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update SDL3 to latest commit

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This commit is contained in:
Sasha Szpakowski
2024-10-06 20:30:44 -03:00
parent 1b0fdc338b
commit 9e5eb1b018
1426 changed files with 242456 additions and 103496 deletions
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libs/SDL3/test/testautomation_stdlib.c
+510 -126
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@@ -10,8 +10,7 @@
/**
* Call to SDL_strnlen
*/
#undef SDL_strnlen
static int stdlib_strnlen(void *arg)
static int SDLCALL stdlib_strnlen(void *arg)
{
size_t result;
char *text_result;
@@ -38,8 +37,7 @@ static int stdlib_strnlen(void *arg)
/**
* Call to SDL_strlcpy
*/
#undef SDL_strlcpy
static int stdlib_strlcpy(void *arg)
static int SDLCALL stdlib_strlcpy(void *arg)
{
size_t result;
char text[1024];
@@ -63,7 +61,7 @@ static int stdlib_strlcpy(void *arg)
/**
* Call to SDL_strstr
*/
static int stdlib_strstr(void *arg)
static int SDLCALL stdlib_strstr(void *arg)
{
char *result;
const char *text = "abcdef";
@@ -135,8 +133,7 @@ static int stdlib_strstr(void *arg)
/**
* Call to SDL_snprintf
*/
#undef SDL_snprintf
static int stdlib_snprintf(void *arg)
static int SDLCALL stdlib_snprintf(void *arg)
{
int result;
int predicted;
@@ -150,6 +147,18 @@ static int stdlib_snprintf(void *arg)
SDLTest_AssertCheck(SDL_strcmp(text, expected) == 0, "Check text, expected: %s, got: %s", expected, text);
SDLTest_AssertCheck(result == SDL_strlen(text), "Check result value, expected: %d, got: %d", (int)SDL_strlen(text), result);
result = SDL_snprintf(text, sizeof(text), "%10sA", "foo");
expected = " fooA";
SDLTest_AssertPass("Call to SDL_snprintf(\"%%10sA\", \"foo\")");
SDLTest_AssertCheck(SDL_strcmp(text, expected) == 0, "Check text, expected: %s, got: %s", expected, text);
SDLTest_AssertCheck(result == SDL_strlen(text), "Check result value, expected: %d, got: %d", (int)SDL_strlen(text), result);
result = SDL_snprintf(text, sizeof(text), "%-10sA", "foo");
expected = "foo A";
SDLTest_AssertPass("Call to SDL_snprintf(\"%%-10sA\", \"foo\")");
SDLTest_AssertCheck(SDL_strcmp(text, expected) == 0, "Check text, expected: %s, got: %s", expected, text);
SDLTest_AssertCheck(result == SDL_strlen(text), "Check result value, expected: %d, got: %d", (int)SDL_strlen(text), result);
result = SDL_snprintf(text, sizeof(text), "%S", L"foo");
expected = "foo";
SDLTest_AssertPass("Call to SDL_snprintf(\"%%S\", \"foo\")");
@@ -369,8 +378,7 @@ static int stdlib_snprintf(void *arg)
/**
* Call to SDL_swprintf
*/
#undef SDL_swprintf
static int stdlib_swprintf(void *arg)
static int SDLCALL stdlib_swprintf(void *arg)
{
int result;
int predicted;
@@ -378,16 +386,16 @@ static int stdlib_swprintf(void *arg)
const wchar_t *expected;
size_t size;
result = SDL_swprintf(text, sizeof(text), L"%s", "foo");
result = SDL_swprintf(text, SDL_arraysize(text), L"%s", "foo");
expected = L"foo";
SDLTest_AssertPass("Call to SDL_swprintf(\"%%s\", \"foo\")");
SDLTest_AssertCheck(SDL_wcscmp(text, expected) == 0, "Check text, expected: %s, got: %s", expected, text);
SDLTest_AssertCheck(SDL_wcscmp(text, expected) == 0, "Check text, expected: %S, got: %S", expected, text);
SDLTest_AssertCheck(result == SDL_wcslen(text), "Check result value, expected: %d, got: %d", (int)SDL_wcslen(text), result);
result = SDL_swprintf(text, 2, L"%s", "foo");
expected = L"f";
SDLTest_AssertPass("Call to SDL_swprintf(\"%%s\", \"foo\") with buffer size 2");
SDLTest_AssertCheck(SDL_wcscmp(text, expected) == 0, "Check text, expected: %s, got: %s", expected, text);
SDLTest_AssertCheck(SDL_wcscmp(text, expected) == 0, "Check text, expected: %S, got: %S", expected, text);
SDLTest_AssertCheck(result == 3, "Check result value, expected: 3, got: %d", result);
result = SDL_swprintf(NULL, 0, L"%s", "foo");
@@ -397,14 +405,14 @@ static int stdlib_swprintf(void *arg)
result = SDL_swprintf(text, 2, L"%s\n", "foo");
expected = L"f";
SDLTest_AssertPass("Call to SDL_swprintf(\"%%s\\n\", \"foo\") with buffer size 2");
SDLTest_AssertCheck(SDL_wcscmp(text, expected) == 0, "Check text, expected: %s, got: %s", expected, text);
SDLTest_AssertCheck(SDL_wcscmp(text, expected) == 0, "Check text, expected: %S, got: %S", expected, text);
SDLTest_AssertCheck(result == 4, "Check result value, expected: 4, got: %d", result);
result = SDL_swprintf(text, sizeof(text), L"%f", 0.0);
predicted = SDL_swprintf(NULL, 0, L"%f", 0.0);
expected = L"0.000000";
SDLTest_AssertPass("Call to SDL_swprintf(\"%%f\", 0.0)");
SDLTest_AssertCheck(SDL_wcscmp(text, expected) == 0, "Check text, expected: %s, got: %s", expected, text);
SDLTest_AssertCheck(SDL_wcscmp(text, expected) == 0, "Check text, expected: %S, got: %S", expected, text);
SDLTest_AssertCheck(result == SDL_wcslen(text), "Check result value, expected: %d, got: %d", (int)SDL_wcslen(text), result);
SDLTest_AssertCheck(predicted == result, "Check predicted value, expected: %d, got: %d", result, predicted);
@@ -412,7 +420,7 @@ static int stdlib_swprintf(void *arg)
predicted = SDL_swprintf(NULL, 0, L"%f", 1.0);
expected = L"1.000000";
SDLTest_AssertPass("Call to SDL_swprintf(\"%%f\", 1.0)");
SDLTest_AssertCheck(SDL_wcscmp(text, expected) == 0, "Check text, expected: %s, got: %s", expected, text);
SDLTest_AssertCheck(SDL_wcscmp(text, expected) == 0, "Check text, expected: %S, got: %S", expected, text);
