/**
* Basic API checks.
*/
static void tst1(void)
{
RTTestISub("Manifest creation");
size_t cbSize = 0;
size_t iFailed = 0;
/*
* test1.txt = "This is a test text."
* test2.txt = "Another test text."
*/
static RTMANIFESTTEST /*const*/ s_aFiles[] = /** @todo API misdesign, this should be const. */
{
{ "test1.txt", "794a8cc644b318ae6461aeea62915e399e441e8" },
{ "test2.txt", "f17393902ee94c1e8bbd4bf417cdc70051feca00" }
};
static const char s_szTestPattern[] =
"SHA1 (test1.txt)= 794a8cc644b318ae6461aeea62915e399e441e8\n"
"SHA1 (test2.txt)= f17393902ee94c1e8bbd4bf417cdc70051feca00\n"
;
void *pvBuf = NULL;
RTTESTI_CHECK_RC_RETV(RTManifestWriteFilesBuf(&pvBuf, &cbSize, RTDIGESTTYPE_SHA1, s_aFiles, 2), VINF_SUCCESS);
/* Check returned memory size */
RTTESTI_CHECK_RETV(cbSize == strlen(s_szTestPattern));
/* Check for correct manifest file content */
RTTESTI_CHECK(memcmp(pvBuf, s_szTestPattern, cbSize) == 0);
RTTestISub("Manifest verify");
RTTESTI_CHECK_RC(RTManifestVerifyFilesBuf(pvBuf, cbSize, s_aFiles, 2, 0), VINF_SUCCESS);
/* To little files to check */
RTTESTI_CHECK_RC(RTManifestVerifyFilesBuf(pvBuf, cbSize, s_aFiles, 1, 0), VERR_MANIFEST_FILE_MISMATCH);
/* Make the digest type invalid */
((char*)pvBuf)[0] = 'L';
RTTESTI_CHECK_RC(RTManifestVerifyFilesBuf(pvBuf, cbSize, s_aFiles, 2, 0), VERR_MANIFEST_UNSUPPORTED_DIGEST_TYPE);
((char*)pvBuf)[0] = 'S'; /* Restore */
/* Make the file name invalid */
((char*)pvBuf)[8] = 'z';
RTTESTI_CHECK_RC(RTManifestVerifyFilesBuf(pvBuf, cbSize, s_aFiles, 2, 0), VERR_MANIFEST_FILE_MISMATCH);
((char*)pvBuf)[8] = 's'; /* Restore */
/* Make the second digest invalid */
((char*)pvBuf)[99] = '0';
RTTESTI_CHECK_RC(RTManifestVerifyFilesBuf(pvBuf, cbSize, s_aFiles, 2, &iFailed), VERR_MANIFEST_DIGEST_MISMATCH);
RTTESTI_CHECK(iFailed == 1);
/* Cleanup */
RTMemFree(pvBuf);
}
static void test1(RTTEST hTest, const char *pszBaseDir)
{
char szPath1[RTPATH_MAX];
char szPath2[RTPATH_MAX];
/*
* Making some assumptions about how we are executed from to start with...
*/
RTTestISub("Negative RTSymlinkRead, Exists & IsDangling");
char szExecDir[RTPATH_MAX];
RTTESTI_CHECK_RC_OK_RETV(RTPathExecDir(szExecDir, sizeof(szExecDir)));
size_t cchExecDir = strlen(szExecDir);
RTTESTI_CHECK(RTDirExists(szExecDir));
char szExecFile[RTPATH_MAX];
RTTESTI_CHECK_RETV(RTProcGetExecutablePath(szExecFile, sizeof(szExecFile)) != NULL);
size_t cchExecFile = strlen(szExecFile);
RTTESTI_CHECK(RTFileExists(szExecFile));
RTTESTI_CHECK(!RTSymlinkExists(szExecFile));
RTTESTI_CHECK(!RTSymlinkExists(szExecDir));
RTTESTI_CHECK(!RTSymlinkIsDangling(szExecFile));
RTTESTI_CHECK(!RTSymlinkIsDangling(szExecDir));
RTTESTI_CHECK(!RTSymlinkExists("/"));
RTTESTI_CHECK(!RTSymlinkIsDangling("/"));
RTTESTI_CHECK(!RTSymlinkExists("/some/non-existing/directory/name/iprt"));
RTTESTI_CHECK(!RTSymlinkExists("/some/non-existing/directory/name/iprt/"));
RTTESTI_CHECK(!RTSymlinkIsDangling("/some/non-existing/directory/name/iprt"));
RTTESTI_CHECK(!RTSymlinkIsDangling("/some/non-existing/directory/name/iprt/"));
RTTESTI_CHECK_RC(RTSymlinkRead(szExecFile, szPath1, sizeof(szPath1), 0), VERR_NOT_SYMLINK);
RTTESTI_CHECK_RC(RTSymlinkRead(szExecDir, szPath1, sizeof(szPath1), 0), VERR_NOT_SYMLINK);
/*
* Do some symlinking. ASSUME they are supported on the test file system.
*/
RTTestISub("Basics");
RTTESTI_CHECK_RETV(RTDirExists(pszBaseDir));
test1Worker(hTest, pszBaseDir, szExecFile, RTSYMLINKTYPE_FILE, false /*fDangling*/);
test1Worker(hTest, pszBaseDir, szExecDir, RTSYMLINKTYPE_DIR, false /*fDangling*/);
test1Worker(hTest, pszBaseDir, szExecFile, RTSYMLINKTYPE_UNKNOWN, false /*fDangling*/);
test1Worker(hTest, pszBaseDir, szExecDir, RTSYMLINKTYPE_UNKNOWN, false /*fDangling*/);
/*
* Create a few dangling links.
*/
RTTestISub("Dangling links");
test1Worker(hTest, pszBaseDir, "../dangle/dangle", RTSYMLINKTYPE_FILE, true /*fDangling*/);
test1Worker(hTest, pszBaseDir, "../dangle/dangle", RTSYMLINKTYPE_DIR, true /*fDangling*/);
test1Worker(hTest, pszBaseDir, "../dangle/dangle", RTSYMLINKTYPE_UNKNOWN, true /*fDangling*/);
test1Worker(hTest, pszBaseDir, "../dangle/dangle/", RTSYMLINKTYPE_UNKNOWN, true /*fDangling*/);
}
static void tst2(void)
{
RTTestISub("RTGetOptArgvToString / MS_CRT");
for (size_t i = 0; i < RT_ELEMENTS(g_aMscCrtTests); i++)
{
char *pszCmdLine = NULL;
int rc = RTGetOptArgvToString(&pszCmdLine, g_aMscCrtTests[i].apszArgs, RTGETOPTARGV_CNV_QUOTE_MS_CRT);
RTTESTI_CHECK_RC_RETV(rc, VINF_SUCCESS);
if (!strcmp(g_aMscCrtTests[i].pszCmdLine, pszCmdLine))
tstCheckNativeMsCrtToArgv(pszCmdLine, -1, g_aMscCrtTests[i].apszArgs);
else
RTTestIFailed("g_aTest[%i] failed:\n"
" got '%s'\n"
" expected '%s'\n",
i, pszCmdLine, g_aMscCrtTests[i].pszCmdLine);
RTStrFree(pszCmdLine);
}
for (size_t i = 0; i < RT_ELEMENTS(g_aTests); i++)
{
char *pszCmdLine = NULL;
int rc = RTGetOptArgvToString(&pszCmdLine, g_aTests[i].apszArgs, RTGETOPTARGV_CNV_QUOTE_MS_CRT);
RTTESTI_CHECK_RC_RETV(rc, VINF_SUCCESS);
if (!strcmp(g_aTests[i].pszOutMsCrt, pszCmdLine))
tstCheckNativeMsCrtToArgv(pszCmdLine, g_aTests[i].cArgs, g_aTests[i].apszArgs);
else
RTTestIFailed("g_aTests[%i] failed:\n"
" got |%s|\n"
" expected |%s|\n",
i, pszCmdLine, g_aTests[i].pszOutMsCrt);
RTStrFree(pszCmdLine);
}
RTTestISub("RTGetOptArgvToString / BOURNE_SH");
for (size_t i = 0; i < RT_ELEMENTS(g_aTests); i++)
{
char *pszCmdLine = NULL;
int rc = RTGetOptArgvToString(&pszCmdLine, g_aTests[i].apszArgs, RTGETOPTARGV_CNV_QUOTE_BOURNE_SH);
RTTESTI_CHECK_RC_RETV(rc, VINF_SUCCESS);
if (strcmp(g_aTests[i].pszOutBourneSh, pszCmdLine))
RTTestIFailed("g_aTests[%i] failed:\n"
" got |%s|\n"
" expected |%s|\n",
i, pszCmdLine, g_aTests[i].pszOutBourneSh);
RTStrFree(pszCmdLine);
}
}
static void testCopyEx1(RTTEST hTest)
{
RTTestISub("RTStrCopyEx");
char *pszBuf4H = (char *)RTTestGuardedAllocHead(hTest, 4);
char *pszBuf4T = (char *)RTTestGuardedAllocTail(hTest, 4);
RTTESTI_CHECK_RC(RTStrCopyEx(pszBuf4H, 4, "abc", RTSTR_MAX), VINF_SUCCESS);
RTTESTI_CHECK(strcmp(pszBuf4H, "abc") == 0);
RTTESTI_CHECK_RC(RTStrCopyEx(pszBuf4T, 4, "abc", RTSTR_MAX), VINF_SUCCESS);
RTTESTI_CHECK(strcmp(pszBuf4T, "abc") == 0);
RT_BZERO(pszBuf4H, 4); RT_BZERO(pszBuf4T, 4);
RTTESTI_CHECK_RC(RTStrCopyEx(pszBuf4H, 4, "abcd", RTSTR_MAX), VERR_BUFFER_OVERFLOW);
RTTESTI_CHECK(strcmp(pszBuf4H, "abc") == 0);
RTTESTI_CHECK_RC(RTStrCopyEx(pszBuf4T, 4, "abcd", RTSTR_MAX), VERR_BUFFER_OVERFLOW);
RTTESTI_CHECK(strcmp(pszBuf4T, "abc") == 0);
RT_BZERO(pszBuf4H, 4); RT_BZERO(pszBuf4T, 4);
RTTESTI_CHECK_RC(RTStrCopyEx(pszBuf4H, 4, "abcd", 3), VINF_SUCCESS);
RTTESTI_CHECK(strcmp(pszBuf4H, "abc") == 0);
RTTESTI_CHECK_RC(RTStrCopyEx(pszBuf4T, 4, "abcd", 3), VINF_SUCCESS);
RTTESTI_CHECK(strcmp(pszBuf4T, "abc") == 0);
RT_BZERO(pszBuf4H, 4); RT_BZERO(pszBuf4T, 4);
RTTESTI_CHECK_RC(RTStrCopyEx(pszBuf4H, 4, "abcd", 2), VINF_SUCCESS);
RTTESTI_CHECK(strcmp(pszBuf4H, "ab") == 0);
RTTESTI_CHECK_RC(RTStrCopyEx(pszBuf4T, 4, "abcd", 2), VINF_SUCCESS);
RTTESTI_CHECK(strcmp(pszBuf4T, "ab") == 0);
}
static void test1(void)
{
RTTestISub("Three threads");
/*
* Create the threads and let them block on the event multi semaphore.
