C++ RTThreadSleep函数代码示例

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 int tstPDMACTestFileThread(PVM pVM, PPDMTHREAD pThread)
{
    PPDMACTESTFILE pTestFile = (PPDMACTESTFILE)pThread->pvUser;
    int iWriteChance = 100; /* Chance to get a write task in percent. */
    uint32_t cTasksStarted = 0;
    int rc = VINF_SUCCESS;

    if (pThread->enmState == PDMTHREADSTATE_INITIALIZING)
        return VINF_SUCCESS;

    while (pTestFile->fRunning)
    {
        unsigned iTaskCurr = 0;


        /* Fill all tasks */
        while (   (pTestFile->cTasksActiveCurr < pTestFile->cTasksActiveMax)
               && (iTaskCurr < pTestFile->cTasksActiveMax))
        {
            PPDMACTESTFILETASK pTask = &pTestFile->paTasks[iTaskCurr];

            if (!pTask->fActive)
            {
                /* Read or write task? */
                bool fWrite = tstPDMACTestIsTrue(iWriteChance);

                ASMAtomicIncU32(&pTestFile->cTasksActiveCurr);

                if (fWrite)
                    rc = tstPDMACStressTestFileWrite(pTestFile, pTask);
                else
                    rc = tstPDMACStressTestFileRead(pTestFile, pTask);

                if (rc != VINF_AIO_TASK_PENDING)
                    tstPDMACStressTestFileTaskCompleted(pVM, pTask, pTestFile, rc);

                cTasksStarted++;
            }

            iTaskCurr++;
        }

        /*
         * Recalc write chance. The bigger the file the lower the chance to have a write.
         * The minimum chance is 33 percent.
         */
        iWriteChance = 100 - (int)(((float)100.0 / pTestFile->cbFileMax) * (float)pTestFile->cbFileCurr);
        iWriteChance = RT_MAX(33, iWriteChance);

        /* Wait a random amount of time. (1ms - 100ms) */
        RTThreadSleep(RTRandU32Ex(1, 100));
    }

    /* Wait for the rest to complete. */
    while (pTestFile->cTasksActiveCurr)
        RTThreadSleep(250);

    RTPrintf("Thread exiting: processed %u tasks\n", cTasksStarted);
    return rc;
}

bool RTCALL VBoxOglIs3DAccelerationSupported(void)
{
    if (RTEnvExist("VBOX_CROGL_FORCE_SUPPORTED"))
    {
        LogRel(("VBOX_CROGL_FORCE_SUPPORTED is specified, skipping 3D test, and treating as supported\n"));
        return true;
    }

    static char pszVBoxPath[RTPATH_MAX];
    const char *papszArgs[4] = { NULL, "-test", "3D", NULL};
    int rc;
    RTPROCESS Process;
    RTPROCSTATUS ProcStatus;
    uint64_t StartTS;

    rc = RTPathExecDir(pszVBoxPath, RTPATH_MAX); AssertRCReturn(rc, false);
#if defined(RT_OS_WINDOWS) || defined(RT_OS_OS2)
    rc = RTPathAppend(pszVBoxPath, RTPATH_MAX, "VBoxTestOGL.exe");
#else
    rc = RTPathAppend(pszVBoxPath, RTPATH_MAX, "VBoxTestOGL");
#endif
    papszArgs[0] = pszVBoxPath;         /* argv[0] */
    AssertRCReturn(rc, false);

    rc = RTProcCreate(pszVBoxPath, papszArgs, RTENV_DEFAULT, 0, &Process);
    if (RT_FAILURE(rc))
        return false;

    StartTS = RTTimeMilliTS();

    while (1)
    {
        rc = RTProcWait(Process, RTPROCWAIT_FLAGS_NOBLOCK, &ProcStatus);
        if (rc != VERR_PROCESS_RUNNING)
            break;

