mirror of
https://github.com/thunderbrewhq/thunderbrew
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706c8903a1
* chore(build): add vendored SDL 3.0.0 library * chore(build): add vendored glew-cmake-2.2.0 library * feat(console): in the presence of -opengl launch flag, change GxApi to OpenGl * feat(gx): add uncompleted CGxDeviceGLSDL targeting Windows and Linux * chore(build): change SDL3 linkage from shared (bad) to to static (good)
379 lines
14 KiB
C
379 lines
14 KiB
C
/**
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* Pixels test suite
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*/
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#include <SDL3/SDL.h>
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#include <SDL3/SDL_test.h>
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#include "testautomation_suites.h"
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/* Test case functions */
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/* Definition of all RGB formats used to test pixel conversions */
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static const Uint32 g_AllFormats[] = {
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SDL_PIXELFORMAT_INDEX1LSB,
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SDL_PIXELFORMAT_INDEX1MSB,
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SDL_PIXELFORMAT_INDEX4LSB,
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SDL_PIXELFORMAT_INDEX4MSB,
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SDL_PIXELFORMAT_INDEX8,
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SDL_PIXELFORMAT_RGB332,
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SDL_PIXELFORMAT_RGB444,
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SDL_PIXELFORMAT_BGR444,
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SDL_PIXELFORMAT_RGB555,
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SDL_PIXELFORMAT_BGR555,
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SDL_PIXELFORMAT_ARGB4444,
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SDL_PIXELFORMAT_RGBA4444,
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SDL_PIXELFORMAT_ABGR4444,
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SDL_PIXELFORMAT_BGRA4444,
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SDL_PIXELFORMAT_ARGB1555,
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SDL_PIXELFORMAT_RGBA5551,
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SDL_PIXELFORMAT_ABGR1555,
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SDL_PIXELFORMAT_BGRA5551,
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SDL_PIXELFORMAT_RGB565,
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SDL_PIXELFORMAT_BGR565,
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SDL_PIXELFORMAT_RGB24,
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SDL_PIXELFORMAT_BGR24,
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SDL_PIXELFORMAT_XRGB8888,
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SDL_PIXELFORMAT_RGBX8888,
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SDL_PIXELFORMAT_XBGR8888,
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SDL_PIXELFORMAT_BGRX8888,
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SDL_PIXELFORMAT_ARGB8888,
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SDL_PIXELFORMAT_RGBA8888,
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SDL_PIXELFORMAT_ABGR8888,
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SDL_PIXELFORMAT_BGRA8888,
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SDL_PIXELFORMAT_ARGB2101010,
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SDL_PIXELFORMAT_YV12,
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SDL_PIXELFORMAT_IYUV,
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SDL_PIXELFORMAT_YUY2,
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SDL_PIXELFORMAT_UYVY,
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SDL_PIXELFORMAT_YVYU,
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SDL_PIXELFORMAT_NV12,
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SDL_PIXELFORMAT_NV21
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};
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static const int g_numAllFormats = SDL_arraysize(g_AllFormats);
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static const char *g_AllFormatsVerbose[] = {
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"SDL_PIXELFORMAT_INDEX1LSB",
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"SDL_PIXELFORMAT_INDEX1MSB",
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"SDL_PIXELFORMAT_INDEX4LSB",
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"SDL_PIXELFORMAT_INDEX4MSB",
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"SDL_PIXELFORMAT_INDEX8",
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"SDL_PIXELFORMAT_RGB332",
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"SDL_PIXELFORMAT_RGB444",
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"SDL_PIXELFORMAT_BGR444",
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"SDL_PIXELFORMAT_RGB555",
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"SDL_PIXELFORMAT_BGR555",
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"SDL_PIXELFORMAT_ARGB4444",
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"SDL_PIXELFORMAT_RGBA4444",
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"SDL_PIXELFORMAT_ABGR4444",
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"SDL_PIXELFORMAT_BGRA4444",
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"SDL_PIXELFORMAT_ARGB1555",
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"SDL_PIXELFORMAT_RGBA5551",
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"SDL_PIXELFORMAT_ABGR1555",
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"SDL_PIXELFORMAT_BGRA5551",
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"SDL_PIXELFORMAT_RGB565",
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"SDL_PIXELFORMAT_BGR565",
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"SDL_PIXELFORMAT_RGB24",
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"SDL_PIXELFORMAT_BGR24",
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"SDL_PIXELFORMAT_XRGB8888",
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"SDL_PIXELFORMAT_RGBX8888",
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"SDL_PIXELFORMAT_XBGR8888",
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"SDL_PIXELFORMAT_BGRX8888",
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"SDL_PIXELFORMAT_ARGB8888",
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"SDL_PIXELFORMAT_RGBA8888",
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"SDL_PIXELFORMAT_ABGR8888",
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"SDL_PIXELFORMAT_BGRA8888",
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"SDL_PIXELFORMAT_ARGB2101010",
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"SDL_PIXELFORMAT_YV12",
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"SDL_PIXELFORMAT_IYUV",
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"SDL_PIXELFORMAT_YUY2",
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"SDL_PIXELFORMAT_UYVY",
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"SDL_PIXELFORMAT_YVYU",
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"SDL_PIXELFORMAT_NV12",
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"SDL_PIXELFORMAT_NV21"
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};
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/* Definition of some invalid formats for negative tests */
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static Uint32 g_invalidPixelFormats[] = {
