void testFlushFileSimple(RTTEST hTest)
{
VBOXHGCMSVCFNTABLE svcTable;
VBOXHGCMSVCHELPERS svcHelpers;
SHFLROOT Root;
const RTFILE hcFile = (RTFILE) 0x10000;
SHFLHANDLE Handle;
int rc;
RTTestSub(hTest, "Flush file simple");
Root = initWithWritableMapping(hTest, &svcTable, &svcHelpers,
"/test/mapping", "testname");
testRTFileOpenpFile = hcFile;
rc = createFile(&svcTable, Root, "/test/file", SHFL_CF_ACCESS_READ,
&Handle, NULL);
RTTEST_CHECK_RC_OK(hTest, rc);
rc = flushFile(&svcTable, Root, Handle);
RTTEST_CHECK_RC_OK(hTest, rc);
RTTEST_CHECK_MSG(hTest, testRTFileFlushFile == hcFile,
(hTest, "File=%llu\n", LLUIFY(testRTFileFlushFile)));
unmapAndRemoveMapping(hTest, &svcTable, Root, "testname");
AssertReleaseRC(svcTable.pfnDisconnect(NULL, 0, svcTable.pvService));
RTTestGuardedFree(hTest, svcTable.pvService);
RTTEST_CHECK_MSG(hTest, testRTFileCloseFile == hcFile,
(hTest, "File=%llu\n", LLUIFY(testRTFileCloseFile)));
}
void testDirListEmpty(RTTEST hTest)
{
VBOXHGCMSVCFNTABLE svcTable;
VBOXHGCMSVCHELPERS svcHelpers;
SHFLROOT Root;
PRTDIR pcDir = (PRTDIR)0x10000;
SHFLHANDLE Handle;
SHFLDIRINFO DirInfo;
uint32_t cFiles;
int rc;
RTTestSub(hTest, "List empty directory");
Root = initWithWritableMapping(hTest, &svcTable, &svcHelpers,
"/test/mapping", "testname");
testRTDirOpenpDir = pcDir;
rc = createFile(&svcTable, Root, "test/dir",
SHFL_CF_DIRECTORY | SHFL_CF_ACCESS_READ, &Handle, NULL);
RTTEST_CHECK_RC_OK(hTest, rc);
rc = listDir(&svcTable, Root, Handle, 0, sizeof (SHFLDIRINFO), NULL,
&DirInfo, sizeof(DirInfo), 0, &cFiles);
RTTEST_CHECK_RC(hTest, rc, VERR_NO_MORE_FILES);
RTTEST_CHECK_MSG(hTest, testRTDirReadExDir == pcDir,
(hTest, "Dir=%llu\n", LLUIFY(testRTDirReadExDir)));
RTTEST_CHECK_MSG(hTest, cFiles == 0,
(hTest, "cFiles=%llu\n", LLUIFY(cFiles)));
unmapAndRemoveMapping(hTest, &svcTable, Root, "testname");
AssertReleaseRC(svcTable.pfnDisconnect(NULL, 0, svcTable.pvService));
RTTestGuardedFree(hTest, svcTable.pvService);
RTTEST_CHECK_MSG(hTest,
testRTDirClosepDir == pcDir,
(hTest, "pDir=%llu\n", LLUIFY(testRTDirClosepDir)));
}
void testReadFileSimple(RTTEST hTest)
{
VBOXHGCMSVCFNTABLE svcTable;
VBOXHGCMSVCHELPERS svcHelpers;
SHFLROOT Root;
const RTFILE hcFile = (RTFILE) 0x10000;
SHFLHANDLE Handle;
const char *pcszReadData = "Data to read";
char acBuf[sizeof(pcszReadData) + 10];
uint32_t cbRead;
int rc;
RTTestSub(hTest, "Read file simple");
Root = initWithWritableMapping(hTest, &svcTable, &svcHelpers,
"/test/mapping", "testname");
testRTFileOpenpFile = hcFile;
rc = createFile(&svcTable, Root, "/test/file", SHFL_CF_ACCESS_READ,
&Handle, NULL);
RTTEST_CHECK_RC_OK(hTest, rc);
testRTFileReadData = pcszReadData;
rc = readFile(&svcTable, Root, Handle, 0, strlen(pcszReadData) + 1,
&cbRead, acBuf, (uint32_t)sizeof(acBuf));
RTTEST_CHECK_RC_OK(hTest, rc);
RTTEST_CHECK_MSG(hTest,
!strncmp(acBuf, pcszReadData, sizeof(acBuf)),
