SDL2/test/testautomation_keyboard.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

714 lines
26 KiB
C

/**
* Keyboard test suite
*/
#include <stdio.h>
#include <limits.h>
#include "SDL_config.h"
#include "SDL.h"
#include "SDL_test.h"
/* ================= Test Case Implementation ================== */
/* Test case functions */
/**
* @brief Check call to SDL_GetKeyboardState with and without numkeys reference.
*
* @sa http://wiki.libsdl.org/moin.cgi/SDL_GetKeyboardState
*/
int
keyboard_getKeyboardState(void *arg)
{
int numkeys;
Uint8 *state;
/* Case where numkeys pointer is NULL */
state = (Uint8 *)SDL_GetKeyboardState(NULL);
SDLTest_AssertPass("Call to SDL_GetKeyboardState(NULL)");
SDLTest_AssertCheck(state != NULL, "Validate that return value from SDL_GetKeyboardState is not NULL");
/* Case where numkeys pointer is not NULL */
numkeys = -1;
state = (Uint8 *)SDL_GetKeyboardState(&numkeys);
SDLTest_AssertPass("Call to SDL_GetKeyboardState(&numkeys)");
SDLTest_AssertCheck(state != NULL, "Validate that return value from SDL_GetKeyboardState is not NULL");
SDLTest_AssertCheck(numkeys >= 0, "Validate that value of numkeys is >= 0, got: %i", numkeys);
return TEST_COMPLETED;
}
/**
* @brief Check call to SDL_GetKeyboardFocus
*
* @sa http://wiki.libsdl.org/moin.cgi/SDL_GetKeyboardFocus
*/
int
keyboard_getKeyboardFocus(void *arg)
{
SDL_Window* window;
/* Call, but ignore return value */
window = SDL_GetKeyboardFocus();
SDLTest_AssertPass("Call to SDL_GetKeyboardFocus()");
return TEST_COMPLETED;
}
/**
* @brief Check call to SDL_GetKeyFromName for known, unknown and invalid name.
*
* @sa http://wiki.libsdl.org/moin.cgi/SDL_GetKeyFromName
*/
int
keyboard_getKeyFromName(void *arg)
{
SDL_Keycode result;
/* Case where Key is known, 1 character input */
result = SDL_GetKeyFromName("A");
SDLTest_AssertPass("Call to SDL_GetKeyFromName(known/single)");
SDLTest_AssertCheck(result == SDLK_a, "Verify result from call, expected: %i, got: %i", SDLK_a, result);
/* Case where Key is known, 2 character input */
result = SDL_GetKeyFromName("F1");
SDLTest_AssertPass("Call to SDL_GetKeyFromName(known/double)");
SDLTest_AssertCheck(result == SDLK_F1, "Verify result from call, expected: %i, got: %i", SDLK_F1, result);
/* Case where Key is known, 3 character input */
result = SDL_GetKeyFromName("End");
SDLTest_AssertPass("Call to SDL_GetKeyFromName(known/triple)");
SDLTest_AssertCheck(result == SDLK_END, "Verify result from call, expected: %i, got: %i", SDLK_END, result);
/* Case where Key is known, 4 character input */
result = SDL_GetKeyFromName("Find");
SDLTest_AssertPass("Call to SDL_GetKeyFromName(known/quad)");
SDLTest_AssertCheck(result == SDLK_FIND, "Verify result from call, expected: %i, got: %i", SDLK_FIND, result);
/* Case where Key is known, multiple character input */
result = SDL_GetKeyFromName("AudioStop");
SDLTest_AssertPass("Call to SDL_GetKeyFromName(known/multi)");
SDLTest_AssertCheck(result == SDLK_AUDIOSTOP, "Verify result from call, expected: %i, got: %i", SDLK_AUDIOSTOP, result);
/* Case where Key is unknown */
result = SDL_GetKeyFromName("NotThere");
SDLTest_AssertPass("Call to SDL_GetKeyFromName(unknown)");
