ifdef UNITTEST_NO_EXCEPTIONS
+	if (UNITTEST_SET_ASSERT_JUMP_TARGET() == 0)
+	{
+#endif
+#ifndef UNITTEST_POSIX
+		UT_TRY({ testObject.RunImpl(); })
+#else
+		UT_TRY
+		({
+			UNITTEST_THROW_SIGNALS_POSIX_ONLY
+			testObject.RunImpl();
+		})
+#endif
+		UT_CATCH(AssertException, e, { (void)e; })
+		UT_CATCH(std::exception, e,
+		{
+			MemoryOutStream stream;
+			stream << "Unhandled exception: " << e.what();
+			CurrentTest::Results()->OnTestFailure(details, stream.GetText());
+		})
+		UT_CATCH_ALL
+		({
+			CurrentTest::Results()->OnTestFailure(details, "Unhandled exception: test crashed");
+		})
+#ifdef UNITTEST_NO_EXCEPTIONS
+	}
+#endif
+}
+
+}
+
+#endif

3rdparty/unittest-cpp/UnitTest++/HelperMacros.h

@@ -0,0 +1,52 @@
+#ifndef UNITTEST_HELPERMACROS_H
+#define UNITTEST_HELPERMACROS_H
+
+#include "Config.h"
+
+#define UNITTEST_MULTILINE_MACRO_BEGIN do {
+
+#if defined(UNITTEST_WIN32) && !defined(UNITTEST_COMPILER_IS_MSVC6)
+	#define UNITTEST_MULTILINE_MACRO_END \
+		} __pragma(warning(push)) __pragma(warning(disable:4127)) while (0) __pragma(warning(pop))
+#else
+	#define UNITTEST_MULTILINE_MACRO_END } while(0)
+#endif
+
+
+#ifdef UNITTEST_WIN32_DLL
+	#define UNITTEST_IMPORT __declspec(dllimport)
+	#define UNITTEST_EXPORT	__declspec(dllexport)
+
+	#ifdef UNITTEST_DLL_EXPORT
+		#define UNITTEST_LINKAGE UNITTEST_EXPORT
+		#define UNITTEST_IMPEXP_TEMPLATE
+	#else
+		#define UNITTEST_LINKAGE UNITTEST_IMPORT
+		#define UNITTEST_IMPEXP_TEMPLATE extern
+	#endif
+
+	#define UNITTEST_STDVECTOR_LINKAGE(T) \
+		__pragma(warning(push)) \
+		__pragma(warning(disable:4231)) \
+		UNITTEST_IMPEXP_TEMPLATE template class UNITTEST_LINKAGE std::allocator< T >; \
+		UNITTEST_IMPEXP_TEMPLATE template class UNITTEST_LINKAGE std::vector< T >; \
+		__pragma(warning(pop))
+#else
+	#define UNITTEST_IMPORT
+	#define UNITTEST_EXPORT
+	#define UNITTEST_LINKAGE
+	#define UNITTEST_IMPEXP_TEMPLATE
+	#define UNITTEST_STDVECTOR_LINKAGE(T)
+#endif
+
+#ifdef UNITTEST_WIN32
+	#define UNITTEST_JMPBUF jmp_buf
+	#define UNITTEST_SETJMP setjmp
+	#define UNITTEST_LONGJMP longjmp
+#elif defined UNITTEST_POSIX
+	#define UNITTEST_JMPBUF std::jmp_buf
+	#define UNITTEST_SETJMP setjmp
+	#define UNITTEST_LONGJMP std::longjmp
+#endif
+
+#endif

3rdparty/unittest-cpp/UnitTest++/Makefile.am

@@ -0,0 +1,9 @@
+lib_LTLIBRARIES = libUnitTest++.la
+pkgincludedir = $(includedir)/UnitTest++
+nobase_pkginclude_HEADERS = UnitTest++.h UnitTestPP.h Config.h HelperMacros.h Test.h TestDetails.h TestList.h TestSuite.h TestResults.h TestMacros.h CheckMacros.h TestRunner.h TimeConstraint.h ExecuteTest.h AssertException.h MemoryOutStream.h CurrentTest.h Posix/SignalTranslator.h Checks.h TimeHelpers.h Posix/TimeHelpers.h ExceptionMacros.h ReportAssert.h ReportAssertImpl.h TestReporter.h TestReporterStdout.h CompositeTestReporter.h DeferredTestReporter.h DeferredTestResult.h
+libUnitTest___la_SOURCES = AssertException.cpp Test.cpp Checks.cpp TestRunner.cpp TestResults.cpp TestReporter.cpp TestReporterStdout.cpp ReportAssert.cpp TestList.cpp TimeConstraint.cpp TestDetails.cpp MemoryOutStream.cpp DeferredTestReporter.cpp DeferredTestResult.cpp XmlTestReporter.cpp CurrentTest.cpp Posix/SignalTranslator.cpp Posix/TimeHelpers.cpp CompositeTestReporter.cpp
+libUnitTest___la_LDFLAGS = -version-number @LIBUNITTEST_SO_VERSION@
+check_PROGRAMS = TestUnitTest++
+TestUnitTest___SOURCES = $(top_srcdir)/tests/Main.cpp $(top_srcdir)/tests/TestAssertHandler.cpp $(top_srcdir)/tests/TestCheckMacros.cpp $(top_srcdir)/tests/TestChecks.cpp $(top_srcdir)/tests/TestCompositeTestReporter.cpp $(top_srcdir)/tests/TestCurrentTest.cpp $(top_srcdir)/tests/TestDeferredTestReporter.cpp $(top_srcdir)/tests/TestExceptions.cpp $(top_srcdir)/tests/TestMemoryOutStream.cpp $(top_srcdir)/tests/TestTest.cpp $(top_srcdir)/tests/TestTestList.cpp $(top_srcdir)/tests/TestTestMacros.cpp $(top_srcdir)/tests/TestTestResults.cpp $(top_srcdir)/tests/TestTestRunner.cpp $(top_srcdir)/tests/TestTestSuite.cpp $(top_srcdir)/tests/TestTimeConstraint.cpp $(top_srcdir)/tests/TestTimeConstraintMacro.cpp $(top_srcdir)/tests/TestUnitTestPP.cpp $(top_srcdir)/tests/TestXmlTestReporter.cpp
+TestUnitTest___LDADD = libUnitTest++.la
+TESTS = TestUnitTest++

3rdparty/unittest-cpp/UnitTest++/MemoryOutStream.cpp

@@ -0,0 +1,218 @@
+#include "MemoryOutStream.h"
+
+#ifdef UNITTEST_MEMORYOUTSTREAM_IS_STD_OSTRINGSTREAM
+
+namespace UnitTest {
+
+char const* MemoryOutStream::GetText() const
+{
+	m_text = this->str();
+	return m_text.c_str();
+}
+
+void MemoryOutStream::Clear()
+{
+	this->str(std::string());
+	m_text = this->str();
+}
+
+#ifdef UNITTEST_COMPILER_IS_MSVC6
+
+#define snprintf _snprintf
+
+template<typename ValueType>
+std::ostream& FormatToStream(std::ostream& stream, char const* format, ValueType const& value)
+{
+   using namespace std;
+   
+   const size_t BUFFER_SIZE=32;
+   char txt[BUFFER_SIZE];
+   snprintf(txt, BUFFER_SIZE, format, value);
+   return stream << txt;
+}
+
+std::ostream& operator<<(std::ostream& stream, __int64 const n)
+{
+   return FormatToStream(stream, "%I64d", n);
+}
+
+std::ostream& operator<<(std::ostream& stream, unsigned __int64 const n)
+{
+   return FormatToStream(stream, "%I64u", n);
+}
+
+#endif
+
+}
+
+#else
+
+#include <cstring>
+#include <cstdio>
+
+#if _MSC_VER
+#define snprintf _snprintf
+#endif
+
+namespace UnitTest {
+
+namespace {
+
+template<typename ValueType>
+void FormatToStream(MemoryOutStream& stream, char const* format, ValueType const& value)
+{
+	using namespace std;
+
+    const size_t BUFFER_SIZE=32;
+    char txt[BUFFER_SIZE];
+    snprintf(txt, BUFFER_SIZE, format, value);
+    stream << txt;
+}
+
+int RoundUpToMultipleOfPow2Number (int n, int pow2Number)
+{
+    return (n + (pow2Number - 1)) & ~(pow2Number - 1);
+}
+
+}
+
+
+MemoryOutStream::MemoryOutStream(int const size)
+    : m_capacity (0)
+    , m_buffer (0)
+
+{
+    GrowBuffer(size);
+}
+
+MemoryOutStream::~MemoryOutStream()
+{
+    delete [] m_buffer;
+}
+
+void MemoryOutStream::Clear()
+{
+	m_buffer[0] = '\0';
+}
+
+char const* MemoryOutStream::GetText() const
+{
+    return m_buffer;
+}
+
+MemoryOutStream& MemoryOutStream::operator <<(char const* txt)
+{
+	using namespace std;
+
+    int const bytesLeft = m_capacity - (int)strlen(m_buffer);
+    int const bytesRequired = (int)strlen(txt) + 1;
+
+    if (bytesRequired > bytesLeft)
+    {
+        int const requiredCapacity = bytesRequired + m_capacity - bytesLeft;
+        GrowBuffer(requiredCapacity);
+    }
+
+    strcat(m_buffer, txt);
+    return *this;
+}
+
+MemoryOutStream& MemoryOutStream::operator <<(int const n)
+{
+    FormatToStream(*this, "%i", n);
+    return *this;
+}
+
+MemoryOutStream& MemoryOutStream::operator <<(long const n)
+{
+    FormatToStream(*this, "%li", n);
+    return *this;
+}
+
+MemoryOutStream& MemoryOutStream::operator <<(unsigned long const n)
+{
+    FormatToStream(*this, "%lu", n);
+    return *this;
+}
+
+#ifdef UNITTEST_COMPILER_IS_MSVC6
+MemoryOutStream& MemoryOutStream::operator <<(__int64 const n)
+#else
+MemoryOutStream& MemoryOutStream::operator <<(long long const n)
+#endif
+{
+#ifdef UNITTEST_WIN32
+	FormatToStream(*this, "%I64d", n);
+#else
+	FormatToStream(*this, "%lld", n);
+#endif
+
+	return *this;
+}
+
+#ifdef UNITTEST_COMPILER_IS_MSVC6
+MemoryOutStream& MemoryOutStream::operator <<(unsigned __int64 const n)
+#else
+MemoryOutStream& MemoryOutStream::operator <<(unsigned long long const n)
+#endif
+{
+#ifdef UNITTEST_WIN32
+	FormatToStream(*this, "%I64u", n);
+#else
+	FormatToStream(*this, "%llu", n);
+#endif
+
+	return *this;
+}
+
+MemoryOutStream& MemoryOutStream::operator <<(float const f)
+{
+    FormatToStream(*this, "%0.6f", f);
+    return *this;    
+}
+
+MemoryOutStream& MemoryOutStream::operator <<(void const* p)
+{
+    FormatToStream(*this, "%p", p);
+    return *this;    
+}
+
+MemoryOutStream& MemoryOutStream::operator <<(unsigned int const s)
+{
+    FormatToStream(*this, "%u", s);
+    return *this;    
+}
+
+MemoryOutStream& MemoryOutStream::operator <<(double const d)
+{
+	FormatToStream(*this, "%0.6f", d);
+	return *this;
+}
+
+int MemoryOutStream::GetCapacity() const
+{
+    return m_capacity;
+}
+
+
+void MemoryOutStream::GrowBuffer(int const desiredCapacity)
+{
+    int const newCapacity = RoundUpToMultipleOfPow2Number(desiredCapacity, GROW_CHUNK_SIZE);
+
+	using namespace std;
+
+    char* buffer = new char[newCapacity];
+    if (m_buffer)
+        strcpy(buffer, m_buffer);
+    else
+        strcpy(buffer, "");
+
+    delete [] m_buffer;
+    m_buffer = buffer;
+    m_capacity = newCapacity;
+}
+
+}
+
+
+#endif

3rdparty/unittest-cpp/UnitTest++/MemoryOutStream.h

@@ -0,0 +1,87 @@
+#ifndef UNITTEST_MEMORYOUTSTREAM_H
+#define UNITTEST_MEMORYOUTSTREAM_H
+
+#include "Config.h"
+#include "HelperMacros.h"
+
+#ifdef UNITTEST_MEMORYOUTSTREAM_IS_STD_OSTRINGSTREAM
+
+#include <sstream>
+
+namespace UnitTest
+{
+
+class UNITTEST_LINKAGE MemoryOutStream : public std::ostringstream
+{
+public:
+    MemoryOutStream() {}
+    ~MemoryOutStream() {}
+	void Clear();
+	char const* GetText() const;
+
+private:
+    MemoryOutStream(MemoryOutStream const&);
+    void operator =(MemoryOutStream const&);
+
+    mutable std::string m_text;
+};
+
+#ifdef UNITTEST_COMPILER_IS_MSVC6
+std::ostream& operator<<(std::ostream& stream, __int64 const n);
+std::ostream& operator<<(std::ostream& stream, unsigned __int64 const n);
+#endif
+
+}
+
+#else
+
+#include <cstddef>
+
+#ifdef UNITTEST_COMPILER_IS_MSVC6
+namespace std {}
+#endif
+
+namespace UnitTest
+{
+
+class UNITTEST_LINKAGE MemoryOutStream
+{
+public:
+    explicit MemoryOutStream(int const size = 256);
+    ~MemoryOutStream();
+
+	void Clear();
+    char const* GetText() const;
+
+    MemoryOutStream& operator <<(char const* txt);
+    MemoryOutStream& operator <<(int n);
+    MemoryOutStream& operator <<(long n);
+    MemoryOutStream& operator <<(unsigned long n);
+#ifdef UNITTEST_COMPILER_IS_MSVC6
+    MemoryOutStream& operator <<(__int64 n);
+    MemoryOutStream& operator <<(unsigned __int64 n);
+#else
+    MemoryOutStream& operator <<(long long n);
+    MemoryOutStream& operator <<(unsigned long long n);
+#endif
+   MemoryOutStream& operator <<(float f);
+    MemoryOutStream& operator <<(double d);
+    MemoryOutStream& operator <<(void const* p);
+    MemoryOutStream& operator <<(unsigned int s);
+
+    enum { GROW_CHUNK_SIZE = 32 };
+    int GetCapacity() const;
+
+private:
+    void operator= (MemoryOutStream const&);
+    void GrowBuffer(int capacity);
+
+    int m_capacity;
+    char* m_buffer;
+};
+
+}
+
+#endif
+
+#endif

3rdparty/unittest-cpp/UnitTest++/Posix/SignalTranslator.cpp

@@ -0,0 +1,46 @@
+#include "SignalTranslator.h"
+
+namespace UnitTest {
+
+sigjmp_buf* SignalTranslator::s_jumpTarget = 0;
+
+namespace {
+
+void SignalHandler(int sig)
+{
+    siglongjmp(*SignalTranslator::s_jumpTarget, sig );
+}
+
+}
+
+
+SignalTranslator::SignalTranslator()
+{
+    m_oldJumpTarget = s_jumpTarget;
+    s_jumpTarget = &m_currentJumpTarget;
+
+    struct sigaction action;
+    action.sa_flags = 0;
+    action.sa_handler = SignalHandler;
+    sigemptyset( &action.sa_mask );
+
+    sigaction( SIGSEGV, &action, &m_old_SIGSEGV_action );
+    sigaction( SIGFPE , &action, &m_old_SIGFPE_action  );
+    sigaction( SIGTRAP, &action, &m_old_SIGTRAP_action );
+    sigaction( SIGBUS , &action, &m_old_SIGBUS_action  );
+    sigaction( SIGILL , &action, &m_old_SIGBUS_action  );
+}
+
+SignalTranslator::~SignalTranslator()
+{
+    sigaction( SIGILL , &m_old_SIGBUS_action , 0 );
+    sigaction( SIGBUS , &m_old_SIGBUS_action , 0 );
+    sigaction( SIGTRAP, &m_old_SIGTRAP_action, 0 );
+    sigaction( SIGFPE , &m_old_SIGFPE_action , 0 );
+    sigaction( SIGSEGV, &m_old_SIGSEGV_action, 0 );
+
+    s_jumpTarget = m_oldJumpTarget;
+}
+
+
+}

3rdparty/unittest-cpp/UnitTest++/Posix/SignalTranslator.h

@@ -0,0 +1,42 @@
+#ifndef UNITTEST_SIGNALTRANSLATOR_H
+#define UNITTEST_SIGNALTRANSLATOR_H
+
+#include <setjmp.h>
+#include <signal.h>
+
+namespace UnitTest {
+
+class SignalTranslator
+{
+public:
+    SignalTranslator();
+    ~SignalTranslator();
+
+    static sigjmp_buf* s_jumpTarget;
+
+private:
+    sigjmp_buf m_currentJumpTarget;
+    sigjmp_buf* m_oldJumpTarget;
+
+    struct sigaction m_old_SIGFPE_action;
+    struct sigaction m_old_SIGTRAP_action;
+    struct sigaction m_old_SIGSEGV_action;
+    struct sigaction m_old_SIGBUS_action;
+    struct sigaction m_old_SIGABRT_action;
+    struct sigaction m_old_SIGALRM_action;
+};
+
+#if !defined (__GNUC__)
+    #define UNITTEST_EXTENSION
+#else
+    #define UNITTEST_EXTENSION __extension__
+#endif
+
+#define UNITTEST_THROW_SIGNALS_POSIX_ONLY \
+	UnitTest::SignalTranslator sig; \
+	if (UNITTEST_EXTENSION sigsetjmp(*UnitTest::SignalTranslator::s_jumpTarget, 1) != 0) \
+        throw ("Unhandled system exception"); 
+
+}
+
+#endif

3rdparty/unittest-cpp/UnitTest++/Posix/TimeHelpers.cpp

@@ -0,0 +1,33 @@
+#include "TimeHelpers.h"
+#include <unistd.h>
+
+namespace UnitTest {
+
+Timer::Timer()
+{
+    m_startTime.tv_sec = 0;
+    m_startTime.tv_usec = 0;
+}
+
+void Timer::Start()
+{
+    gettimeofday(&m_startTime, 0);
+}
+
+double Timer::GetTimeInMs() const
+{
+    struct timeval currentTime;
+    gettimeofday(&currentTime, 0);
+
+	double const dsecs = currentTime.tv_sec - m_startTime.tv_sec;
+    double const dus = currentTime.tv_usec - m_startTime.tv_usec;
+
+	return (dsecs * 1000.0) + (dus / 1000.0);
+}
+
+void TimeHelpers::SleepMs(int ms)
+{
+    usleep(ms * 1000);
+}
+
+}

3rdparty/unittest-cpp/UnitTest++/Posix/TimeHelpers.h

@@ -0,0 +1,28 @@
+#ifndef UNITTEST_TIMEHELPERS_H
+#define UNITTEST_TIMEHELPERS_H
+
+#include <sys/time.h>
+
+namespace UnitTest {
+
+class Timer
+{
+public:
+    Timer();
+    void Start();
+    double GetTimeInMs() const;    
+
+private:
+    struct timeval m_startTime;    
+};
+
+
+namespace TimeHelpers
+{
+	void SleepMs(int ms);
+}
+
+
+}
+
+#endif

3rdparty/unittest-cpp/UnitTest++/ReportAssert.cpp

@@ -0,0 +1,70 @@
+#include "ReportAssert.h"
+#include "ReportAssertImpl.h"
+#include "AssertException.h"
+#include "CurrentTest.h"
+#include "TestResults.h"
+#include "TestDetails.h"
+
+#ifdef UNITTEST_NO_EXCEPTIONS
+	#include "ReportAssertImpl.h"
+#endif
+
+namespace UnitTest {
+
+namespace
+{
+	bool& AssertExpectedFlag()
+	{
+		static bool s_assertExpected = false;
+		return s_assertExpected;
+	}
+}
+
+UNITTEST_LINKAGE void ReportAssert(char const* description, char const* filename, int lineNumber)
+{
+	Detail::ReportAssertEx(CurrentTest::Results(), CurrentTest::Details(), 
+						   description, filename, lineNumber);
+}
+
+namespace Detail {
+
+#ifdef UNITTEST_NO_EXCEPTIONS
+UNITTEST_JMPBUF* GetAssertJmpBuf()
+{
+	static UNITTEST_JMPBUF s_jmpBuf;
+	return &s_jmpBuf;
+}
+#endif
+
+UNITTEST_LINKAGE void ReportAssertEx(TestResults* testResults,
+									 const TestDetails* testDetails,
+									 char const* description,
+									 char const* filename,
+									 int lineNumber)
+{
+	if (AssertExpectedFlag() == false)
+	{
+		TestDetails assertDetails(testDetails->testName, testDetails->suiteName, filename, lineNumber);
+		testResults->OnTestFailure(assertDetails, description);
+	}
+
+	ExpectAssert(false);
+
+#ifndef UNITTEST_NO_EXCEPTIONS
+	throw AssertException();
+#else
+	UNITTEST_JUMP_TO_ASSERT_JUMP_TARGET();
+#endif
+}
+
+UNITTEST_LINKAGE void ExpectAssert(bool expected)
+{
+	AssertExpectedFlag() = expected;
+}
+
+UNITTEST_LINKAGE bool AssertExpected()
+{
+	return AssertExpectedFlag();
+}
+
+}}

3rdparty/unittest-cpp/UnitTest++/ReportAssert.h

@@ -0,0 +1,12 @@
+#ifndef UNITTEST_ASSERT_H
+#define UNITTEST_ASSERT_H
+
+#include "HelperMacros.h"
+
+namespace UnitTest {
+
+UNITTEST_LINKAGE void ReportAssert(char const* description, char const* filename, int lineNumber);
+
+}
+
+#endif

3rdparty/unittest-cpp/UnitTest++/ReportAssertImpl.h

@@ -0,0 +1,46 @@
+#ifndef UNITTEST_REPORTASSERTIMPL_H
+#define UNITTEST_REPORTASSERTIMPL_H
+
+#include "Config.h"
+#include "HelperMacros.h"
+
+#ifdef UNITTEST_NO_EXCEPTIONS
+	#include <csetjmp>
+#endif
+
+namespace UnitTest {
+
+class TestResults;
+class TestDetails;
+
+namespace Detail {
+
+UNITTEST_LINKAGE void ExpectAssert(bool expected);
+
+UNITTEST_LINKAGE void ReportAssertEx(TestResults* testResults, 
+									 const TestDetails* testDetails,
+									 char const* description, 
+									 char const* filename, 
+									 int lineNumber);
+
+UNITTEST_LINKAGE bool AssertExpected();
+
+#ifdef UNITTEST_NO_EXCEPTIONS
+	UNITTEST_LINKAGE UNITTEST_JMPBUF* GetAssertJmpBuf();
+
+	#ifdef UNITTEST_WIN32
+		#define UNITTEST_SET_ASSERT_JUMP_TARGET() \
+			__pragma(warning(push)) __pragma(warning(disable:4611)) \
+			UNITTEST_SETJMP(*UnitTest::Detail::GetAssertJmpBuf()) \
+			__pragma(warning(pop))
+	#else
+		#define UNITTEST_SET_ASSERT_JUMP_TARGET() UNITTEST_SETJMP(*UnitTest::Detail::GetAssertJmpBuf())
+	#endif
+
+	#define UNITTEST_JUMP_TO_ASSERT_JUMP_TARGET() UNITTEST_LONGJMP(*UnitTest::Detail::GetAssertJmpBuf(), 1)
+#endif
+
+}
+}
+
+#endif

3rdparty/unittest-cpp/UnitTest++/Test.cpp

@@ -0,0 +1,41 @@
+#include "Config.h"
+#include "Test.h"
+#include "TestList.h"
+#include "TestResults.h"
+#include "AssertException.h"
+#include "MemoryOutStream.h"
+#include "ExecuteTest.h"
+
+#ifdef UNITTEST_POSIX
+    #include "Posix/SignalTranslator.h"
+#endif
+
+namespace UnitTest {
+
+TestList& Test::GetTestList()
+{
+    static TestList s_list;
+    return s_list;
+}
+
+Test::Test(char const* testName, char const* suiteName, char const* filename, int lineNumber)
+    : m_details(testName, suiteName, filename, lineNumber)
+    , m_nextTest(0)
+	, m_isMockTest(false)
+{
+}
+
+Test::~Test()
+{
+}
+
+void Test::Run()
+{
+	ExecuteTest(*this, m_details, m_isMockTest);
+}
+
+void Test::RunImpl() const
+{
+}
+
+}

3rdparty/unittest-cpp/UnitTest++/Test.h

@@ -0,0 +1,35 @@
+#ifndef UNITTEST_TEST_H
+#define UNITTEST_TEST_H
+
+#include "TestDetails.h"
+
+namespace UnitTest {
+
+class TestResults;
+class TestList;
+
+class UNITTEST_LINKAGE Test
+{
+public:
+    explicit Test(char const* testName, char const* suiteName = "DefaultSuite", char const* filename = "", int lineNumber = 0);
+    virtual ~Test();
+    void Run();
+
+    TestDetails const m_details;
+    Test* m_nextTest;
+
+	mutable bool m_isMockTest;
+
+    static TestList& GetTestList();
+
+    virtual void RunImpl() const;
+
+private:
+	Test(Test const&);
+    Test& operator =(Test const&);
+};
+
+
+}
+
+#endif

3rdparty/unittest-cpp/UnitTest++/TestDetails.cpp

@@ -0,0 +1,24 @@
+#include "TestDetails.h"
+
+namespace UnitTest {
+
+TestDetails::TestDetails(char const* testName_, char const* suiteName_, char const* filename_, int lineNumber_)
+    : suiteName(suiteName_)
+    , testName(testName_)
+    , filename(filename_)
+    , lineNumber(lineNumber_)
+    , timeConstraintExempt(false)
+{
+}
+
+TestDetails::TestDetails(const TestDetails& details, int lineNumber_)
+    : suiteName(details.suiteName)
+    , testName(details.testName)
+    , filename(details.filename)
+    , lineNumber(lineNumber_)
+    , timeConstraintExempt(details.timeConstraintExempt)
+{
+}
+
+
+}

3rdparty/unittest-cpp/UnitTest++/TestDetails.h

@@ -0,0 +1,27 @@
+#ifndef UNITTEST_TESTDETAILS_H
+#define UNITTEST_TESTDETAILS_H
+
+#include "HelperMacros.h"
+
+namespace UnitTest {
+
+class UNITTEST_LINKAGE TestDetails
+{
+public:
+    TestDetails(char const* testName, char const* suiteName, char const* filename, int lineNumber);
+    TestDetails(const TestDetails& details, int lineNumber);
+
+    char const* const suiteName;
+    char const* const testName;
+    char const* const filename;
+    int const lineNumber;
+    mutable bool timeConstraintExempt;
+
+    TestDetails(TestDetails const&); // Why is it public? --> http://gcc.gnu.org/bugs.html#cxx_rvalbind
+private:
+    TestDetails& operator=(TestDetails const&);
+};
+
+}
+
+#endif

3rdparty/unittest-cpp/UnitTest++/TestList.cpp

@@ -0,0 +1,39 @@
+#include "TestList.h"
+#include "Test.h"
+
+#include <cassert>
+
+namespace UnitTest {
+
+TestList::TestList() 
+    : m_head(0)
+    , m_tail(0)
+{
+}
+
+void TestList::Add(Test* test)
+{
+    if (m_tail == 0)
+    {
+        assert(m_head == 0);
+        m_head = test;
+        m_tail = test;
+    }
+    else
+    {
+        m_tail->m_nextTest = test;
+        m_tail = test;
+    }
+}
+
+Test* TestList::GetHead() const
+{
+    return m_head;
+}
+
+ListAdder::ListAdder(TestList& list, Test* test)
+{
+    list.Add(test);
+}
+
+}

3rdparty/unittest-cpp/UnitTest++/TestList.h

@@ -0,0 +1,33 @@
+#ifndef UNITTEST_TESTLIST_H
+#define UNITTEST_TESTLIST_H
+
+#include "HelperMacros.h"
+
+namespace UnitTest {
+
+class Test;
+
+class UNITTEST_LINKAGE TestList
+{
+public:
+    TestList();
+    void Add (Test* test);
+
+    Test* GetHead() const;
+
+private:
+    Test* m_head;
+    Test* m_tail;
+};
+
+
+class UNITTEST_LINKAGE ListAdder
+{
+public:
+    ListAdder(TestList& list, Test* test);
+};
+
+}
+
+
+#endif

