/** * SDL_test test suite */ /* Visual Studio 2008 doesn't have stdint.h */ #if defined(_MSC_VER) && _MSC_VER <= 1500 #define UINT8_MAX ~(Uint8)0 #define UINT16_MAX ~(Uint16)0 #define UINT32_MAX ~(Uint32)0 #define UINT64_MAX ~(Uint64)0 #else #include <stdint.h> #endif #include <stdio.h> #include <limits.h> #include <float.h> #include <ctype.h> #include "SDL.h" #include "SDL_test.h" /* Test case functions */ /* Forward declarations for internal harness functions */ extern char *SDLTest_GenerateRunSeed(const int length); /** * @brief Calls to SDLTest_GenerateRunSeed() */ int sdltest_generateRunSeed(void *arg) { char* result; int i, l; for (i = 1; i <= 10; i += 3) { result = SDLTest_GenerateRunSeed((const int)i); SDLTest_AssertPass("Call to SDLTest_GenerateRunSeed()"); SDLTest_AssertCheck(result != NULL, "Verify returned value is not NULL"); if (result != NULL) { l = SDL_strlen(result); SDLTest_AssertCheck(l == i, "Verify length of returned value is %d, got: %d", i, l); SDL_free(result); } } /* Negative cases */ for (i = -2; i <= 0; i++) { result = SDLTest_GenerateRunSeed((const int)i); SDLTest_AssertPass("Call to SDLTest_GenerateRunSeed()"); SDLTest_AssertCheck(result == NULL, "Verify returned value is not NULL"); } return TEST_COMPLETED; } /** * @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 <= (Sint64)umax, "Verify result value, expected: [0,%"SDL_PRIu64"], got: %"SDL_PRIs64, umax, result); result = (Sint64)SDLTest_RandomSint8(); min = 0 - (1 << 7); max = (1 << 7) - 1; SDLTest_AssertPass("Call to SDLTest_RandomSint8"); SDLTest_AssertCheck(result >= min && result <= max, "Verify result value, expected: [%"SDL_PRIs64",%"SDL_PRIs64"], got: %"SDL_PRIs64, min, max, result); result = (Sint64)SDLTest_RandomUint16(); umax = (1 << 16) - 1; SDLTest_AssertPass("Call to SDLTest_RandomUint16"); SDLTest_AssertCheck(result >= 0 && result <= (Sint64)umax, "Verify result value, expected: [0,%"SDL_PRIu64"], got: %"SDL_PRIs64, umax, result); result = (Sint64)SDLTest_RandomSint16(); min = 0 - (1 << 15); max = (1 << 15) - 1; SDLTest_AssertPass("Call to SDLTest_RandomSint16"); SDLTest_AssertCheck(result >= min && result <= max, "Verify result value, expected: [%"SDL_PRIs64",%"SDL_PRIs64"], got: %"SDL_PRIs64, min, max, result); result = (Sint64)SDLTest_RandomUint32(); umax = ((Uint64)1 << 32) - 1; SDLTest_AssertPass("Call to SDLTest_RandomUint32"); SDLTest_AssertCheck(result >= 0 && result <= (Sint64)umax, "Verify result value, expected: [0,%"SDL_PRIu64"], got: %"SDL_PRIs64, umax, result); result = (Sint64)SDLTest_RandomSint32(); min = 0 - ((Sint64)1 << 31); max = ((Sint64)1 << 31) - 1; SDLTest_AssertPass("Call to SDLTest_RandomSint32"); SDLTest_AssertCheck(result >= min && result <= max, "Verify result value, expected: [%"SDL_PRIs64",%"SDL_PRIs64"], got: %"SDL_PRIs64, 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; } /* * @brief Calls to random boundary number generators for Uint8 */ int sdltest_randomBoundaryNumberUint8(void *arg) { const char *expectedError = "That operation is not supported"; char *lastError; Uint64 uresult; /* Clean error messages */ SDL_ClearError(); SDLTest_AssertPass("SDL_ClearError()"); /* RandomUintXBoundaryValue(10, 10, SDL_TRUE) returns 10 */ uresult = (Uint64)SDLTest_RandomUint8BoundaryValue(10, 10, SDL_TRUE); SDLTest_AssertPass("Call to SDLTest_RandomUint8BoundaryValue"); SDLTest_AssertCheck( uresult == 10, "Validate result value for parameters (10,10,SDL_TRUE); expected: 10, got: %"SDL_PRIs64, uresult); /* RandomUintXBoundaryValue(10, 11, SDL_TRUE) returns 10, 11 */ uresult = (Uint64)SDLTest_RandomUint8BoundaryValue(10, 11, SDL_TRUE); SDLTest_AssertPass("Call to SDLTest_RandomUint8BoundaryValue"); SDLTest_AssertCheck( uresult == 10 || uresult == 11, "Validate result value for parameters (10,11,SDL_TRUE); expected: 10|11, got: %"SDL_PRIs64, uresult); /* RandomUintXBoundaryValue(10, 12, SDL_TRUE) returns 10, 11, 12 */ uresult = (Uint64)SDLTest_RandomUint8BoundaryValue(10, 12, SDL_TRUE); SDLTest_AssertPass("Call to SDLTest_RandomUint8BoundaryValue"); SDLTest_AssertCheck( uresult == 10 || uresult == 11 || uresult == 12, "Validate result value for parameters (10,12,SDL_TRUE); expected: 10|11|12, got: %"SDL_PRIs64, uresult); /* RandomUintXBoundaryValue(10, 13, SDL_TRUE) returns 10, 11, 12, 13 */ uresult = (Uint64)SDLTest_RandomUint8BoundaryValue(10, 13, SDL_TRUE); SDLTest_AssertPass("Call to SDLTest_RandomUint8BoundaryValue"); SDLTest_AssertCheck( uresult == 10 || uresult == 11 || uresult == 12 || uresult == 13, "Validate result value for parameters (10,13,SDL_TRUE); expected: 10|11|12|13, got: %"SDL_PRIs64, uresult); /* RandomUintXBoundaryValue(10, 20, SDL_TRUE) returns 10, 11, 19 or 20 */ uresult = (Uint64)SDLTest_RandomUint8BoundaryValue(10, 20, SDL_TRUE); SDLTest_AssertPass("Call to SDLTest_RandomUint8BoundaryValue"); SDLTest_AssertCheck( uresult == 10 || uresult == 11 || uresult == 19 || uresult == 20, "Validate result value for parameters (10,20,SDL_TRUE); expected: 10|11|19|20, got: %"SDL_PRIs64, uresult); /* RandomUintXBoundaryValue(20, 10, SDL_TRUE) returns 10, 11, 19 or 20 */ uresult = (Uint64)SDLTest_RandomUint8BoundaryValue(20, 10, SDL_TRUE); SDLTest_AssertPass("Call to SDLTest_RandomUint8BoundaryValue"); SDLTest_AssertCheck( uresult == 10 || uresult == 11 || uresult == 19 || uresult == 20, "Validate result value for parameters (20,10,SDL_TRUE); expected: 10|11|19|20, got: %"SDL_PRIs64, uresult); /* RandomUintXBoundaryValue(1, 20, SDL_FALSE) returns 0, 21 */ uresult = (Uint64)SDLTest_RandomUint8BoundaryValue(1, 20, SDL_FALSE); SDLTest_AssertPass("Call to SDLTest_RandomUint8BoundaryValue"); SDLTest_AssertCheck( uresult == 0 || uresult == 21, "Validate result value for parameters (1,20,SDL_FALSE); expected: 0|21, got: %"SDL_PRIs64, uresult); /* RandomUintXBoundaryValue(0, 99, SDL_FALSE) returns 100 */ uresult = (Uint64)SDLTest_RandomUint8BoundaryValue(0, 99, SDL_FALSE); SDLTest_AssertPass("Call to SDLTest_RandomUint8BoundaryValue"); SDLTest_AssertCheck( uresult == 100, "Validate result value for parameters (0,99,SDL_FALSE); expected: 100, got: %"SDL_PRIs64, uresult); /* RandomUintXBoundaryValue(1, 0xff, SDL_FALSE) returns 0 (no error) */ uresult = (Uint64)SDLTest_RandomUint8BoundaryValue(1, 255, SDL_FALSE); SDLTest_AssertPass("Call to SDLTest_RandomUint8BoundaryValue"); SDLTest_AssertCheck( uresult == 0, "Validate result value for parameters (1,255,SDL_FALSE); expected: 0, got: %"SDL_PRIs64, uresult); lastError = (char *)SDL_GetError(); SDLTest_AssertPass("SDL_GetError()"); SDLTest_AssertCheck(lastError == NULL || lastError[0] == '\0', "Validate no error message was set"); /* RandomUintXBoundaryValue(0, 0xfe, SDL_FALSE) returns 0xff (no error) */ uresult = (Uint64)SDLTest_RandomUint8BoundaryValue(0, 254, SDL_FALSE); SDLTest_AssertPass("Call to