SDLTest_AssertCheck(result == SDLK_UNKNOWN, "Verify result from call is UNKNOWN, expected: %i, got: %i", SDLK_UNKNOWN, result);
/* Case where input is NULL/invalid */
result = SDL_GetKeyFromName(NULL);
SDLTest_AssertPass("Call to SDL_GetKeyFromName(NULL)");
SDLTest_AssertCheck(result == SDLK_UNKNOWN, "Verify result from call is UNKNOWN, expected: %i, got: %i", SDLK_UNKNOWN, result);
return TEST_COMPLETED;
}
/*
* Local helper to check for the invalid scancode error message
*/
void
_checkInvalidScancodeError()
{
const char *expectedError = "Parameter 'scancode' is invalid";
const char *error;
error = SDL_GetError();
SDLTest_AssertPass("Call to SDL_GetError()");
SDLTest_AssertCheck(error != NULL, "Validate that error message was not NULL");
if (error != NULL) {
SDLTest_AssertCheck(SDL_strcmp(error, expectedError) == 0,
"Validate error message, expected: '%s', got: '%s'", expectedError, error);
SDL_ClearError();
SDLTest_AssertPass("Call to SDL_ClearError()");
}
}
/**
* @brief Check call to SDL_GetKeyFromScancode
*
* @sa http://wiki.libsdl.org/moin.cgi/SDL_GetKeyFromScancode
*/
int
keyboard_getKeyFromScancode(void *arg)
{
SDL_Keycode result;
/* Case where input is valid */
result = SDL_GetKeyFromScancode(SDL_SCANCODE_A);
SDLTest_AssertPass("Call to SDL_GetKeyFromScancode(valid)");
SDLTest_AssertCheck(result == SDLK_a, "Verify result from call, expected: %i, got: %i", SDLK_a, result);
/* Case where input is zero */
result = SDL_GetKeyFromScancode(0);
SDLTest_AssertPass("Call to SDL_GetKeyFromScancode(0)");
SDLTest_AssertCheck(result == SDLK_UNKNOWN, "Verify result from call is UNKNOWN, expected: %i, got: %i", SDLK_UNKNOWN, result);
/* Clear error message */
SDL_ClearError();
SDLTest_AssertPass("Call to SDL_ClearError()");
/* Case where input is invalid (too small) */
result = SDL_GetKeyFromScancode(-999);
SDLTest_AssertPass("Call to SDL_GetKeyFromScancode(-999)");
SDLTest_AssertCheck(result == SDLK_UNKNOWN, "Verify result from call is UNKNOWN, expected: %i, got: %i", SDLK_UNKNOWN, result);
_checkInvalidScancodeError();
/* Case where input is invalid (too big) */
result = SDL_GetKeyFromScancode(999);
SDLTest_AssertPass("Call to SDL_GetKeyFromScancode(999)");
SDLTest_AssertCheck(result == SDLK_UNKNOWN, "Verify result from call is UNKNOWN, expected: %i, got: %i", SDLK_UNKNOWN, result);
_checkInvalidScancodeError();
return TEST_COMPLETED;
}
/**
* @brief Check call to SDL_GetKeyName
*
* @sa http://wiki.libsdl.org/moin.cgi/SDL_GetKeyName
*/
int
keyboard_getKeyName(void *arg)
{
char *result;
char *expected;
/* Case where key has a 1 character name */
expected = "3";
result = (char *)SDL_GetKeyName(SDLK_3);
SDLTest_AssertPass("Call to SDL_GetKeyName()");
SDLTest_AssertCheck(result != NULL, "Verify result from call is not NULL");
SDLTest_AssertCheck(SDL_strcmp(result, expected) == 0, "Verify result from call is valid, expected: %s, got: %s", expected, result);
/* Case where key has a 2 character name */
expected = "F1";
result = (char *)SDL_GetKeyName(SDLK_F1);
SDLTest_AssertPass("Call to SDL_GetKeyName()");
SDLTest_AssertCheck(result != NULL, "Verify result from call is not NULL");