#ifndef DEBUG_misha
        if (RTTimeMilliTS() - StartTS > 30*1000 /* 30 sec */)
        {
            RTProcTerminate(Process);
            RTThreadSleep(100);
            RTProcWait(Process, RTPROCWAIT_FLAGS_NOBLOCK, &ProcStatus);
            return false;
        }
#endif
        RTThreadSleep(100);
    }

    if (RT_SUCCESS(rc))
    {
        if ((ProcStatus.enmReason==RTPROCEXITREASON_NORMAL) && (ProcStatus.iStatus==0))
        {
            return true;
        }
    }

    return false;
}

static void test1(void)
{
    RTTestSub(g_hTest, "Interrupt RTThreadSleep");
    RTTHREAD hThread;
    RTTESTI_CHECK_RC_RETV(RTThreadCreate(&hThread, test1Thread, NULL, 0, RTTHREADTYPE_DEFAULT, RTTHREADFLAGS_WAITABLE, "test1"),
                          VINF_SUCCESS);
    RTThreadSleep(500); RTThreadSleep(1500); /* fudge */
    RTTESTI_CHECK_RC(RTThreadPoke(hThread), VINF_SUCCESS);
    RTTESTI_CHECK_RC(RTThreadWait(hThread, RT_INDEFINITE_WAIT, NULL), VINF_SUCCESS);
}

bool is3DAccelerationSupported()
{
    static char pszVBoxPath[RTPATH_MAX];
    const char *papszArgs[4] = { NULL, "-test", "3D", NULL};
    int rc;
    RTPROCESS Process;
    RTPROCSTATUS ProcStatus;
    uint64_t StartTS;

    rc = RTPathExecDir(pszVBoxPath, RTPATH_MAX);
    AssertRCReturn(rc, false);
#if defined(RT_OS_WINDOWS) || defined(RT_OS_OS2)
    rc = RTPathAppend(pszVBoxPath, RTPATH_MAX, "VBoxTestOGL.exe");
#else
    rc = RTPathAppend(pszVBoxPath, RTPATH_MAX, "VBoxTestOGL");
#endif
    papszArgs[0] = pszVBoxPath;         /* argv[0] */
    AssertRCReturn(rc, false);

    rc = RTProcCreate(pszVBoxPath, papszArgs, RTENV_DEFAULT, 0, &Process);
    if (RT_FAILURE(rc))
        return false;

    StartTS = RTTimeMilliTS();

    while (1)
    {
        rc = RTProcWait(Process, RTPROCWAIT_FLAGS_NOBLOCK, &ProcStatus);
        if (rc != VERR_PROCESS_RUNNING)
            break;

        if (RTTimeMilliTS() - StartTS > 30*1000 /* 30 sec */)
        {
            RTProcTerminate(Process);
            RTThreadSleep(100);
            RTProcWait(Process, RTPROCWAIT_FLAGS_NOBLOCK, &ProcStatus);
            return false;
        }
        RTThreadSleep(100);
    }

    if (RT_SUCCESS(rc))
    {
        if ((ProcStatus.enmReason==RTPROCEXITREASON_NORMAL) && (ProcStatus.iStatus==0))
        {
            return true;
        }
    }

    return false;
}

/**
 * @interface_method_impl{TXSTRANSPORT,pfnInit}
 */
static DECLCALLBACK(int) txsTcpInit(void)
{
    int rc = RTCritSectInit(&g_TcpCritSect);
    if (RT_SUCCESS(rc) && g_enmTcpMode != TXSTCPMODE_CLIENT)
    {
        rc = RTTcpServerCreateEx(g_szTcpBindAddr[0] ? g_szTcpBindAddr : NULL, g_uTcpBindPort, &g_pTcpServer);
        if (RT_FAILURE(rc))
        {
            if (rc == VERR_NET_DOWN)
            {
                RTMsgInfo("RTTcpServerCreateEx(%s, %u,) failed: %Rrc, retrying for 20 seconds...\n",
                          g_szTcpBindAddr[0] ? g_szTcpBindAddr : NULL, g_uTcpBindPort, rc);
                uint64_t StartMs = RTTimeMilliTS();
                do
                {
                    RTThreadSleep(1000);
                    rc = RTTcpServerCreateEx(g_szTcpBindAddr[0] ? g_szTcpBindAddr : NULL, g_uTcpBindPort, &g_pTcpServer);
                } while (   rc == VERR_NET_DOWN
                         && RTTimeMilliTS() - StartMs < 20000);
                if (RT_SUCCESS(rc))
                    RTMsgInfo("RTTcpServerCreateEx succceeded.\n");
            }
            if (RT_FAILURE(rc))
            {
                g_pTcpServer = NULL;
                RTCritSectDelete(&g_TcpCritSect);
                RTMsgError("RTTcpServerCreateEx(%s, %u,) failed: %Rrc\n",
                           g_szTcpBindAddr[0] ? g_szTcpBindAddr : NULL, g_uTcpBindPort, rc);
            }
        }
    }