SDLTest_RandomUint8BoundaryValue"); SDLTest_AssertCheck( uresult == 0xff, "Validate result value for parameters (0,254,SDL_FALSE); expected: 0xff, got: %"SDL_PRIs64, uresult); lastError = (char *)SDL_GetError(); SDLTest_AssertPass("SDL_GetError()"); SDLTest_AssertCheck(lastError == NULL || lastError[0] == '\0', "Validate no error message was set"); /* RandomUintXBoundaryValue(0, 0xff, SDL_FALSE) returns 0 (sets error) */ uresult = (Uint64)SDLTest_RandomUint8BoundaryValue(0, 255, SDL_FALSE); SDLTest_AssertPass("Call to SDLTest_RandomUint8BoundaryValue"); SDLTest_AssertCheck( uresult == 0, "Validate result value for parameters(0,255,SDL_FALSE); expected: 0, got: %"SDL_PRIs64, uresult); lastError = (char *)SDL_GetError(); SDLTest_AssertPass("SDL_GetError()"); SDLTest_AssertCheck(lastError != NULL && SDL_strcmp(lastError, expectedError) == 0, "SDL_GetError(): expected message '%s', was message: '%s'", expectedError, lastError); /* Clear error messages */ SDL_ClearError(); SDLTest_AssertPass("SDL_ClearError()"); return TEST_COMPLETED; } /* * @brief Calls to random boundary number generators for Uint16 */ int sdltest_randomBoundaryNumberUint16(void *arg) { const char *expectedError = "That operation is not supported"; char *lastError; Uint64 uresult; /* Clean error messages */ SDL_ClearError(); SDLTest_AssertPass("SDL_ClearError()"); /* RandomUintXBoundaryValue(10, 10, SDL_TRUE) returns 10 */ uresult = (Uint64)SDLTest_RandomUint16BoundaryValue(10, 10, SDL_TRUE); SDLTest_AssertPass("Call to SDLTest_RandomUint16BoundaryValue"); SDLTest_AssertCheck( uresult == 10, "Validate result value for parameters (10,10,SDL_TRUE); expected: 10, got: %"SDL_PRIs64, uresult); /* RandomUintXBoundaryValue(10, 11, SDL_TRUE) returns 10, 11 */ uresult = (Uint64)SDLTest_RandomUint16BoundaryValue(10, 11, SDL_TRUE); SDLTest_AssertPass("Call to SDLTest_RandomUint16BoundaryValue"); SDLTest_AssertCheck( uresult == 10 || uresult == 11, "Validate result value for parameters (10,11,SDL_TRUE); expected: 10|11, got: %"SDL_PRIs64, uresult); /* RandomUintXBoundaryValue(10, 12, SDL_TRUE) returns 10, 11, 12 */ uresult = (Uint64)SDLTest_RandomUint16BoundaryValue(10, 12, SDL_TRUE); SDLTest_AssertPass("Call to SDLTest_RandomUint16BoundaryValue"); SDLTest_AssertCheck( uresult == 10 || uresult == 11 || uresult == 12, "Validate result value for parameters (10,12,SDL_TRUE); expected: 10|11|12, got: %"SDL_PRIs64, uresult); /* RandomUintXBoundaryValue(10, 13, SDL_TRUE) returns 10, 11, 12, 13 */ uresult = (Uint64)SDLTest_RandomUint16BoundaryValue(10, 13, SDL_TRUE); SDLTest_AssertPass("Call to SDLTest_RandomUint16BoundaryValue"); SDLTest_AssertCheck( uresult == 10 || uresult == 11 || uresult == 12 || uresult == 13, "Validate result value for parameters (10,13,SDL_TRUE); expected: 10|11|12|13, got: %"SDL_PRIs64, uresult); /* RandomUintXBoundaryValue(10, 20, SDL_TRUE) returns 10, 11, 19 or 20 */ uresult = (Uint64)SDLTest_RandomUint16BoundaryValue(10, 20, SDL_TRUE); SDLTest_AssertPass("Call to SDLTest_RandomUint16BoundaryValue"); SDLTest_AssertCheck( uresult == 10 || uresult == 11 || uresult == 19 || uresult == 20, "Validate result value for parameters (10,20,SDL_TRUE); expected: 10|11|19|20, got: %"SDL_PRIs64, uresult); /* RandomUintXBoundaryValue(20, 10, SDL_TRUE) returns 10, 11, 19 or 20 */ uresult = (Uint64)SDLTest_RandomUint16BoundaryValue(20, 10, SDL_TRUE); SDLTest_AssertPass("Call to SDLTest_RandomUint16BoundaryValue"); SDLTest_AssertCheck( uresult == 10 || uresult == 11 || uresult == 19 || uresult == 20, "Validate result value for parameters (20,10,SDL_TRUE); expected: 10|11|19|20, got: %"SDL_PRIs64, uresult); /* RandomUintXBoundaryValue(1, 20, SDL_FALSE) returns 0, 21 */ uresult = (Uint64)SDLTest_RandomUint16BoundaryValue(1, 20, SDL_FALSE); SDLTest_AssertPass("Call to SDLTest_RandomUint16BoundaryValue"); SDLTest_AssertCheck( uresult == 0 || uresult == 21, "Validate result value for parameters (1,20,SDL_FALSE); expected: 0|21, got: %"SDL_PRIs64, uresult); /* RandomUintXBoundaryValue(0, 99, SDL_FALSE) returns 100 */ uresult = (Uint64)SDLTest_RandomUint16BoundaryValue(0, 99, SDL_FALSE); SDLTest_AssertPass("Call to SDLTest_RandomUint16BoundaryValue"); SDLTest_AssertCheck( uresult == 100, "Validate result value for parameters (0,99,SDL_FALSE); expected: 100, got: %"SDL_PRIs64, uresult); /* RandomUintXBoundaryValue(1, 0xffff, SDL_FALSE) returns 0 (no error) */ uresult = (Uint64)SDLTest_RandomUint16BoundaryValue(1, 0xffff, SDL_FALSE); SDLTest_AssertPass("Call to SDLTest_RandomUint16BoundaryValue"); SDLTest_AssertCheck( uresult == 0, "Validate result value for parameters (1,0xffff,SDL_FALSE); expected: 0, got: %"SDL_PRIs64, uresult); lastError = (char *)SDL_GetError(); SDLTest_AssertPass("SDL_GetError()"); SDLTest_AssertCheck(lastError == NULL || lastError[0] == '\0', "Validate no error message was set"); /* RandomUintXBoundaryValue(0, 0xfffe, SDL_FALSE) returns 0xffff (no error) */ uresult = (Uint64)SDLTest_RandomUint16BoundaryValue(0, 0xfffe, SDL_FALSE); SDLTest_AssertPass("Call to SDLTest_RandomUint16BoundaryValue"); SDLTest_AssertCheck( uresult == 0xffff, "Validate result value for parameters (0,0xfffe,SDL_FALSE); expected: 0xffff, got: %"SDL_PRIs64, uresult); lastError = (char *)SDL_GetError(); SDLTest_AssertPass("SDL_GetError()"); SDLTest_AssertCheck(lastError == NULL || lastError[0] == '\0', "Validate no error message was set"); /* RandomUintXBoundaryValue(0, 0xffff, SDL_FALSE) returns 0 (sets error) */ uresult = (Uint64)SDLTest_RandomUint16BoundaryValue(0, 0xffff, SDL_FALSE); SDLTest_AssertPass("Call to SDLTest_RandomUint16BoundaryValue"); SDLTest_AssertCheck( uresult == 0, "Validate result value for parameters(0,0xffff,SDL_FALSE); expected: 0, got: %"SDL_PRIs64, uresult); lastError = (char *)SDL_GetError(); SDLTest_AssertPass("SDL_GetError()"); SDLTest_AssertCheck(lastError != NULL && SDL_strcmp(lastError, expectedError) == 0, "SDL_GetError(): expected message '%s', was message: '%s'", expectedError, lastError); /* Clear error messages */ SDL_ClearError(); SDLTest_AssertPass("SDL_ClearError()"); return TEST_COMPLETED; } /* * @brief Calls to random boundary number generators for Uint32 */ int sdltest_randomBoundaryNumberUint32(void *arg) { const char *expectedError = "That operation is not supported"; char *lastError; Uint64 uresult; /* Clean error messages */ SDL_ClearError(); SDLTest_AssertPass("SDL_ClearError()"); /* RandomUintXBoundaryValue(10, 10, SDL_TRUE) returns 10 */ uresult = (Uint64)SDLTest_RandomUint32BoundaryValue(10, 10, SDL_TRUE); SDLTest_AssertPass("Call to SDLTest_RandomUint32BoundaryValue"); SDLTest_AssertCheck( uresult == 10, "Validate result value for parameters (10,10,SDL_TRUE); expected: 10, got: %"SDL_PRIs64, uresult); /* RandomUintXBoundaryValue(10, 11, SDL_TRUE) returns 10, 11 */ uresult = (Uint64)SDLTest_RandomUint32BoundaryValue(10, 11, SDL_TRUE); SDLTest_AssertPass("Call