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Expanded and updated testplatform suite.
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@ferzkopp
ferzkopp committed Jul 17, 2011
1 parent e6e2372 commit 90e419a
Showing 1 changed file with 215 additions and 16 deletions.
231 changes: 215 additions & 16 deletions test/test-automation/testplatform/testplatform.c
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@@ -1,5 +1,6 @@
/**
* Original code: automated SDL platform test written by Edgar Simo "bobbens"
* Extended and updated by aschiffler at ferzkopp dot net
*/

#include <stdio.h>
Expand All @@ -10,20 +11,38 @@

/* Test cases */
static const TestCaseReference test1 =
(TestCaseReference){ "platform_testTypes", "description", TEST_ENABLED, 0, 0 };
(TestCaseReference){ "platform_testTypes", "Tests predefined types", TEST_ENABLED, 0, 0 };

static const TestCaseReference test2 =
(TestCaseReference){ "platform_testEndianessAndSwap", "description", TEST_ENABLED, 0, 0 };
(TestCaseReference){ "platform_testEndianessAndSwap", "Tests endianess and swap functions", TEST_ENABLED, 0, 0 };

static const TestCaseReference test3 =
(TestCaseReference){ "platform_testGetFunctions", "description", TEST_ENABLED, 0, 0 };
(TestCaseReference){ "platform_testGetFunctions", "Tests various SDL_GetXYZ functions", TEST_ENABLED, 0, 0 };

static const TestCaseReference test4 =
(TestCaseReference){ "platform_testHasFunctions", "description", TEST_ENABLED, 0, 0 };
(TestCaseReference){ "platform_testHasFunctions", "Tests various SDL_HasXYZ functions", TEST_ENABLED, 0, 0 };

static const TestCaseReference test5 =
(TestCaseReference){ "platform_testGetVersion", "Tests SDL_GetVersion function", TEST_ENABLED, 0, 0 };

static const TestCaseReference test6 =
(TestCaseReference){ "platform_testSDLVersion", "Tests SDL_VERSION macro", TEST_ENABLED, 0, 0 };

static const TestCaseReference test7 =
(TestCaseReference){ "platform_testDefaultInit", "Tests default SDL_Init", TEST_ENABLED, 0, 0 };

static const TestCaseReference test8 =
(TestCaseReference){ "platform_testGetSetClearError", "Tests SDL_Get/Set/ClearError", TEST_ENABLED, 0, 0 };

static const TestCaseReference test9 =
(TestCaseReference){ "platform_testSetErrorEmptyInput", "Tests SDL_SetError with empty input", TEST_ENABLED, 0, 0 };

static const TestCaseReference test10 =
(TestCaseReference){ "platform_testSetErrorInvalidInput", "Tests SDL_SetError with invalid input", TEST_ENABLED, 0, 0 };

/* Test suite */
extern const TestCaseReference *testSuite[] = {
&test1, &test2, &test3, &test4, NULL
&test1, &test2, &test3, &test4, &test5, &test6, &test7, &test8, &test9, &test10, NULL
};

TestCaseReference **QueryTestSuite() {
Expand All @@ -50,16 +69,16 @@ int platform_testTypes(void *arg)
int ret;

ret = _compareSizeOfType( sizeof(Uint8), 1 );
AssertTrue( ret == 0, "sizeof(Uint8) = %lu instead of 1", sizeof(Uint8) );
AssertTrue( ret == 0, "sizeof(Uint8) = %lu, expected 1", sizeof(Uint8) );

ret = _compareSizeOfType( sizeof(Uint16), 2 );
AssertTrue( ret == 0, "sizeof(Uint16) = %lu instead of 2", sizeof(Uint16) );
AssertTrue( ret == 0, "sizeof(Uint16) = %lu, expected 2", sizeof(Uint16) );

ret = _compareSizeOfType( sizeof(Uint32), 4 );
AssertTrue( ret == 0, "sizeof(Uint32) = %lu instead of 4", sizeof(Uint32) );
AssertTrue( ret == 0, "sizeof(Uint32) = %lu, expected 4", sizeof(Uint32) );

ret = _compareSizeOfType( sizeof(Uint64), 8 );
AssertTrue( ret == 0, "sizeof(Uint64) = %lu instead of 8", sizeof(Uint64) );
AssertTrue( ret == 0, "sizeof(Uint64) = %lu, expected 8", sizeof(Uint64) );
}