    return rc;
}

static int tstTrafficThreadCommon(uintptr_t iThread, bool fNS)
{
    for (uint32_t iLoop = 0; RTTimeMilliTS() - g_u64StartMilliTS < g_cSecs*1000; iLoop++)
    {
        /* fudge */
        if ((iLoop % 223) == 223)
            RTThreadYield();
        else if ((iLoop % 16127) == 16127)
            RTThreadSleep(1);

        if (fNS)
        {
            RTTEST_CHECK_RC(g_hTest,RTSemXRoadsNSEnter(g_hXRoads), VINF_SUCCESS);
            ASMAtomicIncU32(&g_cNSCrossings);
            RTTEST_CHECK_RC(g_hTest,RTSemXRoadsNSLeave(g_hXRoads), VINF_SUCCESS);
        }
        else
        {
            RTTEST_CHECK_RC(g_hTest,RTSemXRoadsEWEnter(g_hXRoads), VINF_SUCCESS);
            ASMAtomicIncU32(&g_cEWCrossings);
            RTTEST_CHECK_RC(g_hTest,RTSemXRoadsEWLeave(g_hXRoads), VINF_SUCCESS);
        }
    }
    return VINF_SUCCESS;
}

RTDECL(int)         RTTraceSetDefaultBuf(RTTRACEBUF hTraceBuf)
{
    /* Retain the new buffer. */
    if (hTraceBuf != NIL_RTTRACEBUF)
    {
        uint32_t cRefs = RTTraceBufRetain(hTraceBuf);
        if (cRefs >= _1M)
            return VERR_INVALID_HANDLE;
    }

    RTTRACEBUF hOldTraceBuf;
#ifdef IN_RC
    hOldTraceBuf = (RTTRACEBUF)ASMAtomicXchgPtr((void **)&g_hDefaultTraceBuf, hTraceBuf);
#else
    ASMAtomicXchgHandle(&g_hDefaultTraceBuf, hTraceBuf, &hOldTraceBuf);
#endif

    if (    hOldTraceBuf != NIL_RTTRACEBUF
        &&  hOldTraceBuf != hTraceBuf)
    {
        /* Race prevention kludge. */
#ifndef IN_RC
        RTThreadSleep(33);
#endif
        RTTraceBufRelease(hOldTraceBuf);
    }

    return VINF_SUCCESS;
}

STDMETHODIMP UIFrameBufferQGL::RequestResize (ULONG aScreenId, ULONG aPixelFormat,
                              BYTE *aVRAM, ULONG aBitsPerPixel, ULONG aBytesPerLine,
                              ULONG aWidth, ULONG aHeight,
                              BOOL *aFinished)
{
    aWidth = VBOXQGL_PROF_WIDTH;
    aHeight = VBOXQGL_PROF_HEIGHT;
    VBoxFrameBuffer::RequestResize (aScreenId, aPixelFormat,
            aVRAM, aBitsPerPixel, aBytesPerLine,
            aWidth, aHeight,
            aFinished);

//    if(aVRAM)
    {
        for(;;)
        {
            ULONG aX = 0;
            ULONG aY = 0;
            ULONG aW = aWidth;
            ULONG aH = aHeight;
            NotifyUpdate (aX, aY, aW, aH);
            RTThreadSleep(40);
        }
    }
    return S_OK;
}

static void test1(void)
{
    RTTestSub(g_hTest, "Interrupt RTThreadSleep");
    RTTHREAD hThread[16];
    RTMSINTERVAL msWait = 1000;
    for (unsigned i = 0; i < RT_ELEMENTS(hThread); i++)
    {
        RTTESTI_CHECK_RC_RETV(RTThreadCreate(&hThread[i], testThread, NULL, 0, RTTHREADTYPE_DEFAULT,
                              RTTHREADFLAGS_WAITABLE, "test"), VINF_SUCCESS);
    }
    RTThreadSleep(500);
    RTPrintf("Waiting for %dms ...\n", msWait);
    RTThreadSleep(msWait);
    for (unsigned i = 0; i < RT_ELEMENTS(hThread); i++)
        RTTESTI_CHECK_RC(RTThreadWait(hThread[i], RT_INDEFINITE_WAIT, NULL), VINF_SUCCESS);