SDLTest_AssertCheck(result == SDL_wcslen(text), "Check result value, expected: %d, got: %d", (int)SDL_wcslen(text), result);
SDLTest_AssertCheck(predicted == result, "Check predicted value, expected: %d, got: %d", result, predicted);
@@ -420,7 +428,7 @@ static int stdlib_swprintf(void *arg)
predicted = SDL_swprintf(NULL, 0, L"%.f", 1.0);
expected = L"1";
SDLTest_AssertPass("Call to SDL_swprintf(\"%%.f\", 1.0)");
SDLTest_AssertCheck(SDL_wcscmp(text, expected) == 0, "Check text, expected: %s, got: %s", expected, text);
SDLTest_AssertCheck(SDL_wcscmp(text, expected) == 0, "Check text, expected: %S, got: %S", expected, text);
SDLTest_AssertCheck(result == SDL_wcslen(text), "Check result value, expected: %d, got: %d", (int)SDL_wcslen(text), result);
SDLTest_AssertCheck(predicted == result, "Check predicted value, expected: %d, got: %d", result, predicted);
@@ -428,7 +436,7 @@ static int stdlib_swprintf(void *arg)
predicted = SDL_swprintf(NULL, 0, L"%#.f", 1.0);
expected = L"1.";
SDLTest_AssertPass("Call to SDL_swprintf(\"%%#.f\", 1.0)");
SDLTest_AssertCheck(SDL_wcscmp(text, expected) == 0, "Check text, expected: %s, got: %s", expected, text);
SDLTest_AssertCheck(SDL_wcscmp(text, expected) == 0, "Check text, expected: %S, got: %S", expected, text);
SDLTest_AssertCheck(result == SDL_wcslen(text), "Check result value, expected: %d, got: %d", (int)SDL_wcslen(text), result);
SDLTest_AssertCheck(predicted == result, "Check predicted value, expected: %d, got: %d", result, predicted);
@@ -436,7 +444,7 @@ static int stdlib_swprintf(void *arg)
predicted = SDL_swprintf(NULL, 0, L"%f", 1.0 + 1.0 / 3.0);
expected = L"1.333333";
SDLTest_AssertPass("Call to SDL_swprintf(\"%%f\", 1.0 + 1.0 / 3.0)");
SDLTest_AssertCheck(SDL_wcscmp(text, expected) == 0, "Check text, expected: %s, got: %s", expected, text);
SDLTest_AssertCheck(SDL_wcscmp(text, expected) == 0, "Check text, expected: %S, got: %S", expected, text);
SDLTest_AssertCheck(result == SDL_wcslen(text), "Check result value, expected: %d, got: %d", (int)SDL_wcslen(text), result);
SDLTest_AssertCheck(predicted == result, "Check predicted value, expected: %d, got: %d", result, predicted);
@@ -444,7 +452,7 @@ static int stdlib_swprintf(void *arg)
predicted = SDL_swprintf(NULL, 0, L"%+f", 1.0 + 1.0 / 3.0);
expected = L"+1.333333";
SDLTest_AssertPass("Call to SDL_swprintf(\"%%+f\", 1.0 + 1.0 / 3.0)");
SDLTest_AssertCheck(SDL_wcscmp(text, expected) == 0, "Check text, expected: %s, got: %s", expected, text);
SDLTest_AssertCheck(SDL_wcscmp(text, expected) == 0, "Check text, expected: %S, got: %S", expected, text);
SDLTest_AssertCheck(result == SDL_wcslen(text), "Check result value, expected: %d, got: %d", (int)SDL_wcslen(text), result);
SDLTest_AssertCheck(predicted == result, "Check predicted value, expected: %d, got: %d", result, predicted);
@@ -452,7 +460,7 @@ static int stdlib_swprintf(void *arg)
predicted = SDL_swprintf(NULL, 0, L"%.2f", 1.0 + 1.0 / 3.0);
expected = L"1.33";
SDLTest_AssertPass("Call to SDL_swprintf(\"%%.2f\", 1.0 + 1.0 / 3.0)");
SDLTest_AssertCheck(SDL_wcscmp(text, expected) == 0, "Check text, expected: %s, got: %s", expected, text);
SDLTest_AssertCheck(SDL_wcscmp(text, expected) == 0, "Check text, expected: %S, got: %S", expected, text);
SDLTest_AssertCheck(result == SDL_wcslen(text), "Check result value, expected: %d, got: %d", (int)SDL_wcslen(text), result);
SDLTest_AssertCheck(predicted == result, "Check predicted value, expected: %d, got: %d", result, predicted);
@@ -460,7 +468,7 @@ static int stdlib_swprintf(void *arg)
predicted = SDL_swprintf(NULL, 0, L"%6.2f", 1.0 + 1.0 / 3.0);
expected = L" 1.33";
SDLTest_AssertPass("Call to SDL_swprintf(\"%%6.2f\", 1.0 + 1.0 / 3.0)");
SDLTest_AssertCheck(SDL_wcscmp(text, expected) == 0, "Check text, expected: '%s', got: '%s'", expected, text);
SDLTest_AssertCheck(SDL_wcscmp(text, expected) == 0, "Check text, expected: '%S', got: '%S'", expected, text);
SDLTest_AssertCheck(result == SDL_wcslen(text), "Check result value, expected: %d, got: %d", (int)SDL_wcslen(text), result);
SDLTest_AssertCheck(predicted == result, "Check predicted value, expected: %d, got: %d", result, predicted);
@@ -468,14 +476,14 @@ static int stdlib_swprintf(void *arg)
predicted = SDL_swprintf(NULL, 0, L"%06.2f", 1.0 + 1.0 / 3.0);
expected = L"001.33";
SDLTest_AssertPass("Call to SDL_swprintf(\"%%06.2f\", 1.0 + 1.0 / 3.0)");
SDLTest_AssertCheck(SDL_wcscmp(text, expected) == 0, "Check text, expected: '%s', got: '%s'", expected, text);
SDLTest_AssertCheck(SDL_wcscmp(text, expected) == 0, "Check text, expected: '%S', got: '%S'", expected, text);
SDLTest_AssertCheck(result == SDL_wcslen(text), "Check result value, expected: %d, got: %d", (int)SDL_wcslen(text), result);
SDLTest_AssertCheck(predicted == result, "Check predicted value, expected: %d, got: %d", result, predicted);
result = SDL_swprintf(text, 5, L"%06.2f", 1.0 + 1.0 / 3.0);
expected = L"001.";
SDLTest_AssertPass("Call to SDL_swprintf(\"%%06.2f\", 1.0 + 1.0 / 3.0) with buffer size 5");
SDLTest_AssertCheck(SDL_wcscmp(text, expected) == 0, "Check text, expected: '%s', got: '%s'", expected, text);
SDLTest_AssertCheck(SDL_wcscmp(text, expected) == 0, "Check text, expected: '%S', got: '%S'", expected, text);
SDLTest_AssertCheck(result == 6, "Check result value, expected: 6, got: %d", result);
{
@@ -505,7 +513,7 @@ static int stdlib_swprintf(void *arg)
predicted = SDL_swprintf(NULL, 0, L"%f", value);
expected = f_and_g_test_cases[i].expected_f;