*/
RTSEMEVENTMULTI hSem;
RTTESTI_CHECK_RC_RETV(RTSemEventMultiCreate(&hSem), VINF_SUCCESS);
RTTHREAD hThread2;
RTTESTI_CHECK_RC_RETV(RTThreadCreate(&hThread2, test1Thread2, &hSem, 0, RTTHREADTYPE_DEFAULT, RTTHREADFLAGS_WAITABLE, "test2"), VINF_SUCCESS);
RTThreadSleep(100);
RTTHREAD hThread1;
RTTESTI_CHECK_RC_RETV(RTThreadCreate(&hThread1, test1Thread1, &hSem, 0, RTTHREADTYPE_DEFAULT, RTTHREADFLAGS_WAITABLE, "test1"), VINF_SUCCESS);
/* Force first thread (which has a timeout of 1 second) to timeout in the
* first wait, and the second wait will succeed. */
RTTESTI_CHECK_RC(RTThreadSleep(1500), VINF_SUCCESS);
RTTESTI_CHECK_RC(RTSemEventMultiSignal(hSem), VINF_SUCCESS);
RTTESTI_CHECK_RC(RTThreadWait(hThread1, 5000, NULL), VINF_SUCCESS);
RTTESTI_CHECK_RC(RTThreadWait(hThread2, 5000, NULL), VINF_SUCCESS);
RTTESTI_CHECK_RC(RTSemEventMultiDestroy(hSem), VINF_SUCCESS);
}
static void tstRTPipe5(void)
{
RTTestISub("Inherit non-standard pipe handle, read end");
char szPathSelf[RTPATH_MAX];
RTTESTI_CHECK_RETV(RTProcGetExecutablePath(szPathSelf, sizeof(szPathSelf)) == szPathSelf);
RTPIPE hPipeR;
RTPIPE hPipeW;
RTTESTI_CHECK_RC_RETV(RTPipeCreate(&hPipeR, &hPipeW, RTPIPE_C_INHERIT_READ), VINF_SUCCESS);
RTHCINTPTR hNative = RTPipeToNative(hPipeR);
RTTESTI_CHECK_RETV(hNative != -1);
char szNative[64];
RTStrPrintf(szNative, sizeof(szNative), "%RHi", hNative);
const char *papszArgs[4] = { szPathSelf, "--child-5", szNative, NULL };
RTPROCESS hChild;
RTTESTI_CHECK_RC_RETV(RTProcCreate(szPathSelf, papszArgs, RTENV_DEFAULT, 0 /*fFlags*/, &hChild), VINF_SUCCESS);
RTTESTI_CHECK_RC_RETV(RTPipeClose(hPipeR), VINF_SUCCESS);
RTTESTI_CHECK_RC(RTPipeWriteBlocking(hPipeW, g_szTest5Message, sizeof(g_szTest5Message) - 1, NULL), VINF_SUCCESS);
int rc;
RTTESTI_CHECK_RC(rc = RTPipeClose(hPipeW), VINF_SUCCESS);
if (RT_FAILURE(rc))
RTTESTI_CHECK_RC(RTProcTerminate(hChild), VINF_SUCCESS);
RTPROCSTATUS ProcStatus;
RTTESTI_CHECK_RC(rc = RTProcWait(hChild, RTPROCWAIT_FLAGS_BLOCK, &ProcStatus), VINF_SUCCESS);
if (RT_FAILURE(rc))
return;
RTTESTI_CHECK( ProcStatus.enmReason == RTPROCEXITREASON_NORMAL
&& ProcStatus.iStatus == 0);
}
static void test1(const char *pszSubTest, const char *pszFilename)
{
int rc;
RTTestISub(pszSubTest);
RTFILE hFile;
rc = RTFileOpen(&hFile, pszFilename, RTFILE_O_READ | RTFILE_O_DENY_NONE | RTFILE_O_OPEN);
if (RT_FAILURE(rc))
{
if ( rc == VERR_ACCESS_DENIED
|| rc == VERR_PERMISSION_DENIED
|| rc == VERR_FILE_NOT_FOUND)
{
RTTestIPrintf(RTTESTLVL_ALWAYS, "Cannot access '%s', skipping.", pszFilename);
return;
}
RTTESTI_CHECK_RC_RETV(RTFileOpen(&hFile, pszFilename, RTFILE_O_READ | RTFILE_O_DENY_NONE | RTFILE_O_OPEN), VINF_SUCCESS);
}
uint64_t cbFile = UINT64_MAX - 42;
RTTESTI_CHECK_RC(rc = RTFileGetSize(hFile, &cbFile), VINF_SUCCESS);
if (RT_SUCCESS(rc))
{
RTTESTI_CHECK(cbFile != UINT64_MAX - 42);
RTTestIValue(pszSubTest, cbFile, RTTESTUNIT_BYTES);
}
RTFileClose(hFile);
RTTestISubDone();
}
static void tstRTPipe2(void)
{
RTTestISub("Negative");
RTPIPE hPipeR = (RTPIPE)1;
RTPIPE hPipeW = (RTPIPE)1;
RTTESTI_CHECK_RC(RTPipeCreate(&hPipeR, &hPipeW, ~0), VERR_INVALID_PARAMETER);
RTTESTI_CHECK_RC(RTPipeCreate(NULL, &hPipeW, 0), VERR_INVALID_POINTER);
RTTESTI_CHECK_RC(RTPipeCreate(&hPipeR, NULL, 0), VERR_INVALID_POINTER);
RTTESTI_CHECK(hPipeR == (RTPIPE)1);
RTTESTI_CHECK(hPipeW == (RTPIPE)1);
RTTESTI_CHECK_RC_RETV(RTPipeCreate(&hPipeR, &hPipeW, 0), VINF_SUCCESS);
char abBuf[_4K];
size_t cbRead = ~(size_t)3;
RTTESTI_CHECK_RC(RTPipeRead(hPipeW, abBuf, 0, &cbRead), VERR_ACCESS_DENIED);
RTTESTI_CHECK_RC(RTPipeRead(hPipeW, abBuf, 1, &cbRead), VERR_ACCESS_DENIED);
RTTESTI_CHECK(cbRead == ~(size_t)3);
RTTESTI_CHECK_RC(RTPipeReadBlocking(hPipeW, abBuf, 0, NULL), VERR_ACCESS_DENIED);
RTTESTI_CHECK_RC(RTPipeReadBlocking(hPipeW, abBuf, 1, NULL), VERR_ACCESS_DENIED);
size_t cbWrite = ~(size_t)5;
RTTESTI_CHECK_RC(RTPipeWrite(hPipeR, "asdf", 0, &cbWrite), VERR_ACCESS_DENIED);
RTTESTI_CHECK_RC(RTPipeWrite(hPipeR, "asdf", 4, &cbWrite), VERR_ACCESS_DENIED);
RTTESTI_CHECK(cbWrite == ~(size_t)5);
RTTESTI_CHECK_RC(RTPipeWriteBlocking(hPipeR, "asdf", 0, NULL), VERR_ACCESS_DENIED);
RTTESTI_CHECK_RC(RTPipeWriteBlocking(hPipeR, "asdf", 4, NULL), VERR_ACCESS_DENIED);
RTTESTI_CHECK_RC(RTPipeFlush(hPipeR), VERR_ACCESS_DENIED);
RTTESTI_CHECK_RC(RTPipeClose(hPipeR), VINF_SUCCESS);
RTTESTI_CHECK_RC(RTPipeClose(hPipeW), VINF_SUCCESS);
}
static void tstRTProcQueryUsername(void)
{
RTTestISub("Basics");
size_t cbUser;
char szUser[1024];
memset(szUser, '-', sizeof(szUser));
/* negative stuff that may assert: */
bool fMayPanic = RTAssertSetMayPanic(false);
bool fQuiet = RTAssertSetQuiet(true);
RTTESTI_CHECK_RC(RTProcQueryUsername(RTProcSelf(), NULL, 8, &cbUser), VERR_INVALID_PARAMETER);
RTTESTI_CHECK_RC(RTProcQueryUsername(RTProcSelf(), szUser, 0, &cbUser), VERR_INVALID_PARAMETER);
RTTESTI_CHECK_RC(RTProcQueryUsername(RTProcSelf(), NULL, 0, NULL), VERR_INVALID_PARAMETER);
RTTESTI_CHECK_RC(RTProcQueryUsernameA(RTProcSelf(), NULL), VERR_INVALID_POINTER);
RTAssertSetMayPanic(fMayPanic);
RTAssertSetQuiet(fQuiet);
RTTESTI_CHECK_RC(RTProcQueryUsername(RTProcSelf(), NULL, 0, &cbUser), VERR_BUFFER_OVERFLOW);
memset(szUser, '-', sizeof(szUser));
RTTESTI_CHECK_RC(RTProcQueryUsername(RTProcSelf(), szUser, cbUser - 1, &cbUser), VERR_BUFFER_OVERFLOW);
memset(szUser, '-', sizeof(szUser));
RTTESTI_CHECK_RC(RTProcQueryUsername(RTProcSelf(), szUser, sizeof(szUser), &cbUser), VINF_SUCCESS);
RTTestPrintf(NULL, RTTESTLVL_ALWAYS, "Username: %s\n", szUser); /* */
char *pszUser = NULL;
RTTESTI_CHECK_RC(RTProcQueryUsernameA(RTProcSelf(), &pszUser), VINF_SUCCESS);
RTTestPrintf(NULL, RTTESTLVL_ALWAYS, "Username: %s\n", pszUser);
RTTESTI_CHECK(strcmp(pszUser, szUser) == 0);
RTStrFree(pszUser);
}
static void doStandaloneTests(void)
{
RTTestISub("Standalone");
PCFGMNODE pRoot;;
RTTESTI_CHECK_RETV((pRoot = CFGMR3CreateTree(NULL)) != NULL);
doGeneralTests(pRoot);
CFGMR3DestroyTree(pRoot);
}
static void testBasics(void)
{
RTTestISub("Basics");
RTSEMEVENTMULTI hSem;
RTTESTI_CHECK_RC_RETV(RTSemEventMultiCreate(&hSem), VINF_SUCCESS);
/* The semaphore is created in a reset state, calling reset explicitly
shouldn't make any difference. */
testBasicsWaitTimeout(hSem, 0);
RTTESTI_CHECK_RC_RETV(RTSemEventMultiReset(hSem), VINF_SUCCESS);
testBasicsWaitTimeout(hSem, 1);
if (RTTestIErrorCount())
return;
/* When signalling the semaphore all successive wait calls shall
succeed, signalling it again should make no difference. */
RTTESTI_CHECK_RC_RETV(RTSemEventMultiSignal(hSem), VINF_SUCCESS);
testBasicsWaitSuccess(hSem, 2);
if (RTTestIErrorCount())
return;
/* After resetting it we should time out again. */
RTTESTI_CHECK_RC_RETV(RTSemEventMultiReset(hSem), VINF_SUCCESS);
testBasicsWaitTimeout(hSem, 3);
if (RTTestIErrorCount())
return;
/* The number of resets or signal calls shouldn't matter. */
RTTESTI_CHECK_RC_RETV(RTSemEventMultiReset(hSem), VINF_SUCCESS);
RTTESTI_CHECK_RC_RETV(RTSemEventMultiReset(hSem), VINF_SUCCESS);
RTTESTI_CHECK_RC_RETV(RTSemEventMultiReset(hSem), VINF_SUCCESS);
testBasicsWaitTimeout(hSem, 4);
RTTESTI_CHECK_RC_RETV(RTSemEventMultiSignal(hSem), VINF_SUCCESS);
RTTESTI_CHECK_RC_RETV(RTSemEventMultiSignal(hSem), VINF_SUCCESS);
RTTESTI_CHECK_RC_RETV(RTSemEventMultiSignal(hSem), VINF_SUCCESS);
RTTESTI_CHECK_RC_RETV(RTSemEventMultiSignal(hSem), VINF_SUCCESS);
RTTESTI_CHECK_RC_RETV(RTSemEventMultiSignal(hSem), VINF_SUCCESS);
testBasicsWaitSuccess(hSem, 5);
RTTESTI_CHECK_RC_RETV(RTSemEventMultiReset(hSem), VINF_SUCCESS);
testBasicsWaitTimeout(hSem, 6);
/* Destroy it. */
RTTESTI_CHECK_RC_RETV(RTSemEventMultiDestroy(hSem), VINF_SUCCESS);
RTTESTI_CHECK_RC_RETV(RTSemEventMultiDestroy(NIL_RTSEMEVENTMULTI), VINF_SUCCESS);
/* Whether it is reset (above), signalled or not used shouldn't matter. */
RTTESTI_CHECK_RC_RETV(RTSemEventMultiCreate(&hSem), VINF_SUCCESS);
RTTESTI_CHECK_RC_RETV(RTSemEventMultiSignal(hSem), VINF_SUCCESS);
RTTESTI_CHECK_RC_RETV(RTSemEventMultiDestroy(hSem), VINF_SUCCESS);
RTTESTI_CHECK_RC_RETV(RTSemEventMultiCreate(&hSem), VINF_SUCCESS);
RTTESTI_CHECK_RC_RETV(RTSemEventMultiDestroy(hSem), VINF_SUCCESS);
RTTestISubDone();
}
/**
* Check hash and memory performance.
*/
static void tst2(void)
{
RTTestISub("Hash performance");
/*
* Generate test strings using a specific pseudo random generator.
