applayerprotocols/httptransportfw/Test/T_HttpPipeliningTest/cpipeliningtestclient.cpp
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     1 // Copyright (c) 2003-2009 Nokia Corporation and/or its subsidiary(-ies).
       
     2 // All rights reserved.
       
     3 // This component and the accompanying materials are made available
       
     4 // under the terms of "Eclipse Public License v1.0"
       
     5 // which accompanies this distribution, and is available
       
     6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".
       
     7 //
       
     8 // Initial Contributors:
       
     9 // Nokia Corporation - initial contribution.
       
    10 //
       
    11 // Contributors:
       
    12 //
       
    13 // Description:
       
    14 //
       
    15 
       
    16 #include "cpipeliningtestclient.h"
       
    17 #include "httptestutils.h"
       
    18 #include "MPipeliningTestCase.h"
       
    19 #include "MPipeliningTestObserver.h"
       
    20 
       
    21 CPipeliningTestClient* CPipeliningTestClient::NewL(CHTTPTestUtils& aTestUtils, MPipeliningTestObserver& aObserver)
       
    22 	{
       
    23 	CPipeliningTestClient* self = new (ELeave) CPipeliningTestClient(aTestUtils, aObserver);
       
    24 	CleanupStack::PushL(self);
       
    25 	self->ConstructL();
       
    26 	CleanupStack::Pop(self);
       
    27 	return self;
       
    28 	}
       
    29 
       
    30 CPipeliningTestClient::CPipeliningTestClient(CHTTPTestUtils& aTestUtils, MPipeliningTestObserver& aObserver)
       
    31 : iTestUtils(aTestUtils), iObserver(aObserver)
       
    32 	{
       
    33 	}
       
    34 
       
    35 void CPipeliningTestClient::ConstructL()
       
    36 	{
       
    37 	iSession.OpenL();
       
    38 	iHttpTimer = new(ELeave) CHttpTimer1(*this);
       
    39 	iASW = new(ELeave) CActiveSchedulerWait();
       
    40 	}
       
    41 
       
    42 CPipeliningTestClient::~CPipeliningTestClient()
       
    43 	{
       
    44 	iTransArray.Reset();
       
    45 	iTransArray.Close();
       
    46 	iSession.Close();
       
    47 	delete iHttpTimer;
       
    48 	delete iASW;
       
    49 	}
       
    50 
       
    51 RHTTPSession& CPipeliningTestClient::GetSession()
       
    52 	{
       
    53 	return iSession;
       
    54 	}
       
    55 	
       
    56 // From MHTTPTransactionCallback
       
    57 void CPipeliningTestClient::MHFRunL(RHTTPTransaction aTransaction, const THTTPEvent& aEvent)
       
    58 	{
       
    59 	TInt expectedError = iTestCase->ExpectedError(aTransaction);
       
    60 	TInt tranID = aTransaction.Id();
       
    61 	switch (aEvent.iStatus)
       
    62 		{
       
    63 		case THTTPEvent::EGotResponseHeaders:
       
    64 			{
       
    65 			iTestCase->ProcessHeadersL(aTransaction);
       
    66 			} break;
       
    67 		case THTTPEvent::EGotResponseBodyData:
       
    68 			{
       
    69 			// Done with that bit of body data
       
    70 			aTransaction.Response().Body()->ReleaseData();
       
    71 			} break;
       
    72 		case THTTPEvent::EResponseComplete:
       
    73 			{
       
    74 			} break;
       
    75 		case KErrHttpOptimiserFailsTrans:
       
    76 			{
       
    77 			_LIT(KTxtMessage, "Cancelling/Failing Transaction\n");
       
    78 			iTestUtils.LogIt(KTxtMessage);
       
    79 			aTransaction.Fail(THTTPFilterHandle::EProtocolHandler);
       
    80 			} break;
       
    81 		case THTTPEvent::ESucceeded:
       
    82 			{
       
    83 			++iCurrentTrans;
       
    84 			aTransaction.Close();
       