SDLTest_AssertPass("Call to SDL_swprintf(\"%%f\", %g)", value);
SDLTest_AssertCheck(SDL_wcscmp(text, expected) == 0, "Check text, expected: '%s', got: '%s'", expected, text);
SDLTest_AssertCheck(SDL_wcscmp(text, expected) == 0, "Check text, expected: '%S', got: '%S'", expected, text);
SDLTest_AssertCheck(result == SDL_wcslen(expected), "Check result value, expected: %d, got: %d", (int)SDL_wcslen(expected), result);
SDLTest_AssertCheck(predicted == result, "Check predicted value, expected: %d, got: %d", result, predicted);
@@ -513,7 +521,7 @@ static int stdlib_swprintf(void *arg)
predicted = SDL_swprintf(NULL, 0, L"%g", value);
expected = f_and_g_test_cases[i].expected_g;
SDLTest_AssertPass("Call to SDL_swprintf(\"%%g\", %g)", value);
SDLTest_AssertCheck(SDL_wcscmp(text, expected) == 0, "Check text, expected: '%s', got: '%s'", expected, text);
SDLTest_AssertCheck(SDL_wcscmp(text, expected) == 0, "Check text, expected: '%S', got: '%S'", expected, text);
SDLTest_AssertCheck(result == SDL_wcslen(expected), "Check result value, expected: %d, got: %d", (int)SDL_wcslen(expected), result);
SDLTest_AssertCheck(predicted == result, "Check predicted value, expected: %d, got: %d", result, predicted);
}
@@ -523,7 +531,7 @@ static int stdlib_swprintf(void *arg)
result = SDL_swprintf(text, sizeof(text), L"%zu %s", size, "test");
expected = L"64 test";
SDLTest_AssertPass("Call to SDL_swprintf(text, sizeof(text), \"%%zu %%s\", size, \"test\")");
SDLTest_AssertCheck(SDL_wcscmp(text, expected) == 0, "Check text, expected: '%s', got: '%s'", expected, text);
SDLTest_AssertCheck(SDL_wcscmp(text, expected) == 0, "Check text, expected: '%S', got: '%S'", expected, text);
SDLTest_AssertCheck(result == 7, "Check result value, expected: 7, got: %d", result);
return TEST_COMPLETED;
@@ -534,10 +542,11 @@ static int stdlib_swprintf(void *arg)
#endif
/**
* Call to SDL_getenv and SDL_setenv
* Call to SDL_GetEnvironmentVariable() and SDL_SetEnvironmentVariable()
*/
static int stdlib_getsetenv(void *arg)
static int SDLCALL stdlib_getsetenv(void *arg)
{
SDL_Environment *env = SDL_GetEnvironment();
const int nameLen = 16;
char name[17];
int counter;
@@ -546,9 +555,9 @@ static int stdlib_getsetenv(void *arg)
char *value2;
char *expected;
int overwrite;
char *text;
const char *text;
/* Create a random name. This tests SDL_getenv, since we need to */
/* Create a random name. This tests SDL_GetEnvironmentVariable, since we need to */
/* make sure the variable is not set yet (it shouldn't). */
do {
for (counter = 0; counter < nameLen; counter++) {
@@ -556,8 +565,8 @@ static int stdlib_getsetenv(void *arg)
}
name[nameLen] = '\0';
text = SDL_getenv(name);
SDLTest_AssertPass("Call to SDL_getenv('%s')", name);
text = SDL_GetEnvironmentVariable(env, name);
SDLTest_AssertPass("Call to SDL_GetEnvironmentVariable(env, '%s')", name);
if (text) {
SDLTest_Log("Expected: NULL, Got: '%s' (%i)", text, (int)SDL_strlen(text));
}
@@ -570,13 +579,13 @@ static int stdlib_getsetenv(void *arg)
/* Set value 1 without overwrite */
overwrite = 0;
expected = value1;
result = SDL_setenv(name, value1, overwrite);
SDLTest_AssertPass("Call to SDL_setenv('%s','%s', %i)", name, value1, overwrite);
SDLTest_AssertCheck(result == 0, "Check result, expected: 0, got: %i", result);
result = SDL_SetEnvironmentVariable(env, name, value1, overwrite);
SDLTest_AssertPass("Call to SDL_SetEnvironmentVariable(env, '%s','%s', %i)", name, value1, overwrite);
SDLTest_AssertCheck(result == true, "Check result, expected: 1, got: %i", result);
/* Check value */
text = SDL_getenv(name);
SDLTest_AssertPass("Call to SDL_getenv('%s')", name);
text = SDL_GetEnvironmentVariable(env, name);
SDLTest_AssertPass("Call to SDL_GetEnvironmentVariable(env, '%s')", name);
SDLTest_AssertCheck(text != NULL, "Verify returned text is not NULL");
if (text != NULL) {
SDLTest_AssertCheck(
@@ -589,13 +598,13 @@ static int stdlib_getsetenv(void *arg)
/* Set value 2 with overwrite */
overwrite = 1;
expected = value2;
result = SDL_setenv(name, value2, overwrite);
SDLTest_AssertPass("Call to SDL_setenv('%s','%s', %i)", name, value2, overwrite);
SDLTest_AssertCheck(result == 0, "Check result, expected: 0, got: %i", result);
result = SDL_SetEnvironmentVariable(env, name, value2, overwrite);
SDLTest_AssertPass("Call to SDL_SetEnvironmentVariable(env, '%s','%s', %i)", name, value2, overwrite);
SDLTest_AssertCheck(result == true, "Check result, expected: 1, got: %i", result);
/* Check value */
text = SDL_getenv(name);
SDLTest_AssertPass("Call to SDL_getenv('%s')", name);
text = SDL_GetEnvironmentVariable(env, name);
SDLTest_AssertPass("Call to SDL_GetEnvironmentVariable(env, '%s')", name);
SDLTest_AssertCheck(text != NULL, "Verify returned text is not NULL");
if (text != NULL) {
SDLTest_AssertCheck(
@@ -608,13 +617,13 @@ static int stdlib_getsetenv(void *arg)
/* Set value 1 without overwrite */
overwrite = 0;
expected = value2;
result = SDL_setenv(name, value1, overwrite);
SDLTest_AssertPass("Call to SDL_setenv('%s','%s', %i)", name, value1, overwrite);
SDLTest_AssertCheck(result == 0, "Check result, expected: 0, got: %i", result);
result = SDL_SetEnvironmentVariable(env, name, value1, overwrite);
SDLTest_AssertPass("Call to SDL_SetEnvironmentVariable(env, '%s','%s', %i)", name, value1, overwrite);
SDLTest_AssertCheck(result == true, "Check result, expected: 1, got: %i", result);
/* Check value */