(hTest, "pvBuf=%.*s\n", sizeof(acBuf), acBuf));
RTTEST_CHECK_MSG(hTest, cbRead == strlen(pcszReadData) + 1,
(hTest, "cbRead=%llu\n", LLUIFY(cbRead)));
unmapAndRemoveMapping(hTest, &svcTable, Root, "testname");
RTTEST_CHECK_MSG(hTest, testRTFileCloseFile == hcFile,
(hTest, "File=%llu\n", LLUIFY(testRTFileCloseFile)));
AssertReleaseRC(svcTable.pfnDisconnect(NULL, 0, svcTable.pvService));
RTTestGuardedFree(hTest, svcTable.pvService);
}
void testWriteFileSimple(RTTEST hTest)
{
VBOXHGCMSVCFNTABLE svcTable;
VBOXHGCMSVCHELPERS svcHelpers;
SHFLROOT Root;
const RTFILE hcFile = (RTFILE) 0x10000;
SHFLHANDLE Handle;
const char *pcszWrittenData = "Data to write";
uint32_t cbToWrite = (uint32_t)strlen(pcszWrittenData) + 1;
uint32_t cbWritten;
int rc;
RTTestSub(hTest, "Write file simple");
Root = initWithWritableMapping(hTest, &svcTable, &svcHelpers,
"/test/mapping", "testname");
testRTFileOpenpFile = hcFile;
rc = createFile(&svcTable, Root, "/test/file", SHFL_CF_ACCESS_READ,
&Handle, NULL);
RTTEST_CHECK_RC_OK(hTest, rc);
rc = writeFile(&svcTable, Root, Handle, 0, cbToWrite, &cbWritten,
pcszWrittenData, cbToWrite);
RTTEST_CHECK_RC_OK(hTest, rc);
RTTEST_CHECK_MSG(hTest,
!strcmp(testRTFileWriteData, pcszWrittenData),
(hTest, "pvBuf=%s\n", testRTFileWriteData));
RTTEST_CHECK_MSG(hTest, cbWritten == cbToWrite,
(hTest, "cbWritten=%llu\n", LLUIFY(cbWritten)));
unmapAndRemoveMapping(hTest, &svcTable, Root, "testname");
RTTEST_CHECK_MSG(hTest, testRTFileCloseFile == hcFile,
(hTest, "File=%llu\n", LLUIFY(testRTFileCloseFile)));
AssertReleaseRC(svcTable.pfnDisconnect(NULL, 0, svcTable.pvService));
RTTestGuardedFree(hTest, svcTable.pvService);
}
void testCreateFileSimple(RTTEST hTest)
{
VBOXHGCMSVCFNTABLE svcTable;
VBOXHGCMSVCHELPERS svcHelpers;
SHFLROOT Root;
const RTFILE hcFile = (RTFILE) 0x10000;
SHFLCREATERESULT Result;
int rc;
RTTestSub(hTest, "Create file simple");
Root = initWithWritableMapping(hTest, &svcTable, &svcHelpers,
"/test/mapping", "testname");
testRTFileOpenpFile = hcFile;
rc = createFile(&svcTable, Root, "/test/file", SHFL_CF_ACCESS_READ, NULL,
&Result);
RTTEST_CHECK_RC_OK(hTest, rc);
RTTEST_CHECK_MSG(hTest,
!strcmp(testRTFileOpenName, "/test/mapping/test/file"),
(hTest, "pszFilename=%s\n", testRTFileOpenName));
RTTEST_CHECK_MSG(hTest, testRTFileOpenFlags == 0x181,
(hTest, "fOpen=%llu\n", LLUIFY(testRTFileOpenFlags)));
RTTEST_CHECK_MSG(hTest, Result == SHFL_FILE_CREATED,
(hTest, "Result=%d\n", (int) Result));
unmapAndRemoveMapping(hTest, &svcTable, Root, "testname");
AssertReleaseRC(svcTable.pfnDisconnect(NULL, 0, svcTable.pvService));
RTTestGuardedFree(hTest, svcTable.pvService);
RTTEST_CHECK_MSG(hTest, testRTFileCloseFile == hcFile,
(hTest, "File=%llu\n", LLUIFY(testRTFileCloseFile)));
}
void testCreateDirSimple(RTTEST hTest)
{
VBOXHGCMSVCFNTABLE svcTable;
VBOXHGCMSVCHELPERS svcHelpers;
SHFLROOT Root;
PRTDIR pcDir = (PRTDIR)0x10000;