*/
size_t cbStrings = 0;
char *apszTests[8192];
RTRAND hRand;
RTTESTI_CHECK_RC_RETV(RTRandAdvCreateParkMiller(&hRand), VINF_SUCCESS);
for (uint32_t i = 0; i < 8192; i++)
{
char szBuf[8192];
uint32_t cch = RTRandAdvU32Ex(hRand, 3, sizeof(szBuf) - 1);
RTRandAdvBytes(hRand, szBuf, cch);
szBuf[cch] = '\0';
for (uint32_t off = 0; off < cch; off++)
{
uint8_t b = szBuf[off];
b &= 0x7f;
if (!b || b == 0x7f)
b = ' ';
else if (RTLocCIsCntrl(b) && b != '\n' && b != '\r' && b != '\t')
b += 0x30;
szBuf[off] = b;
}
apszTests[i] = (char *)RTMemDup(szBuf, cch + 1);
RTTESTI_CHECK_RETV(apszTests[i] != NULL);
cbStrings += cch + 1;
}
RTRandAdvDestroy(hRand);
RTTestIValue("Average string", cbStrings / RT_ELEMENTS(apszTests), RTTESTUNIT_BYTES);
/*
* Test new insertion first time around.
*/
RTSTRCACHE hStrCache;
RTTESTI_CHECK_RC_RETV(RTStrCacheCreate(&hStrCache, "hash performance"), VINF_SUCCESS);
uint64_t nsTsStart = RTTimeNanoTS();
for (uint32_t i = 0; i < RT_ELEMENTS(apszTests); i++)
RTTESTI_CHECK_RETV(RTStrCacheEnter(hStrCache, apszTests[i]) != NULL);
uint64_t cNsElapsed = RTTimeNanoTS() - nsTsStart;
RTTestIValue("First insert", cNsElapsed / RT_ELEMENTS(apszTests), RTTESTUNIT_NS_PER_CALL);
/*
* Insert existing strings.
*/
nsTsStart = RTTimeNanoTS();
for (uint32_t i = 0; i < 8192; i++)
RTTESTI_CHECK(RTStrCacheEnter(hStrCache, apszTests[i]) != NULL);
cNsElapsed = RTTimeNanoTS() - nsTsStart;
RTTestIValue("Duplicate insert", cNsElapsed / RT_ELEMENTS(apszTests), RTTESTUNIT_NS_PER_CALL);
tstShowStats(hStrCache);
RTTESTI_CHECK_RC(RTStrCacheDestroy(hStrCache), VINF_SUCCESS);
}
static void testCat1(RTTEST hTest)
{
RTTestISub("RTStrCat");
char *pszBuf4H = (char *)RTTestGuardedAllocHead(hTest, 4);
char *pszBuf4T = (char *)RTTestGuardedAllocTail(hTest, 4);
memset(pszBuf4T, 0xff, 4); *pszBuf4T = '\0';
RTTESTI_CHECK_RC(RTStrCat(pszBuf4H, 4, "abc"), VINF_SUCCESS);
RTTESTI_CHECK(strcmp(pszBuf4H, "abc") == 0);
memset(pszBuf4H, 0xff, 4); *pszBuf4H = '\0';
RTTESTI_CHECK_RC(RTStrCat(pszBuf4T, 4, "abc"), VINF_SUCCESS);
RTTESTI_CHECK(strcmp(pszBuf4T, "abc") == 0);
memset(pszBuf4T, 0xff, 4); strcpy(pszBuf4T, "a");
memset(pszBuf4H, 0xff, 4); strcpy(pszBuf4H, "a");
RTTESTI_CHECK_RC(RTStrCat(pszBuf4H, 4, "bc"), VINF_SUCCESS);
RTTESTI_CHECK(strcmp(pszBuf4H, "abc") == 0);
RTTESTI_CHECK_RC(RTStrCat(pszBuf4T, 4, "bc"), VINF_SUCCESS);
RTTESTI_CHECK(strcmp(pszBuf4T, "abc") == 0);
memset(pszBuf4T, 0xff, 4); strcpy(pszBuf4T, "ab");
memset(pszBuf4H, 0xff, 4); strcpy(pszBuf4H, "ab");
RTTESTI_CHECK_RC(RTStrCat(pszBuf4H, 4, "c"), VINF_SUCCESS);
RTTESTI_CHECK(strcmp(pszBuf4H, "abc") == 0);
RTTESTI_CHECK_RC(RTStrCat(pszBuf4T, 4, "c"), VINF_SUCCESS);
RTTESTI_CHECK(strcmp(pszBuf4T, "abc") == 0);
memset(pszBuf4T, 0xff, 4); strcpy(pszBuf4T, "abc");
memset(pszBuf4H, 0xff, 4); strcpy(pszBuf4H, "abc");
RTTESTI_CHECK_RC(RTStrCat(pszBuf4H, 4, ""), VINF_SUCCESS);
RTTESTI_CHECK(strcmp(pszBuf4H, "abc") == 0);
RTTESTI_CHECK_RC(RTStrCat(pszBuf4T, 4, ""), VINF_SUCCESS);
RTTESTI_CHECK(strcmp(pszBuf4T, "abc") == 0);
memset(pszBuf4T, 0xff, 4); strcpy(pszBuf4T, "");
memset(pszBuf4H, 0xff, 4); strcpy(pszBuf4H, "");
RTTESTI_CHECK_RC(RTStrCat(pszBuf4H, 4, "abcd"), VERR_BUFFER_OVERFLOW);
RTTESTI_CHECK(strcmp(pszBuf4H, "abc") == 0);
RTTESTI_CHECK_RC(RTStrCat(pszBuf4T, 4, "abcd"), VERR_BUFFER_OVERFLOW);
RTTESTI_CHECK(strcmp(pszBuf4T, "abc") == 0);
memset(pszBuf4T, 0xff, 4); strcpy(pszBuf4T, "ab");
memset(pszBuf4H, 0xff, 4); strcpy(pszBuf4H, "ab");
RTTESTI_CHECK_RC(RTStrCat(pszBuf4H, 4, "cd"), VERR_BUFFER_OVERFLOW);
RTTESTI_CHECK(strcmp(pszBuf4H, "abc") == 0);
RTTESTI_CHECK_RC(RTStrCat(pszBuf4T, 4, "cd"), VERR_BUFFER_OVERFLOW);
RTTESTI_CHECK(strcmp(pszBuf4T, "abc") == 0);
memset(pszBuf4T, 0xff, 4); strcpy(pszBuf4T, "abc");
memset(pszBuf4H, 0xff, 4); strcpy(pszBuf4H, "abc");
RTTESTI_CHECK_RC(RTStrCat(pszBuf4H, 4, "d"), VERR_BUFFER_OVERFLOW);
RTTESTI_CHECK(strcmp(pszBuf4H, "abc") == 0);
RTTESTI_CHECK_RC(RTStrCat(pszBuf4T, 4, "d"), VERR_BUFFER_OVERFLOW);
RTTESTI_CHECK(strcmp(pszBuf4T, "abc") == 0);
}
/**
* Basic API checks.
* We'll return if any of these fails.
*/
static void tst1(void)
{
RTTestISub("Basics");
/* Create one without constructor or destructor. */
uint32_t const cObjects = PAGE_SIZE * 2 / 256;
RTMEMCACHE hMemCache;
RTTESTI_CHECK_RC_RETV(RTMemCacheCreate(&hMemCache, 256, cObjects, 32, NULL, NULL, NULL, 0 /*fFlags*/), VINF_SUCCESS);
RTTESTI_CHECK_RETV(hMemCache != NIL_RTMEMCACHE);
/* Allocate a bit and free it again. */
void *pv = NULL;
RTTESTI_CHECK_RC_RETV(RTMemCacheAllocEx(hMemCache, &pv), VINF_SUCCESS);
RTTESTI_CHECK_RETV(pv != NULL);
RTTESTI_CHECK_RETV(RT_ALIGN_P(pv, 32) == pv);
RTMemCacheFree(hMemCache, pv);
RTTESTI_CHECK((pv = RTMemCacheAlloc(hMemCache)) != NULL);
RTMemCacheFree(hMemCache, pv);
/* Allocate everything and free it again, checking size constraints. */
for (uint32_t iLoop = 0; iLoop < 20; iLoop++)
{
/* Allocate everything. */
void *apv[cObjects];
for (uint32_t i = 0; i < cObjects; i++)
{
apv[i] = NULL;
RTTESTI_CHECK_RC(RTMemCacheAllocEx(hMemCache, &apv[i]), VINF_SUCCESS);
}
/* Check that we've got it all. */
int rc;
RTTESTI_CHECK_RC(rc = RTMemCacheAllocEx(hMemCache, &pv), VERR_MEM_CACHE_MAX_SIZE);
if (RT_SUCCESS(rc))
RTMemCacheFree(hMemCache, pv);
RTTESTI_CHECK((pv = RTMemCacheAlloc(hMemCache)) == NULL);
RTMemCacheFree(hMemCache, pv);
/* Free all the allocations. */
for (uint32_t i = 0; i < cObjects; i++)
{
RTMemCacheFree(hMemCache, apv[i]);
RTTESTI_CHECK((pv = RTMemCacheAlloc(hMemCache)) != NULL);
RTMemCacheFree(hMemCache, pv);
}
}
/* Destroy it. */
RTTESTI_CHECK_RC(RTMemCacheDestroy(hMemCache), VINF_SUCCESS);
RTTESTI_CHECK_RC(RTMemCacheDestroy(NIL_RTMEMCACHE), VINF_SUCCESS);
}
static void tstRTCreateProcEx2(const char *pszAsUser, const char *pszPassword)
{
RTTestISub("Standard Err");
RTPIPE hPipeR, hPipeW;
RTTESTI_CHECK_RC_RETV(RTPipeCreate(&hPipeR, &hPipeW, RTPIPE_C_INHERIT_WRITE), VINF_SUCCESS);
const char * apszArgs[3] =
{
"non-existing-non-executable-file",
"--testcase-child-2",
NULL
};
RTHANDLE Handle;
Handle.enmType = RTHANDLETYPE_PIPE;
Handle.u.hPipe = hPipeW;
RTPROCESS hProc;
RTTESTI_CHECK_RC_RETV(RTProcCreateEx(g_szExecName, apszArgs, RTENV_DEFAULT, 0 /*fFlags*/, NULL,
NULL, &Handle, pszAsUser, pszPassword, &hProc), VINF_SUCCESS);
RTTESTI_CHECK_RC(RTPipeClose(hPipeW), VINF_SUCCESS);
char szOutput[_4K];
size_t offOutput = 0;
for (;;)
{
size_t cbLeft = sizeof(szOutput) - 1 - offOutput;
RTTESTI_CHECK(cbLeft > 0);
if (cbLeft == 0)
break;
size_t cbRead;
int rc = RTPipeReadBlocking(hPipeR, &szOutput[offOutput], cbLeft, &cbRead);
if (RT_FAILURE(rc))
{
RTTESTI_CHECK_RC(rc, VERR_BROKEN_PIPE);
break;
}
offOutput += cbRead;
}
szOutput[offOutput] = '\0';
RTTESTI_CHECK_RC(RTPipeClose(hPipeR), VINF_SUCCESS);
RTPROCSTATUS ProcStatus = { -1, RTPROCEXITREASON_ABEND };
RTTESTI_CHECK_RC(RTProcWait(hProc, RTPROCWAIT_FLAGS_BLOCK, &ProcStatus), VINF_SUCCESS);
RTThreadSleep(10);
if (ProcStatus.enmReason != RTPROCEXITREASON_NORMAL || ProcStatus.iStatus != 0)
RTTestIFailed("enmReason=%d iStatus=%d", ProcStatus.enmReason, ProcStatus.iStatus);
else if ( offOutput != sizeof("howdy") - 1
|| strcmp(szOutput, "howdy"))
RTTestIFailed("wrong output: \"%s\" (len=%u)", szOutput, offOutput);
else
RTTestIPassed(NULL);
}
static void tstRTCreateProcEx4(const char *pszAsUser, const char *pszPassword)
{
RTTestISub("Argument with spaces and stuff");
RTPROCESS hProc;
RTTESTI_CHECK_RC_RETV(RTProcCreateEx(g_szExecName, g_apszArgs4, RTENV_DEFAULT, 0 /*fFlags*/, NULL,
NULL, NULL, pszAsUser, pszPassword, &hProc), VINF_SUCCESS);
RTPROCSTATUS ProcStatus = { -1, RTPROCEXITREASON_ABEND };
RTTESTI_CHECK_RC(RTProcWait(hProc, RTPROCWAIT_FLAGS_BLOCK, &ProcStatus), VINF_SUCCESS);
if (ProcStatus.enmReason != RTPROCEXITREASON_NORMAL || ProcStatus.iStatus != 0)
RTTestIFailed("enmReason=%d iStatus=%d", ProcStatus.enmReason, ProcStatus.iStatus);
}
static void testDisas(const char *pszSub, uint8_t const *pabInstrs, uintptr_t uEndPtr, DISCPUMODE enmDisCpuMode)
{
RTTestISub(pszSub);
size_t const cbInstrs = uEndPtr - (uintptr_t)pabInstrs;
for (size_t off = 0; off < cbInstrs;)
{
uint32_t const cErrBefore = RTTestIErrorCount();
uint32_t cb = 1;
DISSTATE Dis;
char szOutput[256] = {0};
int rc = DISInstrToStr(&pabInstrs[off], enmDisCpuMode, &Dis, &cb, szOutput, sizeof(szOutput));
RTTESTI_CHECK_RC(rc, VINF_SUCCESS);
RTTESTI_CHECK(cb == Dis.cbInstr);
RTTESTI_CHECK(cb > 0);
RTTESTI_CHECK(cb <= 16);
RTStrStripR(szOutput);
RTTESTI_CHECK(szOutput[0]);
if (szOutput[0])
{
char *pszBytes = strchr(szOutput, '[');
RTTESTI_CHECK(pszBytes);
if (pszBytes)
{
RTTESTI_CHECK(pszBytes[-1] == ' ');
RTTESTI_CHECK(RT_C_IS_XDIGIT(pszBytes[1]));
RTTESTI_CHECK(pszBytes[cb * 3] == ']');
RTTESTI_CHECK(pszBytes[cb * 3 + 1] == ' ');
size_t cch = strlen(szOutput);
RTTESTI_CHECK(szOutput[cch - 1] != ',');
}
}
if (cErrBefore != RTTestIErrorCount())
RTTestIFailureDetails("rc=%Rrc, off=%#x (%u) cbInstr=%u enmDisCpuMode=%d\n",
rc, off, Dis.cbInstr, enmDisCpuMode);
RTTestIPrintf(RTTESTLVL_ALWAYS, "%s\n", szOutput);
/* Check with size-only. */
uint32_t cbOnly = 1;
DISSTATE DisOnly;
rc = DISInstrWithPrefetchedBytes((uintptr_t)&pabInstrs[off], enmDisCpuMode, 0 /*fFilter - none */,
Dis.abInstr, Dis.cbCachedInstr, NULL, NULL, &DisOnly, &cbOnly);
RTTESTI_CHECK_RC(rc, VINF_SUCCESS);
RTTESTI_CHECK(cbOnly == DisOnly.cbInstr);
RTTESTI_CHECK_MSG(cbOnly == cb, ("%#x vs %#x\n", cbOnly, cb));
off += cb;
}
}
/**
* Test automatic cleanup upon destruction.