text = SDL_getenv(name);
SDLTest_AssertPass("Call to SDL_getenv('%s')", name);
text = SDL_GetEnvironmentVariable(env, name);
SDLTest_AssertPass("Call to SDL_GetEnvironmentVariable(env, '%s')", name);
SDLTest_AssertCheck(text != NULL, "Verify returned text is not NULL");
if (text != NULL) {
SDLTest_AssertCheck(
@@ -624,16 +633,16 @@ static int stdlib_getsetenv(void *arg)
text);
}
/* Set value 1 without overwrite */
/* Set value 1 with overwrite */
overwrite = 1;
expected = value1;
result = SDL_setenv(name, value1, overwrite);
SDLTest_AssertPass("Call to SDL_setenv('%s','%s', %i)", name, value1, overwrite);
SDLTest_AssertCheck(result == 0, "Check result, expected: 0, got: %i", result);
result = SDL_SetEnvironmentVariable(env, name, value1, overwrite);
SDLTest_AssertPass("Call to SDL_SetEnvironmentVariable(env, '%s','%s', %i)", name, value1, overwrite);
SDLTest_AssertCheck(result == true, "Check result, expected: 1, got: %i", result);
/* Check value */
text = SDL_getenv(name);
SDLTest_AssertPass("Call to SDL_getenv('%s')", name);
text = SDL_GetEnvironmentVariable(env, name);
SDLTest_AssertPass("Call to SDL_GetEnvironmentVariable(env, '%s')", name);
SDLTest_AssertCheck(text != NULL, "Verify returned text is not NULL");
if (text != NULL) {
SDLTest_AssertCheck(
@@ -643,20 +652,49 @@ static int stdlib_getsetenv(void *arg)
text);
}
/* Verify setenv() with empty string vs unsetenv() */
result = SDL_SetEnvironmentVariable(env, "FOO", "1", 1);
SDLTest_AssertPass("Call to SDL_SetEnvironmentVariable(env, 'FOO','1', 1)");
SDLTest_AssertCheck(result == true, "Check result, expected: 1, got: %i", result);
expected = "1";
text = SDL_GetEnvironmentVariable(env, "FOO");
SDLTest_AssertPass("Call to SDL_GetEnvironmentVariable(env, 'FOO')");
SDLTest_AssertCheck(text && SDL_strcmp(text, expected) == 0, "Verify returned text, expected: %s, got: %s", expected, text);
result = SDL_SetEnvironmentVariable(env, "FOO", "", 1);
SDLTest_AssertPass("Call to SDL_SetEnvironmentVariable(env, 'FOO','', 1)");
SDLTest_AssertCheck(result == true, "Check result, expected: 1, got: %i", result);
expected = "";
text = SDL_GetEnvironmentVariable(env, "FOO");
SDLTest_AssertPass("Call to SDL_GetEnvironmentVariable(env, 'FOO')");
SDLTest_AssertCheck(text && SDL_strcmp(text, expected) == 0, "Verify returned text, expected: '%s', got: '%s'", expected, text);
result = SDL_UnsetEnvironmentVariable(env, "FOO");
SDLTest_AssertPass("Call to SDL_UnsetEnvironmentVariable(env, 'FOO')");
SDLTest_AssertCheck(result == true, "Check result, expected: 1, got: %i", result);
text = SDL_GetEnvironmentVariable(env, "FOO");
SDLTest_AssertPass("Call to SDL_GetEnvironmentVariable(env, 'FOO')");
SDLTest_AssertCheck(text == NULL, "Verify returned text, expected: (null), got: %s", text);
result = SDL_SetEnvironmentVariable(env, "FOO", "0", 0);
SDLTest_AssertPass("Call to SDL_SetEnvironmentVariable(env, 'FOO','0', 0)");
SDLTest_AssertCheck(result == true, "Check result, expected: 1, got: %i", result);
expected = "0";
text = SDL_GetEnvironmentVariable(env, "FOO");
SDLTest_AssertPass("Call to SDL_GetEnvironmentVariable(env, 'FOO')");
SDLTest_AssertCheck(text && SDL_strcmp(text, expected) == 0, "Verify returned text, expected: %s, got: %s", expected, text);
/* Negative cases */
for (overwrite = 0; overwrite <= 1; overwrite++) {
result = SDL_setenv(NULL, value1, overwrite);
SDLTest_AssertPass("Call to SDL_setenv(NULL,'%s', %i)", value1, overwrite);
SDLTest_AssertCheck(result == -1, "Check result, expected: -1, got: %i", result);
result = SDL_setenv("", value1, overwrite);
SDLTest_AssertPass("Call to SDL_setenv('','%s', %i)", value1, overwrite);
SDLTest_AssertCheck(result == -1, "Check result, expected: -1, got: %i", result);
result = SDL_setenv("=", value1, overwrite);
SDLTest_AssertPass("Call to SDL_setenv('=','%s', %i)", value1, overwrite);
SDLTest_AssertCheck(result == -1, "Check result, expected: -1, got: %i", result);
result = SDL_setenv(name, NULL, overwrite);
SDLTest_AssertPass("Call to SDL_setenv('%s', NULL, %i)", name, overwrite);
SDLTest_AssertCheck(result == -1, "Check result, expected: -1, got: %i", result);
result = SDL_SetEnvironmentVariable(env, NULL, value1, overwrite);
SDLTest_AssertPass("Call to SDL_SetEnvironmentVariable(env, NULL,'%s', %i)", value1, overwrite);
SDLTest_AssertCheck(result == false, "Check result, expected: 0, got: %i", result);
result = SDL_SetEnvironmentVariable(env, "", value1, overwrite);
SDLTest_AssertPass("Call to SDL_SetEnvironmentVariable(env, '','%s', %i)", value1, overwrite);
SDLTest_AssertCheck(result == false, "Check result, expected: 0, got: %i", result);
result = SDL_SetEnvironmentVariable(env, "=", value1, overwrite);
SDLTest_AssertPass("Call to SDL_SetEnvironmentVariable(env, '=','%s', %i)", value1, overwrite);
SDLTest_AssertCheck(result == false, "Check result, expected: 0, got: %i", result);
result = SDL_SetEnvironmentVariable(env, name, NULL, overwrite);
SDLTest_AssertPass("Call to SDL_SetEnvironmentVariable(env, '%s', NULL, %i)", name, overwrite);
SDLTest_AssertCheck(result == false, "Check result, expected: 0, got: %i", result);
}
/* Clean up */
@@ -676,11 +714,13 @@ static int stdlib_getsetenv(void *arg)
#endif
#endif
#define FMT_PRILLd "%" SDL_PRILLd
#define FMT_PRILLu "%" SDL_PRILLu
/**
* Call to SDL_sscanf
*/
#undef SDL_sscanf
static int stdlib_sscanf(void *arg)
static int SDLCALL stdlib_sscanf(void *arg)
{
int output;