    RTPrintf("sum kernel = %lldms, sum user = %lldms\n", g_kernel, g_user);
}

/**
 * Receive thread loop.
 *
 * @returns 0 on success.
 * @param   ThreadSelf  Thread handle to this thread.
 * @param   pvUser      User argument.
 */
static DECLCALLBACK(int) drvCharReceiveLoop(RTTHREAD ThreadSelf, void *pvUser)
{
    PDRVCHAR    pThis = (PDRVCHAR)pvUser;
    char        abBuffer[256];
    char       *pbRemaining = abBuffer;
    size_t      cbRemaining = 0;
    int         rc;

    while (!pThis->fShutdown)
    {
        if (!cbRemaining)
        {
            /* Get block of data from stream driver. */
            if (pThis->pDrvStream)
            {
                pbRemaining = abBuffer;
                cbRemaining = sizeof(abBuffer);
                rc = pThis->pDrvStream->pfnRead(pThis->pDrvStream, abBuffer, &cbRemaining);
                if (RT_FAILURE(rc))
                {
                    LogFlow(("Read failed with %Rrc\n", rc));
                    break;
                }
            }
            else
                RTThreadSleep(100);
        }
        else
        {
            /* Send data to guest. */
            size_t cbProcessed = cbRemaining;
            rc = pThis->pDrvCharPort->pfnNotifyRead(pThis->pDrvCharPort, pbRemaining, &cbProcessed);
            if (RT_SUCCESS(rc))
            {
                Assert(cbProcessed);
                pbRemaining += cbProcessed;
                cbRemaining -= cbProcessed;
                STAM_COUNTER_ADD(&pThis->StatBytesRead, cbProcessed);
            }
            else if (rc == VERR_TIMEOUT)
            {
                /* Normal case, just means that the guest didn't accept a new
                 * character before the timeout elapsed. Just retry. */
                rc = VINF_SUCCESS;
            }
            else
            {
                LogFlow(("NotifyRead failed with %Rrc\n", rc));
                break;
            }
        }
    }

    return VINF_SUCCESS;
}

/**
 * Send thread.
 * This is constantly sending frames to the other interface.
 */
DECLCALLBACK(int) SendThread(RTTHREAD Thread, void *pvArg)
{
    PMYARGS pArgs = (PMYARGS)pvArg;
    int rc;

    /*
     * Send g_cbTransfer of data.
     */
    uint8_t         abBuf[16384] = {0};
    MYFRAMEHDR     *pHdr    = (MYFRAMEHDR *)&abBuf[0];
    uint32_t        iFrame  = 0;
    uint32_t        cbSent  = 0;
    uint32_t        cSend   = 0;

    pHdr->SrcMac            = pArgs->Mac;
    pHdr->DstMac            = pArgs->Mac;
    pHdr->DstMac.au16[2]    = (pArgs->Mac.au16[2] + 1) % 2;

    pArgs->u64Start = RTTimeNanoTS();
    for (; cbSent < g_cbTransfer; iFrame++)
    {
        const unsigned cb = pArgs->cbFrame
                          ? pArgs->cbFrame
                          : iFrame % 1519 + sizeof(RTMAC) * 2 + sizeof(unsigned);
        pHdr->iFrame = iFrame;

        INTNETSG Sg;
        IntNetSgInitTemp(&Sg, abBuf, cb);
        RTTEST_CHECK_RC_OK(g_hTest, rc = intnetR0RingWriteFrame(&pArgs->pBuf->Send, &Sg, NULL));
        if (RT_SUCCESS(rc))
            RTTEST_CHECK_RC_OK(g_hTest, rc = IntNetR0IfSend(pArgs->hIf, g_pSession));
        cbSent += cb;
    }

    /*
     * Termination frames.
     */
    pHdr->iFrame   = 0xffffdead;
    pHdr->auEos[0] = 0xffffdead;
    pHdr->auEos[1] = 0xffffdead;
    pHdr->auEos[2] = 0xffffdead;
    for (unsigned c = 0; c < 20; c++)
    {
        RTTEST_CHECK_RC_OK(g_hTest, rc = tstIntNetSendBuf(&pArgs->pBuf->Send, pArgs->hIf, g_pSession,
                                                          abBuf, sizeof(RTMAC) * 2 + sizeof(unsigned) * 4));
        RTThreadSleep(1);
    }

