SDL-mirror/test/testautomation_sdltest.c

138 lines
4.9 KiB
C

/**
* SDL_test test suite
*/
#include <stdio.h>
#include <limits.h>
#include <float.h>
#include "SDL.h"
#include "SDL_test.h"
/* Test case functions */
/**
* @brief Calls to SDLTest_GetFuzzerInvocationCount()
*/
int
sdltest_getFuzzerInvocationCount(void *arg)
{
Uint8 result;
int fuzzerCount1, fuzzerCount2;
fuzzerCount1 = SDLTest_GetFuzzerInvocationCount();
SDLTest_AssertPass("Call to SDLTest_GetFuzzerInvocationCount()");
SDLTest_AssertCheck(fuzzerCount1 >= 0, "Verify returned value, expected: >=0, got: %d", fuzzerCount1);
result = SDLTest_RandomUint8();
SDLTest_AssertPass("Call to SDLTest_RandomUint8(), returned %d", result);
fuzzerCount2 = SDLTest_GetFuzzerInvocationCount();
SDLTest_AssertPass("Call to SDLTest_GetFuzzerInvocationCount()");
SDLTest_AssertCheck(fuzzerCount2 > fuzzerCount1, "Verify returned value, expected: >%d, got: %d", fuzzerCount1, fuzzerCount2);
return TEST_COMPLETED;
}
/**
* @brief Calls to random number generators
*/
int
sdltest_randomNumber(void *arg)
{
Sint64 result;
Uint64 uresult;
double dresult;
Uint64 umax;
Sint64 min, max;
result = (Sint64)SDLTest_RandomUint8();
umax = (1 << 8) - 1;
SDLTest_AssertPass("Call to SDLTest_RandomUint8");
SDLTest_AssertCheck(result >= 0 && result <= umax, "Verify result value, expected: [0,%llu], got: %lld", umax, result);
result = (Sint64)SDLTest_RandomSint8();
min = 1 - (1 << 7);
max = (1 << 7) - 1;
SDLTest_AssertPass("Call to SDLTest_RandomSint8");
SDLTest_AssertCheck(result >= min && result <= max, "Verify result value, expected: [%lld,%lld], got: %lld", min, max, result);
result = (Sint64)SDLTest_RandomUint16();
umax = (1 << 16) - 1;
SDLTest_AssertPass("Call to SDLTest_RandomUint16");
SDLTest_AssertCheck(result >= 0 && result <= umax, "Verify result value, expected: [0,%llu], got: %lld", umax, result);
result = (Sint64)SDLTest_RandomSint16();
min = 1 - (1 << 15);
max = (1 << 15) - 1;
SDLTest_AssertPass("Call to SDLTest_RandomSint16");
SDLTest_AssertCheck(result >= min && result <= max, "Verify result value, expected: [%lld,%lld], got: %lld", min, max, result);
result = (Sint64)SDLTest_RandomUint32();
umax = ((Uint64)1 << 32) - 1;
SDLTest_AssertPass("Call to SDLTest_RandomUint32");
SDLTest_AssertCheck(result >= 0 && result <= umax, "Verify result value, expected: [0,%llu], got: %lld", umax, result);
result = (Sint64)SDLTest_RandomSint32();
min = 1 - ((Sint64)1 << 31);
max = ((Sint64)1 << 31) - 1;
SDLTest_AssertPass("Call to SDLTest_RandomSint32");
SDLTest_AssertCheck(result >= min && result <= max, "Verify result value, expected: [%lld,%lld], got: %lld", min, max, result);
result = (Sint64)SDLTest_RandomUint32();
umax = ((Uint64)1 << 32) - 1;
SDLTest_AssertPass("Call to SDLTest_RandomUint32");
SDLTest_AssertCheck(result >= 0 && result <= umax, "Verify result value, expected: [0,%llu], got: %lld", umax, result);
result = (Sint64)SDLTest_RandomSint32();
min = 1 - ((Sint64)1 << 31);
max = ((Sint64)1 << 31) - 1;
SDLTest_AssertPass("Call to SDLTest_RandomSint32");
SDLTest_AssertCheck(result >= min && result <= max, "Verify result value, expected: [%lld,%lld], got: %lld", min, max, result);
uresult = SDLTest_RandomUint64();
SDLTest_AssertPass("Call to SDLTest_RandomUint64");
result = SDLTest_RandomSint64();
SDLTest_AssertPass("Call to SDLTest_RandomSint64");
dresult = (double)SDLTest_RandomUnitFloat();
SDLTest_AssertPass("Call to SDLTest_RandomUnitFloat");
SDLTest_AssertCheck(dresult >= 0.0 && dresult < 1.0, "Verify result value, expected: [0.0,1.0[, got: %e", dresult);
dresult = (double)SDLTest_RandomFloat();
SDLTest_AssertPass("Call to SDLTest_RandomFloat");
SDLTest_AssertCheck(dresult >= (double)(-FLT_MAX) && dresult <= (double)FLT_MAX, "Verify result value, expected: [%e,%e], got: %e", (double)(-FLT_MAX), (double)FLT_MAX, dresult);
dresult = (double)SDLTest_RandomUnitDouble();
SDLTest_AssertPass("Call to SDLTest_RandomUnitDouble");
SDLTest_AssertCheck(dresult >= 0.0 && dresult < 1.0, "Verify result value, expected: [0.0,1.0[, got: %e", dresult);
dresult = SDLTest_RandomDouble();
SDLTest_AssertPass("Call to SDLTest_RandomDouble");
return TEST_COMPLETED;
}
/* ================= Test References ================== */
/* SDL_test test cases */
static const SDLTest_TestCaseReference sdltestTest1 =
{ (SDLTest_TestCaseFp)sdltest_getFuzzerInvocationCount, "sdltest_getFuzzerInvocationCount", "Call to sdltest_GetFuzzerInvocationCount", TEST_ENABLED };
static const SDLTest_TestCaseReference sdltestTest2 =
{ (SDLTest_TestCaseFp)sdltest_randomNumber, "sdltest_randomNumber", "Calls to random number generators", TEST_ENABLED };
/* Sequence of SDL_test test cases */
static const SDLTest_TestCaseReference *sdltestTests[] = {
&sdltestTest1, &sdltestTest2, NULL
};
/* SDL_test test suite (global) */
SDLTest_TestSuiteReference sdltestTestSuite = {
"SDLtest",
NULL,
sdltestTests,
NULL
};