SHFLCREATERESULT Result;
int rc;
RTTestSub(hTest, "Create directory simple");
Root = initWithWritableMapping(hTest, &svcTable, &svcHelpers,
"/test/mapping", "testname");
testRTDirOpenpDir = pcDir;
rc = createFile(&svcTable, Root, "test/dir",
SHFL_CF_DIRECTORY | SHFL_CF_ACCESS_READ, NULL, &Result);
RTTEST_CHECK_RC_OK(hTest, rc);
RTTEST_CHECK_MSG(hTest,
!strcmp(testRTDirCreatePath, "/test/mapping/test/dir"),
(hTest, "pszPath=%s\n", testRTDirCreatePath));
RTTEST_CHECK_MSG(hTest,
!strcmp(testRTDirOpenName, "/test/mapping/test/dir"),
(hTest, "pszFilename=%s\n", testRTDirOpenName));
RTTEST_CHECK_MSG(hTest, Result == SHFL_FILE_CREATED,
(hTest, "Result=%d\n", (int) Result));
unmapAndRemoveMapping(hTest, &svcTable, Root, "testname");
AssertReleaseRC(svcTable.pfnDisconnect(NULL, 0, svcTable.pvService));
RTTestGuardedFree(hTest, svcTable.pvService);
RTTEST_CHECK_MSG(hTest,
testRTDirClosepDir == pcDir,
(hTest, "pDir=%llu\n", LLUIFY(testRTDirClosepDir)));
}
void testFSInfoQuerySetEndOfFile(RTTEST hTest)
{
VBOXHGCMSVCFNTABLE svcTable;
VBOXHGCMSVCHELPERS svcHelpers;
SHFLROOT Root;
const RTFILE hcFile = (RTFILE) 0x10000;
const RTFOFF cbNew = 50000;
SHFLFSOBJINFO Info;
SHFLHANDLE Handle;
int rc;
RTTestSub(hTest, "Set end of file position");
Root = initWithWritableMapping(hTest, &svcTable, &svcHelpers,
"/test/mapping", "testname");
testRTFileOpenpFile = hcFile;
rc = createFile(&svcTable, Root, "/test/file", SHFL_CF_ACCESS_READ,
&Handle, NULL);
RTTEST_CHECK_RC_OK(hTest, rc);
RT_ZERO(Info);
Info.cbObject = cbNew;
rc = sfInformation(&svcTable, Root, Handle, SHFL_INFO_SET | SHFL_INFO_SIZE,
sizeof(Info), &Info);
RTTEST_CHECK_RC_OK(hTest, rc);
RTTEST_CHECK_MSG(hTest, testRTFileSetSizeFile == hcFile,
(hTest, "File=%llu\n", LLUIFY(testRTFileSetSizeFile)));
RTTEST_CHECK_MSG(hTest, testRTFileSetSizeSize == cbNew,
(hTest, "Size=%llu\n", LLUIFY(testRTFileSetSizeSize)));
unmapAndRemoveMapping(hTest, &svcTable, Root, "testname");
AssertReleaseRC(svcTable.pfnDisconnect(NULL, 0, svcTable.pvService));
RTTestGuardedFree(hTest, svcTable.pvService);
RTTEST_CHECK_MSG(hTest, testRTFileCloseFile == hcFile,
(hTest, "File=%llu\n", LLUIFY(testRTFileCloseFile)));
}
INTNETR3DECL(int) SUPR0ObjRelease(void *pvObj, PSUPDRVSESSION pSession)
{
RTTEST_CHECK_RET(g_hTest, pSession == g_pSession, VERR_INVALID_PARAMETER);
POBJREF pRef = (POBJREF)pvObj;
if (!ASMAtomicDecU32(&pRef->cRefs))
{
pRef->pfnDestructor(pRef, pRef->pvUser1, pRef->pvUser2);
RTTestGuardedFree(g_hTest, pRef);
return VINF_OBJECT_DESTROYED;
}
return VINF_SUCCESS;
}
void testLockFileSimple(RTTEST hTest)
{
VBOXHGCMSVCFNTABLE svcTable;
VBOXHGCMSVCHELPERS svcHelpers;
SHFLROOT Root;
const RTFILE hcFile = (RTFILE) 0x10000;
const int64_t offLock = 50000;
const uint64_t cbLock = 4000;
SHFLHANDLE Handle;
int rc;
RTTestSub(hTest, "Simple file lock and unlock");
Root = initWithWritableMapping(hTest, &svcTable, &svcHelpers,