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SDL_DEFINE_PIXELFORMAT(SDL_PIXELTYPE_PACKED32, SDL_PACKEDORDER_ABGR, SDL_PACKEDLAYOUT_1010102 + 1, 32, 4),
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SDL_DEFINE_PIXELFORMAT(SDL_PIXELTYPE_PACKED32, SDL_PACKEDORDER_ABGR, SDL_PACKEDLAYOUT_1010102 + 2, 32, 4)
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};
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static const int g_numInvalidPixelFormats = SDL_arraysize(g_invalidPixelFormats);
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static const char *g_invalidPixelFormatsVerbose[] = {
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"SDL_PIXELFORMAT_UNKNOWN",
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"SDL_PIXELFORMAT_UNKNOWN"
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};
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/* Test case functions */
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/**
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* \brief Call to SDL_CreatePixelFormat and SDL_DestroyPixelFormat
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*
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* \sa SDL_CreatePixelFormat
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* \sa SDL_DestroyPixelFormat
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*/
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static int pixels_allocFreeFormat(void *arg)
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{
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const char *unknownFormat = "SDL_PIXELFORMAT_UNKNOWN";
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const char *expectedError = "Unknown pixel format";
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const char *error;
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int i;
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Uint32 format;
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Uint32 masks;
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SDL_PixelFormat *result;
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/* Blank/unknown format */
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format = 0;
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SDLTest_Log("Pixel Format: %s (%" SDL_PRIu32 ")", unknownFormat, format);
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/* Allocate format */
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result = SDL_CreatePixelFormat(format);
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SDLTest_AssertPass("Call to SDL_CreatePixelFormat()");
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SDLTest_AssertCheck(result != NULL, "Verify result is not NULL");
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if (result != NULL) {
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SDLTest_AssertCheck(result->format == format, "Verify value of result.format; expected: %" SDL_PRIu32 ", got %" SDL_PRIu32, format, result->format);
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SDLTest_AssertCheck(result->BitsPerPixel == 0, "Verify value of result.BitsPerPixel; expected: 0, got %u", result->BitsPerPixel);
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SDLTest_AssertCheck(result->BytesPerPixel == 0, "Verify value of result.BytesPerPixel; expected: 0, got %u", result->BytesPerPixel);
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masks = result->Rmask | result->Gmask | result->Bmask | result->Amask;
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SDLTest_AssertCheck(masks == 0, "Verify value of result.[RGBA]mask combined; expected: 0, got %" SDL_PRIu32, masks);
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/* Deallocate again */
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SDL_DestroyPixelFormat(result);
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SDLTest_AssertPass("Call to SDL_DestroyPixelFormat()");
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}
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/* RGB formats */
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for (i = 0; i < g_numAllFormats; i++) {
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format = g_AllFormats[i];
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SDLTest_Log("Pixel Format: %s (%" SDL_PRIu32 ")", g_AllFormatsVerbose[i], format);
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/* Allocate format */
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result = SDL_CreatePixelFormat(format);
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SDLTest_AssertPass("Call to SDL_CreatePixelFormat()");
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SDLTest_AssertCheck(result != NULL, "Verify result is not NULL");
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if (result != NULL) {
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SDLTest_AssertCheck(result->format == format, "Verify value of result.format; expected: %" SDL_PRIu32 ", got %" SDL_PRIu32, format, result->format);
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if (!SDL_ISPIXELFORMAT_FOURCC(format)) {
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SDLTest_AssertCheck(result->BitsPerPixel > 0, "Verify value of result.BitsPerPixel; expected: >0, got %u", result->BitsPerPixel);
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SDLTest_AssertCheck(result->BytesPerPixel > 0, "Verify value of result.BytesPerPixel; expected: >0, got %u", result->BytesPerPixel);
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if (!SDL_ISPIXELFORMAT_INDEXED(format)) {
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masks = result->Rmask | result->Gmask | result->Bmask | result->Amask;
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SDLTest_AssertCheck(masks > 0, "Verify value of result.[RGBA]mask combined; expected: >0, got %" SDL_PRIu32, masks);
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}
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}
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/* Deallocate again */
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SDL_DestroyPixelFormat(result);
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SDLTest_AssertPass("Call to SDL_DestroyPixelFormat()");
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}
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}
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/* Negative cases */
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/* Invalid Formats */
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for (i = 0; i < g_numInvalidPixelFormats; i++) {
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SDL_ClearError();
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SDLTest_AssertPass("Call to SDL_ClearError()");
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format = g_invalidPixelFormats[i];
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result = SDL_CreatePixelFormat(format);
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SDLTest_AssertPass("Call to SDL_CreatePixelFormat(%" SDL_PRIu32 ")", format);
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SDLTest_AssertCheck(result == NULL, "Verify result is NULL");
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error = SDL_GetError();
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SDLTest_AssertPass("Call to SDL_GetError()");
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SDLTest_AssertCheck(error != NULL, "Validate that error message was not NULL");
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if (error != NULL) {
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SDLTest_AssertCheck(SDL_strcmp(error, expectedError) == 0,