int result;
@@ -690,6 +730,7 @@ static int stdlib_sscanf(void *arg)
long long_output, expected_long_output;
long long long_long_output, expected_long_long_output;
size_t size_output, expected_size_output;
void *ptr_output, *expected_ptr_output;
char text[128], text2[128];
expected_output = output = 123;
@@ -743,7 +784,7 @@ static int stdlib_sscanf(void *arg)
SIZED_TEST_CASE(short, short, "%hd")
SIZED_TEST_CASE(long, long, "%ld")
SIZED_TEST_CASE(long long, long_long, "%lld")
SIZED_TEST_CASE(long long, long_long, FMT_PRILLd)
size_output = 123;
expected_size_output = ~((size_t)0);
@@ -754,6 +795,15 @@ static int stdlib_sscanf(void *arg)
SDLTest_AssertCheck(expected_size_output == size_output, "Check output, expected: %zu, got: %zu", expected_size_output, size_output);
SDLTest_AssertCheck(expected_result == result, "Check return value, expected: %i, got: %i", expected_result, result);
ptr_output = (void *)123;
expected_ptr_output = (void *)0x1234567;
expected_result = 1;
result = SDL_snprintf(text, sizeof(text), "%p", expected_ptr_output);
result = SDL_sscanf(text, "%p", &ptr_output);
SDLTest_AssertPass("Call to SDL_sscanf(\"%s\", \"%%p\", &output)", text);
SDLTest_AssertCheck(expected_ptr_output == ptr_output, "Check output, expected: %p, got: %p", expected_ptr_output, ptr_output);
SDLTest_AssertCheck(expected_result == result, "Check return value, expected: %i, got: %i", expected_result, result);
expected_result = 1;
text[0] = '\0';
result = SDL_sscanf("abc def", "%s", text);
@@ -848,7 +898,7 @@ static int stdlib_sscanf(void *arg)
/**
* Call to SDL_aligned_alloc
*/
static int stdlib_aligned_alloc(void *arg)
static int SDLCALL stdlib_aligned_alloc(void *arg)
{
size_t i, alignment;
void *ptr;
@@ -876,35 +926,35 @@ typedef struct
size_t a;
size_t b;
size_t result;
int status;
bool status;
} overflow_test;
static const overflow_test multiplications[] = {
{ 1, 1, 1, 0 },
{ 0, 0, 0, 0 },
{ SDL_SIZE_MAX, 0, 0, 0 },
{ SDL_SIZE_MAX, 1, SDL_SIZE_MAX, 0 },
{ SDL_SIZE_MAX / 2, 2, SDL_SIZE_MAX - (SDL_SIZE_MAX % 2), 0 },
{ SDL_SIZE_MAX / 23, 23, SDL_SIZE_MAX - (SDL_SIZE_MAX % 23), 0 },
{ 1, 1, 1, true },
{ 0, 0, 0, true },
{ SDL_SIZE_MAX, 0, 0, true },
{ SDL_SIZE_MAX, 1, SDL_SIZE_MAX, true },
{ SDL_SIZE_MAX / 2, 2, SDL_SIZE_MAX - (SDL_SIZE_MAX % 2), true },
{ SDL_SIZE_MAX / 23, 23, SDL_SIZE_MAX - (SDL_SIZE_MAX % 23), true },
{ (SDL_SIZE_MAX / 2) + 1, 2, 0, -1 },
{ (SDL_SIZE_MAX / 23) + 42, 23, 0, -1 },
{ SDL_SIZE_MAX, SDL_SIZE_MAX, 0, -1 },
{ (SDL_SIZE_MAX / 2) + 1, 2, 0, false },
{ (SDL_SIZE_MAX / 23) + 42, 23, 0, false },
{ SDL_SIZE_MAX, SDL_SIZE_MAX, 0, false },
};
static const overflow_test additions[] = {
{ 1, 1, 2, 0 },
{ 0, 0, 0, 0 },
{ SDL_SIZE_MAX, 0, SDL_SIZE_MAX, 0 },
{ SDL_SIZE_MAX - 1, 1, SDL_SIZE_MAX, 0 },
{ SDL_SIZE_MAX - 42, 23, SDL_SIZE_MAX - (42 - 23), 0 },
{ 1, 1, 2, true },
{ 0, 0, 0, true },
{ SDL_SIZE_MAX, 0, SDL_SIZE_MAX, true },
{ SDL_SIZE_MAX - 1, 1, SDL_SIZE_MAX, true },
{ SDL_SIZE_MAX - 42, 23, SDL_SIZE_MAX - (42 - 23), true },
{ SDL_SIZE_MAX, 1, 0, -1 },
{ SDL_SIZE_MAX, 23, 0, -1 },
{ SDL_SIZE_MAX, SDL_SIZE_MAX, 0, -1 },
{ SDL_SIZE_MAX, 1, 0, false },
{ SDL_SIZE_MAX, 23, 0, false },
{ SDL_SIZE_MAX, SDL_SIZE_MAX, 0, false },
};
static int
static int SDLCALL
stdlib_overflow(void *arg)
{
size_t i;
@@ -923,22 +973,22 @@ stdlib_overflow(void *arg)
size_t result = ~t->result;
if (useBuiltin) {
status = SDL_size_mul_overflow(t->a, t->b, &result);
status = SDL_size_mul_check_overflow(t->a, t->b, &result);
} else {
/* This disables the macro that tries to use a gcc/clang
* builtin, so we test the fallback implementation instead. */
status = (SDL_size_mul_overflow)(t->a, t->b, &result);
status = (SDL_size_mul_check_overflow)(t->a, t->b, &result);
}
if (t->status == 0) {
SDLTest_AssertCheck(status == 0,
if (t->status) {
SDLTest_AssertCheck(status,
"(%" SIZE_FORMAT " * %" SIZE_FORMAT ") should succeed",
t->a, t->b);
SDLTest_AssertCheck(result == t->result,
"(%" SIZE_FORMAT " * %" SIZE_FORMAT "): expected %" SIZE_FORMAT ", got %" SIZE_FORMAT,
t->a, t->b, t->result, result);
} else {
SDLTest_AssertCheck(status == -1,
SDLTest_AssertCheck(!status,
"(%" SIZE_FORMAT " * %" SIZE_FORMAT ") should fail",
t->a, t->b);
}
@@ -950,20 +1000,20 @@ stdlib_overflow(void *arg)
result = ~t->result;
if (useBuiltin) {
status = SDL_size_mul_overflow(t->b, t->a, &result);
status = SDL_size_mul_check_overflow(t->b, t->a, &result);
} else {
status = (SDL_size_mul_overflow)(t->b, t->a, &result);
status = (SDL_size_mul_check_overflow)(t->b, t->a, &result);
}
if (t->status == 0) {
SDLTest_AssertCheck(status == 0,
if (t->status) {
SDLTest_AssertCheck(status,
"(%" SIZE_FORMAT " * %" SIZE_FORMAT ") should succeed",
t->b, t->a);
SDLTest_AssertCheck(result == t->result,
"(%" SIZE_FORMAT " * %" SIZE_FORMAT "): expected %" SIZE_FORMAT ", got %" SIZE_FORMAT,
t->b, t->a, t->result, result);
} else {
SDLTest_AssertCheck(status == -1,
SDLTest_AssertCheck(!status,
"(%" SIZE_FORMAT " * %" SIZE_FORMAT ") should fail",
t->b, t->a);
}
@@ -971,24 +1021,24 @@ stdlib_overflow(void *arg)
for (i = 0; i < SDL_arraysize(additions); i++) {
const overflow_test *t = &additions[i];
int status;
bool status;
size_t result = ~t->result;
if (useBuiltin) {
status = SDL_size_add_overflow(t->a, t->b, &result);
status = SDL_size_add_check_overflow(t->a, t->b, &result);
} else {
status = (SDL_size_add_overflow)(t->a, t->b, &result);