    RTTestPrintf(g_hTest, RTTESTLVL_ALWAYS,
                 "sender   thread %.6Rhxs terminating.\n"
                 "iFrame=%u  cb=%'u\n",
                 &pArgs->Mac, iFrame, cbSent);
    return 0;
}

/**
 * The parent main routine.
 * @param   argv0       The executable name (or whatever).
 */
static int mainParent(const char *argv0)
{
    /*
     * Init.
     */
    RTTEST hTest;
    int rc = RTTestInitAndCreate("tstSupSem-Zombie", &hTest);
    if (rc)
        return rc;
    RTTestBanner(hTest);

    /*
     * Spin of the child process which may or may not turn into a zombie
     */
    for (uint32_t iPass = 0; iPass < 32; iPass++)
    {
        RTTestSubF(hTest, "Pass %u", iPass);

        RTPROCESS hProcess;
        const char *apszArgs[3] = { argv0, "--child", NULL };
        RTTESTI_CHECK_RC_OK(rc = RTProcCreate(argv0, apszArgs, RTENV_DEFAULT, 0 /*fFlags*/, &hProcess));
        if (RT_SUCCESS(rc))
        {
            /*
             * Wait for 60 seconds then give up.
             */
            RTPROCSTATUS    Status;
            uint64_t        StartTS = RTTimeMilliTS();
            for (;;)
            {
                rc = RTProcWait(hProcess, RTPROCWAIT_FLAGS_NOBLOCK, &Status);
                if (RT_SUCCESS(rc))
                    break;
                uint64_t cElapsed = RTTimeMilliTS() - StartTS;
                if (cElapsed > 60*1000)
                    break;
                RTThreadSleep(cElapsed < 60 ? 30 : cElapsed < 200 ? 10 : 100);
            }
            RTTESTI_CHECK_RC_OK(rc);
            if (    RT_SUCCESS(rc)
                &&  (   Status.enmReason != RTPROCEXITREASON_NORMAL
                     || Status.iStatus != 0))
            {
                RTTestIFailed("child %d (%#x) reason %d\n", Status.iStatus, Status.iStatus, Status.enmReason);
                rc = VERR_PERMISSION_DENIED;
            }
        }
        /* one zombie process is enough. */
        if (RT_FAILURE(rc))
            break;
    }

    return RTTestSummaryAndDestroy(hTest);
}

int main(int argc, char **argv)
{
    RTR3InitExe(argc, &argv, RTR3INIT_FLAGS_SUPLIB);

    if (argc <= 1)
    {
        RTPrintf("tstTime-3: usage: tstTime-3 <seconds> [seconds2 [..]]\n");
        return 1;
    }

    RTPrintf("tstTime-3: Testing difference between RTTimeNanoTS() and OS time...\n");

    for (int i = 1; i < argc; i++)
    {
        uint64_t cSeconds = 0;
        int rc = RTStrToUInt64Ex(argv[i], NULL, 0, &cSeconds);
        if (RT_FAILURE(rc))
        {
            RTPrintf("tstTime-3: Invalid argument %d: %s\n", i, argv[i]);
            return 1;
        }
        RTPrintf("tstTime-3: %d - %RU64 seconds period...\n", i, cSeconds);

        RTTimeNanoTS(); OSNanoTS(); RTThreadSleep(1);
        uint64_t u64RTStartTS = RTTimeNanoTS();
        uint64_t u64OSStartTS = OSNanoTS();

        RTThreadSleep(cSeconds * 1000);

        uint64_t u64RTElapsedTS = RTTimeNanoTS();
        uint64_t u64OSElapsedTS = OSNanoTS();
        u64RTElapsedTS -= u64RTStartTS;
        u64OSElapsedTS -= u64OSStartTS;

        RTPrintf("tstTime-3: %d -   RT: %16RU64 ns\n", i, u64RTElapsedTS);
        RTPrintf("tstTime-3: %d -   OS: %16RU64 ns\n", i, u64OSElapsedTS);
        RTPrintf("tstTime-3: %d - diff: %16RI64 ns\n", i, u64RTElapsedTS - u64OSElapsedTS);
    }

    return 0;
}

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);
}