SDLTest_AssertCheck(SDL_strcmp(result, expected) == 0, "Verify result from call is valid, expected: %s, got: %s", expected, result);
/* Case where key has a 3 character name */
expected = "Cut";
result = (char *)SDL_GetKeyName(SDLK_CUT);
SDLTest_AssertPass("Call to SDL_GetKeyName()");
SDLTest_AssertCheck(result != NULL, "Verify result from call is not NULL");
SDLTest_AssertCheck(SDL_strcmp(result, expected) == 0, "Verify result from call is valid, expected: %s, got: %s", expected, result);
/* Case where key has a 4 character name */
expected = "Down";
result = (char *)SDL_GetKeyName(SDLK_DOWN);
SDLTest_AssertPass("Call to SDL_GetKeyName()");
SDLTest_AssertCheck(result != NULL, "Verify result from call is not NULL");
SDLTest_AssertCheck(SDL_strcmp(result, expected) == 0, "Verify result from call is valid, expected: %s, got: %s", expected, result);
/* Case where key has a N character name */
expected = "BrightnessUp";
result = (char *)SDL_GetKeyName(SDLK_BRIGHTNESSUP);
SDLTest_AssertPass("Call to SDL_GetKeyName()");
SDLTest_AssertCheck(result != NULL, "Verify result from call is not NULL");
SDLTest_AssertCheck(SDL_strcmp(result, expected) == 0, "Verify result from call is valid, expected: %s, got: %s", expected, result);
/* Case where key has a N character name with space */
expected = "Keypad MemStore";
result = (char *)SDL_GetKeyName(SDLK_KP_MEMSTORE);
SDLTest_AssertPass("Call to SDL_GetKeyName()");
SDLTest_AssertCheck(result != NULL, "Verify result from call is not NULL");
SDLTest_AssertCheck(SDL_strcmp(result, expected) == 0, "Verify result from call is valid, expected: %s, got: %s", expected, result);
return TEST_COMPLETED;
}
/**
* @brief SDL_GetScancodeName negative cases
*
* @sa http://wiki.libsdl.org/moin.cgi/SDL_GetScancodeName
*/
int
keyboard_getScancodeNameNegative(void *arg)
{
SDL_Scancode scancode;
char *result;
char *expected = "";
/* Clear error message */
SDL_ClearError();
SDLTest_AssertPass("Call to SDL_ClearError()");
/* Out-of-bounds scancode */
scancode = (SDL_Scancode)SDL_NUM_SCANCODES;
result = (char *)SDL_GetScancodeName(scancode);
SDLTest_AssertPass("Call to SDL_GetScancodeName(%d/large)", scancode);
SDLTest_AssertCheck(result != NULL, "Verify result from call is not NULL");
SDLTest_AssertCheck(SDL_strcmp(result, expected) == 0, "Verify result from call is valid, expected: '%s', got: '%s'", expected, result);
_checkInvalidScancodeError();
return TEST_COMPLETED;
}
/**
* @brief SDL_GetKeyName negative cases
*
* @sa http://wiki.libsdl.org/moin.cgi/SDL_GetKeyName
*/
int
keyboard_getKeyNameNegative(void *arg)
{
SDL_Keycode keycode;
char *result;
char *expected = "";
/* Unknown keycode */
keycode = SDLK_UNKNOWN;
result = (char *)SDL_GetKeyName(keycode);
SDLTest_AssertPass("Call to SDL_GetKeyName(%d/unknown)", keycode);
SDLTest_AssertCheck(result != NULL, "Verify result from call is not NULL");
SDLTest_AssertCheck(SDL_strcmp(result, expected) == 0, "Verify result from call is valid, expected: '%s', got: '%s'", expected, result);
/* Clear error message */
SDL_ClearError();
SDLTest_AssertPass("Call to SDL_ClearError()");
/* Negative keycode */