3rdparty/unittest-cpp/UnitTest++/TestMacros.h

@@ -0,0 +1,117 @@
+#ifndef UNITTEST_TESTMACROS_H
+#define UNITTEST_TESTMACROS_H
+
+#include "Config.h"
+#include "TestSuite.h"
+#include "ExceptionMacros.h"
+#include "ExecuteTest.h"
+#include "AssertException.h"
+#include "TestDetails.h"
+#include "MemoryOutStream.h"
+
+#ifndef UNITTEST_POSIX
+	#define UNITTEST_THROW_SIGNALS_POSIX_ONLY
+#else
+	#include "Posix/SignalTranslator.h"
+#endif
+
+#ifdef TEST
+    #error UnitTest++ redefines TEST
+#endif
+
+#ifdef TEST_EX
+	#error UnitTest++ redefines TEST_EX
+#endif
+
+#ifdef TEST_FIXTURE_EX
+	#error UnitTest++ redefines TEST_FIXTURE_EX
+#endif
+
+#define SUITE(Name)                                                         \
+	namespace Suite##Name {                                                        \
+        namespace UnitTestSuite {                                           \
+            inline char const* GetSuiteName () {                            \
+                return #Name ;                                              \
+            }                                                               \
+        }                                                                   \
+    }                                                                       \
+	namespace Suite##Name
+
+#define TEST_EX(Name, List)                                                \
+    class Test##Name : public UnitTest::Test                               \
+    {                                                                      \
+    public:                                                                \
+		Test##Name() : Test(#Name, UnitTestSuite::GetSuiteName(), __FILE__, __LINE__) {}  \
+    private:                                                               \
+        virtual void RunImpl() const;   \
+    } test##Name##Instance;                                                \
+																		   \
+    UnitTest::ListAdder adder##Name (List, &test##Name##Instance);         \
+																		   \
+    void Test##Name::RunImpl() const
+
+
+#define TEST(Name) TEST_EX(Name, UnitTest::Test::GetTestList())
+
+
+#define TEST_FIXTURE_EX(Fixture, Name, List)                                         \
+    class Fixture##Name##Helper : public Fixture									 \
+	{																				 \
+	public:																			 \
+        explicit Fixture##Name##Helper(UnitTest::TestDetails const& details) : m_details(details) {} \
+        void RunImpl();                           \
+        UnitTest::TestDetails const& m_details;                                      \
+    private:                                                                         \
+        Fixture##Name##Helper(Fixture##Name##Helper const&);                         \
+        Fixture##Name##Helper& operator =(Fixture##Name##Helper const&);             \
+    };                                                                               \
+																					 \
+    class Test##Fixture##Name : public UnitTest::Test                                \
+    {                                                                                \
+    public:                                                                          \
+	    Test##Fixture##Name() : Test(#Name, UnitTestSuite::GetSuiteName(), __FILE__, __LINE__) {} \
+    private:                                                                         \
+        virtual void RunImpl() const;             \
+    } test##Fixture##Name##Instance;                                                 \
+																					 \
+    UnitTest::ListAdder adder##Fixture##Name (List, &test##Fixture##Name##Instance); \
+																					 \
+    void Test##Fixture##Name::RunImpl() const	 \
+	{																				 \
+		volatile bool ctorOk = false;												 \
+		UT_TRY \
+		({ \
+			Fixture##Name##Helper fixtureHelper(m_details);							 \
+			ctorOk = true;															 \
+			UnitTest::ExecuteTest(fixtureHelper, m_details, false);					 \
+		}) \
+		UT_CATCH (UnitTest::AssertException, e, \
+		{ \
+			(void)e;	\
+		}) \
+		UT_CATCH (std::exception, e, \
+		{ \
+			UnitTest::MemoryOutStream stream;													 \
+			stream << "Unhandled exception: " << e.what();							 \
+			UnitTest::CurrentTest::Results()->OnTestFailure(m_details, stream.GetText());				 \
+		}) \
+		UT_CATCH_ALL \
+		({ \
+			if (ctorOk)																 \
+			{																		 \
+	            UnitTest::CurrentTest::Results()->OnTestFailure(UnitTest::TestDetails(m_details, __LINE__),	 \
+					"Unhandled exception while destroying fixture " #Fixture);		 \
+			}																		 \
+			else																	 \
+			{																		 \
+				UnitTest::CurrentTest::Results()->OnTestFailure(UnitTest::TestDetails(m_details, __LINE__),   \
+					"Unhandled exception while constructing fixture " #Fixture);         \
+			}																		 \
+		}) \
+    }                                                                                \
+    void Fixture##Name##Helper::RunImpl()
+
+#define TEST_FIXTURE(Fixture,Name) TEST_FIXTURE_EX(Fixture, Name, UnitTest::Test::GetTestList())
+
+
+#endif

3rdparty/unittest-cpp/UnitTest++/TestReporter.cpp

@@ -0,0 +1,9 @@
+#include "TestReporter.h"
+
+namespace UnitTest {
+
+TestReporter::~TestReporter()
+{
+}
+
+}

3rdparty/unittest-cpp/UnitTest++/TestReporter.h

@@ -0,0 +1,22 @@
+#ifndef UNITTEST_TESTREPORTER_H
+#define UNITTEST_TESTREPORTER_H
+
+#include "HelperMacros.h"
+
+namespace UnitTest {
+
+class TestDetails;
+
+class UNITTEST_LINKAGE TestReporter
+{
+public:
+    virtual ~TestReporter();
+
+    virtual void ReportTestStart(TestDetails const& test) = 0;
+    virtual void ReportFailure(TestDetails const& test, char const* failure) = 0;
+    virtual void ReportTestFinish(TestDetails const& test, float secondsElapsed) = 0;
+    virtual void ReportSummary(int totalTestCount, int failedTestCount, int failureCount, float secondsElapsed) = 0;
+};
+
+}
+#endif

3rdparty/unittest-cpp/UnitTest++/TestReporterStdout.cpp

@@ -0,0 +1,46 @@
+#include "TestReporterStdout.h"
+#include <cstdio>
+
+#include "TestDetails.h"
+
+// cstdio doesn't pull in namespace std on VC6, so we do it here.
+#if defined(UNITTEST_WIN32) && (_MSC_VER == 1200)
+	namespace std {}
+#endif
+
+namespace UnitTest {
+
+void TestReporterStdout::ReportFailure(TestDetails const& details, char const* failure)
+{
+    using namespace std;
+#if defined(__APPLE__) || defined(__GNUG__)
+    char const* const errorFormat = "%s:%d:%d: error: Failure in %s: %s\n";
+    fprintf(stderr, errorFormat, details.filename, details.lineNumber, 1, details.testName, failure);
+#else
+    char const* const errorFormat = "%s(%d): error: Failure in %s: %s\n";
+    fprintf(stderr, errorFormat, details.filename, details.lineNumber, details.testName, failure);
+#endif
+}
+
+void TestReporterStdout::ReportTestStart(TestDetails const& /*test*/)
+{
+}
+
+void TestReporterStdout::ReportTestFinish(TestDetails const& /*test*/, float)
+{
+}
+
+void TestReporterStdout::ReportSummary(int const totalTestCount, int const failedTestCount,
+                                       int const failureCount, float const secondsElapsed)
+{
+	using namespace std;
+
+    if (failureCount > 0)
+        printf("FAILURE: %d out of %d tests failed (%d failures).\n", failedTestCount, totalTestCount, failureCount);
+    else
+        printf("Success: %d tests passed.\n", totalTestCount);
+
+    printf("Test time: %.2f seconds.\n", secondsElapsed);
+}
+
+}

3rdparty/unittest-cpp/UnitTest++/TestReporterStdout.h

@@ -0,0 +1,19 @@
+#ifndef UNITTEST_TESTREPORTERSTDOUT_H
+#define UNITTEST_TESTREPORTERSTDOUT_H
+
+#include "TestReporter.h"
+
+namespace UnitTest {
+
+class UNITTEST_LINKAGE TestReporterStdout : public TestReporter
+{
+private:
+    virtual void ReportTestStart(TestDetails const& test);
+    virtual void ReportFailure(TestDetails const& test, char const* failure);
+    virtual void ReportTestFinish(TestDetails const& test, float secondsElapsed);
+    virtual void ReportSummary(int totalTestCount, int failedTestCount, int failureCount, float secondsElapsed);
+};
+
+}
+
+#endif 

3rdparty/unittest-cpp/UnitTest++/TestResults.cpp

@@ -0,0 +1,60 @@
+#include "TestResults.h"
+#include "TestReporter.h"
+
+#include "TestDetails.h"
+
+namespace UnitTest {
+
+TestResults::TestResults(TestReporter* testReporter)
+    : m_testReporter(testReporter)
+    , m_totalTestCount(0)
+    , m_failedTestCount(0)
+    , m_failureCount(0)
+    , m_currentTestFailed(false)
+{
+}
+
+void TestResults::OnTestStart(TestDetails const& test)
+{
+    ++m_totalTestCount;
+    m_currentTestFailed = false;
+    if (m_testReporter)
+        m_testReporter->ReportTestStart(test);
+}
+
+void TestResults::OnTestFailure(TestDetails const& test, char const* failure)
+{
+    ++m_failureCount;
+    if (!m_currentTestFailed)
+    {
+        ++m_failedTestCount;
+        m_currentTestFailed = true;
+    }
+
+    if (m_testReporter)
+        m_testReporter->ReportFailure(test, failure);
+}
+
+void TestResults::OnTestFinish(TestDetails const& test, float secondsElapsed)
+{
+    if (m_testReporter)
+        m_testReporter->ReportTestFinish(test, secondsElapsed);
+}
+
+int TestResults::GetTotalTestCount() const
+{
+    return m_totalTestCount;
+}
+
+int TestResults::GetFailedTestCount() const
+{
+    return m_failedTestCount;
+}
+
+int TestResults::GetFailureCount() const
+{
+    return m_failureCount;
+}
+
+
+}

3rdparty/unittest-cpp/UnitTest++/TestResults.h

@@ -0,0 +1,38 @@
+#ifndef UNITTEST_TESTRESULTS_H
+#define UNITTEST_TESTRESULTS_H
+
+#include "HelperMacros.h"
+
+namespace UnitTest {
+
+class TestReporter;
+class TestDetails;
+
+class UNITTEST_LINKAGE TestResults
+{
+public:
+    explicit TestResults(TestReporter* reporter = 0);
+
+    void OnTestStart(TestDetails const& test);
+    void OnTestFailure(TestDetails const& test, char const* failure);
+    void OnTestFinish(TestDetails const& test, float secondsElapsed);
+
+    int GetTotalTestCount() const;
+    int GetFailedTestCount() const;
+    int GetFailureCount() const;
+
+private:
+    TestReporter* m_testReporter;
+    int m_totalTestCount;
+    int m_failedTestCount;
+    int m_failureCount;
+
+    bool m_currentTestFailed;
+
+    TestResults(TestResults const&);
+    TestResults& operator =(TestResults const&);
+};
+
+}
+
+#endif

3rdparty/unittest-cpp/UnitTest++/TestRunner.cpp

@@ -0,0 +1,82 @@
+#include "TestRunner.h"
+#include "TestResults.h"
+#include "TestReporter.h"
+#include "TestReporterStdout.h"
+#include "TimeHelpers.h"
+#include "MemoryOutStream.h"
+
+#include <cstring>
+
+
+namespace UnitTest {
+
+int RunAllTests()
+{
+	TestReporterStdout reporter;
+	TestRunner runner(reporter);
+	return runner.RunTestsIf(Test::GetTestList(), NULL, True(), 0);
+}
+
+
+TestRunner::TestRunner(TestReporter& reporter)
+	: m_reporter(&reporter)
+	, m_result(new TestResults(&reporter))
+	, m_timer(new Timer)
+{
+	m_timer->Start();
+}
+
+TestRunner::~TestRunner()
+{
+	delete m_result;
+	delete m_timer;
+}
+
+TestResults* TestRunner::GetTestResults()
+{
+	return m_result;
+}
+
+int TestRunner::Finish() const
+{
+    float const secondsElapsed = static_cast<float>(m_timer->GetTimeInMs() / 1000.0);
+    m_reporter->ReportSummary(m_result->GetTotalTestCount(), 
+							  m_result->GetFailedTestCount(), 
+							  m_result->GetFailureCount(), 
+							  secondsElapsed);
+    
+	return m_result->GetFailureCount();
+}
+
+bool TestRunner::IsTestInSuite(const Test* const curTest, char const* suiteName) const
+{
+	using namespace std;
+	return (suiteName == NULL) || !strcmp(curTest->m_details.suiteName, suiteName);
+}
+
+void TestRunner::RunTest(TestResults* const result, Test* const curTest, int const maxTestTimeInMs) const
+{
+	if (curTest->m_isMockTest == false)
+		CurrentTest::Results() = result;
+
+	Timer testTimer;
+	testTimer.Start();
+
+	result->OnTestStart(curTest->m_details);
+
+	curTest->Run();
+
+	double const testTimeInMs = testTimer.GetTimeInMs();
+	if (maxTestTimeInMs > 0 && testTimeInMs > maxTestTimeInMs && !curTest->m_details.timeConstraintExempt)
+	{
+	    MemoryOutStream stream;
+	    stream << "Global time constraint failed. Expected under " << maxTestTimeInMs <<
+	            "ms but took " << testTimeInMs << "ms.";
+
+	    result->OnTestFailure(curTest->m_details, stream.GetText());
+	}
+
+	result->OnTestFinish(curTest->m_details, static_cast< float >(testTimeInMs / 1000.0));
+}
+
+}

3rdparty/unittest-cpp/UnitTest++/TestRunner.h

@@ -0,0 +1,61 @@
+#ifndef UNITTEST_TESTRUNNER_H
+#define UNITTEST_TESTRUNNER_H
+
+#include "Test.h"
+#include "TestList.h"
+#include "CurrentTest.h"
+
+namespace UnitTest {
+
+class TestReporter;
+class TestResults;
+class Timer;
+
+UNITTEST_LINKAGE int RunAllTests();
+
+struct True
+{
+	bool operator()(const Test* const) const
+	{
+		return true;	
+	}
+};
+
+class UNITTEST_LINKAGE TestRunner
+{
+public:
+	explicit TestRunner(TestReporter& reporter);
+	~TestRunner();
+
+	template< class Predicate >
+	int RunTestsIf(TestList const& list, char const* suiteName, 
+				   const Predicate& predicate, int maxTestTimeInMs) const
+	{
+	    Test* curTest = list.GetHead();
+
+	    while (curTest != 0)
+	    {
+		    if (IsTestInSuite(curTest, suiteName) && predicate(curTest))
+				RunTest(m_result, curTest, maxTestTimeInMs);
+
+			curTest = curTest->m_nextTest;
+	    }
+
+	    return Finish();
+	}	
+
+	TestResults* GetTestResults();
+
+private:
+	TestReporter* m_reporter;
+	TestResults* m_result;
+	Timer* m_timer;
+
+	int Finish() const;
+	bool IsTestInSuite(const Test* const curTest, char const* suiteName) const;
+	void RunTest(TestResults* const result, Test* const curTest, int const maxTestTimeInMs) const;
+};
+
+}
+
+#endif

3rdparty/unittest-cpp/UnitTest++/TestSuite.h

@@ -0,0 +1,12 @@
+#ifndef UNITTEST_TESTSUITE_H
+#define UNITTEST_TESTSUITE_H
+
+namespace UnitTestSuite 
+{
+    inline char const* GetSuiteName ()
+    {
+        return "DefaultSuite";
+    }
+}
+
+#endif

3rdparty/unittest-cpp/UnitTest++/TimeConstraint.cpp

@@ -0,0 +1,29 @@
+#include "TimeConstraint.h"
+#include "TestResults.h"
+#include "MemoryOutStream.h"
+#include "CurrentTest.h"
+
+namespace UnitTest {
+
+
+TimeConstraint::TimeConstraint(int ms, TestDetails const& details)
+	: m_details(details)
+    , m_maxMs(ms)
+{
+    m_timer.Start();
+}
+
+TimeConstraint::~TimeConstraint()
+{
+    double const totalTimeInMs = m_timer.GetTimeInMs();
+    if (totalTimeInMs > m_maxMs)
+    {
+        MemoryOutStream stream;
+        stream << "Time constraint failed. Expected to run test under " << m_maxMs <<
+                  "ms but took " << totalTimeInMs << "ms.";
+
+		CurrentTest::Results()->OnTestFailure(m_details, stream.GetText());
+    }
+}
+
+}

3rdparty/unittest-cpp/UnitTest++/TimeConstraint.h

@@ -0,0 +1,37 @@
+#ifndef UNITTEST_TIMECONSTRAINT_H
+#define UNITTEST_TIMECONSTRAINT_H
+
+#include "TimeHelpers.h"
+#include "HelperMacros.h"
+
+namespace UnitTest {
+
+class TestResults;
+class TestDetails;
+
+class UNITTEST_LINKAGE TimeConstraint
+{
+public:
+    TimeConstraint(int ms, TestDetails const& details);
+    ~TimeConstraint();
+
+private:
+    void operator=(TimeConstraint const&); 
+	TimeConstraint(TimeConstraint const&);
+
+	Timer m_timer;
+    TestDetails const& m_details;
+	int const m_maxMs;
+};
+
+#define UNITTEST_TIME_CONSTRAINT(ms) \
+	UnitTest::TimeConstraint unitTest__timeConstraint__(ms, UnitTest::TestDetails(m_details, __LINE__))
+
+#define UNITTEST_TIME_CONSTRAINT_EXEMPT() \
+	UNITTEST_MULTILINE_MACRO_BEGIN \
+	m_details.timeConstraintExempt = true; \
+	UNITTEST_MULTILINE_MACRO_END
+
+}
+
+#endif

3rdparty/unittest-cpp/UnitTest++/TimeHelpers.h

@@ -0,0 +1,7 @@
+#include "Config.h"
+
+#if defined UNITTEST_POSIX
+    #include "Posix/TimeHelpers.h"
+#else
+    #include "Win32/TimeHelpers.h"
+#endif

3rdparty/unittest-cpp/UnitTest++/UnitTest++.h

@@ -0,0 +1 @@
+#include "UnitTestPP.h"

3rdparty/unittest-cpp/UnitTest++/UnitTestPP.h

@@ -0,0 +1,11 @@
+#ifndef UNITTESTPP_H
+#define UNITTESTPP_H
+
+#include "Config.h"
+#include "TestMacros.h"
+#include "CheckMacros.h"
+#include "TestRunner.h"
+#include "TimeConstraint.h"
+#include "ReportAssert.h"
+
+#endif

3rdparty/unittest-cpp/UnitTest++/Win32/TimeHelpers.cpp

@@ -0,0 +1,49 @@
+#include "TimeHelpers.h"
+
+#define WIN32_LEAN_AND_MEAN
+#include <windows.h>
+
+namespace UnitTest {
+
+Timer::Timer()
+	: m_threadHandle(::GetCurrentThread())
+	, m_startTime(0)
+{
+#if defined(UNITTEST_WIN32) && (_MSC_VER == 1200) // VC6 doesn't have DWORD_PTR
+	typedef unsigned long DWORD_PTR;
+#endif
+
+	DWORD_PTR systemMask;
+	::GetProcessAffinityMask(GetCurrentProcess(), &m_processAffinityMask, &systemMask);
+	::SetThreadAffinityMask(m_threadHandle, 1);
+	::QueryPerformanceFrequency(reinterpret_cast< LARGE_INTEGER* >(&m_frequency));
+	::SetThreadAffinityMask(m_threadHandle, m_processAffinityMask);
+}
+
+void Timer::Start()
+{
+	m_startTime = GetTime();
+}
+
+double Timer::GetTimeInMs() const
+{
+	__int64 const elapsedTime = GetTime() - m_startTime;
+	double const seconds = double(elapsedTime) / double(m_frequency);
+	return seconds * 1000.0;
+}
+
+__int64 Timer::GetTime() const
+{
+	LARGE_INTEGER curTime;
+	::SetThreadAffinityMask(m_threadHandle, 1);
+	::QueryPerformanceCounter(&curTime);
+	::SetThreadAffinityMask(m_threadHandle, m_processAffinityMask);
+	return curTime.QuadPart;
+}
+
+void TimeHelpers::SleepMs(int ms)
+{
+	::Sleep(ms);
+}
+
+}

3rdparty/unittest-cpp/UnitTest++/Win32/TimeHelpers.h

@@ -0,0 +1,45 @@
+#ifndef UNITTEST_TIMEHELPERS_H
+#define UNITTEST_TIMEHELPERS_H
+
+#include "../Config.h"
+#include "../HelperMacros.h"
+
+#ifdef UNITTEST_MINGW
+    #ifndef __int64
+        #define __int64 long long
+    #endif
+#endif
+
+namespace UnitTest {
+
+class UNITTEST_LINKAGE Timer
+{
+public:
+    Timer();
+	void Start();
+	double GetTimeInMs() const;    
+
+private:
+    __int64 GetTime() const;
+
+    void* m_threadHandle;
+
+#if defined(_WIN64)
+    unsigned __int64 m_processAffinityMask;
+#else
+    unsigned long m_processAffinityMask;
+#endif
+
+	__int64 m_startTime;
+	__int64 m_frequency;
+};
+
+
+namespace TimeHelpers
+{
+	UNITTEST_LINKAGE void SleepMs(int ms);
+}
+
+}
+
+#endif

3rdparty/unittest-cpp/UnitTest++/XmlTestReporter.cpp

@@ -0,0 +1,131 @@
+#include "Config.h"
+#ifndef UNITTEST_NO_DEFERRED_REPORTER
+
+#include "XmlTestReporter.h"
+
+#include <iostream>
+#include <sstream>
+#include <string>
+
+using std::string;
+using std::ostringstream;
+using std::ostream;
+
+namespace {
+
+void ReplaceChar(string& str, char c, string const& replacement)
+{
+    for (size_t pos = str.find(c); pos != string::npos; pos = str.find(c, pos + 1))
+        str.replace(pos, 1, replacement);
+}
+
+string XmlEscape(string const& value)
+{
+    string escaped = value;
+
+    ReplaceChar(escaped, '&', "&amp;");
+    ReplaceChar(escaped, '<', "&lt;");
+    ReplaceChar(escaped, '>', "&gt;");
+    ReplaceChar(escaped, '\'', "&apos;");
+    ReplaceChar(escaped, '\"', "&quot;");
+ 
+    return escaped;
+}
+
+string BuildFailureMessage(string const& file, int line, string const& message)
+{
+    ostringstream failureMessage;
+    failureMessage << file << "(" << line << ") : " << message;
+    return failureMessage.str();
+}
+
+}
+
+namespace UnitTest {
+
+XmlTestReporter::XmlTestReporter(ostream& ostream)
+    : m_ostream(ostream)
+{
+}
+
+void XmlTestReporter::ReportSummary(int totalTestCount, int failedTestCount,
+                                    int failureCount, float secondsElapsed)
+{
+    AddXmlElement(m_ostream, NULL);
+
+    BeginResults(m_ostream, totalTestCount, failedTestCount, failureCount, secondsElapsed);
+
+    DeferredTestResultList const& results = GetResults();
+    for (DeferredTestResultList::const_iterator i = results.begin(); i != results.end(); ++i)
+    {
+        BeginTest(m_ostream, *i);
+
+        if (i->failed)
+            AddFailure(m_ostream, *i);
+
+        EndTest(m_ostream, *i);
+    }
+
+    EndResults(m_ostream);
+}
+
+void XmlTestReporter::AddXmlElement(ostream& os, char const* encoding)
+{
+    os << "<?xml version=\"1.0\"";
+
+    if (encoding != NULL)
+        os << " encoding=\"" << encoding << "\"";
+
+    os << "?>";
+}
+
+void XmlTestReporter::BeginResults(std::ostream& os, int totalTestCount, int failedTestCount, 
+                                   int failureCount, float secondsElapsed)
+{
+   os << "<unittest-results"
+       << " tests=\"" << totalTestCount << "\"" 
+       << " failedtests=\"" << failedTestCount << "\"" 
+       << " failures=\"" << failureCount << "\"" 
+       << " time=\"" << secondsElapsed << "\""
+       << ">";
+}
+
+void XmlTestReporter::EndResults(std::ostream& os)
+{
+    os << "</unittest-results>";
+}
+
+void XmlTestReporter::BeginTest(std::ostream& os, DeferredTestResult const& result)
+{
+    os << "<test"
+        << " suite=\"" << result.suiteName << "\"" 
+        << " name=\"" << result.testName << "\""
+        << " time=\"" << result.timeElapsed << "\"";
+}
+
+void XmlTestReporter::EndTest(std::ostream& os, DeferredTestResult const& result)
+{
+    if (result.failed)
+        os << "</test>";
+    else
+        os << "/>";
+}
+
+void XmlTestReporter::AddFailure(std::ostream& os, DeferredTestResult const& result)
+{
+    os << ">"; // close <test> element
+
+    for (DeferredTestResult::FailureVec::const_iterator it = result.failures.begin(); 
+         it != result.failures.end(); 
+         ++it)
+    {
+		string const escapedMessage = XmlEscape(std::string(it->failureStr));
+        string const message = BuildFailureMessage(result.failureFile, it->lineNumber, escapedMessage);
+
+        os << "<failure" << " message=\"" << message << "\"" << "/>";
+    }
+}
+
+}
+
+#endif

3rdparty/unittest-cpp/UnitTest++/XmlTestReporter.h

@@ -0,0 +1,38 @@
+#ifndef UNITTEST_XMLTESTREPORTER_H
+#define UNITTEST_XMLTESTREPORTER_H
+
+#include "Config.h"
+#ifndef UNITTEST_NO_DEFERRED_REPORTER
+
+#include "DeferredTestReporter.h"
+
+#include <iosfwd>
+
+namespace UnitTest
+{
+
+class UNITTEST_LINKAGE XmlTestReporter : public DeferredTestReporter
+{
+public:
+    explicit XmlTestReporter(std::ostream& ostream);
+
+    virtual void ReportSummary(int totalTestCount, int failedTestCount, int failureCount, float secondsElapsed);
+
+private:
+    XmlTestReporter(XmlTestReporter const&);
+    XmlTestReporter& operator=(XmlTestReporter const&);
+
+    void AddXmlElement(std::ostream& os, char const* encoding);
+    void BeginResults(std::ostream& os, int totalTestCount, int failedTestCount, int failureCount, float secondsElapsed);
+    void EndResults(std::ostream& os);
+    void BeginTest(std::ostream& os, DeferredTestResult const& result);
+    void AddFailure(std::ostream& os, DeferredTestResult const& result);
+    void EndTest(std::ostream& os, DeferredTestResult const& result);
+
+    std::ostream& m_ostream;
+};
+
+}
+
+#endif
+#endif