*/
static void tst3(void)
{
RTTestISub("Destroy non-empty pool");
/*
* Nothing freed.
*/
RTMEMPOOL hMemPool;
RTTESTI_CHECK_RC_RETV(RTMemPoolCreate(&hMemPool, "test 3a"), VINF_SUCCESS);
RTTESTI_CHECK_RETV(RTMemPoolAlloc(hMemPool, 10));
RTTESTI_CHECK_RETV(RTMemPoolAlloc(hMemPool, 20));
RTTESTI_CHECK_RETV(RTMemPoolAlloc(hMemPool, 40));
RTTESTI_CHECK_RETV(RTMemPoolAlloc(hMemPool, 80));
RTTESTI_CHECK_RC_RETV(RTMemPoolDestroy(hMemPool), VINF_SUCCESS);
/*
* Pseudo random freeing to test list maintenance.
*/
RTRAND hRand;
RTTESTI_CHECK_RC_OK_RETV(RTRandAdvCreateParkMiller(&hRand));
for (uint32_t i = 0; i < 10; i++)
{
RTTESTI_CHECK_RC_RETV(RTMemPoolCreate(&hMemPool, "test 3b"), VINF_SUCCESS);
void *apvHistory[256];
RT_ZERO(apvHistory);
uint32_t cBlocks = 0;
uint32_t j;
for (j = 0; j < RT_ELEMENTS(apvHistory) - i * 7; j++)
{
RTTESTI_CHECK_RETV(apvHistory[j] = RTMemPoolAlloc(hMemPool, j));
memset(apvHistory[j], 'a', j);
cBlocks++;
if (RTRandAdvU32Ex(hRand, 0, 4) == 4)
{
uint32_t iFree = RTRandAdvU32Ex(hRand, 0, j);
cBlocks -= apvHistory[iFree] != NULL;
RTTESTI_CHECK_RETV(RTMemPoolRelease(hMemPool, apvHistory[iFree]) == 0);
apvHistory[iFree] = NULL;
}
}
RTTESTI_CHECK_RC_RETV(RTMemPoolDestroy(hMemPool), VINF_SUCCESS);
RTTestIPrintf(RTTESTLVL_INFO, "cBlocks=%u j=%u\n", cBlocks, j);
}
RTRandAdvDestroy(hRand);
}
static void tstRTPipe4(void)
{
RTTestISub("Inherit non-standard pipe handle, write end");
char szPathSelf[RTPATH_MAX];
RTTESTI_CHECK_RETV(RTProcGetExecutablePath(szPathSelf, sizeof(szPathSelf)) == szPathSelf);
RTPIPE hPipeR;
RTPIPE hPipeW;
RTTESTI_CHECK_RC_RETV(RTPipeCreate(&hPipeR, &hPipeW, RTPIPE_C_INHERIT_WRITE), VINF_SUCCESS);
RTHCINTPTR hNative = RTPipeToNative(hPipeW);
RTTESTI_CHECK_RETV(hNative != -1);
char szNative[64];
RTStrPrintf(szNative, sizeof(szNative), "%RHi", hNative);
const char *papszArgs[4] = { szPathSelf, "--child-4", szNative, NULL };
RTPROCESS hChild;
RTTESTI_CHECK_RC_RETV(RTProcCreate(szPathSelf, papszArgs, RTENV_DEFAULT, 0 /*fFlags*/, &hChild), VINF_SUCCESS);
RTTESTI_CHECK_RC_RETV(RTPipeClose(hPipeW), VINF_SUCCESS);
char szTmp[1024];
size_t cbRead = 0;
int rc;
RTTESTI_CHECK_RC(rc = RTPipeReadBlocking(hPipeR, szTmp, sizeof(szTmp) - 1, &cbRead), VINF_SUCCESS);
if (RT_FAILURE(rc))
cbRead = 0;
RTTESTI_CHECK_RETV(cbRead < sizeof(szTmp));
szTmp[cbRead] = '\0';
size_t cbRead2;
char szTmp2[4];
RTTESTI_CHECK_RC(RTPipeReadBlocking(hPipeR, szTmp2, sizeof(szTmp2), &cbRead2), VERR_BROKEN_PIPE);
RTTESTI_CHECK_RC(rc = RTPipeClose(hPipeR), VINF_SUCCESS);
if (RT_FAILURE(rc))
RTTESTI_CHECK_RC(RTProcTerminate(hChild), VINF_SUCCESS);
RTPROCSTATUS ProcStatus;
RTTESTI_CHECK_RC(rc = RTProcWait(hChild, RTPROCWAIT_FLAGS_BLOCK, &ProcStatus), VINF_SUCCESS);
if (RT_FAILURE(rc))
return;
RTTESTI_CHECK( ProcStatus.enmReason == RTPROCEXITREASON_NORMAL
&& ProcStatus.iStatus == 0);
if (memcmp(szTmp, g_szTest4Message, sizeof(g_szTest4Message)))
RTTestIFailed("Message mismatch.\n:Expected '%s'\nGot '%s'\n", g_szTest4Message, szTmp);
}
static void tstDirCreateTemp(const char *pszSubTest, const char *pszTemplate, unsigned cTimes, bool fSkipXCheck)
{
RTTestISub(pszSubTest);
/* Allocate the result array. */
char **papszNames = (char **)RTMemTmpAllocZ(cTimes * sizeof(char *));
RTTESTI_CHECK_RETV(papszNames != NULL);
/* The test loop. */
unsigned i;
for (i = 0; i < cTimes; i++)
{
int rc;
char szName[RTPATH_MAX];
RTTESTI_CHECK_RC(rc = RTPathAppend(strcpy(szName, g_szTempPath), sizeof(szName), pszTemplate), VINF_SUCCESS);
if (RT_FAILURE(rc))
break;
RTTESTI_CHECK(papszNames[i] = RTStrDup(szName));
if (!papszNames[i])
break;
rc = RTDirCreateTemp(papszNames[i]);
if (rc != VINF_SUCCESS)
{
RTTestIFailed("RTDirCreateTemp(%s) call #%u -> %Rrc\n", szName, i, rc);
RTStrFree(papszNames[i]);
papszNames[i] = NULL;
break;
}
RTTestIPrintf(RTTESTLVL_DEBUG, "%s\n", papszNames[i]);
RTTESTI_CHECK_MSG(strlen(szName) == strlen(papszNames[i]), ("szName %s\nReturned %s\n", szName, papszNames[i]));
if (!fSkipXCheck)
RTTESTI_CHECK_MSG(strchr(RTPathFilename(papszNames[i]), 'X') == NULL, ("szName %s\nReturned %s\n", szName, papszNames[i]));
}
/* cleanup */
while (i-- > 0)
{
RTTESTI_CHECK_RC(RTDirRemove(papszNames[i]), VINF_SUCCESS);
RTStrFree(papszNames[i]);
}
RTMemTmpFree(papszNames);
}
static void tstRTPipe3(void)
{
RTTestISub("Full write buffer");
RTPIPE hPipeR = (RTPIPE)999999;
RTPIPE hPipeW = (RTPIPE)999999;
RTTESTI_CHECK_RC_RETV(RTPipeCreate(&hPipeR, &hPipeW, 0), VINF_SUCCESS);
static char s_abBuf[_256K];
int rc = VINF_SUCCESS;
size_t cbTotal = 0;
memset(s_abBuf, 0xff, sizeof(s_abBuf));
for (;;)
{
RTTESTI_CHECK(cbTotal < _1G);
if (cbTotal > _1G)
break;
size_t cbWritten = _1G;
rc = RTPipeWrite(hPipeW, s_abBuf, sizeof(s_abBuf), &cbWritten);
RTTESTI_CHECK_MSG(rc == VINF_SUCCESS || rc == VINF_TRY_AGAIN, ("rc=%Rrc\n", rc));
if (rc != VINF_SUCCESS)
break;
cbTotal += cbWritten;
}
if (rc == VINF_TRY_AGAIN)
{
RTTestIPrintf(RTTESTLVL_ALWAYS, "cbTotal=%zu (%#zx)\n", cbTotal, cbTotal);
RTTESTI_CHECK_RC(RTPipeSelectOne(hPipeW, 0), VERR_TIMEOUT);
RTTESTI_CHECK_RC(RTPipeSelectOne(hPipeW, 1), VERR_TIMEOUT);
size_t cbRead;
RTTESTI_CHECK_RC(RTPipeRead(hPipeR, s_abBuf, RT_MIN(sizeof(s_abBuf), cbTotal) / 2, &cbRead), VINF_SUCCESS);
RTTESTI_CHECK_RC(RTPipeSelectOne(hPipeW, 0), VINF_SUCCESS);
RTTESTI_CHECK_RC(RTPipeSelectOne(hPipeW, 1), VINF_SUCCESS);
size_t cbWritten = _1G;
rc = RTPipeWrite(hPipeW, s_abBuf, sizeof(s_abBuf), &cbWritten);
RTTESTI_CHECK(rc == VINF_SUCCESS);
}
RTTESTI_CHECK_RC(RTPipeClose(hPipeR), VINF_SUCCESS);
RTTESTI_CHECK_RC(RTPipeClose(hPipeW), VINF_SUCCESS);
}
static void test2(void)
{
RTTestISub("< 0");
for (int ch = -1; ch > -2000000; ch--)
{
RTTESTI_CHECK(!RT_C_IS_CNTRL(ch));
RTTESTI_CHECK(!RT_C_IS_SPACE(ch));
RTTESTI_CHECK(!RT_C_IS_BLANK(ch));
RTTESTI_CHECK(!RT_C_IS_PRINT(ch));
RTTESTI_CHECK(!RT_C_IS_PUNCT(ch));
RTTESTI_CHECK(!RT_C_IS_GRAPH(ch));
RTTESTI_CHECK(!RT_C_IS_DIGIT(ch));
RTTESTI_CHECK(!RT_C_IS_XDIGIT(ch));
RTTESTI_CHECK(!RT_C_IS_ODIGIT(ch));
RTTESTI_CHECK(!RT_C_IS_ALPHA(ch));
RTTESTI_CHECK(!RT_C_IS_UPPER(ch));
RTTESTI_CHECK(!RT_C_IS_LOWER(ch));
}
}
static void test3(void)
{
RTTestISub("> 127");
for (int ch = 128; ch < 2000000; ch++)
{
RTTESTI_CHECK(!RT_C_IS_CNTRL(ch));
RTTESTI_CHECK(!RT_C_IS_SPACE(ch));
RTTESTI_CHECK(!RT_C_IS_BLANK(ch));
RTTESTI_CHECK(!RT_C_IS_PRINT(ch));
RTTESTI_CHECK(!RT_C_IS_PUNCT(ch));
RTTESTI_CHECK(!RT_C_IS_GRAPH(ch));
RTTESTI_CHECK(!RT_C_IS_DIGIT(ch));
RTTESTI_CHECK(!RT_C_IS_XDIGIT(ch));
RTTESTI_CHECK(!RT_C_IS_ODIGIT(ch));
RTTESTI_CHECK(!RT_C_IS_ALPHA(ch));
RTTESTI_CHECK(!RT_C_IS_UPPER(ch));
RTTESTI_CHECK(!RT_C_IS_LOWER(ch));
}
}
static void test1(void)
{
RTTestISub("ASCII range");
for (int ch = 0; ch < (int)RT_ELEMENTS(g_afCharMap); ch++)
{
TEST_X(ch, RT_C_IS_CNTRL, X_CNTRL);
TEST_X(ch, RT_C_IS_SPACE, X_SPACE);
TEST_X(ch, RT_C_IS_BLANK, X_BLANK);
TEST_X(ch, RT_C_IS_PRINT, X_PRINT);
TEST_X(ch, RT_C_IS_PUNCT, X_PUNCT);
TEST_X(ch, RT_C_IS_GRAPH, X_GRAPH);
TEST_X(ch, RT_C_IS_DIGIT, X_DIGIT);
TEST_X(ch, RT_C_IS_XDIGIT, X_XDIGIT);
TEST_X(ch, RT_C_IS_ODIGIT, X_ODIGIT);
TEST_X(ch, RT_C_IS_ALPHA, X_ALPHA);
TEST_X(ch, RT_C_IS_UPPER, X_UPPER);
TEST_X(ch, RT_C_IS_LOWER, X_LOWER);
}
}
/**
* Test constructor / destructor.