to SDLTest_RandomUint32BoundaryValue"); SDLTest_AssertCheck( uresult == 10 || uresult == 11, "Validate result value for parameters (10,11,SDL_TRUE); expected: 10|11, got: %"SDL_PRIs64, uresult); /* RandomUintXBoundaryValue(10, 12, SDL_TRUE) returns 10, 11, 12 */ uresult = (Uint64)SDLTest_RandomUint32BoundaryValue(10, 12, SDL_TRUE); SDLTest_AssertPass("Call to SDLTest_RandomUint32BoundaryValue"); SDLTest_AssertCheck( uresult == 10 || uresult == 11 || uresult == 12, "Validate result value for parameters (10,12,SDL_TRUE); expected: 10|11|12, got: %"SDL_PRIs64, uresult); /* RandomUintXBoundaryValue(10, 13, SDL_TRUE) returns 10, 11, 12, 13 */ uresult = (Uint64)SDLTest_RandomUint32BoundaryValue(10, 13, SDL_TRUE); SDLTest_AssertPass("Call to SDLTest_RandomUint32BoundaryValue"); SDLTest_AssertCheck( uresult == 10 || uresult == 11 || uresult == 12 || uresult == 13, "Validate result value for parameters (10,13,SDL_TRUE); expected: 10|11|12|13, got: %"SDL_PRIs64, uresult); /* RandomUintXBoundaryValue(10, 20, SDL_TRUE) returns 10, 11, 19 or 20 */ uresult = (Uint64)SDLTest_RandomUint32BoundaryValue(10, 20, SDL_TRUE); SDLTest_AssertPass("Call to SDLTest_RandomUint32BoundaryValue"); SDLTest_AssertCheck( uresult == 10 || uresult == 11 || uresult == 19 || uresult == 20, "Validate result value for parameters (10,20,SDL_TRUE); expected: 10|11|19|20, got: %"SDL_PRIs64, uresult); /* RandomUintXBoundaryValue(20, 10, SDL_TRUE) returns 10, 11, 19 or 20 */ uresult = (Uint64)SDLTest_RandomUint32BoundaryValue(20, 10, SDL_TRUE); SDLTest_AssertPass("Call to SDLTest_RandomUint32BoundaryValue"); SDLTest_AssertCheck( uresult == 10 || uresult == 11 || uresult == 19 || uresult == 20, "Validate result value for parameters (20,10,SDL_TRUE); expected: 10|11|19|20, got: %"SDL_PRIs64, uresult); /* RandomUintXBoundaryValue(1, 20, SDL_FALSE) returns 0, 21 */ uresult = (Uint64)SDLTest_RandomUint32BoundaryValue(1, 20, SDL_FALSE); SDLTest_AssertPass("Call to SDLTest_RandomUint32BoundaryValue"); SDLTest_AssertCheck( uresult == 0 || uresult == 21, "Validate result value for parameters (1,20,SDL_FALSE); expected: 0|21, got: %"SDL_PRIs64, uresult); /* RandomUintXBoundaryValue(0, 99, SDL_FALSE) returns 100 */ uresult = (Uint64)SDLTest_RandomUint32BoundaryValue(0, 99, SDL_FALSE); SDLTest_AssertPass("Call to SDLTest_RandomUint32BoundaryValue"); SDLTest_AssertCheck( uresult == 100, "Validate result value for parameters (0,99,SDL_FALSE); expected: 100, got: %"SDL_PRIs64, uresult); /* RandomUintXBoundaryValue(1, 0xffffffff, SDL_FALSE) returns 0 (no error) */ uresult = (Uint64)SDLTest_RandomUint32BoundaryValue(1, 0xffffffff, SDL_FALSE); SDLTest_AssertPass("Call to SDLTest_RandomUint32BoundaryValue"); SDLTest_AssertCheck( uresult == 0, "Validate result value for parameters (1,0xffffffff,SDL_FALSE); expected: 0, got: %"SDL_PRIs64, uresult); lastError = (char *)SDL_GetError(); SDLTest_AssertPass("SDL_GetError()"); SDLTest_AssertCheck(lastError == NULL || lastError[0] == '\0', "Validate no error message was set"); /* RandomUintXBoundaryValue(0, 0xfffffffe, SDL_FALSE) returns 0xffffffff (no error) */ uresult = (Uint64)SDLTest_RandomUint32BoundaryValue(0, 0xfffffffe, SDL_FALSE); SDLTest_AssertPass("Call to SDLTest_RandomUint32BoundaryValue"); SDLTest_AssertCheck( uresult == 0xffffffff, "Validate result value for parameters (0,0xfffffffe,SDL_FALSE); expected: 0xffffffff, got: %"SDL_PRIs64, uresult); lastError = (char *)SDL_GetError(); SDLTest_AssertPass("SDL_GetError()"); SDLTest_AssertCheck(lastError == NULL || lastError[0] == '\0', "Validate no error message was set"); /* RandomUintXBoundaryValue(0, 0xffffffff, SDL_FALSE) returns 0 (sets error) */ uresult = (Uint64)SDLTest_RandomUint32BoundaryValue(0, 0xffffffff, SDL_FALSE); SDLTest_AssertPass("Call to SDLTest_RandomUint32BoundaryValue"); SDLTest_AssertCheck( uresult == 0, "Validate result value for parameters(0,0xffffffff,SDL_FALSE); expected: 0, got: %"SDL_PRIs64, uresult); lastError = (char *)SDL_GetError(); SDLTest_AssertPass("SDL_GetError()"); SDLTest_AssertCheck(lastError != NULL && SDL_strcmp(lastError, expectedError) == 0, "SDL_GetError(): expected message '%s', was message: '%s'", expectedError, lastError); /* Clear error messages */ SDL_ClearError(); SDLTest_AssertPass("SDL_ClearError()"); return TEST_COMPLETED; } /* * @brief Calls to random boundary number generators for Uint64 */ int sdltest_randomBoundaryNumberUint64(void *arg) { const char *expectedError = "That operation is not supported"; char *lastError; Uint64 uresult; /* Clean error messages */ SDL_ClearError(); SDLTest_AssertPass("SDL_ClearError()"); /* RandomUintXBoundaryValue(10, 10, SDL_TRUE) returns 10 */ uresult = (Uint64)SDLTest_RandomUint64BoundaryValue(10, 10, SDL_TRUE); SDLTest_AssertPass("Call to SDLTest_RandomUint64BoundaryValue"); SDLTest_AssertCheck( uresult == 10, "Validate result value for parameters (10,10,SDL_TRUE); expected: 10, got: %"SDL_PRIs64, uresult); /* RandomUintXBoundaryValue(10, 11, SDL_TRUE) returns 10, 11 */ uresult = (Uint64)SDLTest_RandomUint64BoundaryValue(10, 11, SDL_TRUE); SDLTest_AssertPass("Call to SDLTest_RandomUint64BoundaryValue"); SDLTest_AssertCheck( uresult == 10 || uresult == 11, "Validate result value for parameters (10,11,SDL_TRUE); expected: 10|11, got: %"SDL_PRIs64, uresult); /* RandomUintXBoundaryValue(10, 12, SDL_TRUE) returns 10, 11, 12 */ uresult = (Uint64)SDLTest_RandomUint64BoundaryValue(10, 12, SDL_TRUE); SDLTest_AssertPass("Call to SDLTest_RandomUint64BoundaryValue"); SDLTest_AssertCheck( uresult == 10 || uresult == 11 || uresult == 12, "Validate result value for parameters (10,12,SDL_TRUE); expected: 10|11|12, got: %"SDL_PRIs64, uresult); /* RandomUintXBoundaryValue(10, 13, SDL_TRUE) returns 10, 11, 12, 13 */ uresult = (Uint64)SDLTest_RandomUint64BoundaryValue(10, 13, SDL_TRUE); SDLTest_AssertPass("Call to SDLTest_RandomUint64BoundaryValue"); SDLTest_AssertCheck( uresult == 10 || uresult == 11 || uresult == 12 || uresult == 13, "Validate result value for parameters (10,13,SDL_TRUE); expected: 10|11|12|13, got: %"SDL_PRIs64, uresult); /* RandomUintXBoundaryValue(10, 20, SDL_TRUE) returns 10, 11, 19 or 20 */ uresult = (Uint64)SDLTest_RandomUint64BoundaryValue(10, 20, SDL_TRUE); SDLTest_AssertPass("Call to SDLTest_RandomUint64BoundaryValue"); SDLTest_AssertCheck( uresult == 10 || uresult == 11 || uresult == 19 || uresult == 20, "Validate result value for parameters (10,20,SDL_TRUE); expected: 10|11|19|20, got: %"SDL_PRIs64, uresult); /* RandomUintXBoundaryValue(20, 10, SDL_TRUE) returns 10, 11, 19 or 20 */ uresult = (Uint64)SDLTest_RandomUint64BoundaryValue(20, 10, SDL_TRUE); SDLTest_AssertPass("Call to SDLTest_RandomUint64BoundaryValue"); SDLTest_AssertCheck( uresult == 10 || uresult == 11 || uresult == 19 || uresult == 20, "Validate result value for parameters (20,10,SDL_TRUE); expected: 10|11|19|20, got: %"SDL_PRIs64, uresult); /* RandomUintXBoundaryValue(1, 20, SDL_FALSE) returns 0, 21 */ uresult = (Uint64)SDLTest_RandomUint64BoundaryValue(1, 20, SDL_FALSE); SDLTest_AssertPass("Call to SDLTest_RandomUint64BoundaryValue"); SDLTest_AssertCheck( uresult == 0 || uresult == 21, "Validate result value for parameters (1,20,SDL_FALSE); expected: 0|21, got: %"SDL_PRIs64, uresult); /* RandomUintXBoundaryValue(0, 99, SDL_FALSE) returns 100 */ uresult = (Uint64)SDLTest_RandomUint64BoundaryValue(0, 99, SDL_FALSE); SDLTest_AssertPass("Call to SDLTest_RandomUint64BoundaryValue"); SDLTest_AssertCheck( uresult == 100, "Validate result value for parameters (0,99,SDL_FALSE); expected: 100, got: %"SDL_PRIs64, uresult); /* RandomUintXBoundaryValue(1, 0xffffffffffffffff, SDL_FALSE) returns 0 (no error) */ uresult = (Uint64)SDLTest_RandomUint64BoundaryValue(1, (Uint64)0xffffffffffffffffULL, SDL_FALSE); SDLTest_AssertPass("Call to SDLTest_RandomUint64BoundaryValue"); SDLTest_AssertCheck( uresult == 0, "Validate result value for parameters (1,0xffffffffffffffff,SDL_FALSE); expected: 0, got: %"SDL_PRIs64, uresult); lastError = (char *)SDL_GetError(); SDLTest_AssertPass("SDL_GetError()"); SDLTest_AssertCheck(lastError == NULL || lastError[0] == '\0', "Validate no error message was set"); /* RandomUintXBoundaryValue(0, 0xfffffffffffffffe, SDL_FALSE) returns 0xffffffffffffffff (no error) */ uresult = (Uint64)SDLTest_RandomUint64BoundaryValue(0, (Uint64)0xfffffffffffffffeULL, SDL_FALSE); SDLTest_AssertPass("Call to SDLTest_RandomUint64BoundaryValue"); SDLTest_AssertCheck( uresult == (Uint64)0xffffffffffffffffULL, "Validate result value for parameters (0,0xfffffffffffffffe,SDL_FALSE); expected: 0xffffffffffffffff, got: %"SDL_PRIs64, uresult); lastError = (char *)SDL_GetError(); SDLTest_AssertPass("SDL_GetError()"); SDLTest_AssertCheck(lastError == NULL || lastError[0] == '\0', "Validate no error message was set"); /* RandomUintXBoundaryValue(0, 0xffffffffffffffff, SDL_FALSE) returns 0 (sets error) */ uresult = (Uint64)SDLTest_RandomUint64BoundaryValue(0, (Uint64)0xffffffffffffffffULL, SDL_FALSE); SDLTest_AssertPass("Call to SDLTest_RandomUint64BoundaryValue"); SDLTest_AssertCheck( uresult == 0, "Validate result value for parameters(0,0xffffffffffffffff,SDL_FALSE); expected: 0, got: %"SDL_PRIs64, uresult); lastError = (char *)SDL_GetError(); SDLTest_AssertPass("SDL_GetError()"); SDLTest_AssertCheck(lastError != NULL && SDL_strcmp(lastError, expectedError) == 0, "SDL_GetError(): expected message '%s', was message: '%s'", expectedError, lastError); /* Clear error messages */ SDL_ClearError(); SDLTest_AssertPass("SDL_ClearError()"); return TEST_COMPLETED; } /* * @brief Calls to random boundary number generators for Sint8 */ int sdltest_randomBoundaryNumberSint8(void *arg) { const char *expectedError = "That operation is not supported"; char *lastError; Sint64 sresult; /* Clean error messages */ SDL_ClearError(); SDLTest_AssertPass("SDL_ClearError()"); /* RandomSintXBoundaryValue(10, 10, SDL_TRUE) returns 10 */ sresult = (Sint64)SDLTest_RandomSint8BoundaryValue(10, 10, SDL_TRUE); SDLTest_AssertPass("Call to SDLTest_RandomSint8BoundaryValue"); SDLTest_AssertCheck( sresult == 10, "Validate result value for parameters (10,10,SDL_TRUE); expected: 10, got: %"SDL_PRIs64, sresult); /* RandomSintXBoundaryValue(10, 11, SDL_TRUE) returns 10, 11 */ sresult = (Sint64)SDLTest_RandomSint8BoundaryValue(10, 11, SDL_TRUE); SDLTest_AssertPass("Call to SDLTest_RandomSint8BoundaryValue"); SDLTest_AssertCheck( sresult == 10 || sresult == 11, "Validate result value for parameters (10,11,SDL_TRUE); expected: 10|11, got: %"SDL_PRIs64, sresult); /* RandomSintXBoundaryValue(10, 12, SDL_TRUE) returns 10, 11, 12 */ sresult = (Sint64)SDLTest_RandomSint8BoundaryValue(10, 12, SDL_TRUE); SDLTest_AssertPass("Call to SDLTest_RandomSint8BoundaryValue"); SDLTest_AssertCheck( sresult == 10 || sresult == 11 || sresult == 12, "Validate result value for parameters (10,12,SDL_TRUE); expected: 10|11|12, got: %"SDL_PRIs64, sresult); /* RandomSintXBoundaryValue(10, 13, SDL_TRUE) returns 10, 11, 12, 13 */ sresult = (Sint64)SDLTest_RandomSint8BoundaryValue(10, 13, SDL_TRUE); SDLTest_AssertPass("Call to SDLTest_RandomSint8BoundaryValue"); SDLTest_AssertCheck( sresult == 10 || sresult == 11 || sresult == 12 || sresult == 13, "Validate result value for parameters (10,13,SDL_TRUE); expected: 10|11|12|13, got: %"SDL_PRIs64, sresult); /* RandomSintXBoundaryValue(10, 20, SDL_TRUE) returns 10, 11, 19 or 20 */ sresult = (Sint64)SDLTest_RandomSint8BoundaryValue(10, 20, SDL_TRUE); SDLTest_AssertPass("Call to SDLTest_RandomSint8BoundaryValue"); SDLTest_AssertCheck( sresult == 10 || sresult == 11 || sresult == 19 || sresult == 20, "Validate result value for parameters (10,20,SDL_TRUE); expected: 10|11|19|20, got: %"SDL_PRIs64, sresult); /* RandomSintXBoundaryValue(20, 10, SDL_TRUE) returns 10, 11, 19 or 20 */ sresult = (Sint64)SDLTest_RandomSint8BoundaryValue(20, 10, SDL_TRUE); SDLTest_AssertPass("Call to SDLTest_RandomSint8BoundaryValue"); SDLTest_AssertCheck( sresult == 10 || sresult == 11 || sresult == 19 || sresult == 20, "Validate result value for parameters (20,10,SDL_TRUE); expected: 10|11|19|20, got: %"SDL_PRIs64, sresult); /* RandomSintXBoundaryValue(1, 20, SDL_FALSE) returns 0, 21 */ sresult = (Sint64)SDLTest_RandomSint8BoundaryValue(1, 20, SDL_FALSE); SDLTest_AssertPass("Call to SDLTest_RandomSint8BoundaryValue"); SDLTest_AssertCheck( sresult == 0 || sresult == 21, "Validate result value for parameters (1,20,SDL_FALSE); expected: 0|21, got: %"SDL_PRIs64, sresult); /* RandomSintXBoundaryValue(SCHAR_MIN, 99, SDL_FALSE) returns 100 */ sresult = (Sint64)SDLTest_RandomSint8BoundaryValue(SCHAR_MIN, 99, SDL_FALSE); SDLTest_AssertPass("Call to SDLTest_RandomSint8BoundaryValue"); SDLTest_AssertCheck( sresult == 100, "Validate result value for parameters (SCHAR_MIN,99,SDL_FALSE); expected: 100, got: %"SDL_PRIs64, sresult); /* RandomSintXBoundaryValue(SCHAR_MIN + 1, SCHAR_MAX, SDL_FALSE) returns SCHAR_MIN (no error) */ sresult = (Sint64)SDLTest_RandomSint8BoundaryValue(SCHAR_MIN + 1, SCHAR_MAX, SDL_FALSE); SDLTest_AssertPass("Call to SDLTest_RandomSint8BoundaryValue"); SDLTest_AssertCheck( sresult == SCHAR_MIN, "Validate result value for parameters (SCHAR_MIN + 1,SCHAR_MAX,SDL_FALSE); expected: %d, got: %"SDL_PRIs64, SCHAR_MIN, sresult); lastError = (char *)SDL_GetError(); SDLTest_AssertPass("SDL_GetError()"); SDLTest_AssertCheck(lastError == NULL || lastError[0] == '\0', "Validate no error message was set"); /* RandomSintXBoundaryValue(SCHAR_MIN, SCHAR_MAX - 1, SDL_FALSE) returns SCHAR_MAX (no error) */ sresult = (Sint64)SDLTest_RandomSint8BoundaryValue(SCHAR_MIN, SCHAR_MAX -1, SDL_FALSE); SDLTest_AssertPass("Call to SDLTest_RandomSint8BoundaryValue"); SDLTest_AssertCheck( sresult == SCHAR_MAX, "Validate result value for parameters (SCHAR_MIN,SCHAR_MAX - 1,SDL_FALSE); expected: %d, got: %"SDL_PRIs64, SCHAR_MAX, sresult); lastError = (char *)SDL_GetError(); SDLTest_AssertPass("SDL_GetError()"); SDLTest_AssertCheck(lastError == NULL || lastError[0] == '\0', "Validate no error message was set"); /* RandomSintXBoundaryValue(SCHAR_MIN, SCHAR_MAX, SDL_FALSE) returns SCHAR_MIN (sets error) */ sresult = (Sint64)SDLTest_RandomSint8BoundaryValue(SCHAR_MIN, SCHAR_MAX, SDL_FALSE); SDLTest_AssertPass("Call to SDLTest_RandomSint8BoundaryValue"); SDLTest_AssertCheck( sresult == SCHAR_MIN, "Validate result value for parameters(SCHAR_MIN,SCHAR_MAX,SDL_FALSE); expected: %d, got: %"SDL_PRIs64, SCHAR_MIN, sresult); lastError = (char *)SDL_GetError(); SDLTest_AssertPass("SDL_GetError()"); SDLTest_AssertCheck(lastError != NULL && SDL_strcmp(lastError, expectedError) == 0, "SDL_GetError(): expected message '%s', was message: '%s'", expectedError, lastError); /* Clear error messages */ SDL_ClearError(); SDLTest_AssertPass("SDL_ClearError()"); return TEST_COMPLETED; } /* * @brief Calls to random boundary number generators for Sint16 */ int sdltest_randomBoundaryNumberSint16(void *arg) { const char *expectedError = "That operation is not supported"; char *lastError; Sint64 sresult; /* Clean error messages */ SDL_ClearError(); SDLTest_AssertPass("SDL_ClearError()"); /* RandomSintXBoundaryValue(10, 10, SDL_TRUE) returns 10 */ sresult = (Sint64)SDLTest_RandomSint16BoundaryValue(10, 10, SDL_TRUE); SDLTest_AssertPass("Call to SDLTest_RandomSint16BoundaryValue"); SDLTest_AssertCheck( sresult == 10, "Validate result value for parameters (10,10,SDL_TRUE); expected: 10, got: %"SDL_PRIs64, sresult); /* RandomSintXBoundaryValue(10, 11, SDL_TRUE) returns 10, 11 */ sresult = (Sint64)SDLTest_RandomSint16BoundaryValue(10, 11, SDL_TRUE); SDLTest_AssertPass("Call to SDLTest_RandomSint16BoundaryValue"); SDLTest_AssertCheck( sresult == 10 || sresult == 11, "Validate result value for parameters (10,11,SDL_TRUE); expected: 10|11, got: %"SDL_PRIs64, sresult); /* RandomSintXBoundaryValue(10, 12, SDL_TRUE) returns 10, 11, 12 */ sresult = (Sint64)SDLTest_RandomSint16BoundaryValue(10, 12, SDL_TRUE); SDLTest_AssertPass("Call to SDLTest_RandomSint16BoundaryValue"); SDLTest_AssertCheck( sresult == 10 || sresult == 11 || sresult == 12, "Validate result value for parameters (10,12,SDL_TRUE); expected: 10|11|12, got: %"SDL_PRIs64, sresult); /* RandomSintXBoundaryValue(10, 13, SDL_TRUE) returns 10, 11, 12, 13 */ sresult = (Sint64)SDLTest_RandomSint16BoundaryValue(10, 13, SDL_TRUE); SDLTest_AssertPass("Call to SDLTest_RandomSint16BoundaryValue"); SDLTest_AssertCheck( sresult == 10 || sresult == 11 || sresult == 12 || sresult == 13, "Validate result value for parameters (10,13,SDL_TRUE); expected: 10|11|12|13, got: %"SDL_PRIs64, sresult); /* RandomSintXBoundaryValue(10, 20, SDL_TRUE) returns 10, 11, 19 or 20 */ sresult = (Sint64)SDLTest_RandomSint16BoundaryValue(10, 20, SDL_TRUE); SDLTest_AssertPass("Call to SDLTest_RandomSint16BoundaryValue"); SDLTest_AssertCheck( sresult == 10 || sresult == 11 || sresult == 19 || sresult == 20, "Validate result value for parameters (10,20,SDL_TRUE); expected: 10|11|19|20, got: %"SDL_PRIs64, sresult); /* RandomSintXBoundaryValue(20, 10, SDL_TRUE) returns 10, 11, 19 or 20 */ sresult = (Sint64)SDLTest_RandomSint16BoundaryValue(20, 10, SDL_TRUE); SDLTest_AssertPass("Call to SDLTest_RandomSint16BoundaryValue"); SDLTest_AssertCheck( sresult == 10 || sresult == 11 || sresult == 19 || sresult == 20, "Validate result value for parameters (20,10,SDL_TRUE); expected: 10|11|19|20, got: %"SDL_PRIs64, sresult); /* RandomSintXBoundaryValue(1, 20, SDL_FALSE) returns 0, 21 */ sresult = (Sint64)SDLTest_RandomSint16BoundaryValue(1, 20, SDL_FALSE); SDLTest_AssertPass("Call to SDLTest_RandomSint16BoundaryValue"); SDLTest_AssertCheck( sresult == 0 || sresult == 21, "Validate result value for parameters (1,20,SDL_FALSE); expected: 0|21, got: %"SDL_PRIs64, sresult); /* RandomSintXBoundaryValue(SHRT_MIN, 99, SDL_FALSE) returns 100 */ sresult = (Sint64)SDLTest_RandomSint16BoundaryValue(SHRT_MIN, 99, SDL_FALSE); SDLTest_AssertPass("Call to SDLTest_RandomSint16BoundaryValue"); SDLTest_AssertCheck( sresult == 100, "Validate result value for parameters (SHRT_MIN,99,SDL_FALSE); expected: 100, got: %"SDL_PRIs64, sresult); /* RandomSintXBoundaryValue(SHRT_MIN + 1, SHRT_MAX, SDL_FALSE) returns SHRT_MIN (no error) */ sresult = (Sint64)SDLTest_RandomSint16BoundaryValue(SHRT_MIN + 1, SHRT_MAX, SDL_FALSE); SDLTest_AssertPass("Call to SDLTest_RandomSint16BoundaryValue"); SDLTest_AssertCheck( sresult == SHRT_MIN, "Validate result value for parameters (SHRT_MIN+1,SHRT_MAX,SDL_FALSE); expected: %d, got: %"SDL_PRIs64, SHRT_MIN, sresult); lastError = (char *)SDL_GetError(); SDLTest_AssertPass("SDL_GetError()"); SDLTest_AssertCheck(lastError == NULL || lastError[0] == '\0', "Validate no error message was set"); /* RandomSintXBoundaryValue(SHRT_MIN, SHRT_MAX - 1, SDL_FALSE) returns SHRT_MAX (no error) */ sresult = (Sint64)SDLTest_RandomSint16BoundaryValue(SHRT_MIN, SHRT_MAX - 1, SDL_FALSE); SDLTest_AssertPass("Call to SDLTest_RandomSint16BoundaryValue"); SDLTest_AssertCheck( sresult == SHRT_MAX, "Validate result value for parameters (SHRT_MIN,SHRT_MAX - 1,SDL_FALSE); expected: %d, got: %"SDL_PRIs64, SHRT_MAX, sresult); lastError = (char *)SDL_GetError(); SDLTest_AssertPass("SDL_GetError()"); SDLTest_AssertCheck(lastError == NULL || lastError[0] == '\0', "Validate no error message was set"); /* RandomSintXBoundaryValue(SHRT_MIN, SHRT_MAX, SDL_FALSE) returns 0 (sets error) */ sresult = (Sint64)SDLTest_RandomSint16BoundaryValue(SHRT_MIN, SHRT_MAX, SDL_FALSE); SDLTest_AssertPass("Call to SDLTest_RandomSint16BoundaryValue"); SDLTest_AssertCheck( sresult == SHRT_MIN, "Validate result value for parameters(SHRT_MIN,SHRT_MAX,SDL_FALSE); expected: %d, got: %"SDL_PRIs64, SHRT_MIN, sresult); lastError = (char *)SDL_GetError(); SDLTest_AssertPass("SDL_GetError()"); SDLTest_AssertCheck(lastError != NULL && SDL_strcmp(lastError, expectedError) == 0, "SDL_GetError(): expected message '%s', was message: '%s'", expectedError, lastError); /* Clear error messages */ SDL_ClearError(); SDLTest_AssertPass("SDL_ClearError()"); return TEST_COMPLETED; } /* * @brief Calls to random boundary number generators for Sint32 */ int sdltest_randomBoundaryNumberSint32(void *arg) { const char *expectedError = "That operation is not supported"; char *lastError; Sint64 sresult; #if ((ULONG_MAX) == (UINT_MAX)) Sint32 long_min = LONG_MIN; Sint32 long_max = LONG_MAX; #else Sint32 long_min = INT_MIN; Sint32 long_max = INT_MAX; #endif /* Clean error messages */ SDL_ClearError(); SDLTest_AssertPass("SDL_ClearError()"); /* RandomSintXBoundaryValue(10, 10, SDL_TRUE) returns 