3rdparty/unittest-cpp/UnitTest++/unittestpp_vs2005.vcproj

@@ -0,0 +1,614 @@
+<?xml version="1.0" encoding="Windows-1252"?>
+<VisualStudioProject
+	ProjectType="Visual C++"
+	Version="8.00"
+	Name="unittestpp_vs2005"
+	ProjectGUID="{64A4FEFE-0461-4E95-8CC1-91EF5F57DBC6}"
+	RootNamespace="unittestpp"
+	Keyword="Win32Proj"
+	>
+	<Platforms>
+		<Platform
+			Name="Win32"
+		/>
+	</Platforms>
+	<ToolFiles>
+	</ToolFiles>
+	<Configurations>
+		<Configuration
+			Name="win32_static_vc80_md_debug|Win32"
+			OutputDirectory="$(SolutionDir)lib\$(ConfigurationName)"
+			IntermediateDirectory="$(SolutionDir)obj\$(ProjectName)\$(ConfigurationName)"
+			ConfigurationType="4"
+			CharacterSet="1"
+			>
+			<Tool
+				Name="VCPreBuildEventTool"
+			/>
+			<Tool
+				Name="VCCustomBuildTool"
+			/>
+			<Tool
+				Name="VCXMLDataGeneratorTool"
+			/>
+			<Tool
+				Name="VCWebServiceProxyGeneratorTool"
+			/>
+			<Tool
+				Name="VCMIDLTool"
+			/>
+			<Tool
+				Name="VCCLCompilerTool"
+				Optimization="0"
+				PreprocessorDefinitions="WIN32;_DEBUG;_LIB;_CRT_SECURE_NO_DEPRECATE"
+				MinimalRebuild="true"
+				ExceptionHandling="2"
+				BasicRuntimeChecks="3"
+				RuntimeLibrary="3"
+				UsePrecompiledHeader="0"
+				WarningLevel="4"
+				Detect64BitPortabilityProblems="true"
+				DebugInformationFormat="3"
+			/>
+			<Tool
+				Name="VCManagedResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCPreLinkEventTool"
+			/>
+			<Tool
+				Name="VCLibrarianTool"
+				OutputFile="$(OutDir)\unittestpp.lib"
+			/>
+			<Tool
+				Name="VCALinkTool"
+			/>
+			<Tool
+				Name="VCXDCMakeTool"
+			/>
+			<Tool
+				Name="VCBscMakeTool"
+			/>
+			<Tool
+				Name="VCFxCopTool"
+			/>
+			<Tool
+				Name="VCPostBuildEventTool"
+			/>
+		</Configuration>
+		<Configuration
+			Name="win32_static_vc80_md_release|Win32"
+			OutputDirectory="$(SolutionDir)lib\$(ConfigurationName)"
+			IntermediateDirectory="$(SolutionDir)obj\$(ProjectName)\$(ConfigurationName)"
+			ConfigurationType="4"
+			CharacterSet="1"
+			WholeProgramOptimization="0"
+			>
+			<Tool
+				Name="VCPreBuildEventTool"
+			/>
+			<Tool
+				Name="VCCustomBuildTool"
+			/>
+			<Tool
+				Name="VCXMLDataGeneratorTool"
+			/>
+			<Tool
+				Name="VCWebServiceProxyGeneratorTool"
+			/>
+			<Tool
+				Name="VCMIDLTool"
+			/>
+			<Tool
+				Name="VCCLCompilerTool"
+				Optimization="3"
+				PreprocessorDefinitions="WIN32;NDEBUG;_LIB;_CRT_SECURE_NO_DEPRECATE"
+				ExceptionHandling="2"
+				RuntimeLibrary="2"
+				UsePrecompiledHeader="0"
+				WarningLevel="4"
+				Detect64BitPortabilityProblems="true"
+				DebugInformationFormat="3"
+			/>
+			<Tool
+				Name="VCManagedResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCPreLinkEventTool"
+			/>
+			<Tool
+				Name="VCLibrarianTool"
+				OutputFile="$(OutDir)\unittestpp.lib"
+			/>
+			<Tool
+				Name="VCALinkTool"
+			/>
+			<Tool
+				Name="VCXDCMakeTool"
+			/>
+			<Tool
+				Name="VCBscMakeTool"
+			/>
+			<Tool
+				Name="VCFxCopTool"
+			/>
+			<Tool
+				Name="VCPostBuildEventTool"
+			/>
+		</Configuration>
+		<Configuration
+			Name="win32_dll_vc80_debug|Win32"
+			OutputDirectory="$(SolutionDir)bin\$(ConfigurationName)"
+			IntermediateDirectory="$(SolutionDir)obj\$(ProjectName)\$(ConfigurationName)"
+			ConfigurationType="2"
+			CharacterSet="1"
+			>
+			<Tool
+				Name="VCPreBuildEventTool"
+			/>
+			<Tool
+				Name="VCCustomBuildTool"
+			/>
+			<Tool
+				Name="VCXMLDataGeneratorTool"
+			/>
+			<Tool
+				Name="VCWebServiceProxyGeneratorTool"
+			/>
+			<Tool
+				Name="VCMIDLTool"
+			/>
+			<Tool
+				Name="VCCLCompilerTool"
+				Optimization="0"
+				PreprocessorDefinitions="WIN32;_DEBUG;_USRDLL;_CRT_SECURE_NO_DEPRECATE;UNITTEST_DLL_EXPORT"
+				MinimalRebuild="true"
+				ExceptionHandling="2"
+				BasicRuntimeChecks="3"
+				RuntimeLibrary="3"
+				UsePrecompiledHeader="0"
+				WarningLevel="4"
+				Detect64BitPortabilityProblems="true"
+				DebugInformationFormat="3"
+			/>
+			<Tool
+				Name="VCManagedResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCPreLinkEventTool"
+			/>
+			<Tool
+				Name="VCLinkerTool"
+				OutputFile="$(OutDir)\unittestpp.dll"
+				GenerateDebugInformation="true"
+			/>
+			<Tool
+				Name="VCALinkTool"
+			/>
+			<Tool
+				Name="VCManifestTool"
+			/>
+			<Tool
+				Name="VCXDCMakeTool"
+			/>
+			<Tool
+				Name="VCBscMakeTool"
+			/>
+			<Tool
+				Name="VCFxCopTool"
+			/>
+			<Tool
+				Name="VCAppVerifierTool"
+			/>
+			<Tool
+				Name="VCWebDeploymentTool"
+			/>
+			<Tool
+				Name="VCPostBuildEventTool"
+			/>
+		</Configuration>
+		<Configuration
+			Name="win32_dll_vc80_release|Win32"
+			OutputDirectory="$(SolutionDir)bin\$(ConfigurationName)"
+			IntermediateDirectory="$(SolutionDir)obj\$(ProjectName)\$(ConfigurationName)"
+			ConfigurationType="2"
+			CharacterSet="1"
+			WholeProgramOptimization="0"
+			>
+			<Tool
+				Name="VCPreBuildEventTool"
+			/>
+			<Tool
+				Name="VCCustomBuildTool"
+			/>
+			<Tool
+				Name="VCXMLDataGeneratorTool"
+			/>
+			<Tool
+				Name="VCWebServiceProxyGeneratorTool"
+			/>
+			<Tool
+				Name="VCMIDLTool"
+			/>
+			<Tool
+				Name="VCCLCompilerTool"
+				Optimization="3"
+				PreprocessorDefinitions="WIN32;NDEBUG;_USRDLL;_CRT_SECURE_NO_DEPRECATE;UNITTEST_DLL_EXPORT"
+				ExceptionHandling="2"
+				RuntimeLibrary="2"
+				UsePrecompiledHeader="0"
+				WarningLevel="4"
+				Detect64BitPortabilityProblems="true"
+				DebugInformationFormat="3"
+			/>
+			<Tool
+				Name="VCManagedResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCPreLinkEventTool"
+			/>
+			<Tool
+				Name="VCLinkerTool"
+				OutputFile="$(OutDir)\unittestpp.dll"
+				GenerateDebugInformation="true"
+			/>
+			<Tool
+				Name="VCALinkTool"
+			/>
+			<Tool
+				Name="VCManifestTool"
+			/>
+			<Tool
+				Name="VCXDCMakeTool"
+			/>
+			<Tool
+				Name="VCBscMakeTool"
+			/>
+			<Tool
+				Name="VCFxCopTool"
+			/>
+			<Tool
+				Name="VCAppVerifierTool"
+			/>
+			<Tool
+				Name="VCWebDeploymentTool"
+			/>
+			<Tool
+				Name="VCPostBuildEventTool"
+			/>
+		</Configuration>
+		<Configuration
+			Name="win32_static_vc80_mt_debug|Win32"
+			OutputDirectory="$(SolutionDir)lib\$(ConfigurationName)"
+			IntermediateDirectory="$(SolutionDir)obj\$(ProjectName)\$(ConfigurationName)"
+			ConfigurationType="4"
+			CharacterSet="1"
+			>
+			<Tool
+				Name="VCPreBuildEventTool"
+			/>
+			<Tool
+				Name="VCCustomBuildTool"
+			/>
+			<Tool
+				Name="VCXMLDataGeneratorTool"
+			/>
+			<Tool
+				Name="VCWebServiceProxyGeneratorTool"
+			/>
+			<Tool
+				Name="VCMIDLTool"
+			/>
+			<Tool
+				Name="VCCLCompilerTool"
+				Optimization="0"
+				PreprocessorDefinitions="WIN32;_DEBUG;_LIB;_CRT_SECURE_NO_DEPRECATE"
+				MinimalRebuild="true"
+				ExceptionHandling="2"
+				BasicRuntimeChecks="3"
+				RuntimeLibrary="1"
+				UsePrecompiledHeader="0"
+				WarningLevel="4"
+				Detect64BitPortabilityProblems="true"
+				DebugInformationFormat="3"
+			/>
+			<Tool
+				Name="VCManagedResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCPreLinkEventTool"
+			/>
+			<Tool
+				Name="VCLibrarianTool"
+				OutputFile="$(OutDir)\unittestpp.lib"
+			/>
+			<Tool
+				Name="VCALinkTool"
+			/>
+			<Tool
+				Name="VCXDCMakeTool"
+			/>
+			<Tool
+				Name="VCBscMakeTool"
+			/>
+			<Tool
+				Name="VCFxCopTool"
+			/>
+			<Tool
+				Name="VCPostBuildEventTool"
+			/>
+		</Configuration>
+		<Configuration
+			Name="win32_static_vc80_mt_release|Win32"
+			OutputDirectory="$(SolutionDir)lib\$(ConfigurationName)"
+			IntermediateDirectory="$(SolutionDir)obj\$(ProjectName)\$(ConfigurationName)"
+			ConfigurationType="4"
+			CharacterSet="1"
+			WholeProgramOptimization="0"
+			>
+			<Tool
+				Name="VCPreBuildEventTool"
+			/>
+			<Tool
+				Name="VCCustomBuildTool"
+			/>
+			<Tool
+				Name="VCXMLDataGeneratorTool"
+			/>
+			<Tool
+				Name="VCWebServiceProxyGeneratorTool"
+			/>
+			<Tool
+				Name="VCMIDLTool"
+			/>
+			<Tool
+				Name="VCCLCompilerTool"
+				Optimization="3"
+				PreprocessorDefinitions="WIN32;NDEBUG;_LIB;_CRT_SECURE_NO_DEPRECATE"
+				ExceptionHandling="2"
+				RuntimeLibrary="0"
+				UsePrecompiledHeader="0"
+				WarningLevel="4"
+				Detect64BitPortabilityProblems="true"
+				DebugInformationFormat="3"
+			/>
+			<Tool
+				Name="VCManagedResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCPreLinkEventTool"
+			/>
+			<Tool
+				Name="VCLibrarianTool"
+				OutputFile="$(OutDir)\unittestpp.lib"
+			/>
+			<Tool
+				Name="VCALinkTool"
+			/>
+			<Tool
+				Name="VCXDCMakeTool"
+			/>
+			<Tool
+				Name="VCBscMakeTool"
+			/>
+			<Tool
+				Name="VCFxCopTool"
+			/>
+			<Tool
+				Name="VCPostBuildEventTool"
+			/>
+		</Configuration>
+	</Configurations>
+	<References>
+	</References>
+	<Files>
+		<Filter
+			Name="Win32"
+			>
+			<File
+				RelativePath=".\Win32\TimeHelpers.cpp"
+				>
+			</File>
+			<File
+				RelativePath=".\Win32\TimeHelpers.h"
+				>
+			</File>
+		</Filter>
+		<File
+			RelativePath=".\AssertException.cpp"
+			>
+		</File>
+		<File
+			RelativePath=".\AssertException.h"
+			>
+		</File>
+		<File
+			RelativePath=".\CheckMacros.h"
+			>
+		</File>
+		<File
+			RelativePath=".\Checks.cpp"
+			>
+		</File>
+		<File
+			RelativePath=".\Checks.h"
+			>
+		</File>
+		<File
+			RelativePath=".\CompositeTestReporter.cpp"
+			>
+		</File>
+		<File
+			RelativePath=".\CompositeTestReporter.h"
+			>
+		</File>
+		<File
+			RelativePath="..\config.h"
+			>
+		</File>
+		<File
+			RelativePath=".\CurrentTest.cpp"
+			>
+		</File>
+		<File
+			RelativePath=".\CurrentTest.h"
+			>
+		</File>
+		<File
+			RelativePath=".\DeferredTestReporter.cpp"
+			>
+		</File>
+		<File
+			RelativePath=".\DeferredTestReporter.h"
+			>
+		</File>
+		<File
+			RelativePath=".\DeferredTestResult.cpp"
+			>
+		</File>
+		<File
+			RelativePath=".\DeferredTestResult.h"
+			>
+		</File>
+		<File
+			RelativePath=".\ExceptionMacros.h"
+			>
+		</File>
+		<File
+			RelativePath=".\ExecuteTest.h"
+			>
+		</File>
+		<File
+			RelativePath=".\HelperMacros.h"
+			>
+		</File>
+		<File
+			RelativePath=".\MemoryOutStream.cpp"
+			>
+		</File>
+		<File
+			RelativePath=".\MemoryOutStream.h"
+			>
+		</File>
+		<File
+			RelativePath=".\ReportAssert.cpp"
+			>
+		</File>
+		<File
+			RelativePath=".\ReportAssert.h"
+			>
+		</File>
+		<File
+			RelativePath=".\ReportAssertImpl.h"
+			>
+		</File>
+		<File
+			RelativePath=".\Test.cpp"
+			>
+		</File>
+		<File
+			RelativePath=".\Test.h"
+			>
+		</File>
+		<File
+			RelativePath=".\TestDetails.cpp"
+			>
+		</File>
+		<File
+			RelativePath=".\TestDetails.h"
+			>
+		</File>
+		<File
+			RelativePath=".\TestList.cpp"
+			>
+		</File>
+		<File
+			RelativePath=".\TestList.h"
+			>
+		</File>
+		<File
+			RelativePath=".\TestMacros.h"
+			>
+		</File>
+		<File
+			RelativePath=".\TestReporter.cpp"
+			>
+		</File>
+		<File
+			RelativePath=".\TestReporter.h"
+			>
+		</File>
+		<File
+			RelativePath=".\TestReporterStdout.cpp"
+			>
+		</File>
+		<File
+			RelativePath=".\TestReporterStdout.h"
+			>
+		</File>
+		<File
+			RelativePath=".\TestResults.cpp"
+			>
+		</File>
+		<File
+			RelativePath=".\TestResults.h"
+			>
+		</File>
+		<File
+			RelativePath=".\TestRunner.cpp"
+			>
+		</File>
+		<File
+			RelativePath=".\TestRunner.h"
+			>
+		</File>
+		<File
+			RelativePath=".\TestSuite.h"
+			>
+		</File>
+		<File
+			RelativePath=".\TimeConstraint.cpp"
+			>
+		</File>
+		<File
+			RelativePath=".\TimeConstraint.h"
+			>
+		</File>
+		<File
+			RelativePath=".\TimeHelpers.h"
+			>
+		</File>
+		<File
+			RelativePath="..\unittestpp.h"
+			>
+		</File>
+		<File
+			RelativePath=".\XmlTestReporter.cpp"
+			>
+		</File>
+		<File
+			RelativePath=".\XmlTestReporter.h"
+			>
+		</File>
+	</Files>
+	<Globals>
+	</Globals>
+</VisualStudioProject>

3rdparty/unittest-cpp/UnitTest++/unittestpp_vs2008.vcproj

@@ -0,0 +1,607 @@
+<?xml version="1.0" encoding="Windows-1252"?>
+<VisualStudioProject
+	ProjectType="Visual C++"
+	Version="9.00"
+	Name="unittestpp_vs2008"
+	ProjectGUID="{64A4FEFE-0461-4E95-8CC1-91EF5F57DBC6}"
+	RootNamespace="unittestpp"
+	Keyword="Win32Proj"
+	TargetFrameworkVersion="131072"
+	>
+	<Platforms>
+		<Platform
+			Name="Win32"
+		/>
+	</Platforms>
+	<ToolFiles>
+	</ToolFiles>
+	<Configurations>
+		<Configuration
+			Name="win32_static_vc90_md_debug|Win32"
+			OutputDirectory="$(SolutionDir)lib\$(ConfigurationName)"
+			IntermediateDirectory="$(SolutionDir)obj\$(ProjectName)\$(ConfigurationName)"
+			ConfigurationType="4"
+			CharacterSet="1"
+			>
+			<Tool
+				Name="VCPreBuildEventTool"
+			/>
+			<Tool
+				Name="VCCustomBuildTool"
+			/>
+			<Tool
+				Name="VCXMLDataGeneratorTool"
+			/>
+			<Tool
+				Name="VCWebServiceProxyGeneratorTool"
+			/>
+			<Tool
+				Name="VCMIDLTool"
+			/>
+			<Tool
+				Name="VCCLCompilerTool"
+				Optimization="0"
+				PreprocessorDefinitions="WIN32;_DEBUG;_LIB;_CRT_SECURE_NO_DEPRECATE"
+				MinimalRebuild="true"
+				ExceptionHandling="2"
+				BasicRuntimeChecks="3"
+				RuntimeLibrary="3"
+				UsePrecompiledHeader="0"
+				WarningLevel="4"
+				DebugInformationFormat="3"
+			/>
+			<Tool
+				Name="VCManagedResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCPreLinkEventTool"
+			/>
+			<Tool
+				Name="VCLibrarianTool"
+				OutputFile="$(OutDir)\unittestpp.lib"
+			/>
+			<Tool
+				Name="VCALinkTool"
+			/>
+			<Tool
+				Name="VCXDCMakeTool"
+			/>
+			<Tool
+				Name="VCBscMakeTool"
+			/>
+			<Tool
+				Name="VCFxCopTool"
+			/>
+			<Tool
+				Name="VCPostBuildEventTool"
+			/>
+		</Configuration>
+		<Configuration
+			Name="win32_static_vc90_md_release|Win32"
+			OutputDirectory="$(SolutionDir)lib\$(ConfigurationName)"
+			IntermediateDirectory="$(SolutionDir)obj\$(ProjectName)\$(ConfigurationName)"
+			ConfigurationType="4"
+			CharacterSet="1"
+			WholeProgramOptimization="0"
+			>
+			<Tool
+				Name="VCPreBuildEventTool"
+			/>
+			<Tool
+				Name="VCCustomBuildTool"
+			/>
+			<Tool
+				Name="VCXMLDataGeneratorTool"
+			/>
+			<Tool
+				Name="VCWebServiceProxyGeneratorTool"
+			/>
+			<Tool
+				Name="VCMIDLTool"
+			/>
+			<Tool
+				Name="VCCLCompilerTool"
+				Optimization="3"
+				PreprocessorDefinitions="WIN32;NDEBUG;_LIB;_CRT_SECURE_NO_DEPRECATE"
+				ExceptionHandling="2"
+				RuntimeLibrary="2"
+				UsePrecompiledHeader="0"
+				WarningLevel="4"
+				DebugInformationFormat="3"
+			/>
+			<Tool
+				Name="VCManagedResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCPreLinkEventTool"
+			/>
+			<Tool
+				Name="VCLibrarianTool"
+				OutputFile="$(OutDir)\unittestpp.lib"
+			/>
+			<Tool
+				Name="VCALinkTool"
+			/>
+			<Tool
+				Name="VCXDCMakeTool"
+			/>
+			<Tool
+				Name="VCBscMakeTool"
+			/>
+			<Tool
+				Name="VCFxCopTool"
+			/>
+			<Tool
+				Name="VCPostBuildEventTool"
+			/>
+		</Configuration>
+		<Configuration
+			Name="win32_dll_vc90_debug|Win32"
+			OutputDirectory="$(SolutionDir)bin\$(ConfigurationName)"
+			IntermediateDirectory="$(SolutionDir)obj\$(ProjectName)\$(ConfigurationName)"
+			ConfigurationType="2"
+			CharacterSet="1"
+			>
+			<Tool
+				Name="VCPreBuildEventTool"
+			/>
+			<Tool
+				Name="VCCustomBuildTool"
+			/>
+			<Tool
+				Name="VCXMLDataGeneratorTool"
+			/>
+			<Tool
+				Name="VCWebServiceProxyGeneratorTool"
+			/>
+			<Tool
+				Name="VCMIDLTool"
+			/>
+			<Tool
+				Name="VCCLCompilerTool"
+				Optimization="0"
+				PreprocessorDefinitions="WIN32;_DEBUG;_USRDLL;_CRT_SECURE_NO_DEPRECATE;UNITTEST_DLL_EXPORT"
+				MinimalRebuild="true"
+				ExceptionHandling="2"
+				BasicRuntimeChecks="3"
+				RuntimeLibrary="3"
+				UsePrecompiledHeader="0"
+				WarningLevel="4"
+				DebugInformationFormat="3"
+			/>
+			<Tool
+				Name="VCManagedResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCPreLinkEventTool"
+			/>
+			<Tool
+				Name="VCLinkerTool"
+				OutputFile="$(OutDir)\unittestpp.dll"
+				GenerateDebugInformation="true"
+				RandomizedBaseAddress="1"
+				DataExecutionPrevention="0"
+			/>
+			<Tool
+				Name="VCALinkTool"
+			/>
+			<Tool
+				Name="VCManifestTool"
+			/>
+			<Tool
+				Name="VCXDCMakeTool"
+			/>
+			<Tool
+				Name="VCBscMakeTool"
+			/>
+			<Tool
+				Name="VCFxCopTool"
+			/>
+			<Tool
+				Name="VCAppVerifierTool"
+			/>
+			<Tool
+				Name="VCPostBuildEventTool"
+			/>
+		</Configuration>
+		<Configuration
+			Name="win32_dll_vc90_release|Win32"
+			OutputDirectory="$(SolutionDir)bin\$(ConfigurationName)"
+			IntermediateDirectory="$(SolutionDir)obj\$(ProjectName)\$(ConfigurationName)"
+			ConfigurationType="2"
+			CharacterSet="1"
+			WholeProgramOptimization="0"
+			>
+			<Tool
+				Name="VCPreBuildEventTool"
+			/>
+			<Tool
+				Name="VCCustomBuildTool"
+			/>
+			<Tool
+				Name="VCXMLDataGeneratorTool"
+			/>
+			<Tool
+				Name="VCWebServiceProxyGeneratorTool"
+			/>
+			<Tool
+				Name="VCMIDLTool"
+			/>
+			<Tool
+				Name="VCCLCompilerTool"
+				Optimization="3"
+				PreprocessorDefinitions="WIN32;NDEBUG;_USRDLL;_CRT_SECURE_NO_DEPRECATE;UNITTEST_DLL_EXPORT"
+				ExceptionHandling="2"
+				RuntimeLibrary="2"
+				UsePrecompiledHeader="0"
+				WarningLevel="4"
+				DebugInformationFormat="3"
+			/>
+			<Tool
+				Name="VCManagedResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCPreLinkEventTool"
+			/>
+			<Tool
+				Name="VCLinkerTool"
+				OutputFile="$(OutDir)\unittestpp.dll"
+				GenerateDebugInformation="true"
+				RandomizedBaseAddress="1"
+				DataExecutionPrevention="0"
+			/>
+			<Tool
+				Name="VCALinkTool"
+			/>
+			<Tool
+				Name="VCManifestTool"
+			/>
+			<Tool
+				Name="VCXDCMakeTool"
+			/>
+			<Tool
+				Name="VCBscMakeTool"
+			/>
+			<Tool
+				Name="VCFxCopTool"
+			/>
+			<Tool
+				Name="VCAppVerifierTool"
+			/>
+			<Tool
+				Name="VCPostBuildEventTool"
+			/>
+		</Configuration>
+		<Configuration
+			Name="win32_static_vc90_mt_debug|Win32"
+			OutputDirectory="$(SolutionDir)lib\$(ConfigurationName)"
+			IntermediateDirectory="$(SolutionDir)obj\$(ProjectName)\$(ConfigurationName)"
+			ConfigurationType="4"
+			CharacterSet="1"
+			>
+			<Tool
+				Name="VCPreBuildEventTool"
+			/>
+			<Tool
+				Name="VCCustomBuildTool"
+			/>
+			<Tool
+				Name="VCXMLDataGeneratorTool"
+			/>
+			<Tool
+				Name="VCWebServiceProxyGeneratorTool"
+			/>
+			<Tool
+				Name="VCMIDLTool"
+			/>
+			<Tool
+				Name="VCCLCompilerTool"
+				Optimization="0"
+				PreprocessorDefinitions="WIN32;_DEBUG;_LIB;_CRT_SECURE_NO_DEPRECATE"
+				MinimalRebuild="true"
+				ExceptionHandling="2"
+				BasicRuntimeChecks="3"
+				RuntimeLibrary="1"
+				UsePrecompiledHeader="0"
+				WarningLevel="4"
+				DebugInformationFormat="3"
+			/>
+			<Tool
+				Name="VCManagedResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCPreLinkEventTool"
+			/>
+			<Tool
+				Name="VCLibrarianTool"
+				OutputFile="$(OutDir)\unittestpp.lib"
+			/>
+			<Tool
+				Name="VCALinkTool"
+			/>
+			<Tool
+				Name="VCXDCMakeTool"
+			/>
+			<Tool
+				Name="VCBscMakeTool"
+			/>
+			<Tool
+				Name="VCFxCopTool"
+			/>
+			<Tool
+				Name="VCPostBuildEventTool"
+			/>
+		</Configuration>
+		<Configuration
+			Name="win32_static_vc90_mt_release|Win32"
+			OutputDirectory="$(SolutionDir)lib\$(ConfigurationName)"
+			IntermediateDirectory="$(SolutionDir)obj\$(ProjectName)\$(ConfigurationName)"
+			ConfigurationType="4"
+			CharacterSet="1"
+			WholeProgramOptimization="0"
+			>
+			<Tool
+				Name="VCPreBuildEventTool"
+			/>
+			<Tool
+				Name="VCCustomBuildTool"
+			/>
+			<Tool
+				Name="VCXMLDataGeneratorTool"
+			/>
+			<Tool
+				Name="VCWebServiceProxyGeneratorTool"
+			/>
+			<Tool
+				Name="VCMIDLTool"
+			/>
+			<Tool
+				Name="VCCLCompilerTool"
+				Optimization="3"
+				PreprocessorDefinitions="WIN32;NDEBUG;_LIB;_CRT_SECURE_NO_DEPRECATE"
+				ExceptionHandling="2"
+				RuntimeLibrary="0"
+				UsePrecompiledHeader="0"
+				WarningLevel="4"
+				DebugInformationFormat="3"
+			/>
+			<Tool
+				Name="VCManagedResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCPreLinkEventTool"
+			/>
+			<Tool
+				Name="VCLibrarianTool"
+				OutputFile="$(OutDir)\unittestpp.lib"
+			/>
+			<Tool
+				Name="VCALinkTool"
+			/>
+			<Tool
+				Name="VCXDCMakeTool"
+			/>
+			<Tool
+				Name="VCBscMakeTool"
+			/>
+			<Tool
+				Name="VCFxCopTool"
+			/>
+			<Tool
+				Name="VCPostBuildEventTool"
+			/>
+		</Configuration>
+	</Configurations>
+	<References>
+	</References>
+	<Files>
+		<Filter
+			Name="Win32"
+			>
+			<File
+				RelativePath=".\Win32\TimeHelpers.cpp"
+				>
+			</File>
+			<File
+				RelativePath=".\Win32\TimeHelpers.h"
+				>
+			</File>
+		</Filter>
+		<File
+			RelativePath=".\AssertException.cpp"
+			>
+		</File>
+		<File
+			RelativePath=".\AssertException.h"
+			>
+		</File>
+		<File
+			RelativePath=".\CheckMacros.h"
+			>
+		</File>
+		<File
+			RelativePath=".\Checks.cpp"
+			>
+		</File>
+		<File
+			RelativePath=".\Checks.h"
+			>
+		</File>
+		<File
+			RelativePath=".\CompositeTestReporter.cpp"
+			>
+		</File>
+		<File
+			RelativePath=".\CompositeTestReporter.h"
+			>
+		</File>
+		<File
+			RelativePath="..\config.h"
+			>
+		</File>
+		<File
+			RelativePath=".\CurrentTest.cpp"
+			>
+		</File>
+		<File
+			RelativePath=".\CurrentTest.h"
+			>
+		</File>
+		<File
+			RelativePath=".\DeferredTestReporter.cpp"
+			>
+		</File>
+		<File
+			RelativePath=".\DeferredTestReporter.h"
+			>
+		</File>
+		<File
+			RelativePath=".\DeferredTestResult.cpp"
+			>
+		</File>
+		<File
+			RelativePath=".\DeferredTestResult.h"
+			>
+		</File>
+		<File
+			RelativePath=".\ExceptionMacros.h"
+			>
+		</File>
+		<File
+			RelativePath=".\ExecuteTest.h"
+			>
+		</File>
+		<File
+			RelativePath=".\HelperMacros.h"
+			>
+		</File>
+		<File
+			RelativePath=".\MemoryOutStream.cpp"
+			>
+		</File>
+		<File
+			RelativePath=".\MemoryOutStream.h"
+			>
+		</File>
+		<File
+			RelativePath=".\ReportAssert.cpp"
+			>
+		</File>
+		<File
+			RelativePath=".\ReportAssert.h"
+			>
+		</File>
+		<File
+			RelativePath=".\ReportAssertImpl.h"
+			>
+		</File>
+		<File
+			RelativePath=".\Test.cpp"
+			>
+		</File>
+		<File
+			RelativePath=".\Test.h"
+			>
+		</File>
+		<File
+			RelativePath=".\TestDetails.cpp"
+			>
+		</File>
+		<File
+			RelativePath=".\TestDetails.h"
+			>
+		</File>
+		<File
+			RelativePath=".\TestList.cpp"
+			>
+		</File>
+		<File
+			RelativePath=".\TestList.h"
+			>
+		</File>
+		<File
+			RelativePath=".\TestMacros.h"
+			>
+		</File>
+		<File
+			RelativePath=".\TestReporter.cpp"
+			>
+		</File>
+		<File
+			RelativePath=".\TestReporter.h"
+			>
+		</File>
+		<File
+			RelativePath=".\TestReporterStdout.cpp"
+			>
+		</File>
+		<File
+			RelativePath=".\TestReporterStdout.h"
+			>
+		</File>
+		<File
+			RelativePath=".\TestResults.cpp"
+			>
+		</File>
+		<File
+			RelativePath=".\TestResults.h"
+			>
+		</File>
+		<File
+			RelativePath=".\TestRunner.cpp"
+			>
+		</File>
+		<File
+			RelativePath=".\TestRunner.h"
+			>
+		</File>
+		<File
+			RelativePath=".\TestSuite.h"
+			>
+		</File>
+		<File
+			RelativePath=".\TimeConstraint.cpp"
+			>
+		</File>
+		<File
+			RelativePath=".\TimeConstraint.h"
+			>
+		</File>
+		<File
+			RelativePath=".\TimeHelpers.h"
+			>
+		</File>
+		<File
+			RelativePath="..\unittestpp.h"
+			>
+		</File>
+		<File
+			RelativePath=".\XmlTestReporter.cpp"
+			>
+		</File>
+		<File
+			RelativePath=".\XmlTestReporter.h"
+			>
+		</File>
+	</Files>
+	<Globals>
+	</Globals>
+</VisualStudioProject>

