scheduler_test.cpp
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上传日期:2013-07-19
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- /* ***** BEGIN LICENSE BLOCK *****
- * Source last modified: $Id: scheduler_test.cpp,v 1.3.42.1 2004/07/09 02:06:28 hubbe Exp $
- *
- * Portions Copyright (c) 1995-2004 RealNetworks, Inc. All Rights Reserved.
- *
- * The contents of this file, and the files included with this file,
- * are subject to the current version of the RealNetworks Public
- * Source License (the "RPSL") available at
- * http://www.helixcommunity.org/content/rpsl unless you have licensed
- * the file under the current version of the RealNetworks Community
- * Source License (the "RCSL") available at
- * http://www.helixcommunity.org/content/rcsl, in which case the RCSL
- * will apply. You may also obtain the license terms directly from
- * RealNetworks. You may not use this file except in compliance with
- * the RPSL or, if you have a valid RCSL with RealNetworks applicable
- * to this file, the RCSL. Please see the applicable RPSL or RCSL for
- * the rights, obligations and limitations governing use of the
- * contents of the file.
- *
- * Alternatively, the contents of this file may be used under the
- * terms of the GNU General Public License Version 2 or later (the
- * "GPL") in which case the provisions of the GPL are applicable
- * instead of those above. If you wish to allow use of your version of
- * this file only under the terms of the GPL, and not to allow others
- * to use your version of this file under the terms of either the RPSL
- * or RCSL, indicate your decision by deleting the provisions above
- * and replace them with the notice and other provisions required by
- * the GPL. If you do not delete the provisions above, a recipient may
- * use your version of this file under the terms of any one of the
- * RPSL, the RCSL or the GPL.
- *
- * This file is part of the Helix DNA Technology. RealNetworks is the
- * developer of the Original Code and owns the copyrights in the
- * portions it created.
- *
- * This file, and the files included with this file, is distributed
- * and made available on an 'AS IS' basis, WITHOUT WARRANTY OF ANY
- * KIND, EITHER EXPRESS OR IMPLIED, AND REALNETWORKS HEREBY DISCLAIMS
- * ALL SUCH WARRANTIES, INCLUDING WITHOUT LIMITATION, ANY WARRANTIES
- * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, QUIET
- * ENJOYMENT OR NON-INFRINGEMENT.
- *
- * Technology Compatibility Kit Test Suite(s) Location:
- * http://www.helixcommunity.org/content/tck
- *
- * Contributor(s):
- *
- * ***** END LICENSE BLOCK ***** */
- #include "./scheduler_test.h"
- #include "hx_ut_debug.h"
- #include "ut_param_util.h"
- #include "microsleep.h"
- #include "./timeout_op.h"
- #include "./shutdown_op.h"
- #include "./remove_op.h"
- #include "./test_callback.h"
- HXSchedulerTest::HXSchedulerTest() :
- m_pSched(0),
- m_done(false),
- m_failed(false),
- m_nextOpID(0),
- m_finalOpID(0),
- m_highestTimeout(0),
- m_lastCallbackHandle(0)
- {
- CreateScheduler();
- }
- HXSchedulerTest::~HXSchedulerTest()
- {
- HX_RELEASE(m_pSched);
- }
- const char* HXSchedulerTest::DefaultCommandLine() const
- {
- return "tscheduler tscheduler.in";
- }
- void HXSchedulerTest::GetCommandInfo(UTVector<HLXUnitTestCmdInfo*>& cmds)
- {
- cmds.Resize(4);
-
- cmds[0] = new HLXUnitTestCmdInfoDisp<HXSchedulerTest>(this,
- "Reset",
- &HXSchedulerTest::HandleResetCmd,
- 1);
- cmds[1] = new HLXUnitTestCmdInfoDisp<HXSchedulerTest>(this,
- "Timeout",
- &HXSchedulerTest::HandleTimeoutCmd,
- 3);
- cmds[2] = new HLXUnitTestCmdInfoDisp<HXSchedulerTest>(this,
- "CancelLast",
- &HXSchedulerTest::HandleCancelLastCmd,
- 3);
- cmds[3] = new HLXUnitTestCmdInfoDisp<HXSchedulerTest>(this,