"/test/mapping", "testname");
testRTFileOpenpFile = hcFile;
rc = createFile(&svcTable, Root, "/test/file", SHFL_CF_ACCESS_READ,
&Handle, NULL);
RTTEST_CHECK_RC_OK(hTest, rc);
rc = lockFile(&svcTable, Root, Handle, offLock, cbLock, SHFL_LOCK_SHARED);
RTTEST_CHECK_RC_OK(hTest, rc);
#ifdef RT_OS_WINDOWS /* Locking is a no-op elsewhere. */
RTTEST_CHECK_MSG(hTest, testRTFileLockFile == hcFile,
(hTest, "File=%llu\n", LLUIFY(testRTFileLockFile)));
RTTEST_CHECK_MSG(hTest, testRTFileLockfLock == 0,
(hTest, "fLock=%u\n", testRTFileLockfLock));
RTTEST_CHECK_MSG(hTest, testRTFileLockOffset == offLock,
(hTest, "Offs=%llu\n", (long long) testRTFileLockOffset));
RTTEST_CHECK_MSG(hTest, testRTFileLockSize == cbLock,
(hTest, "Size=%llu\n", LLUIFY(testRTFileLockSize)));
#endif
rc = lockFile(&svcTable, Root, Handle, offLock, cbLock, SHFL_LOCK_CANCEL);
RTTEST_CHECK_RC_OK(hTest, rc);
#ifdef RT_OS_WINDOWS
RTTEST_CHECK_MSG(hTest, testRTFileUnlockFile == hcFile,
(hTest, "File=%llu\n", LLUIFY(testRTFileUnlockFile)));
RTTEST_CHECK_MSG(hTest, testRTFileUnlockOffset == offLock,
(hTest, "Offs=%llu\n",
(long long) testRTFileUnlockOffset));
RTTEST_CHECK_MSG(hTest, testRTFileUnlockSize == cbLock,
(hTest, "Size=%llu\n", LLUIFY(testRTFileUnlockSize)));
#endif
unmapAndRemoveMapping(hTest, &svcTable, Root, "testname");
AssertReleaseRC(svcTable.pfnDisconnect(NULL, 0, svcTable.pvService));
RTTestGuardedFree(hTest, svcTable.pvService);
RTTEST_CHECK_MSG(hTest, testRTFileCloseFile == hcFile,
(hTest, "File=%llu\n", LLUIFY(testRTFileCloseFile)));
}
void testFSInfoQuerySetFileATime(RTTEST hTest)
{
VBOXHGCMSVCFNTABLE svcTable;
VBOXHGCMSVCHELPERS svcHelpers;
SHFLROOT Root;
const RTFILE hcFile = (RTFILE) 0x10000;
const int64_t ccAtimeNano = 100000;
SHFLFSOBJINFO Info;
SHFLHANDLE Handle;
int rc;
RTTestSub(hTest, "Query and set file atime");
Root = initWithWritableMapping(hTest, &svcTable, &svcHelpers,
"/test/mapping", "testname");
testRTFileOpenpFile = hcFile;
rc = createFile(&svcTable, Root, "/test/file", SHFL_CF_ACCESS_READ,
&Handle, NULL);
RTTEST_CHECK_RC_OK(hTest, rc);
RT_ZERO(Info);
RTTimeSpecSetNano(&testRTFileQueryInfoATime, ccAtimeNano);
rc = sfInformation(&svcTable, Root, Handle, SHFL_INFO_FILE, sizeof(Info),
&Info);
RTTEST_CHECK_RC_OK(hTest, rc);
RTTEST_CHECK_MSG(hTest, testRTFileQueryInfoFile == hcFile,
(hTest, "File=%llu\n", LLUIFY(testRTFileQueryInfoFile)));
RTTEST_CHECK_MSG(hTest, RTTimeSpecGetNano(&Info.AccessTime) == ccAtimeNano,
(hTest, "ATime=%llu\n",
LLUIFY(RTTimeSpecGetNano(&Info.AccessTime))));
RT_ZERO(Info);
RTTimeSpecSetNano(&Info.AccessTime, ccAtimeNano);
rc = sfInformation(&svcTable, Root, Handle, SHFL_INFO_SET | SHFL_INFO_FILE,
sizeof(Info), &Info);
RTTEST_CHECK_RC_OK(hTest, rc);
RTTEST_CHECK_MSG(hTest, RTTimeSpecGetNano(&testRTFileSetTimesATime)
== ccAtimeNano,
(hTest, "ATime=%llu\n",