*/
static void tst2(void)
{
RTTestISub("Ctor/Dtor");
/* Create one without constructor or destructor. */
bool fFail = false;
uint32_t const cObjects = PAGE_SIZE * 2 / 256;
RTTESTI_CHECK_RC_RETV(RTMemCacheCreate(&g_hMemCache, 256, cObjects, 32, tst2Ctor, tst2Dtor, &fFail, 0 /*fFlags*/), VINF_SUCCESS);
/* A failure run first. */
fFail = true;
void *pv = (void *)0x42;
RTTESTI_CHECK_RC_RETV(RTMemCacheAllocEx(g_hMemCache, &pv), VERR_RESOURCE_BUSY);
RTTESTI_CHECK(pv == (void *)0x42);
fFail = false;
/* To two rounds where we allocate all the objects and free them again. */
for (uint32_t iLoop = 0; iLoop < 2; iLoop++)
{
void *apv[cObjects];
for (uint32_t i = 0; i < cObjects; i++)
{
apv[i] = NULL;
RTTESTI_CHECK_RC_RETV(RTMemCacheAllocEx(g_hMemCache, &apv[i]), VINF_SUCCESS);
if (iLoop == 0)
RTTESTI_CHECK(!strcmp((char *)apv[i], "ctor was called\n"));
else
RTTESTI_CHECK(!strcmp((char *)apv[i], "ctor was called\nused\n"));
strcat((char *)apv[i], "used\n");
}
RTTESTI_CHECK_RETV((pv = RTMemCacheAlloc(g_hMemCache)) == NULL);
RTMemCacheFree(g_hMemCache, pv);
for (uint32_t i = 0; i < cObjects; i++)
RTMemCacheFree(g_hMemCache, apv[i]);
}
/* Cone, destroy the cache. */
RTTESTI_CHECK_RC(RTMemCacheDestroy(g_hMemCache), VINF_SUCCESS);
}
static void test0(void)
{
RTTestISub("Verify test data");
RTTESTI_CHECK(setlocale(LC_ALL, "C") != NULL);
for (int ch = 0; ch < (int)RT_ELEMENTS(g_afCharMap); ch++)
{
TEST_X(ch, iscntrl, X_CNTRL);
TEST_X(ch, isspace, X_SPACE);
TEST_X(ch, isblank, X_BLANK);
TEST_X(ch, isprint, X_PRINT);
TEST_X(ch, ispunct, X_PUNCT);
TEST_X(ch, isgraph, X_GRAPH);
TEST_X(ch, isdigit, X_DIGIT);
TEST_X(ch, isxdigit, X_XDIGIT);
/*TEST_X(ch, isodigit, X_ODIGIT);*/
TEST_X(ch, isalpha, X_ALPHA);
TEST_X(ch, isupper, X_UPPER);
TEST_X(ch, islower, X_LOWER);
}
}
static void testVectorDeleteValue(RTTEST hTest)
{
RTTestISub("Vector structure with cleanup by value callback");
struct tstDeleteValue myVec = RTVEC_INITIALIZER;
void **ppvVal;
ppvVal = tstDeleteValuePushBack(&myVec);
/* AssertPtrReturnVoid(ppvVal); */
*ppvVal = (void *)1;
ppvVal = tstDeleteValuePushBack(&myVec);
/* AssertPtrReturnVoid(ppvVal); */
*ppvVal = (void *)3;
ppvVal = tstDeleteValuePushBack(&myVec);
/* AssertPtrReturnVoid(ppvVal); */
*ppvVal = (void *)2;
s_cDeleteCalls = 0;
tstDeleteValuePopBack(&myVec);
RTTESTI_CHECK(s_cDeleteCalls == 1);
RTTESTI_CHECK(s_apvDeleteArg[0] == (void *)2);
RTTESTI_CHECK( tstDeleteValueBegin(&myVec) + 2
== tstDeleteValueEnd(&myVec));
RTTESTI_CHECK(*tstDeleteValueBegin(&myVec) == (void *)1);
RTTESTI_CHECK(*(tstDeleteValueEnd(&myVec) - 1) == (void *)3);
s_cDeleteCalls = 0;
tstDeleteValueClear(&myVec);
RTTESTI_CHECK(s_cDeleteCalls == 2);
RTTESTI_CHECK(s_apvDeleteArg[0] == (void *)1);
RTTESTI_CHECK(s_apvDeleteArg[1] == (void *)3);
RTTESTI_CHECK(tstDeleteValueBegin(&myVec) == tstDeleteValueEnd(&myVec));
ppvVal = tstDeleteValuePushBack(&myVec);
/* AssertPtrReturnVoid(ppvVal); */
RTTESTI_CHECK(ppvVal == tstDeleteValueBegin(&myVec));
RTTESTI_CHECK(ppvVal + 1 == tstDeleteValueEnd(&myVec));
}
static void tstRTPipe1(void)
{
RTTestISub("Basics");
RTPIPE hPipeR = NIL_RTPIPE;
RTPIPE hPipeW = NIL_RTPIPE;
RTTESTI_CHECK_RC_RETV(RTPipeCreate(&hPipeR, &hPipeW, 0), VINF_SUCCESS);
RTTESTI_CHECK_RETV(hPipeR != NIL_RTPIPE);
RTTESTI_CHECK_RETV(hPipeW != NIL_RTPIPE);
RTTESTI_CHECK_RC_RETV(RTPipeClose(hPipeR), VINF_SUCCESS);
RTTESTI_CHECK_RC_RETV(RTPipeClose(hPipeW), VINF_SUCCESS);
RTTESTI_CHECK_RC_RETV(RTPipeClose(NIL_RTPIPE), VINF_SUCCESS);
hPipeR = NIL_RTPIPE;
hPipeW = NIL_RTPIPE;
RTTESTI_CHECK_RC_RETV(RTPipeCreate(&hPipeR, &hPipeW, RTPIPE_C_INHERIT_READ | RTPIPE_C_INHERIT_WRITE), VINF_SUCCESS);
int rc = RTPipeFlush(hPipeW);
RTTESTI_CHECK_MSG(rc == VERR_NOT_SUPPORTED || rc == VINF_SUCCESS, ("%Rrc\n", rc));
RTTESTI_CHECK_RC_RETV(RTPipeClose(hPipeR), VINF_SUCCESS);
RTTESTI_CHECK_RC_RETV(RTPipeClose(hPipeW), VINF_SUCCESS);
RTTESTI_CHECK_RC_RETV(RTPipeCreate(&hPipeR, &hPipeW, RTPIPE_C_INHERIT_READ), VINF_SUCCESS);
RTTESTI_CHECK_RC_RETV(RTPipeSelectOne(hPipeR, 0), VERR_TIMEOUT);
RTTESTI_CHECK_RC_RETV(RTPipeSelectOne(hPipeR, 1), VERR_TIMEOUT);
RTTESTI_CHECK_RC_RETV(RTPipeSelectOne(hPipeW, 0), VINF_SUCCESS);
RTTESTI_CHECK_RC_RETV(RTPipeSelectOne(hPipeW, 1), VINF_SUCCESS);
RTTESTI_CHECK_RC_RETV(RTPipeClose(hPipeR), VINF_SUCCESS);
RTTESTI_CHECK_RC_RETV(RTPipeClose(hPipeW), VINF_SUCCESS);
RTTESTI_CHECK_RC_RETV(RTPipeCreate(&hPipeR, &hPipeW, RTPIPE_C_INHERIT_WRITE), VINF_SUCCESS);
RTTESTI_CHECK_RC_RETV(RTPipeClose(hPipeR), VINF_SUCCESS);
RTTESTI_CHECK_RC_RETV(RTPipeClose(hPipeW), VINF_SUCCESS);
RTTESTI_CHECK_RC_RETV(RTPipeCreate(&hPipeR, &hPipeW, RTPIPE_C_INHERIT_READ), VINF_SUCCESS);
size_t cbRead = ~(size_t)0;
char abBuf[_64K + _4K];
RTTESTI_CHECK_RC_RETV(RTPipeRead(hPipeR, abBuf, sizeof(abBuf), &cbRead), VINF_TRY_AGAIN);
RTTESTI_CHECK_RETV(cbRead == 0);
cbRead = ~(size_t)0;
RTTESTI_CHECK_RC_RETV(RTPipeRead(hPipeR, abBuf, 1, &cbRead), VINF_TRY_AGAIN);
RTTESTI_CHECK_RETV(cbRead == 0);
cbRead = ~(size_t)0;
RTTESTI_CHECK_RC_RETV(RTPipeRead(hPipeR, abBuf, 0, &cbRead), VINF_SUCCESS);
RTTESTI_CHECK_RETV(cbRead == 0);
size_t cbWritten = ~(size_t)2;
RTTESTI_CHECK_RC_RETV(RTPipeWrite(hPipeW, abBuf, 0, &cbWritten), VINF_SUCCESS);
RTTESTI_CHECK_RETV(cbWritten == 0);
/* We can write a number of bytes without blocking (see PIPE_BUF on
POSIX systems). */
cbWritten = ~(size_t)2;
RTTESTI_CHECK_RC_RETV(RTPipeWrite(hPipeW, "42", 2, &cbWritten), VINF_SUCCESS);
RTTESTI_CHECK_MSG_RETV(cbWritten == 2, ("cbWritten=%zu\n", cbWritten));
cbWritten = ~(size_t)2;
RTTESTI_CHECK_RC_RETV(RTPipeWrite(hPipeW, "!", 1, &cbWritten), VINF_SUCCESS);
RTTESTI_CHECK_RETV(cbWritten == 1);
cbRead = ~(size_t)0;
RTTESTI_CHECK_RC_RETV(RTPipeRead(hPipeR, abBuf, 3, &cbRead), VINF_SUCCESS);
RTTESTI_CHECK_RETV(cbRead == 3);
RTTESTI_CHECK_RETV(!memcmp(abBuf, "42!", 3));
cbWritten = ~(size_t)2;
RTTESTI_CHECK_RC_RETV(RTPipeWrite(hPipeW, "BigQ", 4, &cbWritten), VINF_SUCCESS);
RTTESTI_CHECK_RETV(cbWritten == 4);
RTTESTI_CHECK_RC_RETV(RTPipeSelectOne(hPipeR, 0), VINF_SUCCESS);
RTTESTI_CHECK_RC_RETV(RTPipeSelectOne(hPipeR, 1), VINF_SUCCESS);
cbRead = ~(size_t)0;