10 */ sresult = (Sint64)SDLTest_RandomSint32BoundaryValue(10, 10, SDL_TRUE); SDLTest_AssertPass("Call to SDLTest_RandomSint32BoundaryValue"); SDLTest_AssertCheck( sresult == 10, "Validate result value for parameters (10,10,SDL_TRUE); expected: 10, got: %"SDL_PRIs64, sresult); /* RandomSintXBoundaryValue(10, 11, SDL_TRUE) returns 10, 11 */ sresult = (Sint64)SDLTest_RandomSint32BoundaryValue(10, 11, SDL_TRUE); SDLTest_AssertPass("Call to SDLTest_RandomSint32BoundaryValue"); SDLTest_AssertCheck( sresult == 10 || sresult == 11, "Validate result value for parameters (10,11,SDL_TRUE); expected: 10|11, got: %"SDL_PRIs64, sresult); /* RandomSintXBoundaryValue(10, 12, SDL_TRUE) returns 10, 11, 12 */ sresult = (Sint64)SDLTest_RandomSint32BoundaryValue(10, 12, SDL_TRUE); SDLTest_AssertPass("Call to SDLTest_RandomSint32BoundaryValue"); SDLTest_AssertCheck( sresult == 10 || sresult == 11 || sresult == 12, "Validate result value for parameters (10,12,SDL_TRUE); expected: 10|11|12, got: %"SDL_PRIs64, sresult); /* RandomSintXBoundaryValue(10, 13, SDL_TRUE) returns 10, 11, 12, 13 */ sresult = (Sint64)SDLTest_RandomSint32BoundaryValue(10, 13, SDL_TRUE); SDLTest_AssertPass("Call to SDLTest_RandomSint32BoundaryValue"); SDLTest_AssertCheck( sresult == 10 || sresult == 11 || sresult == 12 || sresult == 13, "Validate result value for parameters (10,13,SDL_TRUE); expected: 10|11|12|13, got: %"SDL_PRIs64, sresult); /* RandomSintXBoundaryValue(10, 20, SDL_TRUE) returns 10, 11, 19 or 20 */ sresult = (Sint64)SDLTest_RandomSint32BoundaryValue(10, 20, SDL_TRUE); SDLTest_AssertPass("Call to SDLTest_RandomSint32BoundaryValue"); SDLTest_AssertCheck( sresult == 10 || sresult == 11 || sresult == 19 || sresult == 20, "Validate result value for parameters (10,20,SDL_TRUE); expected: 10|11|19|20, got: %"SDL_PRIs64, sresult); /* RandomSintXBoundaryValue(20, 10, SDL_TRUE) returns 10, 11, 19 or 20 */ sresult = (Sint64)SDLTest_RandomSint32BoundaryValue(20, 10, SDL_TRUE); SDLTest_AssertPass("Call to SDLTest_RandomSint32BoundaryValue"); SDLTest_AssertCheck( sresult == 10 || sresult == 11 || sresult == 19 || sresult == 20, "Validate result value for parameters (20,10,SDL_TRUE); expected: 10|11|19|20, got: %"SDL_PRIs64, sresult); /* RandomSintXBoundaryValue(1, 20, SDL_FALSE) returns 0, 21 */ sresult = (Sint64)SDLTest_RandomSint32BoundaryValue(1, 20, SDL_FALSE); SDLTest_AssertPass("Call to SDLTest_RandomSint32BoundaryValue"); SDLTest_AssertCheck( sresult == 0 || sresult == 21, "Validate result value for parameters (1,20,SDL_FALSE); expected: 0|21, got: %"SDL_PRIs64, sresult); /* RandomSintXBoundaryValue(LONG_MIN, 99, SDL_FALSE) returns 100 */ sresult = (Sint64)SDLTest_RandomSint32BoundaryValue(long_min, 99, SDL_FALSE); SDLTest_AssertPass("Call to SDLTest_RandomSint32BoundaryValue"); SDLTest_AssertCheck( sresult == 100, "Validate result value for parameters (LONG_MIN,99,SDL_FALSE); expected: 100, got: %"SDL_PRIs64, sresult); /* RandomSintXBoundaryValue(LONG_MIN + 1, LONG_MAX, SDL_FALSE) returns LONG_MIN (no error) */ sresult = (Sint64)SDLTest_RandomSint32BoundaryValue(long_min + 1, long_max, SDL_FALSE); SDLTest_AssertPass("Call to SDLTest_RandomSint32BoundaryValue"); SDLTest_AssertCheck( sresult == long_min, "Validate result value for parameters (LONG_MIN+1,LONG_MAX,SDL_FALSE); expected: %d, got: %"SDL_PRIs64, long_min, sresult); lastError = (char *)SDL_GetError(); SDLTest_AssertPass("SDL_GetError()"); SDLTest_AssertCheck(lastError == NULL || lastError[0] == '\0', "Validate no error message was set"); /* RandomSintXBoundaryValue(LONG_MIN, LONG_MAX - 1, SDL_FALSE) returns LONG_MAX (no error) */ sresult = (Sint64)SDLTest_RandomSint32BoundaryValue(long_min, long_max - 1, SDL_FALSE); SDLTest_AssertPass("Call to SDLTest_RandomSint32BoundaryValue"); SDLTest_AssertCheck( sresult == long_max, "Validate result value for parameters (LONG_MIN,LONG_MAX - 1,SDL_FALSE); expected: %d, got: %"SDL_PRIs64, long_max, sresult); lastError = (char *)SDL_GetError(); SDLTest_AssertPass("SDL_GetError()"); SDLTest_AssertCheck(lastError == NULL || lastError[0] == '\0', "Validate no error message was set"); /* RandomSintXBoundaryValue(LONG_MIN, LONG_MAX, SDL_FALSE) returns 0 (sets error) */ sresult = (Sint64)SDLTest_RandomSint32BoundaryValue(long_min, long_max, SDL_FALSE); SDLTest_AssertPass("Call to SDLTest_RandomSint32BoundaryValue"); SDLTest_AssertCheck( sresult == long_min, "Validate result value for parameters(LONG_MIN,LONG_MAX,SDL_FALSE); expected: %d, got: %"SDL_PRIs64, long_min, sresult); lastError = (char *)SDL_GetError(); SDLTest_AssertPass("SDL_GetError()"); SDLTest_AssertCheck(lastError != NULL && SDL_strcmp(lastError, expectedError) == 0, "SDL_GetError(): expected message '%s', was message: '%s'", expectedError, lastError); /* Clear error messages */ SDL_ClearError(); SDLTest_AssertPass("SDL_ClearError()"); return TEST_COMPLETED; } /* * @brief Calls to random boundary number generators for Sint64 */ int sdltest_randomBoundaryNumberSint64(void *arg) { const char *expectedError = "That operation is not supported"; char *lastError; Sint64 sresult; /* Clean error messages */ SDL_ClearError(); SDLTest_AssertPass("SDL_ClearError()"); /* RandomSintXBoundaryValue(10, 10, SDL_TRUE) returns 10 */ sresult = (Sint64)SDLTest_RandomSint64BoundaryValue(10, 10, SDL_TRUE); SDLTest_AssertPass("Call to SDLTest_RandomSint64BoundaryValue"); SDLTest_AssertCheck( sresult == 10, "Validate result value for parameters (10,10,SDL_TRUE); expected: 10, got: %"SDL_PRIs64, sresult); /* RandomSintXBoundaryValue(10, 11, SDL_TRUE) returns 10, 11 */ sresult = (Sint64)SDLTest_RandomSint64BoundaryValue(10, 11, SDL_TRUE); SDLTest_AssertPass("Call to SDLTest_RandomSint64BoundaryValue"); SDLTest_AssertCheck( sresult == 10 || sresult == 11, "Validate result value for parameters (10,11,SDL_TRUE); expected: 10|11, got: %"SDL_PRIs64, sresult); /* RandomSintXBoundaryValue(10, 12, SDL_TRUE) returns 10, 11, 12 */ sresult = (Sint64)SDLTest_RandomSint64BoundaryValue(10, 12, SDL_TRUE); SDLTest_AssertPass("Call to SDLTest_RandomSint64BoundaryValue"); SDLTest_AssertCheck( sresult == 10 || sresult == 11 || sresult == 12, "Validate result value for parameters (10,12,SDL_TRUE); expected: 10|11|12, got: %"SDL_PRIs64, sresult); /* RandomSintXBoundaryValue(10, 13, SDL_TRUE) returns 10, 11, 12, 13 */ sresult = (Sint64)SDLTest_RandomSint64BoundaryValue(10, 13, SDL_TRUE); SDLTest_AssertPass("Call to SDLTest_RandomSint64BoundaryValue"); SDLTest_AssertCheck( sresult == 10 || sresult == 11 || sresult == 12 || sresult == 13, "Validate result value for parameters (10,13,SDL_TRUE); expected: 10|11|12|13, got: %"SDL_PRIs64, sresult); /* RandomSintXBoundaryValue(10, 20, SDL_TRUE) returns 10, 11, 19 or 20 */ sresult = (Sint64)SDLTest_RandomSint64BoundaryValue(10, 20, SDL_TRUE); SDLTest_AssertPass("Call to