keycode = (SDL_Keycode)SDLTest_RandomIntegerInRange(-255, -1);
result = (char *)SDL_GetKeyName(keycode);
SDLTest_AssertPass("Call to SDL_GetKeyName(%d/negative)", keycode);
SDLTest_AssertCheck(result != NULL, "Verify result from call is not NULL");
SDLTest_AssertCheck(SDL_strcmp(result, expected) == 0, "Verify result from call is valid, expected: '%s', got: '%s'", expected, result);
_checkInvalidScancodeError();
SDL_ClearError();
SDLTest_AssertPass("Call to SDL_ClearError()");
return TEST_COMPLETED;
}
/**
* @brief Check call to SDL_GetModState and SDL_SetModState
*
* @sa http://wiki.libsdl.org/moin.cgi/SDL_GetModState
* @sa http://wiki.libsdl.org/moin.cgi/SDL_SetModState
*/
int
keyboard_getSetModState(void *arg)
{
SDL_Keymod result;
SDL_Keymod currentState;
SDL_Keymod newState;
SDL_Keymod allStates =
KMOD_NONE |
KMOD_LSHIFT |
KMOD_RSHIFT |
KMOD_LCTRL |
KMOD_RCTRL |
KMOD_LALT |
KMOD_RALT |
KMOD_LGUI |
KMOD_RGUI |
KMOD_NUM |
KMOD_CAPS |
KMOD_MODE |
KMOD_RESERVED;
/* Get state, cache for later reset */
result = SDL_GetModState();
SDLTest_AssertPass("Call to SDL_GetModState()");
SDLTest_AssertCheck(result >=0 && result <= allStates, "Verify result from call is valid, expected: 0 <= result <= %i, got: %i", allStates, result);
currentState = result;
/* Set random state */
newState = SDLTest_RandomIntegerInRange(0, allStates);
SDL_SetModState(newState);
SDLTest_AssertPass("Call to SDL_SetModState(%i)", newState);
result = SDL_GetModState();
SDLTest_AssertPass("Call to SDL_GetModState()");
SDLTest_AssertCheck(result == newState, "Verify result from call is valid, expected: %i, got: %i", newState, result);
/* Set zero state */
SDL_SetModState(0);
SDLTest_AssertPass("Call to SDL_SetModState(0)");
result = SDL_GetModState();
SDLTest_AssertPass("Call to SDL_GetModState()");
SDLTest_AssertCheck(result == 0, "Verify result from call is valid, expected: 0, got: %i", result);
/* Revert back to cached current state if needed */
if (currentState != 0) {
SDL_SetModState(currentState);
SDLTest_AssertPass("Call to SDL_SetModState(%i)", currentState);
result = SDL_GetModState();
SDLTest_AssertPass("Call to SDL_GetModState()");
SDLTest_AssertCheck(result == currentState, "Verify result from call is valid, expected: %i, got: %i", currentState, result);
}
return TEST_COMPLETED;
}
/**
* @brief Check call to SDL_StartTextInput and SDL_StopTextInput
*
* @sa http://wiki.libsdl.org/moin.cgi/SDL_StartTextInput
* @sa http://wiki.libsdl.org/moin.cgi/SDL_StopTextInput
*/
int
keyboard_startStopTextInput(void *arg)
{
/* Start-Stop */
SDL_StartTextInput();
SDLTest_AssertPass("Call to SDL_StartTextInput()");
SDL_StopTextInput();
SDLTest_AssertPass("Call to SDL_StopTextInput()");
/* Stop-Start */
SDL_StartTextInput();
SDLTest_AssertPass("Call to SDL_StartTextInput()");
/* Start-Start */
SDL_StartTextInput();
SDLTest_AssertPass("Call to SDL_StartTextInput()");
/* Stop-Stop */
SDL_StopTextInput();
SDLTest_AssertPass("Call to SDL_StopTextInput()");
SDL_StopTextInput();
SDLTest_AssertPass("Call to SDL_StopTextInput()");
return TEST_COMPLETED;
}
/* Internal function to test SDL_SetTextInputRect */