RTTESTI_CHECK_RC_RETV(RTPipeQueryReadable(hPipeR, &cbRead), VINF_SUCCESS);
RTTESTI_CHECK_MSG(cbRead == cbWritten, ("cbRead=%zu cbWritten=%zu\n", cbRead, cbWritten));
cbRead = ~(size_t)0;
RTTESTI_CHECK_RC_RETV(RTPipeRead(hPipeR, abBuf, sizeof(abBuf), &cbRead), VINF_SUCCESS);
RTTESTI_CHECK_RETV(cbRead == 4);
RTTESTI_CHECK_RETV(!memcmp(abBuf, "BigQ", 4));
cbWritten = ~(size_t)2;
RTTESTI_CHECK_RC_RETV(RTPipeWrite(hPipeW, "H2G2", 4, &cbWritten), VINF_SUCCESS);
RTTESTI_CHECK_RETV(cbWritten == 4);
cbRead = ~(size_t)0;
RTTESTI_CHECK_RC_RETV(RTPipeQueryReadable(hPipeR, &cbRead), VINF_SUCCESS);
RTTESTI_CHECK_MSG(cbRead == cbWritten, ("cbRead=%zu cbWritten=%zu\n", cbRead, cbWritten));
cbRead = ~(size_t)0;
RTTESTI_CHECK_RC_RETV(RTPipeRead(hPipeR, &abBuf[0], 1, &cbRead), VINF_SUCCESS);
RTTESTI_CHECK_RETV(cbRead == 1);
cbRead = ~(size_t)0;
RTTESTI_CHECK_RC_RETV(RTPipeQueryReadable(hPipeR, &cbRead), VINF_SUCCESS);
RTTESTI_CHECK_MSG(cbRead == cbWritten - 1, ("cbRead=%zu cbWritten=%zu\n", cbRead, cbWritten));
cbRead = ~(size_t)0;
RTTESTI_CHECK_RC_RETV(RTPipeRead(hPipeR, &abBuf[1], 1, &cbRead), VINF_SUCCESS);
RTTESTI_CHECK_RETV(cbRead == 1);
cbRead = ~(size_t)0;
RTTESTI_CHECK_RC_RETV(RTPipeQueryReadable(hPipeR, &cbRead), VINF_SUCCESS);
RTTESTI_CHECK_MSG(cbRead == cbWritten - 2, ("cbRead=%zu cbWritten=%zu\n", cbRead, cbWritten));
cbRead = ~(size_t)0;
RTTESTI_CHECK_RC_RETV(RTPipeRead(hPipeR, &abBuf[2], 1, &cbRead), VINF_SUCCESS);
RTTESTI_CHECK_RETV(cbRead == 1);
cbRead = ~(size_t)0;
RTTESTI_CHECK_RC_RETV(RTPipeQueryReadable(hPipeR, &cbRead), VINF_SUCCESS);
RTTESTI_CHECK_MSG(cbRead == cbWritten - 3, ("cbRead=%zu cbWritten=%zu\n", cbRead, cbWritten));
cbRead = ~(size_t)0;
RTTESTI_CHECK_RC_RETV(RTPipeRead(hPipeR, &abBuf[3], 1, &cbRead), VINF_SUCCESS);
RTTESTI_CHECK_RETV(cbRead == 1);
RTTESTI_CHECK_RETV(!memcmp(abBuf, "H2G2", 4));
cbRead = ~(size_t)0;
RTTESTI_CHECK_RC_RETV(RTPipeQueryReadable(hPipeR, &cbRead), VINF_SUCCESS);
RTTESTI_CHECK_MSG(cbRead == cbWritten - 4, ("cbRead=%zu cbWritten=%zu\n", cbRead, cbWritten));
RTTESTI_CHECK_RC_RETV(RTPipeClose(hPipeR), VINF_SUCCESS);
RTTESTI_CHECK_RC_RETV(RTPipeClose(hPipeW), VINF_SUCCESS);
RTTestISub("VERR_BROKEN_PIPE");
RTTESTI_CHECK_RC_RETV(RTPipeCreate(&hPipeR, &hPipeW, 0), VINF_SUCCESS);
RTTESTI_CHECK_RC_RETV(RTPipeClose(hPipeR), VINF_SUCCESS);
cbWritten = ~(size_t)2;
RTTESTI_CHECK_RC(RTPipeWrite(hPipeW, "", 0, &cbWritten), VINF_SUCCESS);
RTTESTI_CHECK(cbWritten == 0);
cbWritten = ~(size_t)2;
RTTESTI_CHECK_RC(RTPipeWrite(hPipeW, "4", 1, &cbWritten), VERR_BROKEN_PIPE);
RTTESTI_CHECK(cbWritten == ~(size_t)2);
RTTESTI_CHECK_RC(RTPipeClose(hPipeW), VINF_SUCCESS);
RTTESTI_CHECK_RC_RETV(RTPipeCreate(&hPipeR, &hPipeW, 0), VINF_SUCCESS);
RTTESTI_CHECK_RC_RETV(RTPipeClose(hPipeW), VINF_SUCCESS);
cbRead = ~(size_t)0;
RTTESTI_CHECK_RC(RTPipeRead(hPipeR, abBuf, 0, &cbRead), VINF_SUCCESS);
RTTESTI_CHECK(cbRead == 0);
cbRead = ~(size_t)3;
RTTESTI_CHECK_RC(RTPipeRead(hPipeR, abBuf, sizeof(abBuf), &cbRead), VERR_BROKEN_PIPE);
RTTESTI_CHECK(cbRead == ~(size_t)3);
RTTESTI_CHECK_RC(RTPipeClose(hPipeR), VINF_SUCCESS);
RTTESTI_CHECK_RC_RETV(RTPipeCreate(&hPipeR, &hPipeW, 0), VINF_SUCCESS);
cbWritten = ~(size_t)2;
RTTESTI_CHECK_RC(RTPipeWrite(hPipeW, "42", 2, &cbWritten), VINF_SUCCESS);
RTTESTI_CHECK(cbWritten == 2);
RTTESTI_CHECK_RC_RETV(RTPipeClose(hPipeW), VINF_SUCCESS);
cbRead = ~(size_t)0;
RTTESTI_CHECK_RC_RETV(RTPipeRead(hPipeR, abBuf, 0, &cbRead), VINF_SUCCESS);
RTTESTI_CHECK(cbRead == 0);
cbRead = ~(size_t)0;
RTTESTI_CHECK_RC(RTPipeRead(hPipeR, &abBuf[0], 1, &cbRead), VINF_SUCCESS);
RTTESTI_CHECK(cbRead == 1);
cbRead = ~(size_t)0;
RTTESTI_CHECK_RC(RTPipeRead(hPipeR, &abBuf[1], 1, &cbRead), VINF_SUCCESS);
RTTESTI_CHECK(cbRead == 1);
RTTESTI_CHECK(!memcmp(abBuf, "42", 2));
cbRead = ~(size_t)0;
RTTESTI_CHECK_RC(RTPipeRead(hPipeR, abBuf, 0, &cbRead), VINF_SUCCESS);
RTTESTI_CHECK(cbRead == 0);
cbRead = ~(size_t)3;
RTTESTI_CHECK_RC_RETV(RTPipeRead(hPipeR, abBuf, sizeof(abBuf), &cbRead), VERR_BROKEN_PIPE);
RTTESTI_CHECK(cbRead == ~(size_t)3);
RTTESTI_CHECK_RC(RTPipeClose(hPipeR), VINF_SUCCESS);
RTTestISub("Blocking");
RTTESTI_CHECK_RC_RETV(RTPipeCreate(&hPipeR, &hPipeW, 0), VINF_SUCCESS);
RTTESTI_CHECK_RC_RETV(RTPipeWrite(hPipeW, "42!", 3, &cbWritten), VINF_SUCCESS);
RTTESTI_CHECK(cbWritten == 3);
RTTESTI_CHECK_RC_RETV(RTPipeReadBlocking(hPipeR, abBuf, 3, NULL), VINF_SUCCESS);
RTTESTI_CHECK(!memcmp(abBuf, "42!", 3));
RTTESTI_CHECK_RC(RTPipeClose(hPipeW), VINF_SUCCESS);
RTTESTI_CHECK_RC_RETV(RTPipeReadBlocking(hPipeR, &abBuf[0], 0, NULL), VINF_SUCCESS);
cbRead = ~(size_t)42;
RTTESTI_CHECK_RC_RETV(RTPipeReadBlocking(hPipeR, &abBuf[0], 0, &cbRead), VINF_SUCCESS);
RTTESTI_CHECK(cbRead == 0);
RTTESTI_CHECK_RC_RETV(RTPipeReadBlocking(hPipeR, &abBuf[0], 1, NULL), VERR_BROKEN_PIPE);
cbRead = ~(size_t)42;
RTTESTI_CHECK_RC_RETV(RTPipeReadBlocking(hPipeR, &abBuf[0], 1, &cbRead), VERR_BROKEN_PIPE);
RTTESTI_CHECK(cbRead == 0);
RTTESTI_CHECK_RC(RTPipeClose(hPipeR), VINF_SUCCESS);
RTTESTI_CHECK_RC_RETV(RTPipeCreate(&hPipeR, &hPipeW, 0), VINF_SUCCESS);
RTTESTI_CHECK_RC_RETV(RTPipeWriteBlocking(hPipeW, "42!", 3, NULL), VINF_SUCCESS);
RTTESTI_CHECK(cbWritten == 3);
cbRead = ~(size_t)0;
RTTESTI_CHECK_RC_RETV(RTPipeRead(hPipeR, &abBuf[0], 1, &cbRead), VINF_SUCCESS);
RTTESTI_CHECK(cbRead == 1);
RTTESTI_CHECK_RC_RETV(RTPipeReadBlocking(hPipeR, &abBuf[1], 1, NULL), VINF_SUCCESS);
RTTESTI_CHECK_RC_RETV(RTPipeReadBlocking(hPipeR, &abBuf[2], 1, NULL), VINF_SUCCESS);
RTTESTI_CHECK(!memcmp(abBuf, "42!", 3));
RTTESTI_CHECK_RC(RTPipeClose(hPipeR), VINF_SUCCESS);
RTTESTI_CHECK_RC_RETV(RTPipeWriteBlocking(hPipeW, "", 0, NULL), VINF_SUCCESS);
cbWritten = ~(size_t)9;
RTTESTI_CHECK_RC_RETV(RTPipeWriteBlocking(hPipeW, "", 0, &cbWritten), VINF_SUCCESS);
RTTESTI_CHECK(cbWritten == 0);
RTTESTI_CHECK_RC_RETV(RTPipeWriteBlocking(hPipeW, "42", 2, NULL), VERR_BROKEN_PIPE);
cbWritten = ~(size_t)9;
RTTESTI_CHECK_RC_RETV(RTPipeWriteBlocking(hPipeW, "42", 2, &cbWritten), VERR_BROKEN_PIPE);
RTTESTI_CHECK(cbWritten == 0);
RTTESTI_CHECK_RC(RTPipeClose(hPipeW), VINF_SUCCESS);
}
static void tstRTPoll2(void)
{
RTTestISub("Negative");
/*
* Bad set pointer and handle values.