3rdparty/unittest-cpp/builds/.gitignore

@@ -0,0 +1,4 @@
+# Ignore everything in this directory
+*
+# Except this file
+!.gitignore

3rdparty/unittest-cpp/configure.ac

@@ -0,0 +1,34 @@
+#                                               -*- Autoconf -*-
+# Process this file with autoconf to produce a configure script.
+
+AC_PREREQ([2.69])
+AC_INIT([UnitTest++], [1.4.1], [pjohnmeyer@gmail.com])
+AC_CONFIG_SRCDIR([UnitTest++/TestDetails.cpp])
+AC_CONFIG_MACRO_DIR([m4])
+AC_CONFIG_HEADERS([config.h])
+
+AM_INIT_AUTOMAKE([foreign])
+LT_INIT()
+
+AC_SUBST([LIBUNITTEST_SO_VERSION], [1:4:1])
+
+# Checks for programs.
+AC_PROG_CXX
+AC_PROG_CC
+
+# Checks for libraries.
+
+# Checks for header files.
+AC_CHECK_HEADERS([sys/time.h unistd.h setjmp.h signal.h cassert cstddef cstdio cstring exception iosfwd iostream sstream string vector])
+
+# Checks for typedefs, structures, and compiler characteristics.
+AC_CHECK_HEADER_STDBOOL
+AC_C_INLINE
+AC_TYPE_SIZE_T
+
+# Checks for library functions.
+AC_CHECK_FUNCS([gettimeofday strstr])
+
+AC_CONFIG_FILES([Makefile
+		 UnitTest++/Makefile])
+AC_OUTPUT

3rdparty/unittest-cpp/docs/Building-Using-CMake.md

@@ -0,0 +1,19 @@
+While there are some bundled makefiles and projects, UnitTest++ is primarily built and supported using [CMake](http://cmake.org). This guide assumes you have already downloaded and installed CMake, and that you have already downloaded the UnitTest++ source.
+
+
+In Two Easy Steps
+-------------------
+
+Once you've obtained the UnitTest++ source, you can use the empty 'builds' folder as a place to put your cmake-generated project files. The valid "generators" differ per platform; you can run `cmake --help` to see which ones are supported on your platform.
+
+    cd path/to/unittest-cpp/builds
+    cmake -G "<Choose a valid generator>" ../
+    cmake --build ./
+
+This will build the library and the self-tests, and also run the self-tests.
+
+Then, if you already understand what CMake does (or are just reckless), and you'd like to run the install step:
+
+    cmake --build ./ --target install
+
+This will install the headers and built libs to the `CMAKE_INSTALL_PREFIX`. Note this might require a `sudo` in *nix or an Administrative Command Prompt on Windows depending on your system configuration.

3rdparty/unittest-cpp/docs/Home.md

@@ -0,0 +1,20 @@
+UnitTest++ is a lightweight unit testing framework for C++.
+
+It was designed to do test-driven development on a wide variety of platforms. The primary drivers are four-fold:
+
+* Simplicity
+* Portability
+* Speed (both compilation and runtime)
+* Small footprint
+
+Documentation
+-------------
+
+[[Building Using CMake]]
+
+[[Writing and Running Your First Test]]
+
+[[Writing More Tests With the Bowling Game Kata]]
+
+[[Macro Reference]]
+

3rdparty/unittest-cpp/docs/Macro-Reference.md

@@ -0,0 +1,73 @@
+Suites
+--------
+`SUITE(Name)`: Organizes your tests into suites (groups). Tests can be added to suites across multiple test source files. e.g.:
+
+```cpp
+SUITE(MySuite)
+{
+   // tests go here
+}
+```
+
+Tests
+-------
+`TEST(Name)`: Creates a single test case. All checks in a test will be run using the standard runners, unless an exception is thrown or an early return is introduced.
+
+```cpp
+TEST(MyTest)
+{
+   // checks go here
+}
+``` 
+
+`TEST_FIXTURE(FixtureClass, TestName)`: Creates a single test case using a fixture. The FixtureClass is default instantiated before the test is run, then the test runs with access to anything `public` or `protected` in the fixture. Useful for sharing setup / teardown code.
+
+```cpp
+class MyFixture
+{
+public:
+   MyFixture() { // setup goes here }
+   ~MyFixture() { // teardown goes here }
+};
+
+TEST_FIXTURE(MyFixture, MyFixtureTest)
+{
+   // checks go here
+}
+```
+
+Checks
+--------
+`CHECK(statement)`: Verifies the statement evaluates to true (not necessary boolean true / false).
+
+```cpp
+CHECK(true); // passes
+CHECK(1 == 2); // fails
+CHECK(0); // fails
+```
+
+`CHECK_EQUAL(expected, actual)`: Verifies that the actual value matches the expected. Note that conversions can occur. Requires `operator==` for the types of `expected` and `actual`, and requires the ability for both types to be streamed to `UnitTest::MemoryOutStream` using `operator<<`.
+
+```cpp
+CHECK_EQUAL(1, 1); // passes
+CHECK_EQUAL("123", std::string("123")); //passes
+CHECK_EQUAL((1.0 / 40.0), 0.025000000000000001); // passes... wait what? be careful with floating point types!
+```
+
+`CHECK_CLOSE(expected, actual, tolerance)`: Verifies that the actual value is within +/- tolerance of the expected value. This has the same requirements of the types involved as `CHECK_EQUAL`.
+
+```cpp
+CHECK_CLOSE(0.025000000000000002, (1.0 / 40.0), 0.000000000000000001); // passes
+CHECK_CLOSE(0.025, (1.0 / 40.0), 0.000000000000000001); // also passes
+CHECK_CLOSE(0.025000000000000020, (1.0 / 40.0), 0.000000000000000001); // fails
+```
+
+`CHECK_THROW(expression, ExpectedExceptionType)`: Verifies that the expression throws an exception that is polymorphically of the ExpectedExceptionType.
+
+`CHECK_ARRAY_EQUAL(expected, actual, count)`: Like `CHECK_EQUAL`, but for arrays and containers that support random access (`operator[]`). `count` is the number of items in the array.
+
+`CHECK_ARRAY_CLOSE(expected, actual, count, tolerance)`: Like `CHECK_CLOSE`, but for arrays and containers that support random access (`operator[]`). `count` is the number of items in the array.
+
+`CHECK_ARRAY2D_CLOSE(expected, actual, rows, columns, tolerance)`: Like `CHECK_ARRAY_CLOSE` but for two-dimensional arrays.
+
+

3rdparty/unittest-cpp/docs/Writing-More-Tests-With-the-Bowling-Game-Kata.md

@@ -0,0 +1,105 @@
+The Bowling Game Kata refers to a test-driven development practice exercise recommended by Robert C. Martin or, as he is often referred to, Uncle Bob. You can find his version of it here: <http://butunclebob.com/ArticleS.UncleBob.TheBowlingGameKata>
+
+We will progress through the exercise similarly to the Java version, using UnitTest++. To summarize, our goal is to create a class `Game` that has two methods:
+
+* `roll(pins : int)` which is called each time the ball is rolled; `pins` is the number of pins knocked down.
+* `score() : int` is called at the end of the game, returning the total score.
+
+For simplicity's sake, I will be putting the `Game` class and the test cases in a single file.
+
+The First Test
+----------------
+In our first test, we'll verify that a gutter game (20 gutter balls) scores a total of zero. First we create our Game class and our test suite:
+
+```cpp
+#include "UnitTest++/UnitTest++.h"
+
+class Game
+{ 
+};
+
+SUITE(BowlingGameTest)
+{
+    TEST(GutterGame)
+    {
+        Game g;
+    }
+}
+```
+
+The `SUITE` macro introduces a bundled set of tests. While not strictly required by UnitTest++, suites can be used to annotate and organize your tests, and to selectively run them. The `TEST` macro, as previous introduced, is the actual test case; right now it isn't asserting anything. Let's add the actual test.
+
+```cpp
+SUITE(BowlingGameTest)
+{
+    TEST(GutterGame)
+    {
+        Game g;
+        
+        for (int i = 0; i < 20; ++i)
+        {
+            g.roll(0);
+        }
+        
+        CHECK_EQUAL(0, g.score());
+    }
+}
+```
+
+This will fail to compile until we add the requisite methods to game, so let's do that:
+
+```cpp
+class Game
+{
+public:
+    void roll(int pins)
+    {
+    }
+    
+    int score() const
+    {
+        return -1;
+    }
+};
+```
+
+Now we build and run and we have a failure:
+
+    TheFirstTest.cpp:27:1: error: Failure in GutterGame: Expected 0 but was -1
+    FAILURE: 1 out of 1 tests failed (1 failures).
+
+Now, obviously we know more about our final implementation than this, but for now we can "fake it" to make the build succeed by changing score to return 0. We end up with the full code below:
+
+```cpp
+#include "UnitTest++/UnitTest++.h"
+
+class Game
+{
+public:
+    void roll(int pins)
+    {
+    }
+    
+    int score() const
+    {
+        return 0;
+    }
+};
+
+SUITE(BowlingGameTest)
+{
+    TEST(GutterGame)
+    {
+        Game g;
+        
+        for (int i = 0; i < 20; ++i)
+        {
+            g.roll(0);
+        }
+        
+        CHECK_EQUAL(0, g.score());
+    }
+}
+```
+
+The test passes and we're ready to move on to [[Writing More Tests With the Bowling Game Kata: Test Two]].

3rdparty/unittest-cpp/docs/Writing-and-Running-Your-First-Test.md

@@ -0,0 +1,65 @@
+Let's assume that, whatever compiler / IDE / build system you're using, you know how to include the headers and libraries built in [Building UnitTest++ using CMake](wiki/Building-UnitTest++-With-CMake). There are too many build systems to cover here, and is not the purpose of this guide.
+
+Examples 
+
+Creating Your Test Executable Main
+------------------------------------
+
+The most basic main function you can write that will run your unit tests will look something like this:
+
+```cpp
+// main.cpp -- take 1
+#include "UnitTest++/UnitTest++.h"
+
+int main(int, const char *[])
+{
+   return UnitTest::RunAllTests();
+}
+```
+
+If this compiles and links, you can now run and you should get output resembling this:
+
+```
+Success: 0 tests passed.
+Test time: 0.00 seconds.
+```
+
+Adding a Sanity Test
+----------------------
+If you ran the self-tests bundled with UnitTest++, we should be pretty comfortable that everything is working okay at this point. However, the next thing I usually like to do is add a "sanity test".
+
+```cpp
+// main.cpp -- take 2
+#include "UnitTest++/UnitTest++.h"
+
+TEST(Sanity) 
+{
+   CHECK_EQUAL(1, 1);
+}
+
+int main(int, const char *[])
+{
+   return UnitTest::RunAllTests();
+}
+```
+
+The `TEST` token is a C-style macro that introduces a test case named 'Sanity'. The `CHECK_EQUAL` token is, similarly, a macro. In this case it is asserting that, for the test to pass, 1 must be equal to 1. Running this test program should output:
+
+```
+Success: 1 tests passed.
+Test time: 0.00 seconds.
+```
+
+If you want to doubly check the sanity of things, we can make our test fail by changing `CHECK_EQUAL(1, 1)` to `CHECK_EQUAL(1, 2)`. Run this and you should now see something like this:
+
+```
+main.cpp:6:1: error: Failure in Sanity: Expected 1 but was 2
+FAILURE: 1 out of 1 tests failed (1 failures).
+Test time: 0.00 seconds.
+```
+
+The exact output will vary somewhat based on your environment. What is perhaps most important, however, is that the OS exit code will be non-zero, indicating a failure to your toolchain. `UnitTest::RunAllTests()` returns the number of failures that occurred during the run.
+
+Next Steps
+------------
+If you're comfortable with the concepts of unit testing in general, you can probably go on now to the [[Macro Reference]] to learn about the CHECK and TEST macros available to you. However, if you'd like a more detailed guide to using UnitTest++, especially in the context of test-driven development, you might want to go on to [[Writing More Tests With the Bowling Game Kata]].

3rdparty/unittest-cpp/tests/Main.cpp

@@ -0,0 +1,6 @@
+#include "UnitTest++/UnitTestPP.h"
+
+int main(int, char const *[])
+{
+    return UnitTest::RunAllTests();
+}

3rdparty/unittest-cpp/tests/RecordingReporter.h

@@ -0,0 +1,98 @@
+#ifndef UNITTEST_RECORDINGREPORTER_H
+#define UNITTEST_RECORDINGREPORTER_H
+
+#include "UnitTest++/TestReporter.h"
+#include <cstring>
+
+#include "UnitTest++/TestDetails.h"
+
+struct RecordingReporter : public UnitTest::TestReporter
+{
+private:
+    enum { kMaxStringLength = 256 };
+
+public:
+    RecordingReporter()
+        : testRunCount(0)
+        , testFailedCount(0)
+        , lastFailedLine(0)
+        , testFinishedCount(0)
+        , lastFinishedTestTime(0)
+        , summaryTotalTestCount(0)
+        , summaryFailedTestCount(0)
+        , summaryFailureCount(0)
+        , summarySecondsElapsed(0)
+    {
+        lastStartedSuite[0] = '\0';
+        lastStartedTest[0] = '\0';
+        lastFailedFile[0] = '\0';
+        lastFailedSuite[0] = '\0';
+        lastFailedTest[0] = '\0';
+        lastFailedMessage[0] = '\0';
+        lastFinishedSuite[0] = '\0';
+        lastFinishedTest[0] = '\0';
+    }
+
+    virtual void ReportTestStart(UnitTest::TestDetails const& test)
+    {
+		using namespace std;
+
+        ++testRunCount;
+        strcpy(lastStartedSuite, test.suiteName);
+        strcpy(lastStartedTest, test.testName);
+    }
+
+    virtual void ReportFailure(UnitTest::TestDetails const& test, char const* failure)
+    {
+		using namespace std;
+
+		++testFailedCount;
+        strcpy(lastFailedFile, test.filename);
+        lastFailedLine = test.lineNumber;
+        strcpy(lastFailedSuite, test.suiteName);
+        strcpy(lastFailedTest, test.testName);
+        strcpy(lastFailedMessage, failure);
+    }
+
+    virtual void ReportTestFinish(UnitTest::TestDetails const& test, float testDuration)
+    {
+		using namespace std;
+
+		++testFinishedCount;
+        strcpy(lastFinishedSuite, test.suiteName);
+        strcpy(lastFinishedTest, test.testName);
+        lastFinishedTestTime = testDuration;
+    }
+
+    virtual void ReportSummary(int totalTestCount, int failedTestCount, int failureCount, float secondsElapsed) 
+    {
+        summaryTotalTestCount = totalTestCount;
+        summaryFailedTestCount = failedTestCount;
+        summaryFailureCount = failureCount;
+        summarySecondsElapsed = secondsElapsed;
+    }
+
+    int testRunCount;
+    char lastStartedSuite[kMaxStringLength];
+    char lastStartedTest[kMaxStringLength];
+
+    int testFailedCount;
+    char lastFailedFile[kMaxStringLength];
+    int lastFailedLine;
+    char lastFailedSuite[kMaxStringLength];
+    char lastFailedTest[kMaxStringLength];
+    char lastFailedMessage[kMaxStringLength];
+
+    int testFinishedCount;
+    char lastFinishedSuite[kMaxStringLength];
+    char lastFinishedTest[kMaxStringLength];
+    float lastFinishedTestTime;
+
+    int summaryTotalTestCount;
+    int summaryFailedTestCount;
+    int summaryFailureCount;
+    float summarySecondsElapsed;
+};
+
+
+#endif

3rdparty/unittest-cpp/tests/ScopedCurrentTest.h

@@ -0,0 +1,37 @@
+#ifndef UNITTEST_SCOPEDCURRENTTEST_H
+#define UNITTEST_SCOPEDCURRENTTEST_H
+
+#include "UnitTest++/CurrentTest.h"
+#include <cstddef>
+
+class ScopedCurrentTest
+{
+public:
+	ScopedCurrentTest()
+		: m_oldTestResults(UnitTest::CurrentTest::Results())
+		, m_oldTestDetails(UnitTest::CurrentTest::Details())
+	{
+	}
+
+	explicit ScopedCurrentTest(UnitTest::TestResults& newResults, const UnitTest::TestDetails* newDetails = NULL)
+		: m_oldTestResults(UnitTest::CurrentTest::Results())
+		, m_oldTestDetails(UnitTest::CurrentTest::Details())
+	{
+		UnitTest::CurrentTest::Results() = &newResults;
+
+		if (newDetails != NULL)
+			UnitTest::CurrentTest::Details() = newDetails;
+	}
+
+	~ScopedCurrentTest()
+	{
+		UnitTest::CurrentTest::Results() = m_oldTestResults;
+		UnitTest::CurrentTest::Details() = m_oldTestDetails;
+	}
+
+private:
+	UnitTest::TestResults* m_oldTestResults;
+	const UnitTest::TestDetails* m_oldTestDetails;
+};
+
+#endif

3rdparty/unittest-cpp/tests/TestAssertHandler.cpp

@@ -0,0 +1,136 @@
+#include "UnitTest++/Config.h"
+#include "UnitTest++/UnitTestPP.h"
+
+#include "UnitTest++/ReportAssert.h"
+#include "UnitTest++/ReportAssertImpl.h"
+#include "UnitTest++/AssertException.h"
+
+#include "RecordingReporter.h"
+#include <csetjmp>
+
+using namespace UnitTest;
+
+namespace {
+
+TEST(CanSetAssertExpected)
+{
+	Detail::ExpectAssert(true);
+	CHECK(Detail::AssertExpected());
+
+	Detail::ExpectAssert(false);
+	CHECK(!Detail::AssertExpected());
+}
+
+#ifndef UNITTEST_NO_EXCEPTIONS
+
+TEST(ReportAssertThrowsAssertException)
+{
+    bool caught = false;
+
+    try
+    {
+		TestResults testResults;
+		TestDetails testDetails("", "", "", 0);
+        Detail::ReportAssertEx(&testResults, &testDetails, "", "", 0);
+    }
+    catch(AssertException const&)
+    {
+        caught = true;
+    }
+
+    CHECK(true == caught);
+}
+
+TEST(ReportAssertClearsExpectAssertFlag)
+{
+	RecordingReporter reporter;
+	TestResults testResults(&reporter);
+	TestDetails testDetails("", "", "", 0);
+
+	try
+	{
+		Detail::ExpectAssert(true);
+		Detail::ReportAssertEx(&testResults, &testDetails, "", "", 0);
+	}
+	catch(AssertException const&)
+	{
+	}
+
+	CHECK(Detail::AssertExpected() == false);
+	CHECK_EQUAL(0, reporter.testFailedCount);
+}
+
+TEST(ReportAssertWritesFailureToResultsAndDetailsWhenAssertIsNotExpected)
+{
+    const int lineNumber = 12345;
+    const char* description = "description";
+    const char* filename = "filename";
+
+	RecordingReporter reporter;
+	TestResults testResults(&reporter);
+	TestDetails testDetails("", "", "", 0);
+
+    try
+    {
+        Detail::ReportAssertEx(&testResults, &testDetails, description, filename, lineNumber);
+    }
+    catch(AssertException const&)
+    {
+    }
+
+	CHECK_EQUAL(description, reporter.lastFailedMessage);
+	CHECK_EQUAL(filename, reporter.lastFailedFile);
+	CHECK_EQUAL(lineNumber, reporter.lastFailedLine);
+}
+
+TEST(ReportAssertReportsNoErrorsWhenAssertIsExpected)
+{
+	Detail::ExpectAssert(true);
+
+	RecordingReporter reporter;
+	TestResults testResults(&reporter);
+	TestDetails testDetails("", "", "", 0);
+
+	try
+	{
+		Detail::ReportAssertEx(&testResults, &testDetails, "", "", 0);
+	}
+	catch(AssertException const&)
+	{
+	}
+
+	CHECK_EQUAL(0, reporter.testFailedCount);
+}
+
+TEST(CheckAssertMacroSetsAssertExpectationToFalseAfterRunning)
+{
+	Detail::ExpectAssert(true);
+	CHECK_ASSERT(ReportAssert("", "", 0));
+	CHECK(!Detail::AssertExpected());
+	Detail::ExpectAssert(false);
+}
+
+#else
+
+TEST(SetAssertJumpTargetReturnsFalseWhenSettingJumpTarget)
+{
+	CHECK(UNITTEST_SET_ASSERT_JUMP_TARGET() == false);
+}
+
+TEST(JumpToAssertJumpTarget_JumpsToSetPoint_ReturnsTrue)
+{
+	const volatile bool taken = !!UNITTEST_SET_ASSERT_JUMP_TARGET();
+
+	volatile bool set = false;
+	if (taken == false)
+	{
+		UNITTEST_JUMP_TO_ASSERT_JUMP_TARGET();
+		set = true;
+	}
+
+	CHECK(set == false);
+}
+
+#endif
+
+}

