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mirror of https://github.com/Relintai/sdl2_frt.git synced 2024-12-29 20:27:12 +01:00
sdl2_frt/test/testautomation_hints.c
Philipp Wiesemann 0e45984fa0 Fixed crash if initialization of EGL failed but was tried again later.
The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly
uninitialized data structure if loading the library first failed. A later try to
use EGL then skipped initialization and assumed it was previously successful
because the data structure now already existed. This led to at least one crash
in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was
dereferenced to make a call to eglBindAPI().
2015-06-21 17:33:46 +02:00

169 lines
5.0 KiB
C

/**
* Hints test suite
*/
#include <stdio.h>
#include "SDL.h"
#include "SDL_test.h"
const int _numHintsEnum = 25;
char* _HintsEnum[] =
{
SDL_HINT_ACCELEROMETER_AS_JOYSTICK,
SDL_HINT_FRAMEBUFFER_ACCELERATION,
SDL_HINT_GAMECONTROLLERCONFIG,
SDL_HINT_GRAB_KEYBOARD,
SDL_HINT_IDLE_TIMER_DISABLED,
SDL_HINT_JOYSTICK_ALLOW_BACKGROUND_EVENTS,
SDL_HINT_MAC_CTRL_CLICK_EMULATE_RIGHT_CLICK,
SDL_HINT_MOUSE_RELATIVE_MODE_WARP,
SDL_HINT_ORIENTATIONS,
SDL_HINT_RENDER_DIRECT3D_THREADSAFE,
SDL_HINT_RENDER_DRIVER,
SDL_HINT_RENDER_OPENGL_SHADERS,
SDL_HINT_RENDER_SCALE_QUALITY,
SDL_HINT_RENDER_VSYNC,
SDL_HINT_TIMER_RESOLUTION,
SDL_HINT_VIDEO_ALLOW_SCREENSAVER,
SDL_HINT_VIDEO_HIGHDPI_DISABLED,
SDL_HINT_VIDEO_MAC_FULLSCREEN_SPACES,
SDL_HINT_VIDEO_MINIMIZE_ON_FOCUS_LOSS,
SDL_HINT_VIDEO_WINDOW_SHARE_PIXEL_FORMAT,
SDL_HINT_VIDEO_WIN_D3DCOMPILER,
SDL_HINT_VIDEO_X11_XINERAMA,
SDL_HINT_VIDEO_X11_XRANDR,
SDL_HINT_VIDEO_X11_XVIDMODE,
SDL_HINT_XINPUT_ENABLED,
};
char* _HintsVerbose[] =
{
"SDL_HINT_ACCELEROMETER_AS_JOYSTICK",
"SDL_HINT_FRAMEBUFFER_ACCELERATION",
"SDL_HINT_GAMECONTROLLERCONFIG",
"SDL_HINT_GRAB_KEYBOARD",
"SDL_HINT_IDLE_TIMER_DISABLED",
"SDL_HINT_JOYSTICK_ALLOW_BACKGROUND_EVENTS",
"SDL_HINT_MAC_CTRL_CLICK_EMULATE_RIGHT_CLICK",
"SDL_HINT_MOUSE_RELATIVE_MODE_WARP",
"SDL_HINT_ORIENTATIONS",
"SDL_HINT_RENDER_DIRECT3D_THREADSAFE",
"SDL_HINT_RENDER_DRIVER",
"SDL_HINT_RENDER_OPENGL_SHADERS",
"SDL_HINT_RENDER_SCALE_QUALITY",
"SDL_HINT_RENDER_VSYNC",
"SDL_HINT_TIMER_RESOLUTION",
"SDL_HINT_VIDEO_ALLOW_SCREENSAVER",
"SDL_HINT_VIDEO_HIGHDPI_DISABLED",
"SDL_HINT_VIDEO_MAC_FULLSCREEN_SPACES",
"SDL_HINT_VIDEO_MINIMIZE_ON_FOCUS_LOSS",
"SDL_HINT_VIDEO_WINDOW_SHARE_PIXEL_FORMAT",
"SDL_HINT_VIDEO_WIN_D3DCOMPILER",
"SDL_HINT_VIDEO_X11_XINERAMA",
"SDL_HINT_VIDEO_X11_XRANDR",
"SDL_HINT_VIDEO_X11_XVIDMODE",
"SDL_HINT_XINPUT_ENABLED"
};
/* Test case functions */
/**
* @brief Call to SDL_GetHint
*/
int
hints_getHint(void *arg)
{
char *result1;