LLUIFY(RTTimeSpecGetNano(&testRTFileSetTimesATime))));
unmapAndRemoveMapping(hTest, &svcTable, Root, "testname");
AssertReleaseRC(svcTable.pfnDisconnect(NULL, 0, svcTable.pvService));
RTTestGuardedFree(hTest, svcTable.pvService);
RTTEST_CHECK_MSG(hTest, testRTFileCloseFile == hcFile,
(hTest, "File=%llu\n", LLUIFY(testRTFileCloseFile)));
}
int main(int argc, char **argv)
{
RTTEST hTest;
int rc = RTTestInitAndCreate("tstRTUuid", &hTest);
if (rc)
return rc;
RTTestBanner(hTest);
#define CHECK_RC() \
do { if (RT_FAILURE(rc)) { RTTestFailed(hTest, "line %d: rc=%Rrc", __LINE__, rc); } } while (0)
RTTestSub(hTest, "RTUuidClear & RTUuisIsNull");
RTUUID UuidNull;
rc = RTUuidClear(&UuidNull); CHECK_RC();
RTTEST_CHECK(hTest, RTUuidIsNull(&UuidNull));
RTTEST_CHECK(hTest, RTUuidCompare(&UuidNull, &UuidNull) == 0);
RTTestSub(hTest, "RTUuidCreate");
RTUUID Uuid;
rc = RTUuidCreate(&Uuid); CHECK_RC();
RTTEST_CHECK(hTest, !RTUuidIsNull(&Uuid));
RTTEST_CHECK(hTest, RTUuidCompare(&Uuid, &Uuid) == 0);
RTTEST_CHECK(hTest, RTUuidCompare(&Uuid, &UuidNull) > 0);
RTTEST_CHECK(hTest, RTUuidCompare(&UuidNull, &Uuid) < 0);
RTTestSub(hTest, "RTUuidToStr");
char sz[RTUUID_STR_LENGTH];
rc = RTUuidToStr(&Uuid, sz, sizeof(sz)); CHECK_RC();
RTTEST_CHECK(hTest, strlen(sz) == RTUUID_STR_LENGTH - 1);
RTTestPrintf(hTest, RTTESTLVL_INFO, "UUID=%s\n", sz);
RTTestSub(hTest, "RTUuidFromStr");
RTUUID Uuid2;
rc = RTUuidFromStr(&Uuid2, sz); CHECK_RC();
RTTEST_CHECK(hTest, RTUuidCompare(&Uuid, &Uuid2) == 0);
char *psz = (char *)RTTestGuardedAllocTail(hTest, RTUUID_STR_LENGTH);
if (psz)
{
RTStrPrintf(psz, RTUUID_STR_LENGTH, "%s", sz);
RTTESTI_CHECK_RC(RTUuidFromStr(&Uuid2, psz), VINF_SUCCESS);
RTTEST_CHECK(hTest, RTUuidCompare(&Uuid, &Uuid2) == 0);
for (unsigned off = 1; off < RTUUID_STR_LENGTH; off++)
{
char *psz2 = psz + off;
RTStrPrintf(psz2, RTUUID_STR_LENGTH - off, "%s", sz);
RTTESTI_CHECK_RC(RTUuidFromStr(&Uuid2, psz2), VERR_INVALID_UUID_FORMAT);
}
RTTestGuardedFree(hTest, psz);
}
RTUuidClear(&Uuid2);
char sz2[RTUUID_STR_LENGTH + 2];
RTStrPrintf(sz2, sizeof(sz2), "{%s}", sz);
rc = RTUuidFromStr(&Uuid2, sz2); CHECK_RC();
RTTEST_CHECK(hTest, RTUuidCompare(&Uuid, &Uuid2) == 0);
psz = (char *)RTTestGuardedAllocTail(hTest, RTUUID_STR_LENGTH + 2);
if (psz)
{
RTStrPrintf(psz, RTUUID_STR_LENGTH + 2, "{%s}", sz);
RTTESTI_CHECK_RC(RTUuidFromStr(&Uuid2, psz), VINF_SUCCESS);
RTTEST_CHECK(hTest, RTUuidCompare(&Uuid, &Uuid2) == 0);
for (unsigned off = 1; off < RTUUID_STR_LENGTH + 2; off++)
{
char *psz2 = psz + off;
RTStrPrintf(psz2, RTUUID_STR_LENGTH + 2 - off, "{%s}", sz);
RTTESTI_CHECK_RC(RTUuidFromStr(&Uuid2, psz2), VERR_INVALID_UUID_FORMAT);
}
RTTestGuardedFree(hTest, psz);
}
RTTestSub(hTest, "RTUuidToUtf16");
RTUTF16 wsz[RTUUID_STR_LENGTH];
rc = RTUuidToUtf16(&Uuid, wsz, sizeof(wsz)); CHECK_RC();
RTTEST_CHECK(hTest, RTUtf16Len(wsz) == RTUUID_STR_LENGTH - 1);
RTTestSub(hTest, "RTUuidFromUtf16");