status = (SDL_size_add_check_overflow)(t->a, t->b, &result);
}
if (t->status == 0) {
SDLTest_AssertCheck(status == 0,
if (t->status) {
SDLTest_AssertCheck(status,
"(%" SIZE_FORMAT " + %" SIZE_FORMAT ") should succeed",
t->a, t->b);
SDLTest_AssertCheck(result == t->result,
"(%" SIZE_FORMAT " + %" SIZE_FORMAT "): expected %" SIZE_FORMAT ", got %" SIZE_FORMAT,
t->a, t->b, t->result, result);
} else {
SDLTest_AssertCheck(status == -1,
SDLTest_AssertCheck(!status,
"(%" SIZE_FORMAT " + %" SIZE_FORMAT ") should fail",
t->a, t->b);
}
@@ -1000,20 +1050,20 @@ stdlib_overflow(void *arg)
result = ~t->result;
if (useBuiltin) {
status = SDL_size_add_overflow(t->b, t->a, &result);
status = SDL_size_add_check_overflow(t->b, t->a, &result);
} else {
status = (SDL_size_add_overflow)(t->b, t->a, &result);
status = (SDL_size_add_check_overflow)(t->b, t->a, &result);
}
if (t->status == 0) {
SDLTest_AssertCheck(status == 0,
if (t->status) {
SDLTest_AssertCheck(status,
"(%" SIZE_FORMAT " + %" SIZE_FORMAT ") should succeed",
t->b, t->a);
SDLTest_AssertCheck(result == t->result,
"(%" SIZE_FORMAT " + %" SIZE_FORMAT "): expected %" SIZE_FORMAT ", got %" SIZE_FORMAT,
t->b, t->a, t->result, result);
} else {
SDLTest_AssertCheck(status == -1,
SDLTest_AssertCheck(!status,
"(%" SIZE_FORMAT " + %" SIZE_FORMAT ") should fail",
t->b, t->a);
}
@@ -1023,38 +1073,347 @@ stdlib_overflow(void *arg)
return TEST_COMPLETED;
}
static void format_for_description(char *buffer, size_t buflen, const char *text) {
if (text == NULL) {
SDL_strlcpy(buffer, "NULL", buflen);
} else {
SDL_snprintf(buffer, buflen, "\"%s\"", text);
}
}
static int SDLCALL
stdlib_iconv(void *arg)
{
struct {
bool expect_success;
const char *from_encoding;
const char *text;
const char *to_encoding;
const char *expected;
} inputs[] = {
{ false, "bogus-from-encoding", NULL, "bogus-to-encoding", NULL },
{ false, "bogus-from-encoding", "hello world", "bogus-to-encoding", NULL },
{ false, "bogus-from-encoding", "hello world", "ascii", NULL },
{ true, "utf-8", NULL, "ascii", "" },
{ true, "utf-8", "hello world", "ascii", "hello world" },
{ true, "utf-8", "\xe2\x8c\xa8\xf0\x9f\x92\xbb", "utf-16le", "\x28\x23\x3d\xd8\xbb\xdc\x00" },
};
SDL_iconv_t cd;
size_t i;
for (i = 0; i < SDL_arraysize(inputs); i++) {
char to_encoding_str[32];
char from_encoding_str[32];
char text_str[32];
size_t len_text = 0;
int r;
char out_buffer[6];
const char *in_ptr;
size_t in_pos;
char *out_ptr;
char *output;
size_t iconv_result;
size_t out_len;
bool is_error;
size_t out_pos;
SDLTest_AssertPass("case %d", (int)i);
format_for_description(to_encoding_str, SDL_arraysize(to_encoding_str), inputs[i].to_encoding);
format_for_description(from_encoding_str, SDL_arraysize(from_encoding_str), inputs[i].from_encoding);
format_for_description(text_str, SDL_arraysize(text_str), inputs[i].text);
if (inputs[i].text) {
len_text = SDL_strlen(inputs[i].text) + 1;
}
SDLTest_AssertPass("About to call SDL_iconv_open(%s, %s)", to_encoding_str, from_encoding_str);
cd = SDL_iconv_open(inputs[i].to_encoding, inputs[i].from_encoding);
if (inputs[i].expect_success) {
SDLTest_AssertCheck(cd != (SDL_iconv_t)SDL_ICONV_ERROR, "result must NOT be SDL_ICONV_ERROR");
} else {
SDLTest_AssertCheck(cd == (SDL_iconv_t)SDL_ICONV_ERROR, "result must be SDL_ICONV_ERROR");
}
in_ptr = inputs[i].text;
in_pos = 0;
out_pos = 0;
do {
size_t in_left;
size_t count_written;
size_t count_read;
in_left = len_text - in_pos;
out_ptr = out_buffer;
out_len = SDL_arraysize(out_buffer);
SDLTest_AssertPass("About to call SDL_iconv(cd, %s+%d, .., dest, ..)", text_str, (int)in_pos);
iconv_result = SDL_iconv(cd, &in_ptr, &in_left, &out_ptr, &out_len);
count_written = SDL_arraysize(out_buffer) - out_len;
count_read = in_ptr - inputs[i].text - in_pos;
in_pos += count_read;
is_error = iconv_result == SDL_ICONV_ERROR
|| iconv_result == SDL_ICONV_EILSEQ
|| iconv_result == SDL_ICONV_EINVAL;
if (inputs[i].expect_success) {
SDLTest_AssertCheck(!is_error, "result must NOT be an error code");
SDLTest_AssertCheck(count_written > 0 || inputs[i].expected[out_pos] == '\0', "%" SDL_PRIu64 " bytes have been written", (Uint64)count_written);
SDLTest_AssertCheck(out_pos <= SDL_strlen(inputs[i].expected), "Data written by SDL_iconv cannot be longer then reference output");
SDLTest_CompareMemory(out_buffer, count_written, inputs[i].expected + out_pos, count_written);
} else {
SDLTest_AssertCheck(is_error, "result must be an error code");
break;
}
out_pos += count_written;
if (count_written == 0) {
break;
}
if (count_read == 0) {
SDLTest_AssertCheck(false, "SDL_iconv wrote data, but read no data");
break;
}
} while (!is_error && in_pos < len_text);
SDLTest_AssertPass("About to call SDL_iconv_close(cd)");
r = SDL_iconv_close(cd);
if (inputs[i].expect_success) {
SDLTest_AssertCheck(r == 0, "result must be 0");
} else {
SDLTest_AssertCheck(r == -1, "result must be -1");
}
SDLTest_AssertPass("About to call SDL_iconv_string(%s, %s, %s, %" SDL_PRIu64 ")",
to_encoding_str, from_encoding_str, text_str, (Uint64)len_text);
output = SDL_iconv_string(inputs[i].to_encoding, inputs[i].from_encoding, inputs[i].text, len_text);
if (inputs[i].expect_success) {
SDLTest_AssertCheck(output != NULL, "result must NOT be NULL");
SDLTest_AssertCheck(SDL_strncmp(inputs[i].expected, output, SDL_strlen(inputs[i].expected)) == 0,
"converted string should be correct");
} else {
SDLTest_AssertCheck(output == NULL, "result must be NULL");
}