3rdparty/unittest-cpp/tests/TestCheckMacros.cpp

@@ -0,0 +1,518 @@
+#include "UnitTest++/UnitTestPP.h"
+#include "UnitTest++/CurrentTest.h"
+#include "RecordingReporter.h"
+#include "ScopedCurrentTest.h"
+
+using namespace std;
+
+namespace {
+
+TEST(CheckSucceedsOnTrue)
+{
+    bool failure = true;
+    {
+        RecordingReporter reporter;
+        UnitTest::TestResults testResults(&reporter);
+
+		ScopedCurrentTest scopedResults(testResults);
+		CHECK(true);
+
+		failure = (testResults.GetFailureCount() > 0);
+    }
+
+    CHECK(!failure);
+}
+
+TEST(CheckFailsOnFalse)
+{
+    bool failure = false;
+    {
+        RecordingReporter reporter;
+        UnitTest::TestResults testResults(&reporter);
+		ScopedCurrentTest scopedResults(testResults);
+        CHECK(false);
+        failure = (testResults.GetFailureCount() > 0);
+    }
+
+    CHECK(failure);
+}
+
+TEST(FailureReportsCorrectTestName)
+{
+    RecordingReporter reporter;
+    {
+        UnitTest::TestResults testResults(&reporter);
+		ScopedCurrentTest scopedResults(testResults);
+        CHECK(false);
+    }
+
+    CHECK_EQUAL(m_details.testName, reporter.lastFailedTest);
+}
+
+TEST(CheckFailureIncludesCheckContents)
+{
+    RecordingReporter reporter;
+    {
+        UnitTest::TestResults testResults(&reporter);
+		ScopedCurrentTest scopedResults(testResults);
+        const bool yaddayadda = false;
+        CHECK(yaddayadda);
+    }
+
+    CHECK(strstr(reporter.lastFailedMessage, "yaddayadda"));
+}
+
+TEST(CheckEqualSucceedsOnEqual)
+{
+    bool failure = true;
+    {
+        RecordingReporter reporter;
+        UnitTest::TestResults testResults(&reporter);
+		ScopedCurrentTest scopedResults(testResults);
+        CHECK_EQUAL(1, 1);
+        failure = (testResults.GetFailureCount() > 0);
+    }
+
+    CHECK(!failure);
+}
+
+TEST(CheckEqualFailsOnNotEqual)
+{
+    bool failure = false;
+    {
+        RecordingReporter reporter;
+        UnitTest::TestResults testResults(&reporter);
+		ScopedCurrentTest scopedResults(testResults);
+        CHECK_EQUAL(1, 2);
+        failure = (testResults.GetFailureCount() > 0);
+    }
+
+    CHECK(failure);
+}
+
+TEST(CheckEqualFailureContainsCorrectDetails)
+{
+    int line = 0;
+    RecordingReporter reporter;
+    {
+        UnitTest::TestResults testResults(&reporter);
+		UnitTest::TestDetails const testDetails("testName", "suiteName", "filename", -1);
+		ScopedCurrentTest scopedResults(testResults, &testDetails);
+
+		CHECK_EQUAL(1, 123);    line = __LINE__;
+    }
+
+    CHECK_EQUAL("testName", reporter.lastFailedTest);
+    CHECK_EQUAL("suiteName", reporter.lastFailedSuite);
+    CHECK_EQUAL("filename", reporter.lastFailedFile);
+    CHECK_EQUAL(line, reporter.lastFailedLine);
+}
+
+int g_sideEffect = 0;
+int FunctionWithSideEffects()
+{
+    ++g_sideEffect;
+    return 1;
+}
+
+TEST(CheckEqualDoesNotHaveSideEffectsWhenPassing)
+{
+    g_sideEffect = 0;
+    {
+        UnitTest::TestResults testResults;
+		ScopedCurrentTest scopedResults(testResults);
+        CHECK_EQUAL(1, FunctionWithSideEffects());
+    }
+    CHECK_EQUAL(1, g_sideEffect);
+}
+
+TEST(CheckEqualDoesNotHaveSideEffectsWhenFailing)
+{
+    g_sideEffect = 0;
+    {
+        UnitTest::TestResults testResults;
+		ScopedCurrentTest scopedResults(testResults);
+        CHECK_EQUAL(2, FunctionWithSideEffects());
+    }
+    CHECK_EQUAL(1, g_sideEffect);
+}
+
+
+TEST(CheckCloseSucceedsOnEqual)
+{
+    bool failure = true;
+    {
+        RecordingReporter reporter;
+        UnitTest::TestResults testResults(&reporter);
+		ScopedCurrentTest scopedResults(testResults);
+        CHECK_CLOSE (1.0f, 1.001f, 0.01f);
+        failure = (testResults.GetFailureCount() > 0);
+    }
+
+    CHECK(!failure);
+}
+
+TEST(CheckCloseFailsOnNotEqual)
+{
+    bool failure = false;
+    {
+        RecordingReporter reporter;
+        UnitTest::TestResults testResults(&reporter);
+		ScopedCurrentTest scopedResults(testResults);
+        CHECK_CLOSE (1.0f, 1.1f, 0.01f);
+        failure = (testResults.GetFailureCount() > 0);
+    }
+
+    CHECK(failure);
+}
+
+TEST(CheckCloseFailureContainsCorrectDetails)
+{
+    int line = 0;
+    RecordingReporter reporter;
+    {
+        UnitTest::TestResults testResults(&reporter);
+		UnitTest::TestDetails testDetails("test", "suite", "filename", -1);
+		ScopedCurrentTest scopedResults(testResults, &testDetails);
+
+		CHECK_CLOSE (1.0f, 1.1f, 0.01f);    line = __LINE__;
+    }
+
+    CHECK_EQUAL("test", reporter.lastFailedTest);
+    CHECK_EQUAL("suite", reporter.lastFailedSuite);
+    CHECK_EQUAL("filename", reporter.lastFailedFile);
+    CHECK_EQUAL(line, reporter.lastFailedLine);
+}
+
+TEST(CheckCloseDoesNotHaveSideEffectsWhenPassing)
+{
+    g_sideEffect = 0;
+    {
+        UnitTest::TestResults testResults;
+		ScopedCurrentTest scopedResults(testResults);
+        CHECK_CLOSE (1, FunctionWithSideEffects(), 0.1f);
+    }
+    CHECK_EQUAL(1, g_sideEffect);
+}
+
+TEST(CheckCloseDoesNotHaveSideEffectsWhenFailing)
+{
+    g_sideEffect = 0;
+    {
+        UnitTest::TestResults testResults;
+		ScopedCurrentTest scopedResults(testResults);
+        CHECK_CLOSE (2, FunctionWithSideEffects(), 0.1f);
+    }
+    CHECK_EQUAL(1, g_sideEffect);
+}
+
+TEST(CheckArrayCloseSucceedsOnEqual)
+{
+    bool failure = true;
+    {
+        RecordingReporter reporter;
+        UnitTest::TestResults testResults(&reporter);
+		ScopedCurrentTest scopedResults(testResults);
+        const float data[4] = { 0, 1, 2, 3 };
+        CHECK_ARRAY_CLOSE (data, data, 4, 0.01f);
+        failure = (testResults.GetFailureCount() > 0);
+    }
+
+    CHECK(!failure);
+}
+
+TEST(CheckArrayCloseFailsOnNotEqual)
+{
+    bool failure = false;
+    {
+        RecordingReporter reporter;
+        UnitTest::TestResults testResults(&reporter);
+		ScopedCurrentTest scopedResults(testResults);
+
+		int const data1[4] = { 0, 1, 2, 3 };
+        int const data2[4] = { 0, 1, 3, 3 };
+		CHECK_ARRAY_CLOSE (data1, data2, 4, 0.01f);
+
+		failure = (testResults.GetFailureCount() > 0);
+    }
+
+    CHECK(failure);
+}
+
+TEST(CheckArrayCloseFailureIncludesCheckExpectedAndActual)
+{
+    RecordingReporter reporter;
+    {
+        UnitTest::TestResults testResults(&reporter);
+		ScopedCurrentTest scopedResults(testResults);
+
+		int const data1[4] = { 0, 1, 2, 3 };
+        int const data2[4] = { 0, 1, 3, 3 };
+        CHECK_ARRAY_CLOSE (data1, data2, 4, 0.01f);
+    }
+
+    CHECK(strstr(reporter.lastFailedMessage, "xpected [ 0 1 2 3 ]"));
+    CHECK(strstr(reporter.lastFailedMessage, "was [ 0 1 3 3 ]"));
+}
+
+TEST(CheckArrayCloseFailureContainsCorrectDetails)
+{
+    int line = 0;
+    RecordingReporter reporter;
+    {
+        UnitTest::TestResults testResults(&reporter);
+		UnitTest::TestDetails testDetails("arrayCloseTest", "arrayCloseSuite", "filename", -1);
+		ScopedCurrentTest scopedResults(testResults, &testDetails);
+
+		int const data1[4] = { 0, 1, 2, 3 };
+        int const data2[4] = { 0, 1, 3, 3 };
+        CHECK_ARRAY_CLOSE (data1, data2, 4, 0.01f);     line = __LINE__;
+    }
+
+    CHECK_EQUAL("arrayCloseTest", reporter.lastFailedTest);
+    CHECK_EQUAL("arrayCloseSuite", reporter.lastFailedSuite);
+    CHECK_EQUAL("filename", reporter.lastFailedFile);
+    CHECK_EQUAL(line, reporter.lastFailedLine);
+}
+
+TEST(CheckArrayCloseFailureIncludesTolerance)
+{
+    RecordingReporter reporter;
+    {
+        UnitTest::TestResults testResults(&reporter);
+		ScopedCurrentTest scopedResults(testResults);
+
+		float const data1[4] = { 0, 1, 2, 3 };
+        float const data2[4] = { 0, 1, 3, 3 };
+        CHECK_ARRAY_CLOSE (data1, data2, 4, 0.01f);
+    }
+
+    CHECK(strstr(reporter.lastFailedMessage, "0.01"));
+}
+
+TEST(CheckArrayEqualSuceedsOnEqual)
+{
+    bool failure = true;
+    {
+        RecordingReporter reporter;
+        UnitTest::TestResults testResults(&reporter);
+		ScopedCurrentTest scopedResults(testResults);
+
+		const float data[4] = { 0, 1, 2, 3 };
+        CHECK_ARRAY_EQUAL (data, data, 4);
+
+		failure = (testResults.GetFailureCount() > 0);
+    }
+
+    CHECK(!failure);
+}
+
+TEST(CheckArrayEqualFailsOnNotEqual)
+{
+    bool failure = false;
+    {
+        RecordingReporter reporter;
+        UnitTest::TestResults testResults(&reporter);
+		ScopedCurrentTest scopedResults(testResults);
+
+		int const data1[4] = { 0, 1, 2, 3 };
+        int const data2[4] = { 0, 1, 3, 3 };
+        CHECK_ARRAY_EQUAL (data1, data2, 4);
+
+		failure = (testResults.GetFailureCount() > 0);
+    }
+
+    CHECK(failure);
+}
+
+TEST(CheckArrayEqualFailureIncludesCheckExpectedAndActual)
+{
+    RecordingReporter reporter;
+    {
+        UnitTest::TestResults testResults(&reporter);
+		ScopedCurrentTest scopedResults(testResults);
+
+		int const data1[4] = { 0, 1, 2, 3 };
+        int const data2[4] = { 0, 1, 3, 3 };
+        CHECK_ARRAY_EQUAL (data1, data2, 4);
+    }
+
+    CHECK(strstr(reporter.lastFailedMessage, "xpected [ 0 1 2 3 ]"));
+    CHECK(strstr(reporter.lastFailedMessage, "was [ 0 1 3 3 ]"));
+}
+
+TEST(CheckArrayEqualFailureContainsCorrectInfo)
+{
+    int line = 0;
+    RecordingReporter reporter;
+    {
+        UnitTest::TestResults testResults(&reporter);
+		ScopedCurrentTest scopedResults(testResults);
+
+		int const data1[4] = { 0, 1, 2, 3 };
+        int const data2[4] = { 0, 1, 3, 3 };
+        CHECK_ARRAY_EQUAL (data1, data2, 4);     line = __LINE__;
+    }
+
+    CHECK_EQUAL("CheckArrayEqualFailureContainsCorrectInfo", reporter.lastFailedTest);
+    CHECK_EQUAL(__FILE__, reporter.lastFailedFile);
+    CHECK_EQUAL(line, reporter.lastFailedLine);
+}
+
+float const* FunctionWithSideEffects2()
+{
+    ++g_sideEffect;
+    static float const data[] = {1,2,3,4};
+    return data;
+}
+
+TEST(CheckArrayCloseDoesNotHaveSideEffectsWhenPassing)
+{
+    g_sideEffect = 0;
+    {
+        UnitTest::TestResults testResults;
+		ScopedCurrentTest scopedResults(testResults);
+
+		const float data[] = { 0, 1, 2, 3 };
+        CHECK_ARRAY_CLOSE (data, FunctionWithSideEffects2(), 4, 0.01f);
+    }
+    CHECK_EQUAL(1, g_sideEffect);
+}
+
+TEST(CheckArrayCloseDoesNotHaveSideEffectsWhenFailing)
+{
+    g_sideEffect = 0;
+    {
+        UnitTest::TestResults testResults;
+		ScopedCurrentTest scopedResults(testResults);
+
+		const float data[] = { 0, 1, 3, 3 };
+        CHECK_ARRAY_CLOSE (data, FunctionWithSideEffects2(), 4, 0.01f);
+    }
+
+	CHECK_EQUAL(1, g_sideEffect);
+}
+
+TEST(CheckArray2DCloseSucceedsOnEqual)
+{
+    bool failure = true;
+    {
+        RecordingReporter reporter;
+        UnitTest::TestResults testResults(&reporter);
+		ScopedCurrentTest scopedResults(testResults);
+
+		const float data[2][2] = { {0, 1}, {2, 3} };
+        CHECK_ARRAY2D_CLOSE (data, data, 2, 2, 0.01f);
+
+		failure = (testResults.GetFailureCount() > 0);
+    }
+
+    CHECK(!failure);
+}
+
+TEST(CheckArray2DCloseFailsOnNotEqual)
+{
+    bool failure = false;
+    {
+        RecordingReporter reporter;
+        UnitTest::TestResults testResults(&reporter);
+		ScopedCurrentTest scopedResults(testResults);
+
+		int const data1[2][2] = { {0, 1}, {2, 3} };
+        int const data2[2][2] = { {0, 1}, {3, 3} };
+        CHECK_ARRAY2D_CLOSE (data1, data2, 2, 2, 0.01f);
+
+		failure = (testResults.GetFailureCount() > 0);
+    }
+
+    CHECK(failure);
+}
+
+TEST(CheckArray2DCloseFailureIncludesCheckExpectedAndActual)
+{
+    RecordingReporter reporter;
+    {
+        UnitTest::TestResults testResults(&reporter);
+		ScopedCurrentTest scopedResults(testResults);
+
+		int const data1[2][2] = { {0, 1}, {2, 3} };
+        int const data2[2][2] = { {0, 1}, {3, 3} };
+
+		CHECK_ARRAY2D_CLOSE (data1, data2, 2, 2, 0.01f);
+    }
+
+    CHECK(strstr(reporter.lastFailedMessage, "xpected [ [ 0 1 ] [ 2 3 ] ]"));
+    CHECK(strstr(reporter.lastFailedMessage, "was [ [ 0 1 ] [ 3 3 ] ]"));
+}
+
+TEST(CheckArray2DCloseFailureContainsCorrectDetails)
+{
+    int line = 0;
+    RecordingReporter reporter;
+    {
+        UnitTest::TestResults testResults(&reporter);
+		UnitTest::TestDetails testDetails("array2DCloseTest", "array2DCloseSuite", "filename", -1);
+		ScopedCurrentTest scopedResults(testResults, &testDetails);
+
+		int const data1[2][2] = { {0, 1}, {2, 3} };
+        int const data2[2][2] = { {0, 1}, {3, 3} };
+		CHECK_ARRAY2D_CLOSE (data1, data2, 2, 2, 0.01f);     line = __LINE__;
+    }
+
+    CHECK_EQUAL("array2DCloseTest", reporter.lastFailedTest);
+    CHECK_EQUAL("array2DCloseSuite", reporter.lastFailedSuite);
+    CHECK_EQUAL("filename", reporter.lastFailedFile);
+    CHECK_EQUAL(line, reporter.lastFailedLine);
+}
+
+TEST(CheckArray2DCloseFailureIncludesTolerance)
+{
+    RecordingReporter reporter;
+    {
+        UnitTest::TestResults testResults(&reporter);
+		ScopedCurrentTest scopedResults(testResults);
+
+		float const data1[2][2] = { {0, 1}, {2, 3} };
+        float const data2[2][2] = { {0, 1}, {3, 3} };
+        CHECK_ARRAY2D_CLOSE (data1, data2, 2, 2, 0.01f);
+    }
+
+    CHECK(strstr(reporter.lastFailedMessage, "0.01"));
+}
+
+float const* const* FunctionWithSideEffects3()
+{
+    ++g_sideEffect;
+    static float const data1[] = {0,1};
+    static float const data2[] = {2,3};
+    static const float* const data[] = {data1, data2};
+    return data;
+}
+
+TEST(CheckArray2DCloseDoesNotHaveSideEffectsWhenPassing)
+{
+    g_sideEffect = 0;
+    {
+        UnitTest::TestResults testResults;
+		ScopedCurrentTest scopedResults(testResults);
+
+		const float data[2][2] = { {0, 1}, {2, 3} };
+        CHECK_ARRAY2D_CLOSE (data, FunctionWithSideEffects3(), 2, 2, 0.01f);
+    }
+    CHECK_EQUAL(1, g_sideEffect);
+}
+
+TEST(CheckArray2DCloseDoesNotHaveSideEffectsWhenFailing)
+{
+    g_sideEffect = 0;
+    {
+        UnitTest::TestResults testResults;
+		ScopedCurrentTest scopedResults(testResults);
+
+		const float data[2][2] = { {0, 1}, {3, 3} };
+        CHECK_ARRAY2D_CLOSE (data, FunctionWithSideEffects3(), 2, 2, 0.01f);
+    }
+    CHECK_EQUAL(1, g_sideEffect);
+}
+
+}

3rdparty/unittest-cpp/tests/TestChecks.cpp

@@ -0,0 +1,318 @@
+#include "UnitTest++/UnitTestPP.h"
+#include "RecordingReporter.h"
+
+#include <cstring>
+
+using namespace UnitTest;
+
+
+namespace {
+
+
+TEST(CheckEqualWithUnsignedLong)
+{
+    TestResults results;
+    unsigned long something = 2;
+    CHECK_EQUAL(something, something);
+}
+
+TEST(CheckEqualsWithStringsFailsOnDifferentStrings)
+{
+    char txt1[] = "Hello";
+    char txt2[] = "Hallo";
+    TestResults results;
+    CheckEqual(results, txt1, txt2, TestDetails("", "", "", 0));
+    CHECK_EQUAL(1, results.GetFailureCount());
+}
+
+char txt1[] = "Hello"; // non-const on purpose so no folding of duplicate data
+char txt2[] = "Hello";
+
+TEST(CheckEqualsWithStringsWorksOnContentsNonConstNonConst)
+{
+    char const* const p1 = txt1;
+    char const* const p2 = txt2;
+    TestResults results;
+    CheckEqual(results, p1, p2, TestDetails("", "", "", 0));
+    CHECK_EQUAL(0, results.GetFailureCount());
+}
+
+TEST(CheckEqualsWithStringsWorksOnContentsConstConst)
+{
+    char* const p1 = txt1;
+    char* const p2 = txt2;
+    TestResults results;
+    CheckEqual(results, p1, p2, TestDetails("", "", "", 0));
+    CHECK_EQUAL(0, results.GetFailureCount());
+}
+
+TEST(CheckEqualsWithStringsWorksOnContentsNonConstConst)
+{
+    char* const p1 = txt1;
+    char const* const p2 = txt2;
+    TestResults results;
+    CheckEqual(results, p1, p2, TestDetails("", "", "", 0));
+    CHECK_EQUAL(0, results.GetFailureCount());
+}
+
+TEST(CheckEqualsWithStringsWorksOnContentsConstNonConst)
+{
+    char const* const p1 = txt1;
+    char* const p2 = txt2;
+    TestResults results;
+    CheckEqual(results, p1, p2, TestDetails("", "", "", 0));
+    CHECK_EQUAL(0, results.GetFailureCount());
+}
+
+TEST(CheckEqualsWithStringsWorksOnContentsWithALiteral)
+{
+    char const* const p1 = txt1;
+    TestResults results;
+    CheckEqual(results, "Hello", p1, TestDetails("", "", "", 0));
+    CHECK_EQUAL(0, results.GetFailureCount());
+}
+
+TEST(CheckEqualsWithStringsWorksOnNullExpected)
+{
+    char const* const expected = "hi";
+    char const* const actual = NULL;
+    TestResults results;
+    CheckEqual(results, expected, actual, TestDetails("", "", "", 0));
+    CHECK_EQUAL (1, results.GetFailureCount());
+}
+
+TEST(CheckEqualsWithStringsWorksOnNullActual)
+{
+    char const* const expected = NULL;
+    char const* const actual = "hi";
+    TestResults results;
+    CheckEqual(results, expected, actual, TestDetails("", "", "", 0));
+    CHECK_EQUAL (1, results.GetFailureCount());
+}
+
+TEST(CheckEqualsWithStringsWorksOnNullExpectedAndActual)
+{
+    char const* const expected = NULL;
+    char const* const actual = NULL;
+    TestResults results;
+    CheckEqual(results, expected, actual, TestDetails("", "", "", 0));
+    CHECK_EQUAL (0, results.GetFailureCount());
+}
+
+TEST(CheckEqualFailureIncludesCheckExpectedAndActual)
+{
+    RecordingReporter reporter;
+    TestResults results(&reporter);
+    const int something = 2;
+    CheckEqual(results, 1, something, TestDetails("", "", "", 0));
+
+	using namespace std;
+    CHECK(strstr(reporter.lastFailedMessage, "xpected 1"));
+    CHECK(strstr(reporter.lastFailedMessage, "was 2"));
+}
+
+TEST(CheckEqualFailureIncludesDetails)
+{
+    RecordingReporter reporter;
+    TestResults results(&reporter);
+    TestDetails const details("mytest", "mysuite", "file.h", 101);
+
+    CheckEqual(results, 1, 2, details);
+
+    CHECK_EQUAL("mytest", reporter.lastFailedTest);
+    CHECK_EQUAL("mysuite", reporter.lastFailedSuite);
+    CHECK_EQUAL("file.h", reporter.lastFailedFile);
+    CHECK_EQUAL(101, reporter.lastFailedLine);
+}
+
+TEST(CheckCloseTrue)
+{
+    TestResults results;
+    CheckClose(results, 3.001f, 3.0f, 0.1f, TestDetails("", "", "", 0));
+    CHECK_EQUAL(0, results.GetFailureCount());
+}
+
+TEST(CheckCloseFalse)
+{
+    TestResults results;
+    CheckClose(results, 3.12f, 3.0f, 0.1f, TestDetails("", "", "", 0));
+    CHECK_EQUAL(1, results.GetFailureCount());
+}
+
+TEST(CheckCloseWithZeroEpsilonWorksForSameNumber)
+{
+    TestResults results;
+    CheckClose(results, 0.1f, 0.1f, 0, TestDetails("", "", "", 0));
+    CHECK_EQUAL(0, results.GetFailureCount());
+}
+
+TEST(CheckCloseWithNaNFails)
+{
+	const unsigned int bitpattern = 0xFFFFFFFF;
+	float nan;
+	UNIITEST_NS_QUAL_STD(memcpy)(&nan, &bitpattern, sizeof(bitpattern));
+
+	TestResults results;
+    CheckClose(results, 3.0f, nan, 0.1f, TestDetails("", "", "", 0));
+    CHECK_EQUAL(1, results.GetFailureCount());
+}
+
+TEST(CheckCloseWithNaNAgainstItselfFails)
+{
+	const unsigned int bitpattern = 0xFFFFFFFF;
+	float nan;
+	UNIITEST_NS_QUAL_STD(memcpy)(&nan, &bitpattern, sizeof(bitpattern));
+
+    TestResults results;
+    CheckClose(results, nan, nan, 0.1f, TestDetails("", "", "", 0));
+    CHECK_EQUAL(1, results.GetFailureCount());
+}
+
+TEST(CheckCloseFailureIncludesCheckExpectedAndActual)
+{
+    RecordingReporter reporter;
+    TestResults results(&reporter);
+    const float expected = 0.9f;
+    const float actual = 1.1f;
+    CheckClose(results, expected, actual, 0.01f, TestDetails("", "", "", 0));
+
+	using namespace std;
+    CHECK(strstr(reporter.lastFailedMessage, "xpected 0.9"));
+    CHECK(strstr(reporter.lastFailedMessage, "was 1.1"));
+}
+
+TEST(CheckCloseFailureIncludesTolerance)
+{
+    RecordingReporter reporter;
+    TestResults results(&reporter);
+    CheckClose(results, 2, 3, 0.01f, TestDetails("", "", "", 0));
+
+	using namespace std;
+    CHECK(strstr(reporter.lastFailedMessage, "0.01"));
+}
+
+TEST(CheckCloseFailureIncludesDetails)
+{
+    RecordingReporter reporter;
+    TestResults results(&reporter);
+    TestDetails const details("mytest", "mysuite", "header.h", 10);
+
+    CheckClose(results, 2, 3, 0.01f, details);
+
+    CHECK_EQUAL("mytest", reporter.lastFailedTest);
+    CHECK_EQUAL("mysuite", reporter.lastFailedSuite);
+    CHECK_EQUAL("header.h", reporter.lastFailedFile);
+    CHECK_EQUAL(10, reporter.lastFailedLine);
+}
+
+
+TEST(CheckArrayEqualTrue)
+{
+    TestResults results;
+
+    int const array[3] = { 1, 2, 3 };
+    CheckArrayEqual(results, array, array, 3, TestDetails("", "", "", 0));
+    CHECK_EQUAL(0, results.GetFailureCount());
+}
+
+TEST(CheckArrayEqualFalse)
+{
+    TestResults results;
+
+    int const array1[3] = { 1, 2, 3 };
+    int const array2[3] = { 1, 2, 2 };
+    CheckArrayEqual(results, array1, array2, 3, TestDetails("", "", "", 0));
+    CHECK_EQUAL(1, results.GetFailureCount());
+}
+
+TEST(CheckArrayCloseTrue)
+{
+    TestResults results;
+
+    float const array1[3] = { 1.0f, 1.5f, 2.0f };
+    float const array2[3] = { 1.01f, 1.51f, 2.01f };
+    CheckArrayClose(results, array1, array2, 3, 0.02f, TestDetails("", "", "", 0));
+    CHECK_EQUAL(0, results.GetFailureCount());
+}
+
+TEST(CheckArrayCloseFalse)
+{
+    TestResults results;
+
+    float const array1[3] = { 1.0f, 1.5f, 2.0f };
+    float const array2[3] = { 1.01f, 1.51f, 2.01f };
+    CheckArrayClose(results, array1, array2, 3, 0.001f, TestDetails("", "", "", 0));
+    CHECK_EQUAL(1, results.GetFailureCount());
+}
+
+TEST(CheckArrayCloseFailureIncludesDetails)
+{
+    RecordingReporter reporter;
+    TestResults results(&reporter);
+    TestDetails const details("arrayCloseTest", "arrayCloseSuite", "file", 1337);
+
+    float const array1[3] = { 1.0f, 1.5f, 2.0f };
+    float const array2[3] = { 1.01f, 1.51f, 2.01f };
+    CheckArrayClose(results, array1, array2, 3, 0.001f, details);
+
+    CHECK_EQUAL("arrayCloseTest", reporter.lastFailedTest);
+    CHECK_EQUAL("arrayCloseSuite", reporter.lastFailedSuite);
+    CHECK_EQUAL("file", reporter.lastFailedFile);
+    CHECK_EQUAL(1337, reporter.lastFailedLine);
+}
+
+
+TEST(CheckArray2DCloseTrue)
+{
+    TestResults results;
+
+    float const array1[3][3] = { { 1.0f, 1.5f, 2.0f },
+                                 { 2.0f, 2.5f, 3.0f },
+                                 { 3.0f, 3.5f, 4.0f } };
+    float const array2[3][3] = { { 1.01f, 1.51f, 2.01f },
+                                 { 2.01f, 2.51f, 3.01f },
+                                 { 3.01f, 3.51f, 4.01f } };
+    CheckArray2DClose(results, array1, array2, 3, 3, 0.02f, TestDetails("", "", "", 0));
+    CHECK_EQUAL(0, results.GetFailureCount());
+}
+
+TEST(CheckArray2DCloseFalse)
+{
+    TestResults results;
+
+    float const array1[3][3] = { { 1.0f, 1.5f, 2.0f },
+                                 { 2.0f, 2.5f, 3.0f },
+                                 { 3.0f, 3.5f, 4.0f } };
+    float const array2[3][3] = { { 1.01f, 1.51f, 2.01f },
+                                 { 2.01f, 2.51f, 3.01f },
+                                 { 3.01f, 3.51f, 4.01f } };
+    CheckArray2DClose(results, array1, array2, 3, 3, 0.001f, TestDetails("", "", "", 0));
+    CHECK_EQUAL(1, results.GetFailureCount());
+}
+
+TEST(CheckCloseWithDoublesSucceeds)
+{
+    CHECK_CLOSE(0.5, 0.5, 0.0001);
+}
+
+TEST(CheckArray2DCloseFailureIncludesDetails)
+{
+    RecordingReporter reporter;
+    TestResults results(&reporter);
+    TestDetails const details("array2DCloseTest", "array2DCloseSuite", "file", 1234);
+
+    float const array1[3][3] = { { 1.0f, 1.5f, 2.0f },
+                                 { 2.0f, 2.5f, 3.0f },
+                                 { 3.0f, 3.5f, 4.0f } };
+    float const array2[3][3] = { { 1.01f, 1.51f, 2.01f },
+                                 { 2.01f, 2.51f, 3.01f },
+                                 { 3.01f, 3.51f, 4.01f } };
+    CheckArray2DClose(results, array1, array2, 3, 3, 0.001f, details);
+
+    CHECK_EQUAL("array2DCloseTest", reporter.lastFailedTest);
+    CHECK_EQUAL("array2DCloseSuite", reporter.lastFailedSuite);
+    CHECK_EQUAL("file", reporter.lastFailedFile);
+    CHECK_EQUAL(1234, reporter.lastFailedLine);
+}
+
+}