rc = RTUuidFromUtf16(&Uuid2, wsz); CHECK_RC();
RTTEST_CHECK(hTest, RTUuidCompare(&Uuid, &Uuid2) == 0);
RTUTF16 *pwsz;
rc = RTStrToUtf16(sz2, &pwsz);
RTTEST_CHECK(hTest, rc == VINF_SUCCESS);
if (RT_SUCCESS(rc))
{
RTTESTI_CHECK_RC(RTUuidFromUtf16(&Uuid2, pwsz), VINF_SUCCESS);
RTTEST_CHECK(hTest, RTUuidCompare(&Uuid, &Uuid2) == 0);
RTUTF16 *pwsz2 = (RTUTF16*)RTTestGuardedAllocTail(hTest, 2 * (RTUUID_STR_LENGTH + 2));
if (pwsz2)
{
memcpy(pwsz2, pwsz, 2 * (RTUUID_STR_LENGTH + 2));
RTTESTI_CHECK_RC(RTUuidFromUtf16(&Uuid2, pwsz2), VINF_SUCCESS);
RTTEST_CHECK(hTest, RTUuidCompare(&Uuid, &Uuid2) == 0);
for (unsigned off = 1; off < RTUUID_STR_LENGTH + 2; off++)
{
RTUTF16 *pwsz3 = pwsz2 + off;
memcpy(pwsz3, pwsz, 2 * (RTUUID_STR_LENGTH + 1 - off));
pwsz3[RTUUID_STR_LENGTH + 1 - off] = 0;
RTTESTI_CHECK_RC(RTUuidFromUtf16(&Uuid2, pwsz3), VERR_INVALID_UUID_FORMAT);
}
RTTestGuardedFree(hTest, pwsz2);
}
RTUtf16Free(pwsz);
}
RTTestSub(hTest, "RTUuidCompareStr");
RTTEST_CHECK(hTest, RTUuidCompareStr(&Uuid, sz) == 0);
RTTEST_CHECK(hTest, RTUuidCompareStr(&Uuid, "00000000-0000-0000-0000-000000000000") > 0);
RTTEST_CHECK(hTest, RTUuidCompareStr(&UuidNull, "00000000-0000-0000-0000-000000000000") == 0);
RTTestSub(hTest, "RTUuidCompare2Strs");
RTTEST_CHECK(hTest, RTUuidCompare2Strs(sz, sz) == 0);
RTTEST_CHECK(hTest, RTUuidCompare2Strs(sz, "00000000-0000-0000-0000-000000000000") > 0);
RTTEST_CHECK(hTest, RTUuidCompare2Strs("00000000-0000-0000-0000-000000000000", sz) < 0);
RTTEST_CHECK(hTest, RTUuidCompare2Strs("00000000-0000-0000-0000-000000000000", "00000000-0000-0000-0000-000000000000") == 0);
RTTEST_CHECK(hTest, RTUuidCompare2Strs("d95d883b-f91d-4ce5-a5c5-d08bb6a85dec", "a56193c7-3e0b-4c03-9d66-56efb45082f7") > 0);
RTTEST_CHECK(hTest, RTUuidCompare2Strs("a56193c7-3e0b-4c03-9d66-56efb45082f7", "d95d883b-f91d-4ce5-a5c5-d08bb6a85dec") < 0);
/*
* Check the binary representation.
*/
RTTestSub(hTest, "Binary representation");
RTUUID Uuid3;
Uuid3.au8[0] = 0x01;
Uuid3.au8[1] = 0x23;
Uuid3.au8[2] = 0x45;
Uuid3.au8[3] = 0x67;
Uuid3.au8[4] = 0x89;
Uuid3.au8[5] = 0xab;
Uuid3.au8[6] = 0xcd;
Uuid3.au8[7] = 0x4f;
Uuid3.au8[8] = 0x10;
Uuid3.au8[9] = 0xb2;
Uuid3.au8[10] = 0x54;
Uuid3.au8[11] = 0x76;
Uuid3.au8[12] = 0x98;
Uuid3.au8[13] = 0xba;
Uuid3.au8[14] = 0xdc;
Uuid3.au8[15] = 0xfe;
Uuid3.Gen.u8ClockSeqHiAndReserved = (Uuid3.Gen.u8ClockSeqHiAndReserved & 0x3f) | 0x80;
Uuid3.Gen.u16TimeHiAndVersion = (Uuid3.Gen.u16TimeHiAndVersion & 0x0fff) | 0x4000;
const char *pszUuid3 = "67452301-ab89-4fcd-90b2-547698badcfe";
rc = RTUuidToStr(&Uuid3, sz, sizeof(sz)); CHECK_RC();
RTTEST_CHECK(hTest, strcmp(sz, pszUuid3) == 0);
rc = RTUuidFromStr(&Uuid, pszUuid3); CHECK_RC();
RTTEST_CHECK(hTest, RTUuidCompare(&Uuid, &Uuid3) == 0);
RTTEST_CHECK(hTest, memcmp(&Uuid3, &Uuid, sizeof(Uuid)) == 0);
/*
* checking the clock seq and time hi and version bits...