SDLTest_RandomSint64BoundaryValue"); SDLTest_AssertCheck( sresult == 10 || sresult == 11 || sresult == 19 || sresult == 20, "Validate result value for parameters (10,20,SDL_TRUE); expected: 10|11|19|20, got: %"SDL_PRIs64, sresult); /* RandomSintXBoundaryValue(20, 10, SDL_TRUE) returns 10, 11, 19 or 20 */ sresult = (Sint64)SDLTest_RandomSint64BoundaryValue(20, 10, SDL_TRUE); SDLTest_AssertPass("Call to SDLTest_RandomSint64BoundaryValue"); SDLTest_AssertCheck( sresult == 10 || sresult == 11 || sresult == 19 || sresult == 20, "Validate result value for parameters (20,10,SDL_TRUE); expected: 10|11|19|20, got: %"SDL_PRIs64, sresult); /* RandomSintXBoundaryValue(1, 20, SDL_FALSE) returns 0, 21 */ sresult = (Sint64)SDLTest_RandomSint64BoundaryValue(1, 20, SDL_FALSE); SDLTest_AssertPass("Call to SDLTest_RandomSint64BoundaryValue"); SDLTest_AssertCheck( sresult == 0 || sresult == 21, "Validate result value for parameters (1,20,SDL_FALSE); expected: 0|21, got: %"SDL_PRIs64, sresult); /* RandomSintXBoundaryValue(LLONG_MIN, 99, SDL_FALSE) returns 100 */ sresult = (Sint64)SDLTest_RandomSint64BoundaryValue(LLONG_MIN, 99, SDL_FALSE); SDLTest_AssertPass("Call to SDLTest_RandomSint64BoundaryValue"); SDLTest_AssertCheck( sresult == 100, "Validate result value for parameters (LLONG_MIN,99,SDL_FALSE); expected: 100, got: %"SDL_PRIs64, sresult); /* RandomSintXBoundaryValue(LLONG_MIN + 1, LLONG_MAX, SDL_FALSE) returns LLONG_MIN (no error) */ sresult = (Sint64)SDLTest_RandomSint64BoundaryValue(LLONG_MIN + 1, LLONG_MAX, SDL_FALSE); SDLTest_AssertPass("Call to SDLTest_RandomSint64BoundaryValue"); SDLTest_AssertCheck( sresult == LLONG_MIN, "Validate result value for parameters (LLONG_MIN+1,LLONG_MAX,SDL_FALSE); expected: %"SDL_PRIs64", got: %"SDL_PRIs64, LLONG_MIN, sresult); lastError = (char *)SDL_GetError(); SDLTest_AssertPass("SDL_GetError()"); SDLTest_AssertCheck(lastError == NULL || lastError[0] == '\0', "Validate no error message was set"); /* RandomSintXBoundaryValue(LLONG_MIN, LLONG_MAX - 1, SDL_FALSE) returns LLONG_MAX (no error) */ sresult = (Sint64)SDLTest_RandomSint64BoundaryValue(LLONG_MIN, LLONG_MAX - 1, SDL_FALSE); SDLTest_AssertPass("Call to SDLTest_RandomSint64BoundaryValue"); SDLTest_AssertCheck( sresult == LLONG_MAX, "Validate result value for parameters (LLONG_MIN,LLONG_MAX - 1,SDL_FALSE); expected: %"SDL_PRIs64", got: %"SDL_PRIs64, LLONG_MAX, sresult); lastError = (char *)SDL_GetError(); SDLTest_AssertPass("SDL_GetError()"); SDLTest_AssertCheck(lastError == NULL || lastError[0] == '\0', "Validate no error message was set"); /* RandomSintXBoundaryValue(LLONG_MIN, LLONG_MAX, SDL_FALSE) returns 0 (sets error) */ sresult = (Sint64)SDLTest_RandomSint64BoundaryValue(LLONG_MIN, LLONG_MAX, SDL_FALSE); SDLTest_AssertPass("Call to SDLTest_RandomSint64BoundaryValue"); SDLTest_AssertCheck( sresult == LLONG_MIN, "Validate result value for parameters(LLONG_MIN,LLONG_MAX,SDL_FALSE); expected: %"SDL_PRIs64", got: %"SDL_PRIs64, LLONG_MIN, sresult); lastError = (char *)SDL_GetError(); SDLTest_AssertPass("SDL_GetError()"); SDLTest_AssertCheck(lastError != NULL && SDL_strcmp(lastError, expectedError) == 0, "SDL_GetError(): expected message '%s', was message: '%s'", expectedError, lastError); /* Clear error messages */ SDL_ClearError(); SDLTest_AssertPass("SDL_ClearError()"); return TEST_COMPLETED; } /** * @brief Calls to SDLTest_RandomIntegerInRange */ int sdltest_randomIntegerInRange(void *arg) { Sint32 min, max; Sint32 result; #if ((ULONG_MAX) == (UINT_MAX)) Sint32 long_min = LONG_MIN; Sint32 long_max = LONG_MAX; #else Sint32 long_min = INT_MIN; Sint32 long_max = INT_MAX; #endif /* Standard range */ min = (Sint32)SDLTest_RandomSint16(); max = min + (Sint32)SDLTest_RandomUint8() + 2; result = SDLTest_RandomIntegerInRange(min, max); SDLTest_AssertPass("Call to SDLTest_RandomIntegerInRange(min,max)"); SDLTest_AssertCheck(min <= result && result <= max, "Validated returned value; expected: [%d,%d], got: %d", min, max, result); /* One Range */ min = (Sint32)SDLTest_RandomSint16(); max = min + 1; result = SDLTest_RandomIntegerInRange(min, max); SDLTest_AssertPass("Call to SDLTest_RandomIntegerInRange(min,min+1)"); SDLTest_AssertCheck(min <= result && result <= max, "Validated returned value; expected: [%d,%d], got: %d", min, max, result); /* Zero range */ min = (Sint32)SDLTest_RandomSint16(); max = min; result = SDLTest_RandomIntegerInRange(min, max); SDLTest_AssertPass("Call to SDLTest_RandomIntegerInRange(min,min)"); SDLTest_AssertCheck(min == result, "Validated returned value; expected: %d, got: %d", min, result); /* Zero range at zero */ min = 0; max = 0; result = SDLTest_RandomIntegerInRange(min, max); SDLTest_AssertPass("Call to SDLTest_RandomIntegerInRange(0,0)"); SDLTest_AssertCheck(result == 0, "Validated returned value; expected: 0, got: %d", result); /* Swapped min-max */ min = (Sint32)SDLTest_RandomSint16(); max = min + (Sint32)SDLTest_RandomUint8() + 2; result = SDLTest_RandomIntegerInRange(max, min); SDLTest_AssertPass("Call to SDLTest_RandomIntegerInRange(max,min)"); SDLTest_AssertCheck(min <= result && result <= max, "Validated returned value; expected: [%d,%d], got: %d", min, max, result); /* Range with min at integer limit */ min = long_min; max = long_max + (Sint32)SDLTest_RandomSint16(); result = SDLTest_RandomIntegerInRange(min, max); SDLTest_AssertPass("Call to SDLTest_RandomIntegerInRange(SINT32_MIN,...)"); SDLTest_AssertCheck(min <= result && result <= max, "Validated returned value; expected: [%d,%d], got: %d", min, max, result); /* Range with max at integer limit */ min = long_min - (Sint32)SDLTest_RandomSint16();; max = long_max; result = SDLTest_RandomIntegerInRange(min, max); SDLTest_AssertPass("Call to SDLTest_RandomIntegerInRange(...,SINT32_MAX)"); SDLTest_AssertCheck(min <= result && result <= max, "Validated returned value; expected: [%d,%d], got: %d", min, max, result); /* Full integer range */ min = long_min; max = long_max; result = SDLTest_RandomIntegerInRange(min, max); SDLTest_AssertPass("Call to SDLTest_RandomIntegerInRange(SINT32_MIN,SINT32_MAX)"); SDLTest_AssertCheck(min <= result && result <= max, "Validated returned value; expected: [%d,%d], got: %d", min, max, result); return TEST_COMPLETED; } /** * @brief Calls to SDLTest_RandomAsciiString */ int sdltest_randomAsciiString(void *arg) { char* result; int len; int nonAsciiCharacters; int i; result = SDLTest_RandomAsciiString(); SDLTest_AssertPass("Call to SDLTest_RandomAsciiString()"); SDLTest_AssertCheck(result != NULL, "Validate that result is not NULL"); if (result != NULL) { len = SDL_strlen(result); SDLTest_AssertCheck(len >= 0 && len <= 255, "Validate that result length; expected: len=[1,255], got: %d", len); nonAsciiCharacters = 0; for (i=0; i<len; i++) { if (iscntrl(result[i])) { nonAsciiCharacters++; } } SDLTest_AssertCheck(nonAsciiCharacters == 0, "Validate