void _testSetTextInputRect(SDL_Rect refRect)
{
SDL_Rect testRect;
testRect = refRect;
SDL_SetTextInputRect(&testRect);
SDLTest_AssertPass("Call to SDL_SetTextInputRect with refRect(x:%i,y:%i,w:%i,h:%i)", refRect.x, refRect.y, refRect.w, refRect.h);
SDLTest_AssertCheck(
(refRect.x == testRect.x) && (refRect.y == testRect.y) && (refRect.w == testRect.w) && (refRect.h == testRect.h),
"Check that input data was not modified, expected: x:%i,y:%i,w:%i,h:%i, got: x:%i,y:%i,w:%i,h:%i",
refRect.x, refRect.y, refRect.w, refRect.h,
testRect.x, testRect.y, testRect.w, testRect.h);
}
/**
* @brief Check call to SDL_SetTextInputRect
*
* @sa http://wiki.libsdl.org/moin.cgi/SDL_SetTextInputRect
*/
int
keyboard_setTextInputRect(void *arg)
{
SDL_Rect refRect;
/* Normal visible refRect, origin inside */
refRect.x = SDLTest_RandomIntegerInRange(1, 50);;
refRect.y = SDLTest_RandomIntegerInRange(1, 50);;
refRect.w = SDLTest_RandomIntegerInRange(10, 50);
refRect.h = SDLTest_RandomIntegerInRange(10, 50);
_testSetTextInputRect(refRect);
/* Normal visible refRect, origin 0,0 */
refRect.x = 0;
refRect.y = 0;
refRect.w = SDLTest_RandomIntegerInRange(10, 50);
refRect.h = SDLTest_RandomIntegerInRange(10, 50);
_testSetTextInputRect(refRect);
/* 1Pixel refRect */
refRect.x = SDLTest_RandomIntegerInRange(10, 50);;
refRect.y = SDLTest_RandomIntegerInRange(10, 50);;
refRect.w = 1;
refRect.h = 1;
_testSetTextInputRect(refRect);
/* 0pixel refRect */
refRect.x = 1;
refRect.y = 1;
refRect.w = 1;
refRect.h = 0;
_testSetTextInputRect(refRect);
/* 0pixel refRect */
refRect.x = 1;
refRect.y = 1;
refRect.w = 0;
refRect.h = 1;
_testSetTextInputRect(refRect);
/* 0pixel refRect */
refRect.x = 1;
refRect.y = 1;
refRect.w = 0;
refRect.h = 0;
_testSetTextInputRect(refRect);
/* 0pixel refRect */
refRect.x = 0;
refRect.y = 0;
refRect.w = 0;
refRect.h = 0;
_testSetTextInputRect(refRect);
/* negative refRect */
refRect.x = SDLTest_RandomIntegerInRange(-200, -100);;
refRect.y = SDLTest_RandomIntegerInRange(-200, -100);;
refRect.w = 50;
refRect.h = 50;
_testSetTextInputRect(refRect);
/* oversized refRect */
refRect.x = SDLTest_RandomIntegerInRange(1, 50);;
refRect.y = SDLTest_RandomIntegerInRange(1, 50);;
refRect.w = 5000;
refRect.h = 5000;
_testSetTextInputRect(refRect);
/* NULL refRect */
SDL_SetTextInputRect(NULL);
SDLTest_AssertPass("Call to SDL_SetTextInputRect(NULL)");
return TEST_COMPLETED;
}
/**
* @brief Check call to SDL_SetTextInputRect with invalid data
*
* @sa http://wiki.libsdl.org/moin.cgi/SDL_SetTextInputRect
*/
int
keyboard_setTextInputRectNegative(void *arg)
{
/* Some platforms set also an error message; prepare for checking it */
#if SDL_VIDEO_DRIVER_WINDOWS || SDL_VIDEO_DRIVER_ANDROID || SDL_VIDEO_DRIVER_COCOA
const char *expectedError = "Parameter 'rect' is invalid";
const char *error;
SDL_ClearError();
SDLTest_AssertPass("Call to SDL_ClearError()");
#endif
/* NULL refRect */
SDL_SetTextInputRect(NULL);
SDLTest_AssertPass("Call to SDL_SetTextInputRect(NULL)");
/* Some platforms set also an error message; so check it */
#if SDL_VIDEO_DRIVER_WINDOWS || SDL_VIDEO_DRIVER_ANDROID || SDL_VIDEO_DRIVER_COCOA
error = SDL_GetError();
