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testautomation_stdlib.c
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/**
* Standard C library routine test suite
*/
#include <stdio.h>
#include "SDL.h"
#include "SDL_test.h"
/* Test case functions */
/**
* @brief Call to SDL_strlcpy
*/
#undef SDL_strlcpy
int
stdlib_strlcpy(void *arg)
{
size_t result;
char text[1024];
const char *expected;
result = SDL_strlcpy(text, "foo", sizeof(text));
expected = "foo";
SDLTest_AssertPass("Call to SDL_strlcpy(\"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", SDL_strlen(text), result);
result = SDL_strlcpy(text, "foo", 2);
expected = "f";
SDLTest_AssertPass("Call to SDL_strlcpy(\"foo\") with buffer size 2");
SDLTest_AssertCheck(SDL_strcmp(text, expected) == 0, "Check text, expected: %s, got: %s", expected, text);
SDLTest_AssertCheck(result == 3, "Check result value, expected: 3, got: %d", result);
return TEST_COMPLETED;
}
/**
* @brief Call to SDL_snprintf
*/
#undef SDL_snprintf
int
stdlib_snprintf(void *arg)
{
int result;
char text[1024];
const char *expected;
result = SDL_snprintf(text, sizeof(text), "%s", "foo");
expected = "foo";
SDLTest_AssertPass("Call to SDL_snprintf(\"%%s\", \"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", SDL_strlen(text), result);
result = SDL_snprintf(text, 2, "%s", "foo");
expected = "f";
SDLTest_AssertPass("Call to SDL_snprintf(\"%%s\", \"foo\") with buffer size 2");
SDLTest_AssertCheck(SDL_strcmp(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_snprintf(NULL, 0, "%s", "foo");
SDLTest_AssertCheck(result == 3, "Check result value, expected: 3, got: %d", result);
result = SDL_snprintf(text, sizeof(text), "%f", 1.0);
expected = "1.000000";
SDLTest_AssertPass("Call to SDL_snprintf(\"%%f\", 1.0)");
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", SDL_strlen(text), result);
result = SDL_snprintf(text, sizeof(text), "%.f", 1.0);
expected = "1";
SDLTest_AssertPass("Call to SDL_snprintf(\"%%.f\", 1.0)");
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", SDL_strlen(text), result);
result = SDL_snprintf(text, sizeof(text), "%#.f", 1.0);
expected = "1.";
SDLTest_AssertPass("Call to SDL_snprintf(\"%%#.f\", 1.0)");
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", SDL_strlen(text), result);
result = SDL_snprintf(text, sizeof(text), "%f", 1.0 + 1.0 / 3.0);
expected = "1.333333";
SDLTest_AssertPass("Call to SDL_snprintf(\"%%f\", 1.0 + 1.0 / 3.0)");
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", SDL_strlen(text), result);
result = SDL_snprintf(text, sizeof(text), "%+f", 1.0 + 1.0 / 3.0);
expected = "+1.333333";
SDLTest_AssertPass("Call to SDL_snprintf(\"%%+f\", 1.0 + 1.0 / 3.0)");
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", SDL_strlen(text), result);
result = SDL_snprintf(text, sizeof(text), "%.2f", 1.0 + 1.0 / 3.0);
expected = "1.33";
SDLTest_AssertPass("Call to SDL_snprintf(\"%%.2f\", 1.0 + 1.0 / 3.0)");
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", SDL_strlen(text), result);
result = SDL_snprintf(text, sizeof(text), "%6.2f", 1.0 + 1.0 / 3.0);
expected = " 1.33";
SDLTest_AssertPass("Call to SDL_snprintf(\"%%6.2f\", 1.0 + 1.0 / 3.0)");
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", SDL_strlen(text), result);
result = SDL_snprintf(text, sizeof(text), "%06.2f", 1.0 + 1.0 / 3.0);
expected = "001.33";
SDLTest_AssertPass("Call to SDL_snprintf(\"%%06.2f\", 1.0 + 1.0 / 3.0)");
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", SDL_strlen(text), result);
result = SDL_snprintf(text, 5, "%06.2f", 1.0 + 1.0 / 3.0);
expected = "001.";
SDLTest_AssertPass("Call to SDL_snprintf(\"%%06.2f\", 1.0 + 1.0 / 3.0) with buffer size 5");
SDLTest_AssertCheck(SDL_strcmp(text, expected) == 0, "Check text, expected: '%s', got: '%s'", expected, text);
SDLTest_AssertCheck(result == 6, "Check result value, expected: 6, got: %d", result);
return TEST_COMPLETED;
}
/* ================= Test References ================== */
/* Standard C routine test cases */
static const SDLTest_TestCaseReference stdlibTest1 =
{ (SDLTest_TestCaseFp)stdlib_strlcpy, "stdlib_strlcpy", "Call to SDL_strlcpy", TEST_ENABLED };
static const SDLTest_TestCaseReference stdlibTest2 =
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{ (SDLTest_TestCaseFp)stdlib_snprintf, "stdlib_snprintf", "Call to SDL_snprintf", TEST_ENABLED };
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/* Sequence of Standard C routine test cases */
static const SDLTest_TestCaseReference *stdlibTests[] = {
&stdlibTest1, &stdlibTest2, NULL
};
/* Timer test suite (global) */
SDLTest_TestSuiteReference stdlibTestSuite = {
"Standard C routines",
NULL,
stdlibTests,
NULL
};