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"Validate error message, expected: '%s', got: '%s'", expectedError, error);
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}
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}
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/* Invalid free pointer */
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SDL_ClearError();
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SDLTest_AssertPass("Call to SDL_ClearError()");
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SDL_DestroyPixelFormat(NULL);
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SDLTest_AssertPass("Call to SDL_DestroyPixelFormat(NULL)");
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error = SDL_GetError();
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SDLTest_AssertPass("Call to SDL_GetError()");
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SDLTest_AssertCheck(error == NULL || error[0] == '\0', "Validate that error message is empty");
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return TEST_COMPLETED;
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}
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/**
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* \brief Call to SDL_GetPixelFormatName
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*
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* \sa SDL_GetPixelFormatName
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*/
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static int pixels_getPixelFormatName(void *arg)
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{
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const char *unknownFormat = "SDL_PIXELFORMAT_UNKNOWN";
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const char *error;
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int i;
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Uint32 format;
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const char *result;
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/* Blank/undefined format */
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format = 0;
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SDLTest_Log("RGB Format: %s (%" SDL_PRIu32 ")", unknownFormat, format);
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/* Get name of format */
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result = SDL_GetPixelFormatName(format);
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SDLTest_AssertPass("Call to SDL_GetPixelFormatName()");
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SDLTest_AssertCheck(result != NULL, "Verify result is not NULL");
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if (result != NULL) {
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SDLTest_AssertCheck(result[0] != '\0', "Verify result is non-empty");
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SDLTest_AssertCheck(SDL_strcmp(result, unknownFormat) == 0,
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"Verify result text; expected: %s, got %s", unknownFormat, result);
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}
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/* RGB formats */
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for (i = 0; i < g_numAllFormats; i++) {
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format = g_AllFormats[i];
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SDLTest_Log("RGB Format: %s (%" SDL_PRIu32 ")", g_AllFormatsVerbose[i], format);
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/* Get name of format */
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result = SDL_GetPixelFormatName(format);
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SDLTest_AssertPass("Call to SDL_GetPixelFormatName()");
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SDLTest_AssertCheck(result != NULL, "Verify result is not NULL");
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if (result != NULL) {
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SDLTest_AssertCheck(result[0] != '\0', "Verify result is non-empty");
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SDLTest_AssertCheck(SDL_strcmp(result, g_AllFormatsVerbose[i]) == 0,
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"Verify result text; expected: %s, got %s", g_AllFormatsVerbose[i], result);
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}
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}
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/* Negative cases */
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/* Invalid Formats */
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SDL_ClearError();
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SDLTest_AssertPass("Call to SDL_ClearError()");
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for (i = 0; i < g_numInvalidPixelFormats; i++) {
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format = g_invalidPixelFormats[i];
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result = SDL_GetPixelFormatName(format);
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SDLTest_AssertPass("Call to SDL_GetPixelFormatName(%" SDL_PRIu32 ")", format);
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SDLTest_AssertCheck(result != NULL, "Verify result is not NULL");
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if (result != NULL) {
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SDLTest_AssertCheck(result[0] != '\0',
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"Verify result is non-empty; got: %s", result);
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SDLTest_AssertCheck(SDL_strcmp(result, g_invalidPixelFormatsVerbose[i]) == 0,
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"Validate name is UNKNOWN, expected: '%s', got: '%s'", g_invalidPixelFormatsVerbose[i], result);
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}
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error = SDL_GetError();
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SDLTest_AssertPass("Call to SDL_GetError()");
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SDLTest_AssertCheck(error == NULL || error[0] == '\0', "Validate that error message is empty");
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}
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return TEST_COMPLETED;
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}
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/**
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* \brief Call to SDL_CreatePalette and SDL_DestroyPalette
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*
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* \sa SDL_CreatePalette
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* \sa SDL_DestroyPalette
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*/
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static int pixels_allocFreePalette(void *arg)
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{
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const char *expectedError = "Parameter 'ncolors' is invalid";
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const char *error;
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int variation;
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int i;
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int ncolors;
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SDL_Palette *result;
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/* Allocate palette */
