/**

* 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 =

{ (SDLTest_TestCaseFp)stdlib_snprintf, "stdlib_snprintf", "Call to SDL_snprintf", TEST_ENABLED };

/* 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

};