SDL_free(output);
}
return TEST_COMPLETED;
}
static int SDLCALL
stdlib_strpbrk(void *arg)
{
struct {
const char *input;
const char *accept;
int expected[3]; /* negative if NULL */
} test_cases[] = {
{ "", "", { -1, -1, -1 } },
{ "abc", "", { -1, -1, -1 } },
{ "Abc", "a", { -1, -1, -1 } },
{ "abc", "a", { 0, -1, -1 } },
{ "abcbd", "bbbb", { 1, 3, -1 } },
{ "a;b;c", ";", { 1, 3, -1 } },
{ "a;b;c", ",", { -1, -1, -1 } },
{ "a:bbbb;c", ";:", { 1, 6, -1 } },
{ "Hello\tS DL\n", " \t\r\n", { 5, 7, 10 } },
};
int i;
for (i = 0; i < SDL_arraysize(test_cases); i++) {
int j;
const char *input = test_cases[i].input;
for (j = 0; j < SDL_arraysize(test_cases[i].expected); j++) {
char *result;
SDLTest_AssertPass("About to call SDL_strpbrk(\"%s\", \"%s\")", input, test_cases[i].accept);
result = SDL_strpbrk(input, test_cases[i].accept);
if (test_cases[i].expected[j] < 0) {
SDLTest_AssertCheck(result == NULL, "Expected NULL, got %p", result);
} else {
SDLTest_AssertCheck(result == test_cases[i].input + test_cases[i].expected[j], "Expected %p, got %p", test_cases[i].input + test_cases[i].expected[j], result);
input = test_cases[i].input + test_cases[i].expected[j] + 1;
}
}
}
return TEST_COMPLETED;
}
static int SDLCALL stdlib_wcstol(void *arg)
{
const long long_max = (~0UL) >> 1;
const long long_min = ((~0UL) >> 1) + 1UL;
#define WCSTOL_TEST_CASE(str, base, expected_result, expected_endp_offset) do { \
const wchar_t *s = str; \
long r, expected_r = expected_result; \
wchar_t *ep, *expected_ep = (wchar_t *)s + expected_endp_offset; \
r = SDL_wcstol(s, &ep, base); \
SDLTest_AssertPass("Call to SDL_wcstol(" #str ", &endp, " #base ")"); \
SDLTest_AssertCheck(r == expected_r, "Check result value, expected: %ld, got: %ld", expected_r, r); \
SDLTest_AssertCheck(ep == expected_ep, "Check endp value, expected: %p, got: %p", expected_ep, ep); \
} while (0)
// infer decimal
WCSTOL_TEST_CASE(L"\t 123abcxyz", 0, 123, 6); // skip leading space
WCSTOL_TEST_CASE(L"+123abcxyz", 0, 123, 4);
WCSTOL_TEST_CASE(L"-123abcxyz", 0, -123, 4);
WCSTOL_TEST_CASE(L"99999999999999999999abcxyz", 0, long_max, 20);
WCSTOL_TEST_CASE(L"-99999999999999999999abcxyz", 0, long_min, 21);
// infer hexadecimal
WCSTOL_TEST_CASE(L"0x123abcxyz", 0, 0x123abc, 8);
WCSTOL_TEST_CASE(L"0X123ABCXYZ", 0, 0x123abc, 8); // uppercase X
// infer octal
WCSTOL_TEST_CASE(L"0123abcxyz", 0, 0123, 4);
// arbitrary bases
WCSTOL_TEST_CASE(L"00110011", 2, 51, 8);
WCSTOL_TEST_CASE(L"-uvwxyz", 32, -991, 3);
WCSTOL_TEST_CASE(L"ZzZzZzZzZzZzZ", 36, long_max, 13);
WCSTOL_TEST_CASE(L"-0", 10, 0, 2);
WCSTOL_TEST_CASE(L" - 1", 0, 0, 0); // invalid input
// values near the bounds of the type
if (sizeof(long) == 4) {
WCSTOL_TEST_CASE(L"2147483647", 10, 2147483647, 10);
WCSTOL_TEST_CASE(L"2147483648", 10, 2147483647, 10);
WCSTOL_TEST_CASE(L"-2147483648", 10, -2147483647L - 1, 11);
WCSTOL_TEST_CASE(L"-2147483649", 10, -2147483647L - 1, 11);
WCSTOL_TEST_CASE(L"-9999999999999999999999999999999999999999", 10, -2147483647L - 1, 41);
}
#undef WCSTOL_TEST_CASE
return TEST_COMPLETED;
}
static int SDLCALL stdlib_strtox(void *arg)
{
const unsigned long long ullong_max = ~0ULL;
#define STRTOX_TEST_CASE(func_name, type, format_spec, str, base, expected_result, expected_endp_offset) do { \
const char *s = str; \
type r, expected_r = expected_result; \
char *ep, *expected_ep = (char *)s + expected_endp_offset; \
r = func_name(s, &ep, base); \
SDLTest_AssertPass("Call to " #func_name "(" #str ", &endp, " #base ")"); \
SDLTest_AssertCheck(r == expected_r, "Check result value, expected: " format_spec ", got: " format_spec, expected_r, r); \
SDLTest_AssertCheck(ep == expected_ep, "Check endp value, expected: %p, got: %p", expected_ep, ep); \
} while (0)
// infer decimal
STRTOX_TEST_CASE(SDL_strtoull, unsigned long long, FMT_PRILLu, "\t 123abcxyz", 0, 123, 6); // skip leading space
STRTOX_TEST_CASE(SDL_strtoull, unsigned long long, FMT_PRILLu, "+123abcxyz", 0, 123, 4);
STRTOX_TEST_CASE(SDL_strtoull, unsigned long long, FMT_PRILLu, "+123abcxyz", 0, 123, 4);
STRTOX_TEST_CASE(SDL_strtoull, unsigned long long, FMT_PRILLu, "-123abcxyz", 0, -123, 4);
STRTOX_TEST_CASE(SDL_strtoull, unsigned long long, FMT_PRILLu, "9999999999999999999999999999999999999999abcxyz", 0, ullong_max, 40);
// infer hexadecimal
STRTOX_TEST_CASE(SDL_strtoull, unsigned long long, FMT_PRILLu, "0x123abcxyz", 0, 0x123abc, 8);
STRTOX_TEST_CASE(SDL_strtoull, unsigned long long, FMT_PRILLu, "0X123ABCXYZ", 0, 0x123abc, 8); // uppercase X
// infer octal
STRTOX_TEST_CASE(SDL_strtoull, unsigned long long, FMT_PRILLu, "0123abcxyz", 0, 0123, 4);
// arbitrary bases
STRTOX_TEST_CASE(SDL_strtoull, unsigned long long, FMT_PRILLu, "00110011", 2, 51, 8);
STRTOX_TEST_CASE(SDL_strtoull, unsigned long long, FMT_PRILLu, "-uvwxyz", 32, -991, 3);
STRTOX_TEST_CASE(SDL_strtoull, unsigned long long, FMT_PRILLu, "ZzZzZzZzZzZzZzZzZzZzZzZzZ", 36, ullong_max, 25);
STRTOX_TEST_CASE(SDL_strtoull, unsigned long long, FMT_PRILLu, "-0", 10, 0, 2);
STRTOX_TEST_CASE(SDL_strtoull, unsigned long long, FMT_PRILLu, " - 1", 0, 0, 0); // invalid input
// We know that SDL_strtol, SDL_strtoul and SDL_strtoll share the same code path as SDL_strtoull under the hood,
// so the most interesting test cases are those close to the bounds of the integer type.
// For simplicity, we only run long/long long tests when they are 32-bit/64-bit, respectively.
// Suppressing warnings would be difficult otherwise.