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for (variation = 1; variation <= 3; variation++) {
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switch (variation) {
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/* Just one color */
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default:
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case 1:
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ncolors = 1;
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break;
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/* Two colors */
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case 2:
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ncolors = 2;
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break;
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/* More than two colors */
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case 3:
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ncolors = SDLTest_RandomIntegerInRange(8, 16);
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break;
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}
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result = SDL_CreatePalette(ncolors);
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SDLTest_AssertPass("Call to SDL_CreatePalette(%d)", ncolors);
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SDLTest_AssertCheck(result != NULL, "Verify result is not NULL");
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if (result != NULL) {
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SDLTest_AssertCheck(result->ncolors == ncolors, "Verify value of result.ncolors; expected: %u, got %u", ncolors, result->ncolors);
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if (result->ncolors > 0) {
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SDLTest_AssertCheck(result->colors != NULL, "Verify value of result.colors is not NULL");
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if (result->colors != NULL) {
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for (i = 0; i < result->ncolors; i++) {
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SDLTest_AssertCheck(result->colors[i].r == 255, "Verify value of result.colors[%d].r; expected: 255, got %u", i, result->colors[i].r);
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SDLTest_AssertCheck(result->colors[i].g == 255, "Verify value of result.colors[%d].g; expected: 255, got %u", i, result->colors[i].g);
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SDLTest_AssertCheck(result->colors[i].b == 255, "Verify value of result.colors[%d].b; expected: 255, got %u", i, result->colors[i].b);
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}
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}
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}
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/* Deallocate again */
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SDL_DestroyPalette(result);
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SDLTest_AssertPass("Call to SDL_DestroyPalette()");
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}
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}
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/* Negative cases */
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/* Invalid number of colors */
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for (ncolors = 0; ncolors > -3; ncolors--) {
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SDL_ClearError();
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SDLTest_AssertPass("Call to SDL_ClearError()");
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result = SDL_CreatePalette(ncolors);
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SDLTest_AssertPass("Call to SDL_CreatePalette(%d)", ncolors);
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SDLTest_AssertCheck(result == NULL, "Verify result is NULL");
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error = SDL_GetError();
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SDLTest_AssertPass("Call to SDL_GetError()");
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SDLTest_AssertCheck(error != NULL, "Validate that error message was not NULL");
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if (error != NULL) {
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SDLTest_AssertCheck(SDL_strcmp(error, expectedError) == 0,
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"Validate error message, expected: '%s', got: '%s'", expectedError, error);
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}
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}
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/* Invalid free pointer */
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SDL_ClearError();
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SDLTest_AssertPass("Call to SDL_ClearError()");
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SDL_DestroyPalette(NULL);
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SDLTest_AssertPass("Call to SDL_DestroyPalette(NULL)");
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error = SDL_GetError();
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SDLTest_AssertPass("Call to SDL_GetError()");
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SDLTest_AssertCheck(error == NULL || error[0] == '\0', "Validate that error message is empty");
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return TEST_COMPLETED;
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}
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/* ================= Test References ================== */
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/* Pixels test cases */
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static const SDLTest_TestCaseReference pixelsTest1 = {
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(SDLTest_TestCaseFp)pixels_allocFreeFormat, "pixels_allocFreeFormat", "Call to SDL_CreatePixelFormat and SDL_DestroyPixelFormat", TEST_ENABLED
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};
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static const SDLTest_TestCaseReference pixelsTest2 = {
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(SDLTest_TestCaseFp)pixels_allocFreePalette, "pixels_allocFreePalette", "Call to SDL_CreatePalette and SDL_DestroyPalette", TEST_ENABLED
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};
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static const SDLTest_TestCaseReference pixelsTest3 = {
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(SDLTest_TestCaseFp)pixels_getPixelFormatName, "pixels_getPixelFormatName", "Call to SDL_GetPixelFormatName", TEST_ENABLED
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};
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/* Sequence of Pixels test cases */
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static const SDLTest_TestCaseReference *pixelsTests[] = {
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&pixelsTest1, &pixelsTest2, &pixelsTest3, NULL
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};
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/* Pixels test suite (global) */
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SDLTest_TestSuiteReference pixelsTestSuite = {
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"Pixels",
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NULL,
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pixelsTests,
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NULL
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};
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