that result does not contain non-Ascii characters, got: %d", nonAsciiCharacters); if (nonAsciiCharacters) { SDLTest_LogError("Invalid result from generator: '%s'", result); } SDL_free(result); } return TEST_COMPLETED; } /** * @brief Calls to SDLTest_RandomAsciiStringWithMaximumLength */ int sdltest_randomAsciiStringWithMaximumLength(void *arg) { const char* expectedError = "Parameter 'maxLength' is invalid"; char* lastError; char* result; int targetLen; int len; int nonAsciiCharacters; int i; targetLen = 16 + SDLTest_RandomUint8(); result = SDLTest_RandomAsciiStringWithMaximumLength(targetLen); SDLTest_AssertPass("Call to SDLTest_RandomAsciiStringWithMaximumLength(%d)", targetLen); SDLTest_AssertCheck(result != NULL, "Validate that result is not NULL"); if (result != NULL) { len = SDL_strlen(result); SDLTest_AssertCheck(len >= 0 && len <= targetLen, "Validate that result length; expected: len=[1,%d], got: %d", targetLen, len); nonAsciiCharacters = 0; for (i=0; i<len; i++) { if (iscntrl(result[i])) { nonAsciiCharacters++; } } SDLTest_AssertCheck(nonAsciiCharacters == 0, "Validate that result does not contain non-Ascii characters, got: %d", nonAsciiCharacters); if (nonAsciiCharacters) { SDLTest_LogError("Invalid result from generator: '%s'", result); } SDL_free(result); } /* Negative test */ targetLen = 0; result = SDLTest_RandomAsciiStringWithMaximumLength(targetLen); SDLTest_AssertPass("Call to SDLTest_RandomAsciiStringWithMaximumLength(%d)", targetLen); SDLTest_AssertCheck(result == NULL, "Validate that result is NULL"); lastError = (char *)SDL_GetError(); SDLTest_AssertPass("SDL_GetError()"); SDLTest_AssertCheck(lastError != NULL && SDL_strcmp(lastError, expectedError) == 0, "SDL_GetError(): expected message '%s', was message: '%s'", expectedError, lastError); /* Clear error messages */ SDL_ClearError(); SDLTest_AssertPass("SDL_ClearError()"); return TEST_COMPLETED; } /** * @brief Calls to SDLTest_RandomAsciiStringOfSize */ int sdltest_randomAsciiStringOfSize(void *arg) { const char* expectedError = "Parameter 'size' is invalid"; char* lastError; char* result; int targetLen; int len; int nonAsciiCharacters; int i; /* Positive test */ targetLen = 16 + SDLTest_RandomUint8(); result = SDLTest_RandomAsciiStringOfSize(targetLen); SDLTest_AssertPass("Call to SDLTest_RandomAsciiStringOfSize(%d)", targetLen); SDLTest_AssertCheck(result != NULL, "Validate that result is not NULL"); if (result != NULL) { len = SDL_strlen(result); SDLTest_AssertCheck(len == targetLen, "Validate that result length; expected: len=%d, got: %d", targetLen, len); nonAsciiCharacters = 0; for (i=0; i<len; i++) { if (iscntrl(result[i])) { nonAsciiCharacters++; } } SDLTest_AssertCheck(nonAsciiCharacters == 0, "Validate that result does not contain non-ASCII characters, got: %d", nonAsciiCharacters); if (nonAsciiCharacters) { SDLTest_LogError("Invalid result from generator: '%s'", result); } SDL_free(result); } /* Negative test */ targetLen = 0; result = SDLTest_RandomAsciiStringOfSize(targetLen); SDLTest_AssertPass("Call to SDLTest_RandomAsciiStringOfSize(%d)", targetLen); SDLTest_AssertCheck(result == NULL, "Validate that result is NULL"); lastError = (char *)SDL_GetError(); SDLTest_AssertPass("SDL_GetError()"); SDLTest_AssertCheck(lastError != NULL && SDL_strcmp(lastError, expectedError) == 0, "SDL_GetError(): expected message '%s', was message: '%s'", expectedError, lastError); /* Clear error messages */ SDL_ClearError(); SDLTest_AssertPass("SDL_ClearError()"); 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 }; static const SDLTest_TestCaseReference sdltestTest3 = { (SDLTest_TestCaseFp)sdltest_randomBoundaryNumberUint8, "sdltest_randomBoundaryNumberUint8", "Calls to random boundary number generators for Uint8", TEST_ENABLED }; static const SDLTest_TestCaseReference sdltestTest4 = { (SDLTest_TestCaseFp)sdltest_randomBoundaryNumberUint16, "sdltest_randomBoundaryNumberUint16", "Calls to random boundary number generators for Uint16", TEST_ENABLED }; static const SDLTest_TestCaseReference sdltestTest5 = { (SDLTest_TestCaseFp)sdltest_randomBoundaryNumberUint32, "sdltest_randomBoundaryNumberUint32", "Calls to random boundary number generators for Uint32", TEST_ENABLED }; static const SDLTest_TestCaseReference sdltestTest6 = { (SDLTest_TestCaseFp)sdltest_randomBoundaryNumberUint64, "sdltest_randomBoundaryNumberUint64", "Calls to random boundary number generators for Uint64", TEST_ENABLED }; static const SDLTest_TestCaseReference sdltestTest7 = { (SDLTest_TestCaseFp)sdltest_randomBoundaryNumberSint8, "sdltest_randomBoundaryNumberSint8", "Calls to random boundary number generators for Sint8", TEST_ENABLED }; static const SDLTest_TestCaseReference sdltestTest8 = { (SDLTest_TestCaseFp)sdltest_randomBoundaryNumberSint16, "sdltest_randomBoundaryNumberSint16", "Calls to random boundary number generators for Sint16", TEST_ENABLED }; static const SDLTest_TestCaseReference sdltestTest9 = { (SDLTest_TestCaseFp)sdltest_randomBoundaryNumberSint32, "sdltest_randomBoundaryNumberSint32", "Calls to random boundary number generators for Sint32", TEST_ENABLED }; static const SDLTest_TestCaseReference sdltestTest10 = { (SDLTest_TestCaseFp)sdltest_randomBoundaryNumberSint64, "sdltest_randomBoundaryNumberSint64", "Calls to random boundary number generators for Sint64", TEST_ENABLED }; static const SDLTest_TestCaseReference sdltestTest11 = { (SDLTest_TestCaseFp)sdltest_randomIntegerInRange, "sdltest_randomIntegerInRange", "Calls to ranged random number generator", TEST_ENABLED }; static const SDLTest_TestCaseReference sdltestTest12 = { (SDLTest_TestCaseFp)sdltest_randomAsciiString, "sdltest_randomAsciiString", "Calls to default ASCII string generator", TEST_ENABLED }; static const SDLTest_TestCaseReference sdltestTest13 = { (SDLTest_TestCaseFp)sdltest_randomAsciiStringWithMaximumLength, "sdltest_randomAsciiStringWithMaximumLength", "Calls to random maximum length ASCII string generator", TEST_ENABLED }; static const SDLTest_TestCaseReference sdltestTest14 = { (SDLTest_TestCaseFp)sdltest_randomAsciiStringOfSize, "sdltest_randomAsciiStringOfSize", "Calls to fixed size ASCII string generator", TEST_ENABLED }; static const SDLTest_TestCaseReference sdltestTest15 = { (SDLTest_TestCaseFp)sdltest_generateRunSeed, "sdltest_generateRunSeed", "Checks internal harness function SDLTest_GenerateRunSeed", TEST_ENABLED }; /* Sequence of SDL_test test cases */ static const SDLTest_TestCaseReference *sdltestTests[] = { &sdltestTest1, &sdltestTest2, &sdltestTest3, &sdltestTest4, &sdltestTest5, &sdltestTest6, &sdltestTest7, &sdltestTest8, &sdltestTest9, &sdltestTest10, &sdltestTest11, &sdltestTest12, &sdltestTest13, &sdltestTest14, &sdltestTest15, NULL }; /* SDL_test test suite (global) */ SDLTest_TestSuiteReference sdltestTestSuite = { "SDLtest", NULL, sdltestTests, NULL };