*/
RTTESTI_CHECK_RC(RTPollSetCreate(NULL), VERR_INVALID_POINTER);
RTPOLLSET hSetInvl = (RTPOLLSET)(intptr_t)-3;
RTTESTI_CHECK_RC(RTPollSetDestroy(hSetInvl), VERR_INVALID_HANDLE);
RTHANDLE Handle;
Handle.enmType = RTHANDLETYPE_PIPE;
Handle.u.hPipe = NIL_RTPIPE;
RTTESTI_CHECK_RC(RTPollSetAdd(hSetInvl, &Handle, RTPOLL_EVT_ERROR, 1), VERR_INVALID_HANDLE);
RTTESTI_CHECK_RC(RTPollSetRemove(hSetInvl, 1), VERR_INVALID_HANDLE);
RTTESTI_CHECK_RC(RTPollSetQueryHandle(hSetInvl, 1, NULL), VERR_INVALID_HANDLE);
RTTESTI_CHECK(RTPollSetGetCount(hSetInvl) == UINT32_MAX);
RTTESTI_CHECK_RC(RTPoll(hSetInvl, 0, NULL, NULL), VERR_INVALID_HANDLE);
RTTESTI_CHECK_RC(RTPollNoResume(hSetInvl, 0, NULL, NULL), VERR_INVALID_HANDLE);
/*
* Invalid arguments and other stuff.
*/
RTPOLLSET hSet = NIL_RTPOLLSET;
RTTESTI_CHECK_RC_RETV(RTPollSetCreate(&hSet), VINF_SUCCESS);
RTTESTI_CHECK_RC(RTPoll(hSet, RT_INDEFINITE_WAIT, NULL, NULL), VERR_DEADLOCK);
RTTESTI_CHECK_RC(RTPollNoResume(hSet, RT_INDEFINITE_WAIT, NULL, NULL), VERR_DEADLOCK);
RTTESTI_CHECK_RC(RTPollSetRemove(hSet, UINT32_MAX), VERR_INVALID_PARAMETER);
RTTESTI_CHECK_RC(RTPollSetQueryHandle(hSet, 1, NULL), VERR_POLL_HANDLE_ID_NOT_FOUND);
RTTESTI_CHECK_RC(RTPollSetRemove(hSet, 1), VERR_POLL_HANDLE_ID_NOT_FOUND);
RTTESTI_CHECK_RC(RTPollSetAdd(hSet, NULL, RTPOLL_EVT_ERROR, 1), VINF_SUCCESS);
RTTESTI_CHECK_RC(RTPollSetAdd(hSet, &Handle, RTPOLL_EVT_ERROR, UINT32_MAX), VERR_INVALID_PARAMETER);
RTTESTI_CHECK_RC(RTPollSetAdd(hSet, &Handle, UINT32_MAX, 3), VERR_INVALID_PARAMETER);
Handle.enmType = RTHANDLETYPE_INVALID;
RTTESTI_CHECK_RC(RTPollSetAdd(hSet, &Handle, RTPOLL_EVT_ERROR, 3), VERR_INVALID_PARAMETER);
RTTESTI_CHECK_RC(RTPollSetAdd(hSet, NULL, RTPOLL_EVT_ERROR, UINT32_MAX), VERR_INVALID_PARAMETER);
/* duplicate id */
RTPIPE hPipeR;
RTPIPE hPipeW;
RTTESTI_CHECK_RC_RETV(RTPipeCreate(&hPipeR, &hPipeW, 0/*fFlags*/), VINF_SUCCESS);
RTTESTI_CHECK_RC(RTPollSetAddPipe(hSet, hPipeR, RTPOLL_EVT_ERROR, 0), VINF_SUCCESS);
RTTESTI_CHECK_RC(RTPollSetAddPipe(hSet, hPipeR, RTPOLL_EVT_ERROR, 0), VERR_POLL_HANDLE_ID_EXISTS);
RTTESTI_CHECK_RC(RTPollSetRemove(hSet, 0), VINF_SUCCESS);
RTPipeClose(hPipeR);
RTPipeClose(hPipeW);
/* non-pollable handle */
RTFILE hBitBucket;
RTTESTI_CHECK_RC_RETV(RTFileOpenBitBucket(&hBitBucket, RTFILE_O_WRITE), VINF_SUCCESS);
Handle.enmType = RTHANDLETYPE_FILE;
Handle.u.hFile = hBitBucket;
RTTESTI_CHECK_RC(RTPollSetAdd(hSet, &Handle, RTPOLL_EVT_WRITE, 10), VERR_POLL_HANDLE_NOT_POLLABLE);
RTFileClose(hBitBucket);
RTTESTI_CHECK_RC_RETV(RTPollSetDestroy(hSet), VINF_SUCCESS);
}
static void tstRTPoll1(void)
{
RTTestISub("Basics");
/* create and destroy. */
RTPOLLSET hSet = NIL_RTPOLLSET;
RTTESTI_CHECK_RC_RETV(RTPollSetCreate(&hSet), VINF_SUCCESS);
RTTESTI_CHECK_RETV(hSet != NIL_RTPOLLSET);
RTTESTI_CHECK_RC(RTPollSetDestroy(hSet), VINF_SUCCESS);
RTTESTI_CHECK_RC(RTPollSetDestroy(NIL_RTPOLLSET), VINF_SUCCESS);
/* empty set, adding a NIL handle. */
hSet = NIL_RTPOLLSET;
RTTESTI_CHECK_RC_RETV(RTPollSetCreate(&hSet), VINF_SUCCESS);
RTTESTI_CHECK_RETV(hSet != NIL_RTPOLLSET);
RTTESTI_CHECK_RETV(RTPollSetGetCount(hSet) == 0);
RTTESTI_CHECK_RC(RTPollSetQueryHandle(hSet, 0, NULL), VERR_POLL_HANDLE_ID_NOT_FOUND);
RTTESTI_CHECK_RC(RTPollSetAddPipe(hSet, NIL_RTPIPE, RTPOLL_EVT_READ, 1 /*id*/), VINF_SUCCESS);
RTTESTI_CHECK_RETV(RTPollSetGetCount(hSet) == 0);
RTTESTI_CHECK_RC(RTPollSetQueryHandle(hSet, 1 /*id*/, NULL), VERR_POLL_HANDLE_ID_NOT_FOUND);
RTTESTI_CHECK_RC(RTPollSetRemove(hSet, 0), VERR_POLL_HANDLE_ID_NOT_FOUND);
RTTESTI_CHECK_RETV(RTPollSetGetCount(hSet) == 0);
RTTESTI_CHECK_RC(RTPollSetDestroy(hSet), VINF_SUCCESS);
/*
* Set with pipes
*/
RTPIPE hPipeR;
RTPIPE hPipeW;
RTTESTI_CHECK_RC_RETV(RTPipeCreate(&hPipeR, &hPipeW, 0/*fFlags*/), VINF_SUCCESS);
hSet = NIL_RTPOLLSET;
RTTESTI_CHECK_RC_RETV(RTPollSetCreate(&hSet), VINF_SUCCESS);
RTTESTI_CHECK_RETV(hSet != NIL_RTPOLLSET);
/* add the read pipe */
RTTESTI_CHECK_RC_RETV(RTPollSetAddPipe(hSet, hPipeR, RTPOLL_EVT_READ, 1 /*id*/), VINF_SUCCESS);
RTTESTI_CHECK_RETV(RTPollSetGetCount(hSet) == 1);
RTTESTI_CHECK_RC(RTPollSetQueryHandle(hSet, 1 /*id*/, NULL), VINF_SUCCESS);
RTHANDLE Handle;
RTTESTI_CHECK_RC_RETV(RTPollSetQueryHandle(hSet, 1 /*id*/, &Handle), VINF_SUCCESS);
RTTESTI_CHECK(Handle.enmType == RTHANDLETYPE_PIPE);
RTTESTI_CHECK(Handle.u.hPipe == hPipeR);
/* poll on the set, should time out. */
RTTESTI_CHECK_RC(RTPoll(hSet, 0, NULL, NULL), VERR_TIMEOUT);
RTTESTI_CHECK_RC(RTPoll(hSet, 1, NULL, NULL), VERR_TIMEOUT);
/* add the write pipe with error detection only, check that poll still times out. remove it again. */
RTTESTI_CHECK_RC(RTPollSetAddPipe(hSet, hPipeW, RTPOLL_EVT_ERROR, 11 /*id*/), VINF_SUCCESS);
RTTESTI_CHECK_RETV(RTPollSetGetCount(hSet) == 2);
RTTESTI_CHECK_RC(RTPollSetQueryHandle(hSet, 11 /*id*/, NULL), VINF_SUCCESS);
RTTESTI_CHECK_RC(RTPoll(hSet, 0, NULL, NULL), VERR_TIMEOUT);
RTTESTI_CHECK_RC(RTPoll(hSet, 1, NULL, NULL), VERR_TIMEOUT);
RTTESTI_CHECK_RC(RTPollSetRemove(hSet, 11), VINF_SUCCESS);
RTTESTI_CHECK_RETV(RTPollSetGetCount(hSet) == 1);
/* add the write pipe */
RTTESTI_CHECK_RC(RTPollSetAddPipe(hSet, hPipeW, RTPOLL_EVT_WRITE, 10 /*id*/), VINF_SUCCESS);
RTTESTI_CHECK_RETV(RTPollSetGetCount(hSet) == 2);
RTTESTI_CHECK_RC(RTPollSetQueryHandle(hSet, 10 /*id*/, NULL), VINF_SUCCESS);
RTTESTI_CHECK_RC_RETV(RTPollSetQueryHandle(hSet, 10 /*id*/, &Handle), VINF_SUCCESS);
RTTESTI_CHECK(Handle.enmType == RTHANDLETYPE_PIPE);
RTTESTI_CHECK(Handle.u.hPipe == hPipeW);
RTTESTI_CHECK_RC_RETV(RTPollSetQueryHandle(hSet, 1 /*id*/, &Handle), VINF_SUCCESS);
RTTESTI_CHECK(Handle.enmType == RTHANDLETYPE_PIPE);
RTTESTI_CHECK(Handle.u.hPipe == hPipeR);
/* poll on the set again, now it should indicate hPipeW is ready. */
int rc;
RTTESTI_CHECK_RC(RTPoll(hSet, 0, NULL, NULL), VINF_SUCCESS);
RTTESTI_CHECK_RC(rc = RTPoll(hSet, 100, NULL, NULL), VINF_SUCCESS);
if (RT_SUCCESS(rc))
RTTESTI_CHECK_RC(RTPoll(hSet, RT_INDEFINITE_WAIT, NULL, NULL), VINF_SUCCESS);
RTTESTI_CHECK_RC(rc = RTPollNoResume(hSet, 0, NULL, NULL), VINF_SUCCESS);
RTTESTI_CHECK_RC(rc = RTPollNoResume(hSet, 100, NULL, NULL), VINF_SUCCESS);
if (RT_SUCCESS(rc))
RTTESTI_CHECK_RC(rc = RTPollNoResume(hSet, RT_INDEFINITE_WAIT, NULL, NULL), VINF_SUCCESS);
uint32_t fEvents = UINT32_MAX;
uint32_t id = UINT32_MAX;
RTTESTI_CHECK_RC(RTPoll(hSet, 0, &fEvents, &id), VINF_SUCCESS);
RTTESTI_CHECK(id == 10);
RTTESTI_CHECK(fEvents == RTPOLL_EVT_WRITE);
fEvents = UINT32_MAX;
id = UINT32_MAX;
RTTESTI_CHECK_RC(rc = RTPoll(hSet, 250, &fEvents, &id), VINF_SUCCESS);
RTTESTI_CHECK(id == 10);
RTTESTI_CHECK(fEvents == RTPOLL_EVT_WRITE);
if (RT_SUCCESS(rc))
{
fEvents = UINT32_MAX;
id = UINT32_MAX;
RTTESTI_CHECK_RC(RTPoll(hSet, RT_INDEFINITE_WAIT, &fEvents, &id), VINF_SUCCESS);
RTTESTI_CHECK(id == 10);
RTTESTI_CHECK(fEvents == RTPOLL_EVT_WRITE);
}
fEvents = UINT32_MAX;
id = UINT32_MAX;
RTTESTI_CHECK_RC(RTPollNoResume(hSet, 0, &fEvents, &id), VINF_SUCCESS);
RTTESTI_CHECK(id == 10);
RTTESTI_CHECK(fEvents == RTPOLL_EVT_WRITE);
fEvents = UINT32_MAX;
id = UINT32_MAX;
RTTESTI_CHECK_RC(rc = RTPollNoResume(hSet, 100, &fEvents, &id), VINF_SUCCESS);
RTTESTI_CHECK(id == 10);
RTTESTI_CHECK(fEvents == RTPOLL_EVT_WRITE);
if (RT_SUCCESS(rc))
{
fEvents = UINT32_MAX;
id = UINT32_MAX;
RTTESTI_CHECK_RC(RTPollNoResume(hSet, RT_INDEFINITE_WAIT, &fEvents, &id), VINF_SUCCESS);
RTTESTI_CHECK(id == 10);
RTTESTI_CHECK(fEvents == RTPOLL_EVT_WRITE);
}
/* Write to the pipe. Currently ASSUMING we'll get the read ready now... Good idea? */
RTTESTI_CHECK_RC(rc = RTPipeWriteBlocking(hPipeW, "hello", 5, NULL), VINF_SUCCESS);
if (RT_SUCCESS(rc))
{
fEvents = UINT32_MAX;
id = UINT32_MAX;
RTTESTI_CHECK_RC(RTPoll(hSet, 0, &fEvents, &id), VINF_SUCCESS);
RTTESTI_CHECK(id == 1);
RTTESTI_CHECK(fEvents == RTPOLL_EVT_READ);
fEvents = UINT32_MAX;
id = UINT32_MAX;
RTTESTI_CHECK_RC(rc = RTPoll(hSet, 256, &fEvents, &id), VINF_SUCCESS);
RTTESTI_CHECK(id == 1);
RTTESTI_CHECK(fEvents == RTPOLL_EVT_READ);
if (RT_SUCCESS(rc))
{
fEvents = UINT32_MAX;
id = UINT32_MAX;
RTTESTI_CHECK_RC(RTPoll(hSet, RT_INDEFINITE_WAIT, &fEvents, &id), VINF_SUCCESS);
RTTESTI_CHECK(id == 1);
RTTESTI_CHECK(fEvents == RTPOLL_EVT_READ);
}
fEvents = UINT32_MAX;
id = UINT32_MAX;
RTTESTI_CHECK_RC(RTPollNoResume(hSet, 0, &fEvents, &id), VINF_SUCCESS);
RTTESTI_CHECK(id == 1);
RTTESTI_CHECK(fEvents == RTPOLL_EVT_READ);
fEvents = UINT32_MAX;
id = UINT32_MAX;
RTTESTI_CHECK_RC(rc = RTPollNoResume(hSet, 383, &fEvents, &id), VINF_SUCCESS);
RTTESTI_CHECK(id == 1);
RTTESTI_CHECK(fEvents == RTPOLL_EVT_READ);
if (RT_SUCCESS(rc))
{
fEvents = UINT32_MAX;
id = UINT32_MAX;
RTTESTI_CHECK_RC(RTPollNoResume(hSet, RT_INDEFINITE_WAIT, &fEvents, &id), VINF_SUCCESS);
RTTESTI_CHECK(id == 1);
RTTESTI_CHECK(fEvents == RTPOLL_EVT_READ);
}
}
/* Remove the read pipe, do a quick poll check. */
RTTESTI_CHECK_RC_RETV(RTPollSetRemove(hSet, 1), VINF_SUCCESS);
RTTESTI_CHECK_RETV(RTPollSetGetCount(hSet) == 1);
RTTESTI_CHECK_RC(RTPollSetQueryHandle(hSet, 1 /*id*/, NULL), VERR_POLL_HANDLE_ID_NOT_FOUND);
RTTESTI_CHECK_RC_RETV(RTPollSetQueryHandle(hSet, 10 /*id*/, &Handle), VINF_SUCCESS);
RTTESTI_CHECK(Handle.enmType == RTHANDLETYPE_PIPE);
RTTESTI_CHECK(Handle.u.hPipe == hPipeW);
RTTESTI_CHECK_RC(RTPoll(hSet, 0, NULL, NULL), VINF_SUCCESS);
/* Add it back and check that we now get the write handle when polling.