3rdparty/unittest-cpp/tests/TestCompositeTestReporter.cpp

@@ -0,0 +1,176 @@
+#include "UnitTest++/UnitTestPP.h"
+#include "UnitTest++/CompositeTestReporter.h"
+
+using namespace UnitTest;
+
+namespace {
+
+TEST(ZeroReportersByDefault)
+{
+	CHECK_EQUAL(0, CompositeTestReporter().GetReporterCount());
+}
+
+struct MockReporter : TestReporter
+{
+	MockReporter()
+		: testStartCalled(false)
+		, testStartDetails(NULL)
+		, failureCalled(false)
+		, failureDetails(NULL)
+		, failureStr(NULL)
+		, testFinishCalled(false)
+		, testFinishDetails(NULL)
+		, testFinishSecondsElapsed(-1.0f)
+		, summaryCalled(false)
+		, summaryTotalTestCount(-1)
+		, summaryFailureCount(-1)
+		, summarySecondsElapsed(-1.0f)
+	{
+	}
+
+	virtual void ReportTestStart(TestDetails const& test)
+	{
+		testStartCalled = true;
+		testStartDetails = &test;
+	}
+
+	virtual void ReportFailure(TestDetails const& test, char const* failure)
+	{
+		failureCalled = true;
+		failureDetails = &test;
+		failureStr = failure;
+	}
+
+	virtual void ReportTestFinish(TestDetails const& test, float secondsElapsed)
+	{
+		testFinishCalled = true;
+		testFinishDetails = &test;
+		testFinishSecondsElapsed = secondsElapsed;
+	}
+
+	virtual void ReportSummary(int totalTestCount, 
+							   int failedTestCount,
+							   int failureCount,
+							   float secondsElapsed)
+	{
+		summaryCalled = true;
+		summaryTotalTestCount = totalTestCount;
+		summaryFailedTestCount = failedTestCount;
+		summaryFailureCount = failureCount;
+		summarySecondsElapsed = secondsElapsed;
+	}
+
+	bool testStartCalled;
+	TestDetails const* testStartDetails;
+
+	bool failureCalled;
+	TestDetails const* failureDetails;
+	const char* failureStr;
+
+	bool testFinishCalled;
+	TestDetails const* testFinishDetails;
+	float testFinishSecondsElapsed;
+
+	bool summaryCalled;
+	int summaryTotalTestCount;
+	int summaryFailedTestCount;
+	int summaryFailureCount;
+	float summarySecondsElapsed;
+};
+
+TEST(AddReporter)
+{
+	MockReporter r;
+	CompositeTestReporter c;
+
+	CHECK(c.AddReporter(&r));
+	CHECK_EQUAL(1, c.GetReporterCount());
+}
+
+TEST(RemoveReporter)
+{
+	MockReporter r;
+	CompositeTestReporter c;
+
+	c.AddReporter(&r);
+	CHECK(c.RemoveReporter(&r));
+	CHECK_EQUAL(0, c.GetReporterCount());
+}
+
+struct Fixture
+{
+	Fixture()
+	{
+		c.AddReporter(&r0);
+		c.AddReporter(&r1);
+	}
+
+	MockReporter r0, r1;
+	CompositeTestReporter c;
+};
+
+TEST_FIXTURE(Fixture, ReportTestStartCallsReportTestStartOnAllAggregates)
+{
+	TestDetails t("", "", "", 0);
+	c.ReportTestStart(t);
+
+	CHECK(r0.testStartCalled);
+	CHECK_EQUAL(&t, r0.testStartDetails);
+	CHECK(r1.testStartCalled);
+	CHECK_EQUAL(&t, r1.testStartDetails);
+}
+
+TEST_FIXTURE(Fixture, ReportFailureCallsReportFailureOnAllAggregates)
+{
+	TestDetails t("", "", "", 0);
+	const char* failStr = "fail";
+	c.ReportFailure(t, failStr);
+
+	CHECK(r0.failureCalled);
+	CHECK_EQUAL(&t, r0.failureDetails);
+	CHECK_EQUAL(failStr, r0.failureStr);
+
+	CHECK(r1.failureCalled);
+	CHECK_EQUAL(&t, r1.failureDetails);
+	CHECK_EQUAL(failStr, r1.failureStr);
+}
+
+TEST_FIXTURE(Fixture, ReportTestFinishCallsReportTestFinishOnAllAggregates)
+{
+	TestDetails t("", "", "", 0);
+	const float s = 1.2345f;
+	c.ReportTestFinish(t, s);
+
+	CHECK(r0.testFinishCalled);
+	CHECK_EQUAL(&t, r0.testFinishDetails);
+	CHECK_CLOSE(s, r0.testFinishSecondsElapsed, 0.00001f);
+
+	CHECK(r1.testFinishCalled);
+	CHECK_EQUAL(&t, r1.testFinishDetails);
+	CHECK_CLOSE(s, r1.testFinishSecondsElapsed, 0.00001f);
+}
+
+TEST_FIXTURE(Fixture, ReportSummaryCallsReportSummaryOnAllAggregates)
+{
+	TestDetails t("", "", "", 0);
+	const int testCount = 3;
+	const int failedTestCount = 4;
+	const int failureCount = 5;
+	const float secondsElapsed = 3.14159f;
+
+	c.ReportSummary(testCount, failedTestCount, failureCount, secondsElapsed);
+
+	CHECK(r0.summaryCalled);
+	CHECK_EQUAL(testCount, r0.summaryTotalTestCount);
+	CHECK_EQUAL(failedTestCount, r0.summaryFailedTestCount);
+	CHECK_EQUAL(failureCount, r0.summaryFailureCount);
+	CHECK_CLOSE(secondsElapsed, r0.summarySecondsElapsed, 0.00001f);
+
+	CHECK(r1.summaryCalled);
+	CHECK_EQUAL(testCount, r1.summaryTotalTestCount);
+	CHECK_EQUAL(failedTestCount, r1.summaryFailedTestCount);
+	CHECK_EQUAL(failureCount, r1.summaryFailureCount);
+	CHECK_CLOSE(secondsElapsed, r1.summarySecondsElapsed, 0.00001f);
+}
+
+}

3rdparty/unittest-cpp/tests/TestCurrentTest.cpp

@@ -0,0 +1,38 @@
+#include "UnitTest++/UnitTestPP.h"
+#include "UnitTest++/CurrentTest.h"
+#include "ScopedCurrentTest.h"
+
+namespace 
+{
+
+TEST(CanSetandGetDetails)
+{
+	bool ok = false;
+	{
+		ScopedCurrentTest scopedTest;
+
+		const UnitTest::TestDetails* details = reinterpret_cast< const UnitTest::TestDetails* >(12345);
+		UnitTest::CurrentTest::Details() = details;
+
+		ok = (UnitTest::CurrentTest::Details() == details);
+	}
+
+	CHECK(ok);
+}
+
+TEST(CanSetAndGetResults)
+{
+	bool ok = false;
+	{
+		ScopedCurrentTest scopedTest;
+
+		UnitTest::TestResults results;
+		UnitTest::CurrentTest::Results() = &results;
+
+		ok = (UnitTest::CurrentTest::Results() == &results);
+	}
+
+	CHECK(ok);
+}
+
+}

3rdparty/unittest-cpp/tests/TestDeferredTestReporter.cpp

@@ -0,0 +1,122 @@
+#include "UnitTest++/Config.h"
+
+#ifndef UNITTEST_NO_DEFERRED_REPORTER
+
+#include "UnitTest++/UnitTestPP.h"
+#include "UnitTest++/DeferredTestReporter.h"
+#include <cstring>
+
+namespace UnitTest
+{
+
+namespace 
+{
+
+#ifndef UNITTEST_MEMORYOUTSTREAM_IS_STD_OSTRINGSTREAM
+	MemoryOutStream& operator <<(MemoryOutStream& lhs, const std::string& rhs)
+	{
+		lhs << rhs.c_str();
+		return lhs;
+	}
+#endif
+
+struct MockDeferredTestReporter : public DeferredTestReporter
+{
+    virtual void ReportSummary(int, int, int, float) 
+    {
+    }
+};
+
+struct DeferredTestReporterFixture
+{
+    DeferredTestReporterFixture()
+        : testName("UniqueTestName")
+        , testSuite("UniqueTestSuite")
+        , fileName("filename.h")
+        , lineNumber(12)
+        , details(testName.c_str(), testSuite.c_str(), fileName.c_str(), lineNumber)
+    {
+    }
+
+    MockDeferredTestReporter reporter;
+    std::string const testName;
+    std::string const testSuite;
+    std::string const fileName;
+    int const lineNumber;
+    TestDetails const details;
+};
+
+TEST_FIXTURE(DeferredTestReporterFixture, ReportTestStartCreatesANewDeferredTest)
+{
+    reporter.ReportTestStart(details);
+    CHECK_EQUAL(1, (int)reporter.GetResults().size());
+}
+
+TEST_FIXTURE(DeferredTestReporterFixture, ReportTestStartCapturesTestNameAndSuite)
+{
+    reporter.ReportTestStart(details);
+
+    DeferredTestResult const& result = reporter.GetResults().at(0);
+    CHECK_EQUAL(testName.c_str(), result.testName.c_str());
+    CHECK_EQUAL(testSuite.c_str(), result.suiteName.c_str());
+}
+
+TEST_FIXTURE(DeferredTestReporterFixture, ReportTestEndCapturesTestTime)
+{
+    float const elapsed = 123.45f;
+    reporter.ReportTestStart(details);
+    reporter.ReportTestFinish(details, elapsed);
+
+    DeferredTestResult const& result = reporter.GetResults().at(0);
+    CHECK_CLOSE(elapsed, result.timeElapsed, 0.0001f);
+}
+
+TEST_FIXTURE(DeferredTestReporterFixture, ReportFailureSavesFailureDetails)
+{
+    char const* failure = "failure";
+
+    reporter.ReportTestStart(details);
+    reporter.ReportFailure(details, failure);
+
+    DeferredTestResult const& result = reporter.GetResults().at(0);
+    CHECK(result.failed == true);
+    CHECK_EQUAL(fileName.c_str(), result.failureFile.c_str());
+}
+
+TEST_FIXTURE(DeferredTestReporterFixture, ReportFailureSavesFailureDetailsForMultipleFailures)
+{
+    char const* failure1 = "failure 1";
+    char const* failure2 = "failure 2";
+
+    reporter.ReportTestStart(details);
+    reporter.ReportFailure(details, failure1);
+    reporter.ReportFailure(details, failure2);
+
+    DeferredTestResult const& result = reporter.GetResults().at(0);
+    CHECK_EQUAL(2, (int)result.failures.size());
+    CHECK_EQUAL(failure1, result.failures[0].failureStr);
+    CHECK_EQUAL(failure2, result.failures[1].failureStr);
+}
+
+TEST_FIXTURE(DeferredTestReporterFixture, DeferredTestReporterTakesCopyOfFailureMessage)
+{
+    reporter.ReportTestStart(details);
+
+    char failureMessage[128];
+    char const* goodStr = "Real failure message";
+    char const* badStr = "Bogus failure message";
+    
+	using namespace std;
+
+    strcpy(failureMessage, goodStr);
+    reporter.ReportFailure(details, failureMessage);
+    strcpy(failureMessage, badStr);
+
+    DeferredTestResult const& result = reporter.GetResults().at(0);
+    DeferredTestFailure const& failure = result.failures.at(0);
+    CHECK_EQUAL(goodStr, failure.failureStr);
+}
+
+}}
+
+#endif

3rdparty/unittest-cpp/tests/TestExceptions.cpp

@@ -0,0 +1,563 @@
+#include "UnitTest++/Config.h"
+#ifndef UNITTEST_NO_EXCEPTIONS
+
+#include "UnitTest++/UnitTestPP.h"
+#include "UnitTest++/CurrentTest.h"
+#include "RecordingReporter.h"
+#include "ScopedCurrentTest.h"
+
+#include <stdexcept>
+
+using namespace std;
+
+namespace {
+
+int ThrowingFunction()
+{
+    throw "Doh";
+}
+
+int ThrowingStdExceptionFunction()
+{
+    throw std::logic_error("Doh");
+}
+
+SUITE(CheckExceptionTests)
+{
+    struct CheckFixture
+    {
+        CheckFixture()
+          : reporter()
+          , testResults(&reporter)
+        {
+        }
+
+        void PerformCheckWithNonStdThrow()
+        {
+            ScopedCurrentTest scopedResults(testResults);
+            CHECK(ThrowingFunction() == 1);
+        }
+
+        void PerformCheckWithStdThrow()
+        {
+            ScopedCurrentTest scopedResults(testResults);
+            CHECK(ThrowingStdExceptionFunction() == 1);
+        }
+
+        RecordingReporter reporter;
+        UnitTest::TestResults testResults;
+    };
+
+    TEST_FIXTURE(CheckFixture, CheckFailsOnException)
+    {
+        PerformCheckWithNonStdThrow();
+        CHECK(testResults.GetFailureCount() > 0);
+    }
+
+    TEST_FIXTURE(CheckFixture, CheckFailsOnStdException)
+    {
+        PerformCheckWithStdThrow();
+        CHECK(testResults.GetFailureCount() > 0);
+    }
+
+    TEST_FIXTURE(CheckFixture, CheckFailureBecauseOfExceptionIncludesCheckContents)
+    {
+        PerformCheckWithNonStdThrow();
+        CHECK(strstr(reporter.lastFailedMessage, "ThrowingFunction() == 1"));
+    }
+
+    TEST_FIXTURE(CheckFixture, CheckFailureBecauseOfStdExceptionIncludesCheckContents)
+    {
+        PerformCheckWithStdThrow();
+        CHECK(strstr(reporter.lastFailedMessage, "ThrowingStdExceptionFunction() == 1"));
+    }
+
+    TEST_FIXTURE(CheckFixture, CheckFailureBecauseOfStandardExceptionIncludesWhat)
+    {
+        PerformCheckWithStdThrow();
+        CHECK(strstr(reporter.lastFailedMessage, "exception (Doh)"));
+    }
+}
+
+SUITE(CheckEqualExceptionTests)
+{
+    struct CheckEqualFixture
+    {
+        CheckEqualFixture()
+          : reporter()
+          , testResults(&reporter)
+          , line(-1)
+        {
+        }
+
+        void PerformCheckWithNonStdThrow()
+        {
+            UnitTest::TestDetails const testDetails("testName", "suiteName", "filename", -1);
+            ScopedCurrentTest scopedResults(testResults, &testDetails);
+            CHECK_EQUAL(ThrowingFunction(), 123); line = __LINE__;
+        }
+
+        void PerformCheckWithStdThrow()
+        {
+            UnitTest::TestDetails const testDetails("testName", "suiteName", "filename", -1);
+            ScopedCurrentTest scopedResults(testResults, &testDetails);
+            CHECK_EQUAL(ThrowingStdExceptionFunction(), 123); line = __LINE__;
+        }
+
+        RecordingReporter reporter;
+        UnitTest::TestResults testResults;
+        int line;
+    };
+
+    TEST_FIXTURE(CheckEqualFixture, CheckEqualFailsOnException)
+    {
+        PerformCheckWithNonStdThrow();
+        CHECK(testResults.GetFailureCount() > 0);
+    }
+
+    TEST_FIXTURE(CheckEqualFixture, CheckEqualFailsOnStdException)
+    {
+        PerformCheckWithStdThrow();
+        CHECK(testResults.GetFailureCount() > 0);   
+    }
+
+    TEST_FIXTURE(CheckEqualFixture, CheckEqualFailureBecauseOfExceptionContainsCorrectDetails)
+    {
+        PerformCheckWithNonStdThrow();
+
+        CHECK_EQUAL("testName", reporter.lastFailedTest);
+        CHECK_EQUAL("suiteName", reporter.lastFailedSuite);
+        CHECK_EQUAL("filename", reporter.lastFailedFile);
+        CHECK_EQUAL(line, reporter.lastFailedLine);
+    }
+
+    TEST_FIXTURE(CheckEqualFixture, CheckEqualFailureBecauseOfStdExceptionContainsCorrectDetails)
+    {
+        PerformCheckWithStdThrow();
+
+        CHECK_EQUAL("testName", reporter.lastFailedTest);
+        CHECK_EQUAL("suiteName", reporter.lastFailedSuite);
+        CHECK_EQUAL("filename", reporter.lastFailedFile);
+        CHECK_EQUAL(line, reporter.lastFailedLine);
+    }
+
+    TEST_FIXTURE(CheckEqualFixture, CheckEqualFailureBecauseOfExceptionIncludesCheckContents)
+    {
+        PerformCheckWithNonStdThrow();
+
+        CHECK(strstr(reporter.lastFailedMessage, "ThrowingFunction()"));
+        CHECK(strstr(reporter.lastFailedMessage, "123"));
+    }
+
+    TEST_FIXTURE(CheckEqualFixture, CheckEqualFailureBecauseOfStdExceptionIncludesCheckContents)
+    {
+        PerformCheckWithStdThrow();
+
+        CHECK(strstr(reporter.lastFailedMessage, "ThrowingStdExceptionFunction()"));
+        CHECK(strstr(reporter.lastFailedMessage, "123"));
+    }
+
+    TEST_FIXTURE(CheckEqualFixture, CheckEqualFailureBecauseOfStandardExceptionIncludesWhat)
+    {
+        PerformCheckWithStdThrow();
+
+        CHECK(strstr(reporter.lastFailedMessage, "exception (Doh)"));
+    }
+}
+
+SUITE(CheckCloseExceptionTests)
+{
+    struct CheckCloseFixture
+    {
+        CheckCloseFixture()
+          : reporter()
+          , testResults(&reporter)
+          , line(-1)
+        {
+        }
+
+        void PerformCheckWithNonStdThrow()
+        {
+            UnitTest::TestDetails const testDetails("closeTest", "closeSuite", "filename", -1);
+            ScopedCurrentTest scopedResults(testResults, &testDetails);
+            CHECK_CLOSE(static_cast<float>(ThrowingFunction()), 1.0001f, 0.1f); line = __LINE__;
+        }
+
+        void PerformCheckWithStdThrow()
+        {
+            UnitTest::TestDetails const testDetails("closeTest", "closeSuite", "filename", -1);
+            ScopedCurrentTest scopedResults(testResults, &testDetails);
+            CHECK_CLOSE(static_cast<float>(ThrowingStdExceptionFunction()), 1.0001f, 0.1f); line = __LINE__;
+        }
+
+        RecordingReporter reporter;
+        UnitTest::TestResults testResults;
+        int line;
+    };
+
+    TEST_FIXTURE(CheckCloseFixture, CheckCloseFailsOnException)
+    {
+        PerformCheckWithNonStdThrow();
+
+        CHECK(testResults.GetFailureCount() > 0);
+    }
+
+    TEST_FIXTURE(CheckCloseFixture, CheckCloseFailsOnStdException)
+    {
+        PerformCheckWithStdThrow();
+
+        CHECK(testResults.GetFailureCount() > 0);
+    }
+
+    TEST_FIXTURE(CheckCloseFixture, CheckCloseFailureBecauseOfExceptionContainsCorrectDetails)
+    {
+        PerformCheckWithNonStdThrow();
+
+        CHECK_EQUAL("closeTest", reporter.lastFailedTest);
+        CHECK_EQUAL("closeSuite", reporter.lastFailedSuite);
+        CHECK_EQUAL("filename", reporter.lastFailedFile);
+        CHECK_EQUAL(line, reporter.lastFailedLine);
+    }
+
+    TEST_FIXTURE(CheckCloseFixture, CheckCloseFailureBecauseOfStdExceptionContainsCorrectDetails)
+    {
+        PerformCheckWithStdThrow();
+
+        CHECK_EQUAL("closeTest", reporter.lastFailedTest);
+        CHECK_EQUAL("closeSuite", reporter.lastFailedSuite);
+        CHECK_EQUAL("filename", reporter.lastFailedFile);
+        CHECK_EQUAL(line, reporter.lastFailedLine);
+    }
+
+    TEST_FIXTURE(CheckCloseFixture, CheckCloseFailureBecauseOfExceptionIncludesCheckContents)
+    {
+        PerformCheckWithNonStdThrow();
+
+        CHECK(strstr(reporter.lastFailedMessage, "static_cast<float>(ThrowingFunction())"));
+        CHECK(strstr(reporter.lastFailedMessage, "1.0001f"));
+    }
+
+    TEST_FIXTURE(CheckCloseFixture, CheckCloseFailureBecauseOfStdExceptionIncludesCheckContents)
+    {
+        PerformCheckWithStdThrow();
+
+        CHECK(strstr(reporter.lastFailedMessage, "static_cast<float>(ThrowingStdExceptionFunction())"));
+        CHECK(strstr(reporter.lastFailedMessage, "1.0001f"));
+    }
+
+    TEST_FIXTURE(CheckCloseFixture, CheckCloseFailureBecauseOfStandardExceptionIncludesWhat)
+    {
+        PerformCheckWithStdThrow();
+
+        CHECK(strstr(reporter.lastFailedMessage, "exception (Doh)"));
+    }
+}
+
+class ThrowingObject
+{
+public:
+    float operator[](int) const
+    {
+        throw "Test throw";
+    }
+};
+
+class StdThrowingObject
+{
+public:
+    float operator[](int) const
+    {
+        throw std::runtime_error("Test throw");
+    }
+};
+
+SUITE(CheckArrayCloseExceptionTests)
+{
+    struct CheckArrayCloseFixture
+    {
+        CheckArrayCloseFixture()
+          : reporter()
+          , testResults(&reporter)
+          , line(-1)
+        {
+        }
+
+        void PerformCheckWithNonStdThrow()
+        {
+            UnitTest::TestDetails const testDetails("arrayCloseTest", "arrayCloseSuite", "filename", -1);
+            ScopedCurrentTest scopedResults(testResults, &testDetails);
+            int const data[4] = { 0, 1, 2, 3 };
+            CHECK_ARRAY_CLOSE(data, ThrowingObject(), 4, 0.01f); line = __LINE__;
+        }
+
+        void PerformCheckWithStdThrow()
+        {
+            UnitTest::TestDetails const testDetails("arrayCloseTest", "arrayCloseSuite", "filename", -1);
+            ScopedCurrentTest scopedResults(testResults, &testDetails);
+            int const data[4] = { 0, 1, 2, 3 };
+            CHECK_ARRAY_CLOSE(data, StdThrowingObject(), 4, 0.01f); line = __LINE__;
+        }
+
+        RecordingReporter reporter;
+        UnitTest::TestResults testResults;
+        int line;
+    };
+
+    TEST_FIXTURE(CheckArrayCloseFixture, CheckFailureBecauseOfExceptionContainsCorrectDetails)
+    {
+        PerformCheckWithNonStdThrow();
+
+        CHECK_EQUAL("arrayCloseTest", reporter.lastFailedTest);
+        CHECK_EQUAL("arrayCloseSuite", reporter.lastFailedSuite);
+        CHECK_EQUAL("filename", reporter.lastFailedFile);
+        CHECK_EQUAL(line, reporter.lastFailedLine);
+    }
+
+    TEST_FIXTURE(CheckArrayCloseFixture, CheckFailureBecauseOfStdExceptionContainsCorrectDetails)
+    {
+        PerformCheckWithStdThrow();
+
+        CHECK_EQUAL("arrayCloseTest", reporter.lastFailedTest);
+        CHECK_EQUAL("arrayCloseSuite", reporter.lastFailedSuite);
+        CHECK_EQUAL("filename", reporter.lastFailedFile);
+        CHECK_EQUAL(line, reporter.lastFailedLine);
+    }
+
+    TEST_FIXTURE(CheckArrayCloseFixture, CheckFailsOnException)
+    {
+        PerformCheckWithNonStdThrow();
+
+        CHECK(testResults.GetFailureCount() > 0);
+    }
+
+    TEST_FIXTURE(CheckArrayCloseFixture, CheckFailsOnStdException)
+    {
+        PerformCheckWithStdThrow();
+
+        CHECK(testResults.GetFailureCount() > 0);
+    }
+
+    TEST_FIXTURE(CheckArrayCloseFixture, CheckFailureOnExceptionIncludesCheckContents)
+    {
+        PerformCheckWithNonStdThrow();
+
+        CHECK(strstr(reporter.lastFailedMessage, "data"));
+        CHECK(strstr(reporter.lastFailedMessage, "ThrowingObject()"));
+    }
+
+    TEST_FIXTURE(CheckArrayCloseFixture, CheckFailureOnStdExceptionIncludesCheckContents)
+    {
+        PerformCheckWithStdThrow();
+
+        CHECK(strstr(reporter.lastFailedMessage, "data"));
+        CHECK(strstr(reporter.lastFailedMessage, "StdThrowingObject()"));
+    }
+
+    TEST_FIXTURE(CheckArrayCloseFixture, CheckFailureOnStdExceptionIncludesWhat)
+    {
+        PerformCheckWithStdThrow();
+
+        CHECK(strstr(reporter.lastFailedMessage, "exception (Test throw)"));
+    }
+}
+
+SUITE(CheckArrayEqualExceptionTests)
+{
+    struct CheckArrayEqualFixture
+    {
+        CheckArrayEqualFixture()
+        : reporter()
+        , testResults(&reporter)
+        , line(-1)
+        {
+        }
+
+        void PerformCheckWithNonStdThrow()
+        {
+            UnitTest::TestDetails const testDetails("arrayEqualTest", "arrayEqualSuite", "filename", -1);
+            ScopedCurrentTest scopedResults(testResults, &testDetails);
+            int const data[4] = { 0, 1, 2, 3 };
+            CHECK_ARRAY_EQUAL(data, ThrowingObject(), 4); line = __LINE__;
+        }
+
+        void PerformCheckWithStdThrow()
+        {
+            UnitTest::TestDetails const testDetails("arrayEqualTest", "arrayEqualSuite", "filename", -1);
+            ScopedCurrentTest scopedResults(testResults, &testDetails);
+            int const data[4] = { 0, 1, 2, 3 };
+            CHECK_ARRAY_EQUAL(data, StdThrowingObject(), 4); line = __LINE__;
+        }
+
+        RecordingReporter reporter;
+        UnitTest::TestResults testResults;
+        int line;
+    };
+
+    TEST_FIXTURE(CheckArrayEqualFixture, CheckFailureBecauseOfExceptionContainsCorrectDetails)
+    {
+        PerformCheckWithNonStdThrow();
+
+        CHECK_EQUAL("arrayEqualTest", reporter.lastFailedTest);
+        CHECK_EQUAL("arrayEqualSuite", reporter.lastFailedSuite);
+        CHECK_EQUAL("filename", reporter.lastFailedFile);
+        CHECK_EQUAL(line, reporter.lastFailedLine);
+    }
+
+    TEST_FIXTURE(CheckArrayEqualFixture, CheckFailureBecauseOfStdExceptionContainsCorrectDetails)
+    {
+        PerformCheckWithStdThrow();
+
+        CHECK_EQUAL("arrayEqualTest", reporter.lastFailedTest);
+        CHECK_EQUAL("arrayEqualSuite", reporter.lastFailedSuite);
+        CHECK_EQUAL("filename", reporter.lastFailedFile);
+        CHECK_EQUAL(line, reporter.lastFailedLine);
+    }
+
+    TEST_FIXTURE(CheckArrayEqualFixture, CheckFailsOnException)
+    {
+        PerformCheckWithNonStdThrow();
+
+        CHECK(testResults.GetFailureCount() > 0);
+    }
+
+    TEST_FIXTURE(CheckArrayEqualFixture, CheckFailsOnStdException)
+    {
+        PerformCheckWithStdThrow();
+
+        CHECK(testResults.GetFailureCount() > 0);
+    }
+
+    TEST_FIXTURE(CheckArrayEqualFixture, CheckFailureOnExceptionIncludesCheckContents)
+    {
+        PerformCheckWithNonStdThrow();
+
+        CHECK(strstr(reporter.lastFailedMessage, "data"));
+        CHECK(strstr(reporter.lastFailedMessage, "ThrowingObject()"));
+    }
+
+    TEST_FIXTURE(CheckArrayEqualFixture, CheckFailureOnStdExceptionIncludesCheckContents)
+    {
+        PerformCheckWithStdThrow();
+
+        CHECK(strstr(reporter.lastFailedMessage, "data"));
+        CHECK(strstr(reporter.lastFailedMessage, "StdThrowingObject()"));
+    }
+
+    TEST_FIXTURE(CheckArrayEqualFixture, CheckFailureOnStdExceptionIncludesWhat)
+    {
+        PerformCheckWithStdThrow();
+
+        CHECK(strstr(reporter.lastFailedMessage, "exception (Test throw)"));
+    }
+}
+
+SUITE(CheckArray2DExceptionTests)
+{
+    class ThrowingObject2D
+    {
+    public:
+        float* operator[](int) const
+        {
+            throw "Test throw";
+        }
+    };
+
+    class StdThrowingObject2D
+    {
+    public:
+        float* operator[](int) const
+        {
+            throw std::runtime_error("Test throw");
+        }
+    };
+
+    struct CheckArray2DCloseFixture
+    {
+        CheckArray2DCloseFixture()
+          : reporter()
+          , testResults(&reporter)
+          , line(-1)
+        {
+        }
+
+        void PerformCheckWithNonStdThrow()
+        {
+            UnitTest::TestDetails const testDetails("array2DCloseTest", "array2DCloseSuite", "filename", -1);
+            ScopedCurrentTest scopedResults(testResults, &testDetails);
+            const float data[2][2] = { {0, 1}, {2, 3} };
+            CHECK_ARRAY2D_CLOSE(data, ThrowingObject2D(), 2, 2, 0.01f); line = __LINE__;
+        }
+
+        void PerformCheckWithStdThrow()
+        {
+            UnitTest::TestDetails const testDetails("array2DCloseTest", "array2DCloseSuite", "filename", -1);
+            ScopedCurrentTest scopedResults(testResults, &testDetails);
+            const float data[2][2] = { {0, 1}, {2, 3} };
+            CHECK_ARRAY2D_CLOSE(data, StdThrowingObject2D(), 2, 2, 0.01f); line = __LINE__;
+        }
+
+        RecordingReporter reporter;
+        UnitTest::TestResults testResults;
+        int line;
+    };
+
+    TEST_FIXTURE(CheckArray2DCloseFixture, CheckFailureBecauseOfExceptionContainsCorrectDetails)
+    {
+        PerformCheckWithNonStdThrow();
+
+        CHECK_EQUAL("array2DCloseTest", reporter.lastFailedTest);
+        CHECK_EQUAL("array2DCloseSuite", reporter.lastFailedSuite);
+        CHECK_EQUAL("filename", reporter.lastFailedFile);
+        CHECK_EQUAL(line, reporter.lastFailedLine);
+    }
+
+    TEST_FIXTURE(CheckArray2DCloseFixture, CheckFailureBecauseOfStdExceptionContainsCorrectDetails)
+    {
+        PerformCheckWithStdThrow();
+
+        CHECK_EQUAL("array2DCloseTest", reporter.lastFailedTest);
+        CHECK_EQUAL("array2DCloseSuite", reporter.lastFailedSuite);
+        CHECK_EQUAL("filename", reporter.lastFailedFile);
+        CHECK_EQUAL(line, reporter.lastFailedLine);
+    }
+
+    TEST_FIXTURE(CheckArray2DCloseFixture, CheckFailsOnException)
+    {
+        PerformCheckWithNonStdThrow();
+
+        CHECK(testResults.GetFailureCount() > 0);
+    }
+
+    TEST_FIXTURE(CheckArray2DCloseFixture, CheckFailsOnStdException)
+    {
+        PerformCheckWithStdThrow();
+
+        CHECK(testResults.GetFailureCount() > 0);
+    }
+
+    TEST_FIXTURE(CheckArray2DCloseFixture, CheckFailureOnExceptionIncludesCheckContents)
+    {
+        PerformCheckWithNonStdThrow();
+
+        CHECK(strstr(reporter.lastFailedMessage, "data"));
+        CHECK(strstr(reporter.lastFailedMessage, "ThrowingObject2D()"));
+    }
+
+    TEST_FIXTURE(CheckArray2DCloseFixture, CheckFailureOnStdExceptionIncludesCheckContents)
+    {
+        PerformCheckWithStdThrow();
+
+        CHECK(strstr(reporter.lastFailedMessage, "data"));
+        CHECK(strstr(reporter.lastFailedMessage, "StdThrowingObject2D()"));
+    }
+
+    TEST_FIXTURE(CheckArray2DCloseFixture, CheckFailureOnStdExceptionIncludesWhat)
+    {
+        PerformCheckWithStdThrow();
+
+        CHECK(strstr(reporter.lastFailedMessage, "exception (Test throw)"));
+    }
+}
+}
+
+#endif