/**
Expand Down Expand Up @@ -90,42 +109,62 @@ int platform_testEndianessAndSwap(void *arg)

/* Test endianness. */
AssertTrue( real_byteorder == SDL_BYTEORDER,
"Machine detected as %s endian but appears to be %s endian.",
"Machine detected as %s endian, appears to be %s endian.",
(SDL_BYTEORDER == SDL_LIL_ENDIAN) ? "little" : "big",
(real_byteorder == SDL_LIL_ENDIAN) ? "little" : "big" );

/* Test 16 swap. */
AssertTrue( SDL_Swap16(value16) == swapped16,
"SDL_Swap16(): 16 bit swapped incorrectly: 0x%X => 0x%X",
"SDL_Swap16(): 16 bit swapped: 0x%X => 0x%X",
value16, SDL_Swap16(value16) );

/* Test 32 swap. */
AssertTrue( SDL_Swap32(value32) == swapped32,
"SDL_Swap32(): 32 bit swapped incorrectly: 0x%X => 0x%X",
"SDL_Swap32(): 32 bit swapped: 0x%X => 0x%X",
value32, SDL_Swap32(value32) );

/* Test 64 swap. */
AssertTrue( SDL_Swap64(value64) == swapped64,
#ifdef _MSC_VER
"SDL_Swap64(): 64 bit swapped incorrectly: 0x%I64X => 0x%I64X",
"SDL_Swap64(): 64 bit swapped: 0x%I64X => 0x%I64X",
#else
"SDL_Swap64(): 64 bit swapped incorrectly: 0x%llX => 0x%llX",
"SDL_Swap64(): 64 bit swapped: 0x%llX => 0x%llX",
#endif
value64, SDL_Swap64(value64) );
}

/*!
* \brief Tests SDL_GetXYZ() functions
* \sa
* http://wiki.libsdl.org/moin.cgi/SDL_GetPlatform
*/
int platform_testGetFunctions (void *arg)
{
char *platform;
char *revision;
int ret;
int len;

ret = SDL_GetPlatform();
platform = (char *)SDL_GetPlatform();
AssertPass("SDL_GetPlatform()");

AssertTrue(platform != NULL, "SDL_GetPlatform() != NULL");
if (platform != NULL) {
len = strlen(platform);
AssertTrue(len > 0,
"SDL_GetPlatform(): expected non-empty platform, was platform: '%s', len: %i",
platform,
len);
}

ret = SDL_GetCPUCount();
AssertPass("SDL_GetCPUCount()");

revision = (char *)SDL_GetRevision();
AssertPass("SDL_GetRevision()");
AssertTrue(revision != NULL, "SDL_GetRevision() != NULL");

ret = SDL_GetRevisionNumber();
AssertPass("SDL_GetRevisionNumber()");
}

/*!
Expand Down Expand Up @@ -164,3 +203,163 @@ int platform_testHasFunctions (void *arg)
ret = SDL_HasSSE42();
AssertPass("SDL_HasSSE42()");
}

/*!
* \brief Tests SDL_GetVersion
*/
int platform_testGetVersion(void *arg)
{
SDL_version linked;

SDL_GetVersion(&linked);
AssertTrue( linked.major >= SDL_MAJOR_VERSION,
"SDL_GetVersion(): returned major %i (>= %i)",
linked.major,
SDL_MAJOR_VERSION);
AssertTrue( linked.minor >= SDL_MINOR_VERSION,
"SDL_GetVersion(): returned minor %i (>= %i)",
linked.minor,
SDL_MINOR_VERSION);
}