(Is this FIFOing a good idea?) */
RTTESTI_CHECK_RC_RETV(RTPoll(hSet, 0, NULL, NULL), VINF_SUCCESS);
RTTESTI_CHECK_RC_RETV(RTPollSetAddPipe(hSet, hPipeR, RTPOLL_EVT_READ, 1 /*id*/), VINF_SUCCESS);
RTTESTI_CHECK_RETV(RTPollSetGetCount(hSet) == 2);
RTTESTI_CHECK_RC(RTPollSetQueryHandle(hSet, 1 /*id*/, NULL), VINF_SUCCESS);
RTTESTI_CHECK_RC_RETV(RTPollSetQueryHandle(hSet, 1 /*id*/, &Handle), VINF_SUCCESS);
RTTESTI_CHECK(Handle.enmType == RTHANDLETYPE_PIPE);
RTTESTI_CHECK(Handle.u.hPipe == hPipeR);
RTTESTI_CHECK_RC_RETV(RTPollSetQueryHandle(hSet, 10 /*id*/, &Handle), VINF_SUCCESS);
RTTESTI_CHECK(Handle.enmType == RTHANDLETYPE_PIPE);
RTTESTI_CHECK(Handle.u.hPipe == hPipeW);
fEvents = UINT32_MAX;
id = UINT32_MAX;
RTTESTI_CHECK_RC(rc = RTPollNoResume(hSet, 555, &fEvents, &id), VINF_SUCCESS);
RTTESTI_CHECK(id == 10);
RTTESTI_CHECK(fEvents == RTPOLL_EVT_WRITE);
/* Remove it again and break the pipe by closing the read end. */
RTTESTI_CHECK_RC_RETV(RTPollSetRemove(hSet, 1), VINF_SUCCESS);
RTTESTI_CHECK_RETV(RTPollSetGetCount(hSet) == 1);
RTTESTI_CHECK_RC(RTPollSetQueryHandle(hSet, 1 /*id*/, NULL), VERR_POLL_HANDLE_ID_NOT_FOUND);
RTTESTI_CHECK_RC_RETV(RTPollSetQueryHandle(hSet, 10 /*id*/, &Handle), VINF_SUCCESS);
RTTESTI_CHECK(Handle.enmType == RTHANDLETYPE_PIPE);
RTTESTI_CHECK(Handle.u.hPipe == hPipeW);
RTTESTI_CHECK_RC(RTPoll(hSet, 0, NULL, NULL), VINF_SUCCESS);
RTTESTI_CHECK_RC(RTPipeClose(hPipeR), VINF_SUCCESS);
fEvents = UINT32_MAX;
id = UINT32_MAX;
RTTESTI_CHECK_RC(RTPollNoResume(hSet, 0, &fEvents, &id), VINF_SUCCESS);
RTTESTI_CHECK(id == 10);
RTTESTI_CHECK_MSG( fEvents == RTPOLL_EVT_ERROR \
|| fEvents == (RTPOLL_EVT_ERROR | RTPOLL_EVT_WRITE), ("%#x\n", fEvents));
RTTESTI_CHECK_RC(RTPollSetDestroy(hSet), VINF_SUCCESS);
RTTESTI_CHECK_RC(RTPipeClose(hPipeW), VINF_SUCCESS);
/*
* Check FIFO order when removing and adding.
*
* Note! FIFO order is not guaranteed when a handle has more than one entry
* in the set.
*/
RTTESTI_CHECK_RC_RETV(RTPipeCreate(&hPipeR, &hPipeW, 0/*fFlags*/), VINF_SUCCESS);
RTPIPE hPipeR2, hPipeW2;
RTTESTI_CHECK_RC_RETV(RTPipeCreate(&hPipeR2, &hPipeW2, 0/*fFlags*/), VINF_SUCCESS);
RTPIPE hPipeR3, hPipeW3;
RTTESTI_CHECK_RC_RETV(RTPipeCreate(&hPipeR3, &hPipeW3, 0/*fFlags*/), VINF_SUCCESS);
RTTESTI_CHECK_RC_RETV(RTPollSetCreate(&hSet), VINF_SUCCESS);
RTTESTI_CHECK_RC_RETV(RTPollSetAddPipe(hSet, hPipeR, RTPOLL_EVT_READ, 1 /*id*/), VINF_SUCCESS);
RTTESTI_CHECK_RC_RETV(RTPollSetAddPipe(hSet, hPipeW, RTPOLL_EVT_WRITE, 2 /*id*/), VINF_SUCCESS);
RTTESTI_CHECK_RC_RETV(RTPollSetAddPipe(hSet, hPipeR2, RTPOLL_EVT_READ, 3 /*id*/), VINF_SUCCESS);
RTTESTI_CHECK_RC_RETV(RTPollSetAddPipe(hSet, hPipeW2, RTPOLL_EVT_WRITE, 4 /*id*/), VINF_SUCCESS);
RTTESTI_CHECK_RC_RETV(RTPollSetAddPipe(hSet, hPipeR3, RTPOLL_EVT_READ, 5 /*id*/), VINF_SUCCESS);
id = UINT32_MAX; fEvents = UINT32_MAX;
RTTESTI_CHECK_RC(RTPoll(hSet, 5, &fEvents, &id), VINF_SUCCESS);
RTTESTI_CHECK(id == 2);
RTTESTI_CHECK(fEvents == RTPOLL_EVT_WRITE);
RTTESTI_CHECK_RC(RTPipeWriteBlocking(hPipeW, "hello", 5, NULL), VINF_SUCCESS);
RTTESTI_CHECK_RC(RTPipeWriteBlocking(hPipeW2, "hello", 5, NULL), VINF_SUCCESS);
RTTESTI_CHECK_RC(RTPipeWriteBlocking(hPipeW3, "hello", 5, NULL), VINF_SUCCESS);
id = UINT32_MAX; fEvents = UINT32_MAX;
RTTESTI_CHECK_RC(RTPoll(hSet, 5, &fEvents, &id), VINF_SUCCESS);
RTTESTI_CHECK(id == 1);
RTTESTI_CHECK(fEvents == RTPOLL_EVT_READ);
RTTESTI_CHECK_RC(RTPollSetRemove(hSet, 1), VINF_SUCCESS);
id = UINT32_MAX; fEvents = UINT32_MAX;
RTTESTI_CHECK_RC(RTPoll(hSet, 5, &fEvents, &id), VINF_SUCCESS);
RTTESTI_CHECK(id == 2);
RTTESTI_CHECK(fEvents == RTPOLL_EVT_WRITE);
RTTESTI_CHECK_RC(RTPollSetRemove(hSet, 2), VINF_SUCCESS);
id = UINT32_MAX; fEvents = UINT32_MAX;
RTTESTI_CHECK_RC(RTPoll(hSet, 5, &fEvents, &id), VINF_SUCCESS);
RTTESTI_CHECK(id == 3);
RTTESTI_CHECK(fEvents == RTPOLL_EVT_READ);
RTTESTI_CHECK_RC(RTPollSetRemove(hSet, 3), VINF_SUCCESS);
id = UINT32_MAX; fEvents = UINT32_MAX;
RTTESTI_CHECK_RC(RTPoll(hSet, 5, &fEvents, &id), VINF_SUCCESS);
RTTESTI_CHECK(id == 4);
RTTESTI_CHECK(fEvents == RTPOLL_EVT_WRITE);
RTTESTI_CHECK_RC(RTPollSetRemove(hSet, 4), VINF_SUCCESS);
id = UINT32_MAX; fEvents = UINT32_MAX;
RTTESTI_CHECK_RC(RTPoll(hSet, 5, &fEvents, &id), VINF_SUCCESS);
RTTESTI_CHECK(id == 5);
RTTESTI_CHECK(fEvents == RTPOLL_EVT_READ);
RTTESTI_CHECK_RC(RTPollSetRemove(hSet, 5), VINF_SUCCESS);
id = UINT32_MAX; fEvents = UINT32_MAX;
RTTESTI_CHECK_RC(RTPoll(hSet, 5, &fEvents, &id), VERR_TIMEOUT);
RTTESTI_CHECK_RC(RTPipeClose(hPipeW), VINF_SUCCESS);
RTTESTI_CHECK_RC(RTPipeClose(hPipeR), VINF_SUCCESS);
RTTESTI_CHECK_RC(RTPipeClose(hPipeW2), VINF_SUCCESS);
RTTESTI_CHECK_RC(RTPipeClose(hPipeR2), VINF_SUCCESS);
RTTESTI_CHECK_RC(RTPipeClose(hPipeW3), VINF_SUCCESS);
RTTESTI_CHECK_RC(RTPipeClose(hPipeR3), VINF_SUCCESS);
RTTESTI_CHECK_RC(RTPollSetDestroy(hSet), VINF_SUCCESS);
}