3rdparty/unittest-cpp/tests/TestMemoryOutStream.cpp

@@ -0,0 +1,336 @@
+#include "UnitTest++/UnitTestPP.h"
+
+#include "UnitTest++/MemoryOutStream.h"
+#include <cstring>
+#include <cstdlib>
+#include <climits>
+#include <cfloat>
+
+using namespace UnitTest;
+using namespace std;
+
+namespace {
+
+const char* const maxSignedIntegralStr(size_t nBytes)
+{
+    switch(nBytes)
+    {
+        case 8:
+            return "9223372036854775807";
+        case 4:
+            return "2147483647";
+        case 2:
+            return "32767";
+        case 1:
+            return "127";
+        default:
+            return "Unsupported signed integral size";
+    }
+}
+
+const char* const minSignedIntegralStr(size_t nBytes)
+{
+    switch(nBytes)
+    {
+        case 8:
+            return "-9223372036854775808";
+        case 4:
+            return "-2147483648";
+        case 2:
+            return "-32768";
+        case 1:
+            return "-128";
+        default:
+            return "Unsupported signed integral size";
+    }
+}
+
+const char* const maxUnsignedIntegralStr(size_t nBytes)
+{
+    switch(nBytes)
+    {
+        case 8:
+            return "18446744073709551615";
+        case 4:
+            return "4294967295";
+        case 2:
+            return "65535";
+        case 1:
+            return "255";
+        default:
+            return "Unsupported signed integral size";
+    }
+}
+
+TEST(DefaultIsEmptyString)
+{
+    MemoryOutStream const stream;
+    CHECK(stream.GetText() != 0);
+    CHECK_EQUAL("", stream.GetText());
+}
+
+TEST(StreamingTextCopiesCharacters)
+{
+    MemoryOutStream stream;
+    stream << "Lalala";
+    CHECK_EQUAL("Lalala", stream.GetText());
+}
+
+TEST(StreamingMultipleTimesConcatenatesResult)
+{
+    MemoryOutStream stream;
+    stream << "Bork" << "Foo" << "Bar";
+    CHECK_EQUAL("BorkFooBar", stream.GetText());
+}
+
+TEST(StreamingIntWritesCorrectCharacters)
+{
+    MemoryOutStream stream;
+    stream << (int)123;
+    CHECK_EQUAL("123", stream.GetText());
+}
+
+TEST(StreaminMaxIntWritesCorrectCharacters)
+{
+    MemoryOutStream stream;
+    stream << INT_MAX;
+    CHECK_EQUAL(maxSignedIntegralStr(sizeof(int)), stream.GetText());    
+}
+
+TEST(StreamingMinIntWritesCorrectCharacters)
+{
+    MemoryOutStream stream;
+    stream << INT_MIN;
+    CHECK_EQUAL(minSignedIntegralStr(sizeof(int)), stream.GetText());
+}
+
+TEST(StreamingUnsignedIntWritesCorrectCharacters)
+{
+    MemoryOutStream stream;
+    stream << (unsigned int)123;
+    CHECK_EQUAL("123", stream.GetText());
+}
+
+TEST(StreamingMaxUnsignedIntWritesCorrectCharacters)
+{
+    MemoryOutStream stream;
+    stream << (unsigned int)UINT_MAX;
+    CHECK_EQUAL(maxUnsignedIntegralStr(sizeof(unsigned int)), stream.GetText());
+}
+
+TEST(StreamingMinUnsignedIntWritesCorrectCharacters)
+{
+    MemoryOutStream stream;
+    stream << (unsigned int)0;
+    CHECK_EQUAL("0", stream.GetText());
+}
+
+TEST(StreamingLongWritesCorrectCharacters)
+{
+    MemoryOutStream stream;
+    stream << (long)(-123);
+    CHECK_EQUAL("-123", stream.GetText());
+}
+
+TEST(StreamingMaxLongWritesCorrectCharacters)
+{
+    MemoryOutStream stream;
+    stream << (long)(LONG_MAX);
+    CHECK_EQUAL(maxSignedIntegralStr(sizeof(long)), stream.GetText());
+}
+
+TEST(StreamingMinLongWritesCorrectCharacters)
+{
+    MemoryOutStream stream;
+    stream << (long)(LONG_MIN);
+    CHECK_EQUAL(minSignedIntegralStr(sizeof(long)), stream.GetText());
+}
+
+TEST(StreamingUnsignedLongWritesCorrectCharacters)
+{
+    MemoryOutStream stream;
+    stream << (unsigned long)123;
+    CHECK_EQUAL("123", stream.GetText());
+}
+
+TEST(StreamingMaxUnsignedLongWritesCorrectCharacters)
+{
+    MemoryOutStream stream;
+    stream << (unsigned long)ULONG_MAX;
+    CHECK_EQUAL(maxUnsignedIntegralStr(sizeof(unsigned long)), stream.GetText());
+}
+
+TEST(StreamingMinUnsignedLongWritesCorrectCharacters)
+{
+    MemoryOutStream stream;
+    stream << (unsigned long)0ul;
+    CHECK_EQUAL("0", stream.GetText());
+}
+
+TEST(StreamingLongLongWritesCorrectCharacters)
+{
+	MemoryOutStream stream;
+#ifdef UNITTEST_COMPILER_IS_MSVC6
+   stream << (__int64)-12345i64;
+#else
+	stream << (long long)-12345ll;
+#endif
+   CHECK_EQUAL("-12345", stream.GetText());
+}
+
+#ifdef LLONG_MAX
+TEST(StreamingMaxLongLongWritesCorrectCharacters)
+{
+    MemoryOutStream stream;
+    stream << (long long)LLONG_MAX;
+    CHECK_EQUAL(maxSignedIntegralStr(sizeof(long long)), stream.GetText());
+}
+#endif
+
+#ifdef LLONG_MIN
+TEST(StreamingMinLongLongWritesCorrectCharacters)
+{
+    MemoryOutStream stream;
+    stream << (long long)LLONG_MIN;
+    CHECK_EQUAL(minSignedIntegralStr(sizeof(long long)), stream.GetText());
+}
+#endif
+
+TEST(StreamingUnsignedLongLongWritesCorrectCharacters)
+{
+	MemoryOutStream stream;
+#ifdef UNITTEST_COMPILER_IS_MSVC6
+   stream << (unsigned __int64)85899ui64;
+#else
+   stream << (unsigned long long)85899ull;
+#endif
+   CHECK_EQUAL("85899", stream.GetText());
+}
+
+#ifdef ULLONG_MAX
+TEST(StreamingMaxUnsignedLongLongWritesCorrectCharacters)
+{
+    MemoryOutStream stream;
+    stream << (unsigned long long)ULLONG_MAX;
+    CHECK_EQUAL(maxUnsignedIntegralStr(sizeof(unsigned long long)), stream.GetText());
+}
+#endif
+
+TEST(StreamingMinUnsignedLongLongWritesCorrectCharacters)
+{
+    MemoryOutStream stream;
+#ifdef UNITTEST_COMPILER_IS_MSVC6
+    stream << (unsigned __int64)0ui64;
+#else
+    stream << (unsigned long long)0ull;
+#endif
+    CHECK_EQUAL("0", stream.GetText());
+}
+
+TEST(StreamingFloatWritesCorrectCharacters)
+{
+    MemoryOutStream stream;
+    stream << 3.1415f;
+	CHECK(strstr(stream.GetText(), "3.1415"));
+}
+
+TEST(StreamingDoubleWritesCorrectCharacters)
+{
+	MemoryOutStream stream;
+	stream << 3.1415;
+	CHECK(strstr(stream.GetText(), "3.1415"));
+}
+
+TEST(StreamingPointerWritesCorrectCharacters)
+{
+    MemoryOutStream stream;
+    int* p = (int*)0x1234;
+    stream << p;
+    CHECK(strstr(stream.GetText(), "1234"));
+}
+
+TEST(StreamingSizeTWritesCorrectCharacters)
+{
+    MemoryOutStream stream;
+    size_t const s = 53124;
+    stream << s;
+    CHECK_EQUAL("53124", stream.GetText());
+}
+
+TEST(ClearEmptiesMemoryOutStreamContents)
+{
+	MemoryOutStream stream;
+	stream << "Hello world";
+	stream.Clear();
+	CHECK_EQUAL("", stream.GetText());
+}
+
+#ifndef UNITTEST_MEMORYOUTSTREAM_IS_STD_OSTRINGSTREAM
+
+TEST(StreamInitialCapacityIsCorrect)
+{
+    MemoryOutStream stream(MemoryOutStream::GROW_CHUNK_SIZE);
+    CHECK_EQUAL((int)MemoryOutStream::GROW_CHUNK_SIZE, stream.GetCapacity());
+}
+
+TEST(StreamInitialCapacityIsMultipleOfGrowChunkSize)
+{
+    MemoryOutStream stream(MemoryOutStream::GROW_CHUNK_SIZE + 1);
+    CHECK_EQUAL((int)MemoryOutStream::GROW_CHUNK_SIZE * 2, stream.GetCapacity());
+}
+
+
+TEST(ExceedingCapacityGrowsBuffer)
+{
+    MemoryOutStream stream(MemoryOutStream::GROW_CHUNK_SIZE);
+    stream << "012345678901234567890123456789";
+    char const* const oldBuffer = stream.GetText();
+    stream << "0123456789";
+    CHECK(oldBuffer != stream.GetText());
+}
+
+TEST(ExceedingCapacityGrowsBufferByGrowChunk)
+{
+    MemoryOutStream stream(MemoryOutStream::GROW_CHUNK_SIZE);
+    stream << "0123456789012345678901234567890123456789";
+    CHECK_EQUAL(MemoryOutStream::GROW_CHUNK_SIZE * 2, stream.GetCapacity());
+}
+
+TEST(WritingStringLongerThanCapacityFitsInNewBuffer)
+{
+    MemoryOutStream stream(8);
+    stream << "0123456789ABCDEF";
+    CHECK_EQUAL("0123456789ABCDEF", stream.GetText());
+}
+
+TEST(WritingIntLongerThanCapacityFitsInNewBuffer)
+{
+    MemoryOutStream stream(8);
+    stream << "aaaa" << 123456;
+    CHECK_EQUAL("aaaa123456", stream.GetText());
+}
+
+TEST(WritingFloatLongerThanCapacityFitsInNewBuffer)
+{
+    MemoryOutStream stream(8);
+    stream << "aaaa" << 123456.0f;
+    CHECK_EQUAL("aaaa123456.000000", stream.GetText());
+}
+
+TEST(WritingSizeTLongerThanCapacityFitsInNewBuffer)
+{
+    MemoryOutStream stream(8);
+    stream << "aaaa" << size_t(32145);
+    CHECK_EQUAL("aaaa32145", stream.GetText());
+}
+
+TEST(VerifyLargeDoubleCanBeStreamedWithoutCrashing)
+{
+    MemoryOutStream stream(8);
+    stream << DBL_MAX;
+    CHECK(true);
+}
+
+#endif
+
+}

3rdparty/unittest-cpp/tests/TestTest.cpp

@@ -0,0 +1,133 @@
+#include "UnitTest++/UnitTestPP.h"
+#include "UnitTest++/TestReporter.h"
+#include "UnitTest++/TimeHelpers.h"
+#include "ScopedCurrentTest.h"
+
+using namespace UnitTest;
+
+namespace {
+
+TEST(PassingTestHasNoFailures)
+{
+    class PassingTest : public Test
+    {
+    public:
+        PassingTest() : Test("passing") {}
+        virtual void RunImpl() const
+        {
+            CHECK(true);
+        }
+    };
+
+    TestResults results;
+	{
+		ScopedCurrentTest scopedResults(results);
+		PassingTest().Run();
+	}
+
+    CHECK_EQUAL(0, results.GetFailureCount());
+}
+
+
+TEST(FailingTestHasFailures)
+{
+    class FailingTest : public Test
+    {
+    public:
+        FailingTest() : Test("failing") {}
+        virtual void RunImpl() const
+        {
+            CHECK(false);
+        }
+    };
+
+    TestResults results;
+	{
+		ScopedCurrentTest scopedResults(results);
+		FailingTest().Run();
+	}
+
+    CHECK_EQUAL(1, results.GetFailureCount());
+}
+
+#ifndef UNITTEST_NO_EXCEPTIONS
+TEST(ThrowingTestsAreReportedAsFailures)
+{
+    class CrashingTest : public Test
+    {
+    public:
+        CrashingTest() : Test("throwing") {}
+        virtual void RunImpl() const
+        {
+            throw "Blah";
+        }
+    };
+ 
+    TestResults results;
+	{
+		ScopedCurrentTest scopedResult(results);
+		CrashingTest().Run();
+	}
+
+	CHECK_EQUAL(1, results.GetFailureCount());
+}
+
+#if !defined(UNITTEST_MINGW) && !defined(UNITTEST_WIN32)
+// Skip this test in debug because some debuggers don't like it.
+#if defined(NDEBUG)
+TEST(CrashingTestsAreReportedAsFailures)
+{
+    class CrashingTest : public Test
+    {
+    public:
+        CrashingTest() : Test("crashing") {}
+        virtual void RunImpl() const
+        {
+
+            reinterpret_cast< void (*)() >(0)();
+        }
+    };
+
+    TestResults results;
+	{
+		ScopedCurrentTest scopedResult(results);
+		CrashingTest().Run();
+	}
+
+	CHECK_EQUAL(1, results.GetFailureCount());
+}
+#endif
+#endif
+#endif
+
+TEST(TestWithUnspecifiedSuiteGetsDefaultSuite)
+{
+    Test test("test");
+    CHECK(test.m_details.suiteName != NULL);
+    CHECK_EQUAL("DefaultSuite", test.m_details.suiteName);
+}
+
+TEST(TestReflectsSpecifiedSuiteName)
+{
+    Test test("test", "testSuite");
+    CHECK(test.m_details.suiteName != NULL);
+    CHECK_EQUAL("testSuite", test.m_details.suiteName);
+}
+
+void Fail()
+{
+	CHECK(false);
+}
+
+TEST(OutOfCoreCHECKMacrosCanFailTests)
+{
+	TestResults results;
+	{
+		ScopedCurrentTest scopedResult(results);
+		Fail();
+	}
+
+	CHECK_EQUAL(1, results.GetFailureCount());
+}
+
+}

3rdparty/unittest-cpp/tests/TestTestList.cpp

@@ -0,0 +1,50 @@
+#include "UnitTest++/UnitTestPP.h"
+#include "UnitTest++/TestList.h"
+
+using namespace UnitTest;
+
+namespace {
+
+
+TEST(TestListIsEmptyByDefault)
+{
+    TestList list;
+    CHECK(list.GetHead() == 0);
+}
+
+TEST(AddingTestSetsHeadToTest)
+{
+    Test test("test");
+    TestList list;
+    list.Add(&test);
+
+    CHECK(list.GetHead() == &test);
+    CHECK(test.m_nextTest == 0);
+}
+
+TEST(AddingSecondTestAddsItToEndOfList)
+{
+    Test test1("test1");
+    Test test2("test2");
+
+    TestList list;
+    list.Add(&test1);
+    list.Add(&test2);
+
+    CHECK(list.GetHead() == &test1);
+    CHECK(test1.m_nextTest == &test2);
+    CHECK(test2.m_nextTest == 0);
+}
+
+TEST(ListAdderAddsTestToList)
+{
+    TestList list;
+
+    Test test("");    
+    ListAdder adder(list, &test);
+
+    CHECK(list.GetHead() == &test);
+    CHECK(test.m_nextTest == 0);
+}
+
+}

3rdparty/unittest-cpp/tests/TestTestMacros.cpp

@@ -0,0 +1,221 @@
+#include "UnitTest++/UnitTestPP.h"
+#include "UnitTest++/TestMacros.h"
+#include "UnitTest++/TestList.h"
+#include "UnitTest++/TestResults.h"
+#include "UnitTest++/TestReporter.h"
+#include "UnitTest++/ReportAssert.h"
+#include "RecordingReporter.h"
+#include "ScopedCurrentTest.h"
+
+using namespace UnitTest;
+using namespace std;
+
+namespace {
+
+TestList list1;
+TEST_EX(DummyTest, list1)
+{
+}
+
+TEST (TestsAreAddedToTheListThroughMacro)
+{
+    CHECK(list1.GetHead() != 0);
+    CHECK(list1.GetHead()->m_nextTest == 0);
+}
+
+#ifndef UNITTEST_NO_EXCEPTIONS
+
+struct ThrowingThingie
+{
+    ThrowingThingie() : dummy(false)
+    {
+        if (!dummy)
+            throw "Oops";
+    }
+
+    bool dummy;
+};
+
+TestList list2;
+TEST_FIXTURE_EX(ThrowingThingie, DummyTestName, list2)
+{
+}
+
+TEST (ExceptionsInFixtureAreReportedAsHappeningInTheFixture)
+{
+    RecordingReporter reporter;
+    TestResults result(&reporter);
+	{
+		ScopedCurrentTest scopedResults(result);
+		list2.GetHead()->Run();
+	}
+
+    CHECK(strstr(reporter.lastFailedMessage, "xception"));
+    CHECK(strstr(reporter.lastFailedMessage, "fixture"));
+    CHECK(strstr(reporter.lastFailedMessage, "ThrowingThingie"));
+}
+
+#endif
+
+struct DummyFixture
+{
+    int x;
+};
+
+// We're really testing the macros so we just want them to compile and link
+SUITE(TestSuite1)
+{
+	TEST(SimilarlyNamedTestsInDifferentSuitesWork)
+	{
+	}
+
+	TEST_FIXTURE(DummyFixture, SimilarlyNamedFixtureTestsInDifferentSuitesWork)
+	{
+	}
+}
+
+SUITE(TestSuite2)
+{
+	TEST(SimilarlyNamedTestsInDifferentSuitesWork)
+	{
+	}
+
+	TEST_FIXTURE(DummyFixture,SimilarlyNamedFixtureTestsInDifferentSuitesWork)
+	{
+	}
+}
+
+TestList macroTestList1;
+TEST_EX(MacroTestHelper1, macroTestList1)
+{
+}
+
+TEST(TestAddedWithTEST_EXMacroGetsDefaultSuite)
+{
+    CHECK(macroTestList1.GetHead() != NULL);
+    CHECK_EQUAL ("MacroTestHelper1", macroTestList1.GetHead()->m_details.testName);
+    CHECK_EQUAL ("DefaultSuite", macroTestList1.GetHead()->m_details.suiteName);
+}
+
+TestList macroTestList2;
+TEST_FIXTURE_EX(DummyFixture, MacroTestHelper2, macroTestList2)
+{
+}
+
+TEST(TestAddedWithTEST_FIXTURE_EXMacroGetsDefaultSuite)
+{
+    CHECK(macroTestList2.GetHead() != NULL);
+    CHECK_EQUAL ("MacroTestHelper2", macroTestList2.GetHead()->m_details.testName);
+    CHECK_EQUAL ("DefaultSuite", macroTestList2.GetHead()->m_details.suiteName);
+}
+
+#ifndef UNITTEST_NO_EXCEPTIONS
+
+struct FixtureCtorThrows
+{
+	FixtureCtorThrows()	{ throw "exception"; }
+};
+
+TestList throwingFixtureTestList1;
+TEST_FIXTURE_EX(FixtureCtorThrows, FixtureCtorThrowsTestName, throwingFixtureTestList1)
+{
+}
+
+TEST(FixturesWithThrowingCtorsAreFailures)
+{
+	CHECK(throwingFixtureTestList1.GetHead() != NULL);
+	RecordingReporter reporter;
+	TestResults result(&reporter);
+	{
+		ScopedCurrentTest scopedResult(result);
+		throwingFixtureTestList1.GetHead()->Run();
+	}
+
+	int const failureCount = result.GetFailedTestCount();
+	CHECK_EQUAL(1, failureCount);
+	CHECK(strstr(reporter.lastFailedMessage, "while constructing fixture"));
+}
+
+struct FixtureDtorThrows
+{
+	~FixtureDtorThrows() { throw "exception"; }
+};
+
+TestList throwingFixtureTestList2;
+TEST_FIXTURE_EX(FixtureDtorThrows, FixtureDtorThrowsTestName, throwingFixtureTestList2)
+{
+}
+
+TEST(FixturesWithThrowingDtorsAreFailures)
+{
+	CHECK(throwingFixtureTestList2.GetHead() != NULL);
+
+	RecordingReporter reporter;
+	TestResults result(&reporter);
+	{
+		ScopedCurrentTest scopedResult(result);
+		throwingFixtureTestList2.GetHead()->Run();
+	}
+
+	int const failureCount = result.GetFailedTestCount();
+	CHECK_EQUAL(1, failureCount);
+	CHECK(strstr(reporter.lastFailedMessage, "while destroying fixture"));
+}
+
+const int FailingLine = 123;
+
+struct FixtureCtorAsserts
+{
+	FixtureCtorAsserts()
+	{
+		UnitTest::ReportAssert("assert failure", "file", FailingLine);
+	}
+};
+
+TestList ctorAssertFixtureTestList;
+TEST_FIXTURE_EX(FixtureCtorAsserts, CorrectlyReportsAssertFailureInCtor, ctorAssertFixtureTestList)
+{
+}
+
+TEST(CorrectlyReportsFixturesWithCtorsThatAssert)
+{
+	RecordingReporter reporter;
+	TestResults result(&reporter);
+	{
+		ScopedCurrentTest scopedResults(result);
+		ctorAssertFixtureTestList.GetHead()->Run();
+	}
+
+	const int failureCount = result.GetFailedTestCount();
+	CHECK_EQUAL(1, failureCount);
+	CHECK_EQUAL(FailingLine, reporter.lastFailedLine);
+	CHECK(strstr(reporter.lastFailedMessage, "assert failure"));
+}
+
+#endif
+
+}
+
+// We're really testing if it's possible to use the same suite in two files
+// to compile and link successfuly (TestTestSuite.cpp has suite with the same name)
+// Note: we are outside of the anonymous namespace
+SUITE(SameTestSuite)
+{
+	TEST(DummyTest1)
+	{
+	}
+}
+
+#define CUR_TEST_NAME CurrentTestDetailsContainCurrentTestInfo
+#define INNER_STRINGIFY(X) #X
+#define STRINGIFY(X) INNER_STRINGIFY(X)
+
+TEST(CUR_TEST_NAME)
+{
+	const UnitTest::TestDetails* details = CurrentTest::Details();
+	CHECK_EQUAL(STRINGIFY(CUR_TEST_NAME), details->testName);
+}
+
+#undef CUR_TEST_NAME
+#undef INNER_STRINGIFY
+#undef STRINGIFY

3rdparty/unittest-cpp/tests/TestTestResults.cpp

@@ -0,0 +1,111 @@
+#include "UnitTest++/UnitTestPP.h"
+#include "UnitTest++/TestResults.h"
+#include "RecordingReporter.h"
+
+using namespace UnitTest;
+
+namespace {
+
+TestDetails const details("testname", "suitename", "filename", 123);
+
+
+TEST(StartsWithNoTestsRun)
+{
+    TestResults results;
+    CHECK_EQUAL (0, results.GetTotalTestCount());
+}
+
+TEST(RecordsNumbersOfTests)
+{
+    TestResults results;
+    results.OnTestStart(details);
+    results.OnTestStart(details);
+    results.OnTestStart(details);
+    CHECK_EQUAL(3, results.GetTotalTestCount());
+}
+
+TEST(StartsWithNoTestsFailing)
+{
+    TestResults results;
+    CHECK_EQUAL (0, results.GetFailureCount());
+}
+
+TEST(RecordsNumberOfFailures)
+{
+    TestResults results;
+    results.OnTestFailure(details, "");
+    results.OnTestFailure(details, "");
+    CHECK_EQUAL(2, results.GetFailureCount());
+}
+
+TEST(RecordsNumberOfFailedTests)
+{
+    TestResults results;
+
+    results.OnTestStart(details);
+    results.OnTestFailure(details, "");
+    results.OnTestFinish(details, 0);
+
+    results.OnTestStart(details);
+    results.OnTestFailure(details, "");
+    results.OnTestFailure(details, "");
+    results.OnTestFailure(details, "");
+    results.OnTestFinish(details, 0);
+
+    CHECK_EQUAL (2, results.GetFailedTestCount());
+}
+
+TEST(NotifiesReporterOfTestStartWithCorrectInfo)
+{
+    RecordingReporter reporter;
+    TestResults results(&reporter);
+    results.OnTestStart(details);
+
+    CHECK_EQUAL (1, reporter.testRunCount);
+    CHECK_EQUAL ("suitename", reporter.lastStartedSuite);
+    CHECK_EQUAL ("testname", reporter.lastStartedTest);
+}
+
+TEST(NotifiesReporterOfTestFailureWithCorrectInfo)
+{
+    RecordingReporter reporter;
+    TestResults results(&reporter);
+
+    results.OnTestFailure(details, "failurestring");
+    CHECK_EQUAL (1, reporter.testFailedCount);
+    CHECK_EQUAL ("filename", reporter.lastFailedFile);
+    CHECK_EQUAL (123, reporter.lastFailedLine);
+    CHECK_EQUAL ("suitename", reporter.lastFailedSuite);
+    CHECK_EQUAL ("testname", reporter.lastFailedTest);
+    CHECK_EQUAL ("failurestring", reporter.lastFailedMessage);
+}
+
+TEST(NotifiesReporterOfCheckFailureWithCorrectInfo)
+{
+    RecordingReporter reporter;
+    TestResults results(&reporter);
+
+    results.OnTestFailure(details, "failurestring");
+    CHECK_EQUAL (1, reporter.testFailedCount);
+
+    CHECK_EQUAL ("filename", reporter.lastFailedFile);
+    CHECK_EQUAL (123, reporter.lastFailedLine);
+    CHECK_EQUAL ("testname", reporter.lastFailedTest);
+    CHECK_EQUAL ("suitename", reporter.lastFailedSuite);
+    CHECK_EQUAL ("failurestring", reporter.lastFailedMessage);
+}
+
+TEST(NotifiesReporterOfTestEnd)
+{
+    RecordingReporter reporter;
+    TestResults results(&reporter);
+
+    results.OnTestFinish(details, 0.1234f);
+    CHECK_EQUAL (1, reporter.testFinishedCount);
+    CHECK_EQUAL ("testname", reporter.lastFinishedTest);
+    CHECK_EQUAL ("suitename", reporter.lastFinishedSuite);
+    CHECK_CLOSE (0.1234f, reporter.lastFinishedTestTime, 0.0001f);
+}
+
+
+}