*/
RTTestSub(hTest, "Clock seq, time hi, version bits");
RTUUID Uuid4Changes;
Uuid4Changes.au64[0] = 0;
Uuid4Changes.au64[1] = 0;
RTUUID Uuid4Prev;
RTUuidCreate(&Uuid4Prev);
for (unsigned i = 0; i < 1024; i++)
{
RTUUID Uuid4;
RTUuidCreate(&Uuid4);
Uuid4Changes.au64[0] |= Uuid4.au64[0] ^ Uuid4Prev.au64[0];
Uuid4Changes.au64[1] |= Uuid4.au64[1] ^ Uuid4Prev.au64[1];
#if 0 /** @todo make a bit string/dumper similar to %Rhxs/d. */
RTPrintf("tstUuid: %d %d %d %d-%d %d %d %d %d %d %d %d-%d %d %d %d ; %d %d %d %d-%d %d %d %d %d %d %d %d-%d %d %d %d\n",
!!(Uuid4.Gen.u16ClockSeq & RT_BIT(0)),
!!(Uuid4.Gen.u16ClockSeq & RT_BIT(1)),
!!(Uuid4.Gen.u16ClockSeq & RT_BIT(2)),
!!(Uuid4.Gen.u16ClockSeq & RT_BIT(3)),
!!(Uuid4.Gen.u16ClockSeq & RT_BIT(4)),
!!(Uuid4.Gen.u16ClockSeq & RT_BIT(5)),
!!(Uuid4.Gen.u16ClockSeq & RT_BIT(6)),
!!(Uuid4.Gen.u16ClockSeq & RT_BIT(7)),
!!(Uuid4.Gen.u16ClockSeq & RT_BIT(8)),
!!(Uuid4.Gen.u16ClockSeq & RT_BIT(9)),
!!(Uuid4.Gen.u16ClockSeq & RT_BIT(10)),
!!(Uuid4.Gen.u16ClockSeq & RT_BIT(11)),
!!(Uuid4.Gen.u16ClockSeq & RT_BIT(12)),
!!(Uuid4.Gen.u16ClockSeq & RT_BIT(13)),
!!(Uuid4.Gen.u16ClockSeq & RT_BIT(14)),
!!(Uuid4.Gen.u16ClockSeq & RT_BIT(15)),
!!(Uuid4.Gen.u16TimeHiAndVersion & RT_BIT(0)),
!!(Uuid4.Gen.u16TimeHiAndVersion & RT_BIT(1)),
!!(Uuid4.Gen.u16TimeHiAndVersion & RT_BIT(2)),
!!(Uuid4.Gen.u16TimeHiAndVersion & RT_BIT(3)),
!!(Uuid4.Gen.u16TimeHiAndVersion & RT_BIT(4)),
!!(Uuid4.Gen.u16TimeHiAndVersion & RT_BIT(5)),
!!(Uuid4.Gen.u16TimeHiAndVersion & RT_BIT(6)),
!!(Uuid4.Gen.u16TimeHiAndVersion & RT_BIT(7)),
!!(Uuid4.Gen.u16TimeHiAndVersion & RT_BIT(8)),
!!(Uuid4.Gen.u16TimeHiAndVersion & RT_BIT(9)),
!!(Uuid4.Gen.u16TimeHiAndVersion & RT_BIT(10)),
!!(Uuid4.Gen.u16TimeHiAndVersion & RT_BIT(11)),
!!(Uuid4.Gen.u16TimeHiAndVersion & RT_BIT(12)),
!!(Uuid4.Gen.u16TimeHiAndVersion & RT_BIT(13)),
!!(Uuid4.Gen.u16TimeHiAndVersion & RT_BIT(14)),
!!(Uuid4.Gen.u16TimeHiAndVersion & RT_BIT(15))
);
#endif
Uuid4Prev = Uuid4;
}
RTUUID Uuid4Fixed;
Uuid4Fixed.au64[0] = ~Uuid4Changes.au64[0];
Uuid4Fixed.au64[1] = ~Uuid4Changes.au64[1];
RTTestPrintf(hTest, RTTESTLVL_INFO, "fixed bits: %RTuuid (mask)\n", &Uuid4Fixed);
RTTestPrintf(hTest, RTTESTLVL_INFO, "tstUuid: raw: %.*Rhxs\n", sizeof(Uuid4Fixed), &Uuid4Fixed);
Uuid4Prev.au64[0] &= Uuid4Fixed.au64[0];
Uuid4Prev.au64[1] &= Uuid4Fixed.au64[1];
RTTestPrintf(hTest, RTTESTLVL_INFO, "tstUuid: fixed bits: %RTuuid (value)\n", &Uuid4Prev);
RTTestPrintf(hTest, RTTESTLVL_INFO, "tstUuid: raw: %.*Rhxs\n", sizeof(Uuid4Prev), &Uuid4Prev);
/*
* Summary.
*/
return RTTestSummaryAndDestroy(hTest);
}
void tstFileAioTestReadWriteBasic(RTFILE File, bool fWrite, void *pvTestBuf,
size_t cbTestBuf, size_t cbTestFile, uint32_t cMaxReqsInFlight)
{
/* Allocate request array. */
RTFILEAIOREQ *paReqs;
paReqs = (PRTFILEAIOREQ)RTTestGuardedAllocHead(g_hTest, cMaxReqsInFlight * sizeof(RTFILEAIOREQ));
RTTESTI_CHECK_RETV(paReqs);
RT_BZERO(paReqs, sizeof(cMaxReqsInFlight * sizeof(RTFILEAIOREQ)));
/* Allocate array holding pointer to data buffers. */
void **papvBuf = (void **)RTTestGuardedAllocHead(g_hTest, cMaxReqsInFlight * sizeof(void *));
RTTESTI_CHECK_RETV(papvBuf);
/* Allocate the buffers*/
for (unsigned i = 0; i < cMaxReqsInFlight; i++)
{