SDLTest_AssertPass("Call to SDL_GetError()");
SDLTest_AssertCheck(error != NULL, "Validate that error message was not NULL");
if (error != NULL) {
SDLTest_AssertCheck(SDL_strcmp(error, expectedError) == 0,
"Validate error message, expected: '%s', got: '%s'", expectedError, error);
}
SDL_ClearError();
SDLTest_AssertPass("Call to SDL_ClearError()");
#endif
return TEST_COMPLETED;
}
/**
* @brief Check call to SDL_GetScancodeFromKey
*
* @sa http://wiki.libsdl.org/moin.cgi/SDL_GetScancodeFromKey
* @sa http://wiki.libsdl.org/moin.cgi/SDL_Keycode
*/
int
keyboard_getScancodeFromKey(void *arg)
{
SDL_Scancode scancode;
/* Regular key */
scancode = SDL_GetScancodeFromKey(SDLK_4);
SDLTest_AssertPass("Call to SDL_GetScancodeFromKey(SDLK_4)");
SDLTest_AssertCheck(scancode == SDL_SCANCODE_4, "Validate return value from SDL_GetScancodeFromKey, expected: %i, got: %i", SDL_SCANCODE_4, scancode);
/* Virtual key */
scancode = SDL_GetScancodeFromKey(SDLK_PLUS);
SDLTest_AssertPass("Call to SDL_GetScancodeFromKey(SDLK_PLUS)");
SDLTest_AssertCheck(scancode == 0, "Validate return value from SDL_GetScancodeFromKey, expected: 0, got: %i", scancode);
return TEST_COMPLETED;
}
/**
* @brief Check call to SDL_GetScancodeFromName
*
* @sa http://wiki.libsdl.org/moin.cgi/SDL_GetScancodeFromName
* @sa http://wiki.libsdl.org/moin.cgi/SDL_Keycode
*/
int
keyboard_getScancodeFromName(void *arg)
{
SDL_Scancode scancode;
/* Regular key, 1 character, first name in list */
scancode = SDL_GetScancodeFromName("A");
SDLTest_AssertPass("Call to SDL_GetScancodeFromName('A')");
SDLTest_AssertCheck(scancode == SDL_SCANCODE_A, "Validate return value from SDL_GetScancodeFromName, expected: %i, got: %i", SDL_SCANCODE_A, scancode);
/* Regular key, 1 character */
scancode = SDL_GetScancodeFromName("4");
SDLTest_AssertPass("Call to SDL_GetScancodeFromName('4')");
SDLTest_AssertCheck(scancode == SDL_SCANCODE_4, "Validate return value from SDL_GetScancodeFromName, expected: %i, got: %i", SDL_SCANCODE_4, scancode);
/* Regular key, 2 characters */
scancode = SDL_GetScancodeFromName("F1");
SDLTest_AssertPass("Call to SDL_GetScancodeFromName('F1')");
SDLTest_AssertCheck(scancode == SDL_SCANCODE_F1, "Validate return value from SDL_GetScancodeFromName, expected: %i, got: %i", SDL_SCANCODE_F1, scancode);
/* Regular key, 3 characters */
scancode = SDL_GetScancodeFromName("End");
SDLTest_AssertPass("Call to SDL_GetScancodeFromName('End')");
SDLTest_AssertCheck(scancode == SDL_SCANCODE_END, "Validate return value from SDL_GetScancodeFromName, expected: %i, got: %i", SDL_SCANCODE_END, scancode);
/* Regular key, 4 characters */
scancode = SDL_GetScancodeFromName("Find");
SDLTest_AssertPass("Call to SDL_GetScancodeFromName('Find')");
SDLTest_AssertCheck(scancode == SDL_SCANCODE_FIND, "Validate return value from SDL_GetScancodeFromName, expected: %i, got: %i", SDL_SCANCODE_FIND, scancode);
/* Regular key, several characters */
scancode = SDL_GetScancodeFromName("Backspace");
SDLTest_AssertPass("Call to SDL_GetScancodeFromName('Backspace')");
SDLTest_AssertCheck(scancode == SDL_SCANCODE_BACKSPACE, "Validate return value from SDL_GetScancodeFromName, expected: %i, got: %i", SDL_SCANCODE_BACKSPACE, scancode);