- "RunScheduler",
- &HXSchedulerTest::HandleRunSchedulerCmd,
- 1);
- }
- HLXCmdBasedTest* HXSchedulerTest::Clone() const
- {
- return new HXSchedulerTest();
- }
- void HXSchedulerTest::OperationFailed()
- {
- m_failed = true;
- }
- bool HXSchedulerTest::RemoveHandle(CallbackHandle handle)
- {
- return (m_pSched->Remove(handle) == HXR_OK);
- }
- void HXSchedulerTest::StopScheduler()
- {
- m_pSched->StopScheduler();
- m_done = true;
- }
- bool HXSchedulerTest::OnOperation(UINT32 operationID)
- {
- bool ret = false;
- if (operationID == m_nextOpID)
- {
- m_nextOpID++;
- ret = true;
- }
- else
- {
- DPRINTF(D_ERROR, ("HXSchedulerTest::OnOperation() : out of order operation detectedn"));
- OperationFailed();
- StopScheduler();
- }
- return ret;
- }
- ULONG32 HXSchedulerTest::GetMSFromStart()
- {
- ULONG32 ret = 0;
- HXTimeval now = m_pSched->GetCurrentSchedulerTime();
- ret = (now.tv_sec - m_startTime.tv_sec) * 1000;
-
- if (now.tv_usec < m_startTime.tv_sec)
- {
- ret -= 1000;
- now.tv_usec += 1000000;
- }
- ret += (now.tv_usec - m_startTime.tv_usec) / 1000;
- return ret;
- }
- bool HXSchedulerTest::HandleResetCmd(const UTVector<UTString>& info)
- {
- m_done = false;
- m_failed = false;
- m_nextOpID = 0;
- m_finalOpID = 0;
- m_highestTimeout = 0;
- CreateScheduler();
- return true;
- }
- bool HXSchedulerTest::HandleTimeoutCmd(const UTVector<UTString>& info)
- {
- // Handles commands of the following form
- // Timeout <operationID> <timeout>
- bool ret = false;
- unsigned int opID = 0;
- unsigned int timeout = 0;
- if (!UTParamUtil::GetUInt(info[1], opID) ||
- !UTParamUtil::GetUInt(info[2], timeout))
- {
- DPRINTF(D_ERROR, ("HXSchedulerTest::HandleTimeoutCmd() : failed to convert parametersn"));
- }
- else
- {
- AddCallback(opID, timeout, new TimeoutOp(timeout));
- ret = true;
- }
- return ret;
- }
- bool HXSchedulerTest::HandleCancelLastCmd(const UTVector<UTString>& info)
- {
- // Handles commands of the following form
- // CancelLast <operationID> <timeout>
- bool ret = false;
- unsigned int opID = 0;
- unsigned int timeout = 0;
- if (!UTParamUtil::GetUInt(info[1], opID) ||
- !UTParamUtil::GetUInt(info[2], timeout))
- {
- DPRINTF(D_ERROR, ("HXSchedulerTest::HandleCancelLastCmd() : failed to convert parametersn"));
- }
- else
- {
- AddCallback(opID, timeout, new RemoveOp(m_lastCallbackHandle));
- ret = true;
- }
- return ret;
- }
- bool HXSchedulerTest::HandleRunSchedulerCmd(const UTVector<UTString>& info)
- {
- return RunScheduler();
- }
- void HXSchedulerTest::AddCallback(unsigned int operationID,
- unsigned int timeout,
- TestOperation* pOp)
- {
- CallbackHandle ret = 0;
- IHXCallback* pCB = new HXSchedulerTestCB(operationID,
- this,
- pOp);
- m_lastCallbackHandle = m_pSched->RelativeEnter(pCB, timeout);
- if (m_finalOpID < (operationID + 1))
- m_finalOpID = operationID + 1;
- if (timeout > m_highestTimeout)
- m_highestTimeout = timeout;
- }
- void HXSchedulerTest::CreateScheduler()
- {
- HX_RELEASE(m_pSched);
-
- m_pSched = new HXScheduler(0);
- m_pSched->AddRef();
- }
- bool HXSchedulerTest::RunScheduler()
- {
- bool ret = false;
- m_nextOpID = 0;
- m_failed = false;
- m_done = false;
- // Add a Shutdown operation to make sure we terminate
- AddCallback(m_finalOpID,
- m_highestTimeout + 500,
- new ShutdownOp());
- m_startTime = m_pSched->GetCurrentSchedulerTime();
- m_pSched->StartScheduler();
- while(!m_done)
- {
- ProcessEvents();
- }
- HX_RELEASE(m_pSched);
- if (m_failed)
- {
- DPRINTF(D_ERROR, ("HXSchedulerTest::RunScheduler() : An operation failedn"));
- }
- else if (m_finalOpID != m_nextOpID)
- {
- DPRINTF(D_ERROR, ("HXSchedulerTest::RunScheduler() : Next OpID %d did not match Final OpID %dn",
- m_nextOpID,
- m_finalOpID));
- }
- else
- ret = true;
- return ret;
- }