3rdparty/unittest-cpp/tests/TestTestRunner.cpp

@@ -0,0 +1,330 @@
+#include "UnitTest++/UnitTestPP.h"
+#include "RecordingReporter.h"
+#include "UnitTest++/ReportAssert.h"
+#include "UnitTest++/TestList.h"
+#include "UnitTest++/TimeHelpers.h"
+#include "UnitTest++/TimeConstraint.h"
+#include "UnitTest++/ReportAssertImpl.h"
+
+using namespace UnitTest;
+
+namespace
+{
+    
+    struct MockTest : public Test
+    {
+        MockTest(char const* testName, bool const success_, bool const assert_, int const count_ = 1)
+        : Test(testName)
+        , success(success_)
+        , asserted(assert_)
+        , count(count_)
+        {
+        }
+        
+        virtual void RunImpl() const
+        {
+            TestResults& testResults_ = *CurrentTest::Results();
+
+            for (int i=0; i < count; ++i)
+            {
+                if (asserted)
+                {
+                    ReportAssert("desc", "file", 0);
+                }
+                else if (!success)
+                {
+                    testResults_.OnTestFailure(m_details, "message");
+                }
+            }
+        }
+        
+        bool const success;
+        bool const asserted;
+        int const count;
+    };
+    
+    struct FixtureBase
+    {
+        FixtureBase()
+        : runner(reporter)
+        {
+        }
+
+        template <class Predicate>
+        int RunTestsIf(TestList const& list, char const* suiteName,
+                       const Predicate& predicate, int maxTestTimeInMs)
+        {
+            TestResults* oldResults = CurrentTest::Results();
+            const TestDetails* oldDetails = CurrentTest::Details();
+            int result = runner.RunTestsIf(list, suiteName, predicate, maxTestTimeInMs);
+            CurrentTest::Results() = oldResults;
+            CurrentTest::Details() = oldDetails;
+            return result;
+        }
+
+        TestRunner runner;
+        RecordingReporter reporter;
+    };
+    
+    struct TestRunnerFixture : public FixtureBase
+    {
+        TestList list;
+    };
+    
+    TEST_FIXTURE(TestRunnerFixture, TestStartIsReportedCorrectly)
+    {
+        MockTest test("goodtest", true, false);
+        list.Add(&test);
+        
+        RunTestsIf(list, NULL, True(), 0);
+        CHECK_EQUAL(1, reporter.testRunCount);
+        CHECK_EQUAL("goodtest", reporter.lastStartedTest);
+    }
+    
+    TEST_FIXTURE(TestRunnerFixture, TestFinishIsReportedCorrectly)
+    {
+        MockTest test("goodtest", true, false);
+        list.Add(&test);
+        
+        RunTestsIf(list, NULL, True(), 0);
+        CHECK_EQUAL(1, reporter.testFinishedCount);
+        CHECK_EQUAL("goodtest", reporter.lastFinishedTest);
+    }
+    
+    class SlowTest : public Test
+    {
+    public:
+        SlowTest()
+        : Test("slow", "somesuite", "filename", 123)
+        {
+        }
+        
+        virtual void RunImpl() const
+        {
+            TimeHelpers::SleepMs(20);
+        }
+    };
+    
+    TEST_FIXTURE(TestRunnerFixture, TestFinishIsCalledWithCorrectTime)
+    {
+        SlowTest test;
+        list.Add(&test);
+        
+        RunTestsIf(list, NULL, True(), 0);
+        CHECK(reporter.lastFinishedTestTime >= 0.005f && reporter.lastFinishedTestTime <= 0.050f);
+    }
+    
+    TEST_FIXTURE(TestRunnerFixture, FailureCountIsZeroWhenNoTestsAreRun)
+    {
+        CHECK_EQUAL(0, RunTestsIf(list, NULL, True(), 0));
+        CHECK_EQUAL(0, reporter.testRunCount);
+        CHECK_EQUAL(0, reporter.testFailedCount);
+    }
+    
+    TEST_FIXTURE(TestRunnerFixture, CallsReportFailureOncePerFailingTest)
+    {
+        MockTest test1("test", false, false);
+        list.Add(&test1);
+        MockTest test2("test", true, false);
+        list.Add(&test2);
+        MockTest test3("test", false, false);
+        list.Add(&test3);
+        
+        CHECK_EQUAL(2, RunTestsIf(list, NULL, True(), 0));
+        CHECK_EQUAL(2, reporter.testFailedCount);
+    }
+    
+    TEST_FIXTURE(TestRunnerFixture, TestsThatAssertAreReportedAsFailing)
+    {
+        MockTest test("test", true, true);
+        list.Add(&test);
+        
+        RunTestsIf(list, NULL, True(), 0);
+        CHECK_EQUAL(1, reporter.testFailedCount);
+    }
+    
+    
+    TEST_FIXTURE(TestRunnerFixture, ReporterNotifiedOfTestCount)
+    {
+        MockTest test1("test", true, false);
+        MockTest test2("test", true, false);
+        MockTest test3("test", true, false);
+        list.Add(&test1);
+        list.Add(&test2);
+        list.Add(&test3);
+        
+        RunTestsIf(list, NULL, True(), 0);
+        CHECK_EQUAL(3, reporter.summaryTotalTestCount);
+    }
+    
+    TEST_FIXTURE(TestRunnerFixture, ReporterNotifiedOfFailedTests)
+    {
+        MockTest test1("test", false, false, 2);
+        MockTest test2("test", true, false);
+        MockTest test3("test", false, false, 3);
+        list.Add(&test1);
+        list.Add(&test2);
+        list.Add(&test3);
+        
+        RunTestsIf(list, NULL, True(), 0);
+        CHECK_EQUAL(2, reporter.summaryFailedTestCount);
+    }
+    
+    TEST_FIXTURE(TestRunnerFixture, ReporterNotifiedOfFailures)
+    {
+        MockTest test1("test", false, false, 2);
+        MockTest test2("test", true, false);
+        MockTest test3("test", false, false, 3);
+        list.Add(&test1);
+        list.Add(&test2);
+        list.Add(&test3);
+        
+        RunTestsIf(list, NULL, True(), 0);
+        CHECK_EQUAL(5, reporter.summaryFailureCount);
+    }
+    
+    TEST_FIXTURE(TestRunnerFixture, SlowTestPassesForHighTimeThreshold)
+    {
+        SlowTest test;
+        list.Add(&test);
+        
+        RunTestsIf(list, NULL, True(), 0);
+        CHECK_EQUAL(0, reporter.testFailedCount);
+    }
+    
+    TEST_FIXTURE(TestRunnerFixture, SlowTestFailsForLowTimeThreshold)
+    {
+        SlowTest test;
+        list.Add(&test);
+        
+        RunTestsIf(list, NULL, True(), 3);
+        CHECK_EQUAL(1, reporter.testFailedCount);
+    }
+    
+    TEST_FIXTURE(TestRunnerFixture, SlowTestHasCorrectFailureInformation)
+    {
+        SlowTest test;
+        list.Add(&test);
+        
+        RunTestsIf(list, NULL, True(), 3);
+        
+        using namespace std;
+        
+        CHECK_EQUAL(test.m_details.testName, reporter.lastFailedTest);
+        CHECK(strstr(test.m_details.filename, reporter.lastFailedFile));
+        CHECK_EQUAL(test.m_details.lineNumber, reporter.lastFailedLine);
+        
+        CHECK(strstr(reporter.lastFailedMessage, "Global time constraint failed"));
+        CHECK(strstr(reporter.lastFailedMessage, "3ms"));
+    }
+    
+    TEST_FIXTURE(TestRunnerFixture, SlowTestWithTimeExemptionPasses)
+    {
+        class SlowExemptedTest : public Test
+        {
+        public:
+            SlowExemptedTest() : Test("slowexempted", "", 0) {}
+            virtual void RunImpl() const
+            {
+                UNITTEST_TIME_CONSTRAINT_EXEMPT();
+                TimeHelpers::SleepMs(20);
+            }
+        };
+        
+        SlowExemptedTest test;
+        list.Add(&test);
+        
+        RunTestsIf(list, NULL, True(), 3);
+        CHECK_EQUAL(0, reporter.testFailedCount);
+    }
+    
+    struct TestSuiteFixture : FixtureBase
+    {
+        TestSuiteFixture()
+        : test1("TestInDefaultSuite")
+        , test2("TestInOtherSuite", "OtherSuite")
+        , test3("SecondTestInDefaultSuite")
+        {
+            list.Add(&test1);
+            list.Add(&test2);
+        }
+        
+        Test test1;
+        Test test2;
+        Test test3;
+        TestList list;
+    };
+    
+    TEST_FIXTURE(TestSuiteFixture, TestRunnerRunsAllSuitesIfNullSuiteIsPassed)
+    {
+        RunTestsIf(list, NULL, True(), 0);
+        CHECK_EQUAL(2, reporter.summaryTotalTestCount);
+    }
+    
+    TEST_FIXTURE(TestSuiteFixture,TestRunnerRunsOnlySpecifiedSuite)
+    {
+        RunTestsIf(list, "OtherSuite", True(), 0);
+        CHECK_EQUAL(1, reporter.summaryTotalTestCount);
+        CHECK_EQUAL("TestInOtherSuite", reporter.lastFinishedTest);
+    }
+    
+    struct RunTestIfNameIs
+    {
+        RunTestIfNameIs(char const* name_)
+        : name(name_)
+        {
+        }
+        
+        bool operator()(const Test* const test) const
+        {
+            using namespace std;
+            return (0 == strcmp(test->m_details.testName, name));
+        }
+        
+        char const* name;
+    };
+    
+    TEST(TestMockPredicateBehavesCorrectly)
+    {
+        RunTestIfNameIs predicate("pass");
+        
+        Test pass("pass");
+        Test fail("fail");
+        
+        CHECK(predicate(&pass));
+        CHECK(!predicate(&fail));   
+    }
+    
+    TEST_FIXTURE(TestRunnerFixture, TestRunnerRunsTestsThatPassPredicate)
+    {
+        Test should_run("goodtest");
+        list.Add(&should_run);
+        
+        Test should_not_run("badtest");
+        list.Add(&should_not_run);
+        
+        RunTestsIf(list, NULL, RunTestIfNameIs("goodtest"), 0);
+        CHECK_EQUAL(1, reporter.testRunCount);
+        CHECK_EQUAL("goodtest", reporter.lastStartedTest);
+    }
+    
+    TEST_FIXTURE(TestRunnerFixture, TestRunnerOnlyRunsTestsInSpecifiedSuiteAndThatPassPredicate)
+    {
+        Test runningTest1("goodtest", "suite");
+        Test skippedTest2("goodtest");
+        Test skippedTest3("badtest", "suite");
+        Test skippedTest4("badtest");
+        
+        list.Add(&runningTest1);
+        list.Add(&skippedTest2);
+        list.Add(&skippedTest3);
+        list.Add(&skippedTest4);
+        
+        RunTestsIf(list, "suite", RunTestIfNameIs("goodtest"), 0);
+        
+        CHECK_EQUAL(1, reporter.testRunCount);
+        CHECK_EQUAL("goodtest", reporter.lastStartedTest);
+        CHECK_EQUAL("suite", reporter.lastStartedSuite);
+    }
+    
+}

3rdparty/unittest-cpp/tests/TestTestSuite.cpp

@@ -0,0 +1,12 @@
+#include "UnitTest++/UnitTestPP.h"
+
+// We're really testing if it's possible to use the same suite in two files
+// to compile and link successfuly (TestTestSuite.cpp has suite with the same name)
+// Note: we are outside of the anonymous namespace
+SUITE(SameTestSuite)
+{
+    TEST(DummyTest2)
+    {
+    }
+}
+

3rdparty/unittest-cpp/tests/TestTimeConstraint.cpp

@@ -0,0 +1,69 @@
+#include "UnitTest++/UnitTestPP.h"
+#include "UnitTest++/TestResults.h"
+#include "UnitTest++/TimeHelpers.h"
+#include "RecordingReporter.h"
+#include "ScopedCurrentTest.h"
+
+using namespace UnitTest;
+
+namespace
+{
+
+TEST(TimeConstraintSucceedsWithFastTest)
+{
+    TestResults result;
+    {
+		ScopedCurrentTest scopedResult(result);
+        TimeConstraint t(200, TestDetails("", "", "", 0));
+        TimeHelpers::SleepMs(5);
+    }
+    CHECK_EQUAL(0, result.GetFailureCount());
+}
+
+TEST(TimeConstraintFailsWithSlowTest)
+{
+    TestResults result;
+    {
+		ScopedCurrentTest scopedResult(result);
+        TimeConstraint t(10, TestDetails("", "", "", 0));
+        TimeHelpers::SleepMs(20);
+    }
+    CHECK_EQUAL(1, result.GetFailureCount());
+}
+
+TEST(TimeConstraintFailureIncludesCorrectData)
+{
+    RecordingReporter reporter;
+    TestResults result(&reporter);
+    {
+		ScopedCurrentTest scopedResult(result);
+
+		TestDetails const details("testname", "suitename", "filename", 10);
+        TimeConstraint t(10, details);
+        TimeHelpers::SleepMs(20);
+    }
+
+	using namespace std;
+
+	CHECK(strstr(reporter.lastFailedFile, "filename"));
+    CHECK_EQUAL(10, reporter.lastFailedLine);
+    CHECK(strstr(reporter.lastFailedTest, "testname"));
+}
+
+TEST(TimeConstraintFailureIncludesTimeoutInformation)
+{
+    RecordingReporter reporter;
+    TestResults result(&reporter);
+    {
+		ScopedCurrentTest scopedResult(result);
+        TimeConstraint t(10, TestDetails("", "", "", 0));
+        TimeHelpers::SleepMs(20);
+    }
+
+	using namespace std;
+
+	CHECK(strstr(reporter.lastFailedMessage, "ime constraint"));
+    CHECK(strstr(reporter.lastFailedMessage, "under 10ms"));
+}
+
+}

3rdparty/unittest-cpp/tests/TestTimeConstraintMacro.cpp

@@ -0,0 +1,88 @@
+#include "UnitTest++/UnitTestPP.h"
+#include "UnitTest++/TimeHelpers.h"
+
+#include "RecordingReporter.h"
+#include "ScopedCurrentTest.h"
+
+namespace {
+
+TEST(TimeConstraintMacroQualifiesNamespace)
+{
+    // If this compiles without a "using namespace UnitTest;", all is well.
+    UNITTEST_TIME_CONSTRAINT(1);
+}
+
+TEST(TimeConstraintMacroUsesCorrectInfo)
+{
+    int testLine = 0;
+    RecordingReporter reporter;
+
+    {
+      UnitTest::TestResults testResults(&reporter);
+      ScopedCurrentTest scopedResults(testResults);
+
+      UNITTEST_TIME_CONSTRAINT(10);  testLine = __LINE__;
+      UnitTest::TimeHelpers::SleepMs(20);
+    }
+
+    using namespace std;
+
+    CHECK_EQUAL(1, reporter.testFailedCount);
+    CHECK(strstr(reporter.lastFailedFile, __FILE__));
+    CHECK_EQUAL(testLine, reporter.lastFailedLine);
+    CHECK(strstr(reporter.lastFailedTest, "TimeConstraintMacroUsesCorrectInfo"));
+}
+
+TEST(TimeConstraintMacroComparesAgainstPreciseActual)
+{
+    int testLine = 0;
+    RecordingReporter reporter;
+
+	{
+		UnitTest::TestResults testResults(&reporter);
+		ScopedCurrentTest scopedResults(testResults);
+
+		UNITTEST_TIME_CONSTRAINT(1);  testLine = __LINE__;
+
+		// start a new timer and run until we're as little over the 1 msec
+		// threshold as we can achieve; this should guarantee that the "test"
+		// runs in some very small amount of time > 1 msec
+		UnitTest::Timer myTimer;
+		myTimer.Start();
+
+		while (myTimer.GetTimeInMs() < 1.001)
+			UnitTest::TimeHelpers::SleepMs(0);
+	}
+
+    using namespace std;
+
+    CHECK_EQUAL(1, reporter.testFailedCount);
+    CHECK(strstr(reporter.lastFailedFile, __FILE__));
+    CHECK_EQUAL(testLine, reporter.lastFailedLine);
+    CHECK(strstr(reporter.lastFailedTest, "TimeConstraintMacroComparesAgainstPreciseActual"));
+}
+
+struct EmptyFixture {};
+
+TEST_FIXTURE(EmptyFixture, TimeConstraintMacroWorksInFixtures)
+{
+    int testLine = 0;
+    RecordingReporter reporter;
+
+    {
+      UnitTest::TestResults testResults(&reporter);
+      ScopedCurrentTest scopedResults(testResults);
+
+      UNITTEST_TIME_CONSTRAINT(10);  testLine = __LINE__;
+      UnitTest::TimeHelpers::SleepMs(20);
+    }
+
+    using namespace std;
+
+    CHECK_EQUAL(1, reporter.testFailedCount);
+    CHECK(strstr(reporter.lastFailedFile, __FILE__));
+    CHECK_EQUAL(testLine, reporter.lastFailedLine);
+    CHECK(strstr(reporter.lastFailedTest, "TimeConstraintMacroWorksInFixtures"));
+} 
+
+}

3rdparty/unittest-cpp/tests/TestUnitTestPP.cpp

@@ -0,0 +1,148 @@
+#include "UnitTest++/UnitTestPP.h"
+#include "ScopedCurrentTest.h"
+
+// These are sample tests that show the different features of the framework
+
+namespace {
+
+TEST(ValidCheckSucceeds)
+{
+    bool const b = true;
+    CHECK(b);
+}
+
+TEST(CheckWorksWithPointers)
+{
+    void* p = (void *)0x100;
+    CHECK(p);
+    CHECK(p != 0);
+}
+
+TEST(ValidCheckEqualSucceeds)
+{
+    int const x = 3;
+    int const y = 3;
+    CHECK_EQUAL(x, y);
+}
+
+TEST(CheckEqualWorksWithPointers)
+{
+    void* p = (void *)0;
+    CHECK_EQUAL((void*)0, p);
+}
+
+TEST(ValidCheckCloseSucceeds)
+{
+    CHECK_CLOSE(2.0f, 2.001f, 0.01f);
+    CHECK_CLOSE(2.001f, 2.0f, 0.01f);
+}
+
+TEST(ArrayCloseSucceeds)
+{
+    float const a1[] = {1, 2, 3};
+    float const a2[] = {1, 2.01f, 3};
+    CHECK_ARRAY_CLOSE(a1, a2, 3, 0.1f);
+}
+
+#ifndef UNITTEST_NO_EXCEPTIONS
+
+TEST(CheckThrowMacroSucceedsOnCorrectException)
+{
+    struct TestException {};
+    CHECK_THROW(throw TestException(), TestException);
+}
+
+TEST(CheckAssertSucceeds)
+{
+    CHECK_ASSERT(UnitTest::ReportAssert("desc", "file", 0));
+}
+
+TEST(CheckThrowMacroFailsOnMissingException)
+{
+    class NoThrowTest : public UnitTest::Test
+    {
+    public:
+        NoThrowTest() : Test("nothrow") {}
+        void DontThrow() const
+        {
+        }
+
+        virtual void RunImpl() const
+        {
+            CHECK_THROW(DontThrow(), int);
+        }
+    };
+
+    UnitTest::TestResults results;
+	{
+		ScopedCurrentTest scopedResults(results);
+
+		NoThrowTest test;
+		test.Run();
+	}
+
+	CHECK_EQUAL(1, results.GetFailureCount());
+}
+
+TEST(CheckThrowMacroFailsOnWrongException)
+{
+    class WrongThrowTest : public UnitTest::Test
+    {
+    public:
+        WrongThrowTest() : Test("wrongthrow") {}
+        virtual void RunImpl() const
+        {
+            CHECK_THROW(throw "oops", int);
+        }
+    };
+
+    UnitTest::TestResults results;
+	{
+		ScopedCurrentTest scopedResults(results);
+
+		WrongThrowTest test;
+		test.Run();
+	}
+
+	CHECK_EQUAL(1, results.GetFailureCount());
+}
+
+#endif
+
+struct SimpleFixture
+{
+    SimpleFixture()
+    {
+        ++instanceCount;
+    }
+    ~SimpleFixture()
+    {
+        --instanceCount;
+    }
+
+    static int instanceCount;
+};
+
+int SimpleFixture::instanceCount = 0;
+
+TEST_FIXTURE(SimpleFixture, DefaultFixtureCtorIsCalled)
+{
+    CHECK(SimpleFixture::instanceCount > 0);
+}
+
+TEST_FIXTURE(SimpleFixture, OnlyOneFixtureAliveAtATime)
+{
+    CHECK_EQUAL(1, SimpleFixture::instanceCount);
+}
+
+void CheckBool(const bool b)
+{
+	CHECK(b);
+}
+
+TEST(CanCallCHECKOutsideOfTestFunction)
+{
+	CheckBool(true);
+}
+
+}

3rdparty/unittest-cpp/tests/TestXmlTestReporter.cpp

@@ -0,0 +1,188 @@
+#include "UnitTest++/Config.h"
+#ifndef UNITTEST_NO_DEFERRED_REPORTER
+
+#include "UnitTest++/UnitTestPP.h"
+#include "UnitTest++/XmlTestReporter.h"
+
+#include <sstream>
+
+using namespace UnitTest;
+using std::ostringstream;
+
+namespace
+{
+
+#ifndef UNITTEST_MEMORYOUTSTREAM_IS_STD_OSTRINGSTREAM
+
+// Overload to let MemoryOutStream accept std::string
+MemoryOutStream& operator<<(MemoryOutStream& s, const std::string& value)
+{
+    s << value.c_str();
+    return s;
+}
+
+#endif
+
+struct XmlTestReporterFixture
+{
+    XmlTestReporterFixture()
+        : reporter(output)
+    {
+    }
+
+    ostringstream output;
+    XmlTestReporter reporter;
+};
+
+TEST_FIXTURE(XmlTestReporterFixture, MultipleCharactersAreEscaped)
+{
+    TestDetails const details("TestName", "suite", "filename.h", 4321);
+
+    reporter.ReportTestStart(details);
+    reporter.ReportFailure(details, "\"\"\'\'&&<<>>");
+    reporter.ReportTestFinish(details, 0.1f);
+    reporter.ReportSummary(1, 2, 3, 0.1f);
+
+    char const* expected =
+        "<?xml version=\"1.0\"?>"
+        "<unittest-results tests=\"1\" failedtests=\"2\" failures=\"3\" time=\"0.1\">"
+        "<test suite=\"suite\" name=\"TestName\" time=\"0.1\">"
+        "<failure message=\"filename.h(4321) : "
+        "&quot;&quot;&apos;&apos;&amp;&amp;&lt;&lt;&gt;&gt;\"/>"
+        "</test>"
+        "</unittest-results>";
+
+    CHECK_EQUAL(expected, output.str().c_str());
+}
+
+TEST_FIXTURE(XmlTestReporterFixture, OutputIsCachedUntilReportSummaryIsCalled)
+{
+    TestDetails const details("", "", "", 0);
+
+    reporter.ReportTestStart(details);
+    reporter.ReportFailure(details, "message");
+    reporter.ReportTestFinish(details, 1.0F);
+    CHECK(output.str().empty());
+
+    reporter.ReportSummary(1, 1, 1, 1.0f);
+    CHECK(!output.str().empty());
+}
+
+TEST_FIXTURE(XmlTestReporterFixture, EmptyReportSummaryFormat)
+{
+    reporter.ReportSummary(0, 0, 0, 0.1f);
+
+    const char *expected =
+		"<?xml version=\"1.0\"?>"
+		"<unittest-results tests=\"0\" failedtests=\"0\" failures=\"0\" time=\"0.1\">"
+		"</unittest-results>";
+
+    CHECK_EQUAL(expected, output.str().c_str());
+}
+
+TEST_FIXTURE(XmlTestReporterFixture, SingleSuccessfulTestReportSummaryFormat)
+{
+    TestDetails const details("TestName", "DefaultSuite", "", 0);
+
+    reporter.ReportTestStart(details);
+    reporter.ReportSummary(1, 0, 0, 0.1f);
+
+    const char *expected =
+		"<?xml version=\"1.0\"?>"
+		"<unittest-results tests=\"1\" failedtests=\"0\" failures=\"0\" time=\"0.1\">"
+		"<test suite=\"DefaultSuite\" name=\"TestName\" time=\"0\"/>"
+		"</unittest-results>";
+
+    CHECK_EQUAL(expected, output.str().c_str());
+}
+
+TEST_FIXTURE(XmlTestReporterFixture, SingleFailedTestReportSummaryFormat)
+{
+    TestDetails const details("A Test", "suite", "A File", 4321);
+
+    reporter.ReportTestStart(details);
+    reporter.ReportFailure(details, "A Failure");
+    reporter.ReportSummary(1, 1, 1, 0.1f);
+
+    const char *expected =
+        "<?xml version=\"1.0\"?>"
+        "<unittest-results tests=\"1\" failedtests=\"1\" failures=\"1\" time=\"0.1\">"
+        "<test suite=\"suite\" name=\"A Test\" time=\"0\">"
+        "<failure message=\"A File(4321) : A Failure\"/>"
+        "</test>"
+        "</unittest-results>";
+
+    CHECK_EQUAL(expected, output.str().c_str());
+}
+
+TEST_FIXTURE(XmlTestReporterFixture, FailureMessageIsXMLEscaped)
+{
+    TestDetails const details("TestName", "suite", "filename.h", 4321);
+
+    reporter.ReportTestStart(details);
+    reporter.ReportFailure(details, "\"\'&<>");
+    reporter.ReportTestFinish(details, 0.1f);
+    reporter.ReportSummary(1, 1, 1, 0.1f);
+
+    char const* expected =
+        "<?xml version=\"1.0\"?>"
+        "<unittest-results tests=\"1\" failedtests=\"1\" failures=\"1\" time=\"0.1\">"
+        "<test suite=\"suite\" name=\"TestName\" time=\"0.1\">"
+        "<failure message=\"filename.h(4321) : &quot;&apos;&amp;&lt;&gt;\"/>"
+        "</test>"
+        "</unittest-results>";
+
+    CHECK_EQUAL(expected, output.str().c_str());
+}
+
+TEST_FIXTURE(XmlTestReporterFixture, OneFailureAndOneSuccess)
+{
+    TestDetails const failedDetails("FailedTest", "suite", "fail.h", 1);
+    reporter.ReportTestStart(failedDetails);
+    reporter.ReportFailure(failedDetails, "expected 1 but was 2");
+    reporter.ReportTestFinish(failedDetails, 0.1f);
+
+    TestDetails const succeededDetails("SucceededTest", "suite", "", 0);
+    reporter.ReportTestStart(succeededDetails);
+    reporter.ReportTestFinish(succeededDetails, 1.0f);
+    reporter.ReportSummary(2, 1, 1, 1.1f);
+
+    char const* expected =
+        "<?xml version=\"1.0\"?>"
+        "<unittest-results tests=\"2\" failedtests=\"1\" failures=\"1\" time=\"1.1\">"
+        "<test suite=\"suite\" name=\"FailedTest\" time=\"0.1\">"
+        "<failure message=\"fail.h(1) : expected 1 but was 2\"/>"
+        "</test>"
+        "<test suite=\"suite\" name=\"SucceededTest\" time=\"1\"/>"
+        "</unittest-results>";
+
+    CHECK_EQUAL(expected, output.str().c_str());
+}
+
+TEST_FIXTURE(XmlTestReporterFixture, MultipleFailures)
+{
+    TestDetails const failedDetails1("FailedTest", "suite", "fail.h", 1);
+    TestDetails const failedDetails2("FailedTest", "suite", "fail.h", 31);
+
+    reporter.ReportTestStart(failedDetails1);
+    reporter.ReportFailure(failedDetails1, "expected 1 but was 2");
+    reporter.ReportFailure(failedDetails2, "expected one but was two");
+    reporter.ReportTestFinish(failedDetails1, 0.1f);
+
+    reporter.ReportSummary(1, 1, 2, 1.1f);
+
+    char const* expected =
+        "<?xml version=\"1.0\"?>"
+        "<unittest-results tests=\"1\" failedtests=\"1\" failures=\"2\" time=\"1.1\">"
+        "<test suite=\"suite\" name=\"FailedTest\" time=\"0.1\">"
+        "<failure message=\"fail.h(1) : expected 1 but was 2\"/>"
+        "<failure message=\"fail.h(31) : expected one but was two\"/>"
+        "</test>"
+        "</unittest-results>";
+
+    CHECK_EQUAL(expected, output.str().c_str());
+}
+
+}
+
+#endif