/*!
* \brief Tests SDL_VERSION macro
*/
int platform_testSDLVersion(void *arg)
{
SDL_version compiled;

SDL_VERSION(&compiled);
AssertTrue( compiled.major >= SDL_MAJOR_VERSION,
"SDL_VERSION() returned major %i (>= %i)",
compiled.major,
SDL_MAJOR_VERSION);
AssertTrue( compiled.minor >= SDL_MINOR_VERSION,
"SDL_VERSION() returned minor %i (>= %i)",
compiled.minor,
SDL_MINOR_VERSION);
}

/*!
* \brief Tests default SDL_Init
*/
int platform_testDefaultInit(void *arg)
{
int ret;
int subsystem;

ret = SDL_Init(0);
AssertTrue( ret == 0,
"SDL_Init(0): returned %i, expected 0, error: %s",
ret,
SDL_GetError());

subsystem = SDL_WasInit(0);
AssertTrue( subsystem == 0,
"SDL_WasInit(0): returned %i, expected 0",
ret);

SDL_Quit();
}

/*!
* \brief Tests SDL_Get/Set/ClearError
* \sa
* http://wiki.libsdl.org/moin.cgi/SDL_GetError
* http://wiki.libsdl.org/moin.cgi/SDL_SetError
* http://wiki.libsdl.org/moin.cgi/SDL_ClearError
*/
int platform_testGetSetClearError(void *arg)
{
const char *testError = "Testing";
char *lastError;
int len;

SDL_ClearError();
AssertPass("SDL_ClearError()");

lastError = (char *)SDL_GetError();
AssertPass("SDL_GetError()");
AssertTrue(lastError != NULL,
"SDL_GetError() != NULL");
if (lastError != NULL)
{
len = strlen(lastError);
AssertTrue(len == 0,
"SDL_GetError(): no message expected, len: %i", len);
}

SDL_SetError("%s", testError);
AssertPass("SDL_SetError()");
lastError = (char *)SDL_GetError();
AssertTrue(lastError != NULL,
"SDL_GetError() != NULL");
if (lastError != NULL)
{
len = strlen(lastError);
AssertTrue(len == strlen(testError),
"SDL_GetError(): expected message len %i, was len: %i",
strlen(testError),
len);
AssertTrue(strcmp(lastError, testError) == 0,
"SDL_GetError(): expected message %s, was message: %s",
testError,
lastError);
}

// Clean up
SDL_ClearError();
}

/*!
* \brief Tests SDL_SetError with empty input
* \sa
* http://wiki.libsdl.org/moin.cgi/SDL_SetError
*/
int platform_testSetErrorEmptyInput(void *arg)
{
const char *testError = "";
char *lastError;
int len;

SDL_SetError("%s", testError);
AssertPass("SDL_SetError()");
lastError = (char *)SDL_GetError();
AssertTrue(lastError != NULL,
"SDL_GetError() != NULL");
if (lastError != NULL)
{
len = strlen(lastError);
AssertTrue(len == strlen(testError),
"SDL_GetError(): expected message len %i, was len: %i",
strlen(testError),
len);
AssertTrue(strcmp(lastError, testError) == 0,
"SDL_GetError(): expected message '%s', was message: '%s'",
testError,
lastError);
}

// Clean up
SDL_ClearError();
}

/*!
* \brief Tests SDL_SetError with invalid input
* \sa
* http://wiki.libsdl.org/moin.cgi/SDL_SetError
*/
int platform_testSetErrorInvalidInput(void *arg)
{
const char *testError = NULL;
char *lastError;

SDL_SetError(testError);
AssertPass("SDL_SetError()");
lastError = (char *)SDL_GetError();
AssertTrue(lastError == NULL,
"SDL_GetError() == NULL");

// Clean up
SDL_ClearError();
}

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