char *result2;
int i;
for (i=0; i<_numHintsEnum; i++) {
result1 = (char *)SDL_GetHint((char*)_HintsEnum[i]);
SDLTest_AssertPass("Call to SDL_GetHint(%s) - using define definition", (char*)_HintsEnum[i]);
result2 = (char *)SDL_GetHint((char *)_HintsVerbose[i]);
SDLTest_AssertPass("Call to SDL_GetHint(%s) - using string definition", (char*)_HintsVerbose[i]);
SDLTest_AssertCheck(
(result1 == NULL && result2 == NULL) || (SDL_strcmp(result1, result2) == 0),
"Verify returned values are equal; got: result1='%s' result2='%s",
(result1 == NULL) ? "null" : result1,
(result2 == NULL) ? "null" : result2);
}
return TEST_COMPLETED;
}
/**
* @brief Call to SDL_SetHint
*/
int
hints_setHint(void *arg)
{
char *originalValue;
char *value;
char *testValue;
SDL_bool result;
int i, j;
/* Create random values to set */
value = SDLTest_RandomAsciiStringOfSize(10);
for (i=0; i<_numHintsEnum; i++) {
/* Capture current value */
originalValue = (char *)SDL_GetHint((char*)_HintsEnum[i]);
SDLTest_AssertPass("Call to SDL_GetHint(%s)", (char*)_HintsEnum[i]);
/* Set value (twice) */
for (j=1; j<=2; j++) {
result = SDL_SetHint((char*)_HintsEnum[i], value);
SDLTest_AssertPass("Call to SDL_SetHint(%s, %s) (iteration %i)", (char*)_HintsEnum[i], value, j);
SDLTest_AssertCheck(
result == SDL_TRUE || result == SDL_FALSE,
"Verify valid result was returned, got: %i",
(int)result);
testValue = (char *)SDL_GetHint((char*)_HintsEnum[i]);
SDLTest_AssertPass("Call to SDL_GetHint(%s) - using string definition", (char*)_HintsVerbose[i]);
SDLTest_AssertCheck(
(SDL_strcmp(value, testValue) == 0),
"Verify returned value equals set value; got: testValue='%s' value='%s",
(testValue == NULL) ? "null" : testValue,
value);
}
/* Reset original value */
result = SDL_SetHint((char*)_HintsEnum[i], originalValue);
SDLTest_AssertPass("Call to SDL_SetHint(%s, originalValue)", (char*)_HintsEnum[i]);
SDLTest_AssertCheck(
result == SDL_TRUE || result == SDL_FALSE,
"Verify valid result was returned, got: %i",
(int)result);
}
SDL_free(value);
return TEST_COMPLETED;
}
/* ================= Test References ================== */
/* Hints test cases */
static const SDLTest_TestCaseReference hintsTest1 =
{ (SDLTest_TestCaseFp)hints_getHint, "hints_getHint", "Call to SDL_GetHint", TEST_ENABLED };
static const SDLTest_TestCaseReference hintsTest2 =
{ (SDLTest_TestCaseFp)hints_setHint, "hints_setHint", "Call to SDL_SetHint", TEST_ENABLED };
/* Sequence of Hints test cases */
static const SDLTest_TestCaseReference *hintsTests[] = {
&hintsTest1, &hintsTest2, NULL
};
/* Hints test suite (global) */
SDLTest_TestSuiteReference hintsTestSuite = {
"Hints",
NULL,
hintsTests,
NULL
};