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Added SDL_strnlen() and SDL_wcsnlen()

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This commit is contained in:
Sam Lantinga 2023-07-17 18:10:57 -07:00
parent 4d63c919f9
commit 0a4e6f6d29
8 changed files with 79 additions and 10 deletions
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43
test/testautomation_stdlib.c
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@ -7,6 +7,34 @@
/* Test case functions */
/**
* \brief Call to SDL_strnlen
*/
#undef SDL_strnlen
static int stdlib_strnlen(void *arg)
{
size_t result;
char *text_result;
const char *text = "food";
const char *expected;
result = SDL_strnlen(text, 6);
SDLTest_AssertPass("Call to SDL_strndup(\"food\", 6)");
SDLTest_AssertCheck(result == 4, "Check result value, expected: 4, got: %d", (int)result);
result = SDL_strnlen(text, 3);
SDLTest_AssertPass("Call to SDL_strndup(\"food\", 3)");
SDLTest_AssertCheck(result == 3, "Check result value, expected: 3, got: %d", (int)result);
text_result = SDL_strndup(text, 3);
expected = "foo";
SDLTest_AssertPass("Call to SDL_strndup(\"food\", 3)");
SDLTest_AssertCheck(SDL_strcmp(text_result, expected) == 0, "Check text, expected: %s, got: %s", expected, text_result);
SDL_free(text_result);
return TEST_COMPLETED;
}
/**
* \brief Call to SDL_strlcpy
*/
@ -814,26 +842,30 @@ stdlib_overflow(void *arg)
/* Standard C routine test cases */
static const SDLTest_TestCaseReference stdlibTest1 = {
stdlib_strlcpy, "stdlib_strlcpy", "Call to SDL_strlcpy", TEST_ENABLED
stdlib_strnlen, "stdlib_strnlen", "Call to SDL_strnlen", TEST_ENABLED
};
static const SDLTest_TestCaseReference stdlibTest2 = {
stdlib_snprintf, "stdlib_snprintf", "Call to SDL_snprintf", TEST_ENABLED
stdlib_strlcpy, "stdlib_strlcpy", "Call to SDL_strlcpy", TEST_ENABLED
};
static const SDLTest_TestCaseReference stdlibTest3 = {
stdlib_swprintf, "stdlib_swprintf", "Call to SDL_swprintf", TEST_ENABLED
stdlib_snprintf, "stdlib_snprintf", "Call to SDL_snprintf", TEST_ENABLED
};
static const SDLTest_TestCaseReference stdlibTest4 = {
stdlib_getsetenv, "stdlib_getsetenv", "Call to SDL_getenv and SDL_setenv", TEST_ENABLED
stdlib_swprintf, "stdlib_swprintf", "Call to SDL_swprintf", TEST_ENABLED
};
static const SDLTest_TestCaseReference stdlibTest5 = {
stdlib_sscanf, "stdlib_sscanf", "Call to SDL_sscanf", TEST_ENABLED
stdlib_getsetenv, "stdlib_getsetenv", "Call to SDL_getenv and SDL_setenv", TEST_ENABLED
};
static const SDLTest_TestCaseReference stdlibTest6 = {
stdlib_sscanf, "stdlib_sscanf", "Call to SDL_sscanf", TEST_ENABLED
};
static const SDLTest_TestCaseReference stdlibTest7 = {
stdlib_aligned_alloc, "stdlib_aligned_alloc", "Call to SDL_aligned_alloc", TEST_ENABLED
};
@ -849,6 +881,7 @@ static const SDLTest_TestCaseReference *stdlibTests[] = {
&stdlibTest4,
&stdlibTest5,
&stdlibTest6,
&stdlibTest7,
&stdlibTestOverflow,
NULL
};