/* Regular key, several characters with space */
scancode = SDL_GetScancodeFromName("Keypad Enter");
SDLTest_AssertPass("Call to SDL_GetScancodeFromName('Keypad Enter')");
SDLTest_AssertCheck(scancode == SDL_SCANCODE_KP_ENTER, "Validate return value from SDL_GetScancodeFromName, expected: %i, got: %i", SDL_SCANCODE_KP_ENTER, scancode);
/* Regular key, last name in list */
scancode = SDL_GetScancodeFromName("Sleep");
SDLTest_AssertPass("Call to SDL_GetScancodeFromName('Sleep')");
SDLTest_AssertCheck(scancode == SDL_SCANCODE_SLEEP, "Validate return value from SDL_GetScancodeFromName, expected: %i, got: %i", SDL_SCANCODE_SLEEP, scancode);
return TEST_COMPLETED;
}
/*
* Local helper to check for the invalid scancode error message
*/
void
_checkInvalidNameError()
{
const char *expectedError = "Parameter 'name' is invalid";
const char *error;
error = SDL_GetError();
SDLTest_AssertPass("Call to SDL_GetError()");
SDLTest_AssertCheck(error != NULL, "Validate that error message was not NULL");
if (error != NULL) {
SDLTest_AssertCheck(SDL_strcmp(error, expectedError) == 0,
"Validate error message, expected: '%s', got: '%s'", expectedError, error);
SDL_ClearError();
SDLTest_AssertPass("Call to SDL_ClearError()");
}
}
/**
* @brief Check call to SDL_GetScancodeFromName with invalid data
*
* @sa http://wiki.libsdl.org/moin.cgi/SDL_GetScancodeFromName
* @sa http://wiki.libsdl.org/moin.cgi/SDL_Keycode
*/
int
keyboard_getScancodeFromNameNegative(void *arg)
{
char *name;
SDL_Scancode scancode;
/* Clear error message */
SDL_ClearError();
SDLTest_AssertPass("Call to SDL_ClearError()");
/* Random string input */
name = SDLTest_RandomAsciiStringOfSize(32);
SDLTest_Assert(name != NULL, "Check that random name is not NULL");
if (name == NULL) {
return TEST_ABORTED;
}
scancode = SDL_GetScancodeFromName((const char *)name);
SDLTest_AssertPass("Call to SDL_GetScancodeFromName('%s')", name);
SDL_free(name);
SDLTest_AssertCheck(scancode == SDL_SCANCODE_UNKNOWN, "Validate return value from SDL_GetScancodeFromName, expected: %i, got: %i", SDL_SCANCODE_UNKNOWN, scancode);
_checkInvalidNameError();
/* Zero length string input */
name = "";
scancode = SDL_GetScancodeFromName((const char *)name);
SDLTest_AssertPass("Call to SDL_GetScancodeFromName(NULL)");
SDLTest_AssertCheck(scancode == SDL_SCANCODE_UNKNOWN, "Validate return value from SDL_GetScancodeFromName, expected: %i, got: %i", SDL_SCANCODE_UNKNOWN, scancode);
_checkInvalidNameError();
/* NULL input */
name = NULL;
scancode = SDL_GetScancodeFromName((const char *)name);
SDLTest_AssertPass("Call to SDL_GetScancodeFromName(NULL)");
SDLTest_AssertCheck(scancode == SDL_SCANCODE_UNKNOWN, "Validate return value from SDL_GetScancodeFromName, expected: %i, got: %i", SDL_SCANCODE_UNKNOWN, scancode);
_checkInvalidNameError();
return TEST_COMPLETED;
}
/* ================= Test References ================== */
/* Keyboard test cases */
static const SDLTest_TestCaseReference keyboardTest1 =
{ (SDLTest_TestCaseFp)keyboard_getKeyboardState, "keyboard_getKeyboardState", "Check call to SDL_GetKeyboardState with and without numkeys reference", TEST_ENABLED };