// Since the CI runs the tests against a variety of targets, this should be fine in practice.
if (sizeof(long) == 4) {
STRTOX_TEST_CASE(SDL_strtol, long, "%ld", "2147483647", 10, 2147483647, 10);
STRTOX_TEST_CASE(SDL_strtol, long, "%ld", "2147483648", 10, 2147483647, 10);
STRTOX_TEST_CASE(SDL_strtol, long, "%ld", "-2147483648", 10, -2147483647L - 1, 11);
STRTOX_TEST_CASE(SDL_strtol, long, "%ld", "-2147483649", 10, -2147483647L - 1, 11);
STRTOX_TEST_CASE(SDL_strtol, long, "%ld", "-9999999999999999999999999999999999999999", 10, -2147483647L - 1, 41);
STRTOX_TEST_CASE(SDL_strtoul, unsigned long, "%lu", "4294967295", 10, 4294967295UL, 10);
STRTOX_TEST_CASE(SDL_strtoul, unsigned long, "%lu", "4294967296", 10, 4294967295UL, 10);
STRTOX_TEST_CASE(SDL_strtoul, unsigned long, "%lu", "-4294967295", 10, 1, 11);
}
if (sizeof(long long) == 8) {
STRTOX_TEST_CASE(SDL_strtoll, long long, FMT_PRILLd, "9223372036854775807", 10, 9223372036854775807LL, 19);
STRTOX_TEST_CASE(SDL_strtoll, long long, FMT_PRILLd, "9223372036854775808", 10, 9223372036854775807LL, 19);
STRTOX_TEST_CASE(SDL_strtoll, long long, FMT_PRILLd, "-9223372036854775808", 10, -9223372036854775807LL - 1, 20);
STRTOX_TEST_CASE(SDL_strtoll, long long, FMT_PRILLd, "-9223372036854775809", 10, -9223372036854775807LL - 1, 20);
STRTOX_TEST_CASE(SDL_strtoll, long long, FMT_PRILLd, "-9999999999999999999999999999999999999999", 10, -9223372036854775807LL - 1, 41);
STRTOX_TEST_CASE(SDL_strtoull, unsigned long long, FMT_PRILLd, "18446744073709551615", 10, 18446744073709551615ULL, 20);
STRTOX_TEST_CASE(SDL_strtoull, unsigned long long, FMT_PRILLd, "18446744073709551616", 10, 18446744073709551615ULL, 20);
STRTOX_TEST_CASE(SDL_strtoull, unsigned long long, FMT_PRILLd, "-18446744073709551615", 10, 1, 21);
}
#undef STRTOX_TEST_CASE
return TEST_COMPLETED;
}
static int SDLCALL stdlib_strtod(void *arg)
{
#define STRTOD_TEST_CASE(str, expected_result, expected_endp_offset) do { \
const char *s = str; \
double r, expected_r = expected_result; \
char *ep, *expected_ep = (char *)s + expected_endp_offset; \
r = SDL_strtod(s, &ep); \
SDLTest_AssertPass("Call to SDL_strtod(" #str ", &endp)"); \
SDLTest_AssertCheck(r == expected_r, "Check result value, expected: %f, got: %f", expected_r, r); \
SDLTest_AssertCheck(ep == expected_ep, "Check endp value, expected: %p, got: %p", expected_ep, ep); \
} while (0)
STRTOD_TEST_CASE("\t 123.75abcxyz", 123.75, 9); // skip leading space
STRTOD_TEST_CASE("+999.555", 999.555, 8);
STRTOD_TEST_CASE("-999.555", -999.555, 8);
#undef STRTOD_TEST_CASE
return TEST_COMPLETED;
}
/* ================= Test References ================== */
/* Standard C routine test cases */
static const SDLTest_TestCaseReference stdlibTest1 = {
static const SDLTest_TestCaseReference stdlibTest_strnlen = {
stdlib_strnlen, "stdlib_strnlen", "Call to SDL_strnlen", TEST_ENABLED
};
static const SDLTest_TestCaseReference stdlibTest2 = {
static const SDLTest_TestCaseReference stdlibTest_strlcpy = {
stdlib_strlcpy, "stdlib_strlcpy", "Call to SDL_strlcpy", TEST_ENABLED
};
static const SDLTest_TestCaseReference stdlibTest3 = {
static const SDLTest_TestCaseReference stdlibTest_strstr = {
stdlib_strstr, "stdlib_strstr", "Call to SDL_strstr", TEST_ENABLED
};
static const SDLTest_TestCaseReference stdlibTest4 = {
static const SDLTest_TestCaseReference stdlibTest_snprintf = {
stdlib_snprintf, "stdlib_snprintf", "Call to SDL_snprintf", TEST_ENABLED
};
static const SDLTest_TestCaseReference stdlibTest5 = {
static const SDLTest_TestCaseReference stdlibTest_swprintf = {
stdlib_swprintf, "stdlib_swprintf", "Call to SDL_swprintf", TEST_ENABLED
};
static const SDLTest_TestCaseReference stdlibTest6 = {
stdlib_getsetenv, "stdlib_getsetenv", "Call to SDL_getenv and SDL_setenv", TEST_ENABLED
static const SDLTest_TestCaseReference stdlibTest_getsetenv = {
stdlib_getsetenv, "stdlib_getsetenv", "Call to SDL_GetEnvironmentVariable and SDL_SetEnvironmentVariable", TEST_ENABLED
};
static const SDLTest_TestCaseReference stdlibTest7 = {
static const SDLTest_TestCaseReference stdlibTest_sscanf = {
stdlib_sscanf, "stdlib_sscanf", "Call to SDL_sscanf", TEST_ENABLED
};
static const SDLTest_TestCaseReference stdlibTest8 = {
static const SDLTest_TestCaseReference stdlibTest_aligned_alloc = {
stdlib_aligned_alloc, "stdlib_aligned_alloc", "Call to SDL_aligned_alloc", TEST_ENABLED
};
@@ -1062,17 +1421,42 @@ static const SDLTest_TestCaseReference stdlibTestOverflow = {
stdlib_overflow, "stdlib_overflow", "Overflow detection", TEST_ENABLED
};
static const SDLTest_TestCaseReference stdlibTest_iconv = {
stdlib_iconv, "stdlib_iconv", "Calls to SDL_iconv", TEST_ENABLED
};
static const SDLTest_TestCaseReference stdlibTest_strpbrk = {
stdlib_strpbrk, "stdlib_strpbrk", "Calls to SDL_strpbrk", TEST_ENABLED
};
static const SDLTest_TestCaseReference stdlibTest_wcstol = {
stdlib_wcstol, "stdlib_wcstol", "Calls to SDL_wcstol", TEST_ENABLED
};
static const SDLTest_TestCaseReference stdlibTest_strtox = {
stdlib_strtox, "stdlib_strtox", "Calls to SDL_strtol, SDL_strtoul, SDL_strtoll and SDL_strtoull", TEST_ENABLED
};
static const SDLTest_TestCaseReference stdlibTest_strtod = {
stdlib_strtod, "stdlib_strtod", "Calls to SDL_strtod", TEST_ENABLED
};
/* Sequence of Standard C routine test cases */
static const SDLTest_TestCaseReference *stdlibTests[] = {
&stdlibTest1,
&stdlibTest2,
&stdlibTest3,
&stdlibTest4,
&stdlibTest5,
&stdlibTest6,
&stdlibTest7,
&stdlibTest8,
&stdlibTest_strnlen,
&stdlibTest_strlcpy,
&stdlibTest_strstr,
&stdlibTest_snprintf,
&stdlibTest_swprintf,
&stdlibTest_getsetenv,
&stdlibTest_sscanf,
&stdlibTest_aligned_alloc,
&stdlibTestOverflow,
&stdlibTest_iconv,
&stdlibTest_strpbrk,
&stdlibTest_wcstol,
&stdlibTest_strtox,
&stdlibTest_strtod,
NULL
};