RTTESTI_CHECK_RC_OK_RETV(RTTestGuardedAlloc(g_hTest, cbTestBuf, PAGE_SIZE, true /*fHead*/, &papvBuf[i]));
if (fWrite)
memcpy(papvBuf[i], pvTestBuf, cbTestBuf);
if (fWrite)
memcpy(papvBuf[i], pvTestBuf, cbTestBuf);
else
RT_BZERO(papvBuf[i], cbTestBuf);
}
/* Allocate array holding completed requests. */
RTFILEAIOREQ *paReqsCompleted;
paReqsCompleted = (PRTFILEAIOREQ)RTTestGuardedAllocHead(g_hTest, cMaxReqsInFlight * sizeof(RTFILEAIOREQ));
RTTESTI_CHECK_RETV(paReqsCompleted);
RT_BZERO(paReqsCompleted, cMaxReqsInFlight * sizeof(RTFILEAIOREQ));
/* Create a context and associate the file handle with it. */
RTFILEAIOCTX hAioContext;
RTTESTI_CHECK_RC_RETV(RTFileAioCtxCreate(&hAioContext, cMaxReqsInFlight, 0 /* fFlags */), VINF_SUCCESS);
RTTESTI_CHECK_RC_RETV(RTFileAioCtxAssociateWithFile(hAioContext, File), VINF_SUCCESS);
/* Initialize requests. */
for (unsigned i = 0; i < cMaxReqsInFlight; i++)
RTFileAioReqCreate(&paReqs[i]);
RTFOFF off = 0;
int cRuns = 0;
uint64_t NanoTS = RTTimeNanoTS();
size_t cbLeft = cbTestFile;
while (cbLeft)
{
int rc;
int cReqs = 0;
for (unsigned i = 0; i < cMaxReqsInFlight; i++)
{
size_t cbTransfer = cbLeft < cbTestBuf ? cbLeft : cbTestBuf;
if (!cbTransfer)
break;
if (fWrite)
rc = RTFileAioReqPrepareWrite(paReqs[i], File, off, papvBuf[i],
cbTransfer, papvBuf[i]);
else
rc = RTFileAioReqPrepareRead(paReqs[i], File, off, papvBuf[i],
cbTransfer, papvBuf[i]);
RTTESTI_CHECK_RC(rc, VINF_SUCCESS);
cbLeft -= cbTransfer;
off += cbTransfer;
cReqs++;
}
rc = RTFileAioCtxSubmit(hAioContext, paReqs, cReqs);
RTTESTI_CHECK_MSG(rc == VINF_SUCCESS, ("Failed to submit tasks after %d runs. rc=%Rrc\n", cRuns, rc));
if (rc != VINF_SUCCESS)
break;
/* Wait */
uint32_t cCompleted = 0;
RTTESTI_CHECK_RC(rc = RTFileAioCtxWait(hAioContext, cReqs, RT_INDEFINITE_WAIT,
paReqsCompleted, cMaxReqsInFlight, &cCompleted),
VINF_SUCCESS);
if (rc != VINF_SUCCESS)
break;
if (!fWrite)
{
for (uint32_t i = 0; i < cCompleted; i++)
{
/* Compare that we read the right stuff. */
void *pvBuf = RTFileAioReqGetUser(paReqsCompleted[i]);
RTTESTI_CHECK(pvBuf);
size_t cbTransfered;
RTTESTI_CHECK_RC(rc = RTFileAioReqGetRC(paReqsCompleted[i], &cbTransfered), VINF_SUCCESS);
if (rc != VINF_SUCCESS)
break;
RTTESTI_CHECK_MSG(cbTransfered == cbTestBuf, ("cbTransfered=%zd\n", cbTransfered));
RTTESTI_CHECK_RC_OK(rc = (memcmp(pvBuf, pvTestBuf, cbTestBuf) == 0 ? VINF_SUCCESS : VERR_BAD_EXE_FORMAT));
if (rc != VINF_SUCCESS)
break;
memset(pvBuf, 0, cbTestBuf);
}
}
cRuns++;
if (RT_FAILURE(rc))
break;
}
NanoTS = RTTimeNanoTS() - NanoTS;
uint64_t SpeedKBs = (uint64_t)(cbTestFile / (NanoTS / 1000000000.0) / 1024);
RTTestValue(g_hTest, "Throughput", SpeedKBs, RTTESTUNIT_KILOBYTES_PER_SEC);
/* cleanup */
for (unsigned i = 0; i < cMaxReqsInFlight; i++)
RTTestGuardedFree(g_hTest, papvBuf[i]);
RTTestGuardedFree(g_hTest, papvBuf);
for (unsigned i = 0; i < cMaxReqsInFlight; i++)
RTTESTI_CHECK_RC(RTFileAioReqDestroy(paReqs[i]), VINF_SUCCESS);
RTTESTI_CHECK_RC(RTFileAioCtxDestroy(hAioContext), VINF_SUCCESS);
RTTestGuardedFree(g_hTest, paReqs);
}
INTNETR3DECL(int) SUPR0MemFree(PSUPDRVSESSION pSession, RTHCUINTPTR uPtr)
{
RTTEST_CHECK_RET(g_hTest, pSession == g_pSession, VERR_INVALID_PARAMETER);
RTTestGuardedFree(g_hTest, (void *)uPtr);
return VINF_SUCCESS;
}