static const SDLTest_TestCaseReference keyboardTest2 =
{ (SDLTest_TestCaseFp)keyboard_getKeyboardFocus, "keyboard_getKeyboardFocus", "Check call to SDL_GetKeyboardFocus", TEST_ENABLED };
static const SDLTest_TestCaseReference keyboardTest3 =
{ (SDLTest_TestCaseFp)keyboard_getKeyFromName, "keyboard_getKeyFromName", "Check call to SDL_GetKeyFromName for known, unknown and invalid name", TEST_ENABLED };
static const SDLTest_TestCaseReference keyboardTest4 =
{ (SDLTest_TestCaseFp)keyboard_getKeyFromScancode, "keyboard_getKeyFromScancode", "Check call to SDL_GetKeyFromScancode", TEST_ENABLED };
static const SDLTest_TestCaseReference keyboardTest5 =
{ (SDLTest_TestCaseFp)keyboard_getKeyName, "keyboard_getKeyName", "Check call to SDL_GetKeyName", TEST_ENABLED };
static const SDLTest_TestCaseReference keyboardTest6 =
{ (SDLTest_TestCaseFp)keyboard_getSetModState, "keyboard_getSetModState", "Check call to SDL_GetModState and SDL_SetModState", TEST_ENABLED };
static const SDLTest_TestCaseReference keyboardTest7 =
{ (SDLTest_TestCaseFp)keyboard_startStopTextInput, "keyboard_startStopTextInput", "Check call to SDL_StartTextInput and SDL_StopTextInput", TEST_ENABLED };
static const SDLTest_TestCaseReference keyboardTest8 =
{ (SDLTest_TestCaseFp)keyboard_setTextInputRect, "keyboard_setTextInputRect", "Check call to SDL_SetTextInputRect", TEST_ENABLED };
static const SDLTest_TestCaseReference keyboardTest9 =
{ (SDLTest_TestCaseFp)keyboard_setTextInputRectNegative, "keyboard_setTextInputRectNegative", "Check call to SDL_SetTextInputRect with invalid data", TEST_ENABLED };
static const SDLTest_TestCaseReference keyboardTest10 =
{ (SDLTest_TestCaseFp)keyboard_getScancodeFromKey, "keyboard_getScancodeFromKey", "Check call to SDL_GetScancodeFromKey", TEST_ENABLED };
static const SDLTest_TestCaseReference keyboardTest11 =
{ (SDLTest_TestCaseFp)keyboard_getScancodeFromName, "keyboard_getScancodeFromName", "Check call to SDL_GetScancodeFromName", TEST_ENABLED };
static const SDLTest_TestCaseReference keyboardTest12 =
{ (SDLTest_TestCaseFp)keyboard_getScancodeFromNameNegative, "keyboard_getScancodeFromNameNegative", "Check call to SDL_GetScancodeFromName with invalid data", TEST_ENABLED };
static const SDLTest_TestCaseReference keyboardTest13 =
{ (SDLTest_TestCaseFp)keyboard_getKeyNameNegative, "keyboard_getKeyNameNegative", "Check call to SDL_GetKeyName with invalid data", TEST_ENABLED };
static const SDLTest_TestCaseReference keyboardTest14 =
{ (SDLTest_TestCaseFp)keyboard_getScancodeNameNegative, "keyboard_getScancodeNameNegative", "Check call to SDL_GetScancodeName with invalid data", TEST_ENABLED };
/* Sequence of Keyboard test cases */
static const SDLTest_TestCaseReference *keyboardTests[] = {
&keyboardTest1, &keyboardTest2, &keyboardTest3, &keyboardTest4, &keyboardTest5, &keyboardTest6,
&keyboardTest7, &keyboardTest8, &keyboardTest9, &keyboardTest10, &keyboardTest11, &keyboardTest12,
&keyboardTest13, &keyboardTest14, NULL
};
/* Keyboard test suite (global) */
SDLTest_TestSuiteReference keyboardTestSuite = {
"Keyboard",
NULL,
keyboardTests,
NULL
};