    85 			_LIT(KTxtSuccessful, "Client - Transaction %d, completed successfully.");
       
    86 			iTestUtils.LogIt(KTxtSuccessful, tranID);
       
    87             if ((iTestCase->TestCaseName().Match(_L("Test Case 5")) == 0)||(iTestCase->TestCaseName().Match(_L("Test Case 6")) == 0)||(iTestCase->TestCaseName().Match(_L("Test Case 25")) == 0))
       
    88 				{	
       
    89 				TTimeIntervalMicroSeconds32 time(1000000);
       
    90 				iHttpTimer->After(time);
       
    91 				iASW->Start();	
       
    92 				}
       
    93 			if( expectedError != KErrNone )
       
    94 				{
       
    95 				_LIT(KTxtErrorExpected, "Client - Expected error code %d");
       
    96 				iTestUtils.LogIt(KTxtErrorExpected, expectedError);
       
    97 
       
    98 				EndTestL(KErrNotFound);
       
    99 				}
       
   100 
       
   101 			if( iTestCase->TotalTransactionCount() == iCurrentTrans )
       
   102 				EndTestL(KErrNone);
       
   103 			} break;
       
   104 		case THTTPEvent::EFailed:
       
   105 			{
       
   106 			++iCurrentTrans;
       
   107 			aTransaction.Close();
       
   108 			if( expectedError == iLastError )
       
   109 				{
       
   110 				_LIT(KTxtExpectedError, "Client - Transaction %d Failed, Expected: %d, Actual: %d");
       
   111 				iTestUtils.LogIt(KTxtExpectedError(), tranID, expectedError, iLastError);
       
   112 				if( iTestCase->TotalTransactionCount() == iCurrentTrans )
       
   113 					EndTestL(KErrNone);
       
   114 				}
       
   115 			else
       
   116 				{
       
   117 				_LIT(KTxtErrorUnexpected, "Client - Error code mismatch.");
       
   118 				iTestUtils.LogIt(KTxtErrorUnexpected());
       
   119 				EndTestL(KErrNotFound);
       
   120 				}
       
   121 			} break;
       
   122 		case THTTPEvent::ERedirectedPermanently:
       
   123 			{
       
   124 			} break;
       
   125 		case THTTPEvent::ERedirectedTemporarily:
       
   126 			{
       
   127 			} break;
       
   128 		case THTTPEvent::ERedirectRequiresConfirmation:
       
   129  			{
       
   130  			aTransaction.SubmitL();
       
   131  			} break;
       
   132 		case THTTPEvent::EReceiveTimeOut:
       
   133 			{
       
   134 			iTestUtils.Test().Printf(_L("Receive TimeOut\n"));
       
   135 			_LIT(KTxtErrRecvTimeout, "Client - Receive Timeout.");
       
   136 			iTestUtils.LogIt(KTxtErrRecvTimeout());
       
   137 			}break;
       
   138 		case THTTPEvent::ESendTimeOut:
       
   139 			{
       
   140 			iTestUtils.Test().Printf(_L("Send TimeOut\n"));
       
   141 			_LIT(KTxtErrSendTimeout, "Client - Send Timeout.");
       
   142 			iTestUtils.LogIt(KTxtErrSendTimeout());
       
   143 			}break;
       
   144 		default:
       
   145 			{
       
   146 			if (aEvent.iStatus < 0)
       
   147 				{
       
   148 				iLastError = aEvent.iStatus;
       
   149 
       
   150 				_LIT(KTxtClientError, "Client - Transaction %d, received error code %d");
       
   151 				iTestUtils.LogIt(KTxtClientError, tranID, iLastError);
       
   152 				}
       
   153 			} break;
       
   154 		}
       
   155 	}
       
   156 	
       
   157 	
       
   158 void CPipeliningTestClient::EndTestL(TInt aErrorCode)
       
   159 	{
       
   160 	#if defined (_DEBUG)
       
   161 	_LIT(KTxtClientError, "Error - Code %d");	
       
   162 	iTestUtils.LogIt(KTxtClientError, aErrorCode);      	
       
   163 	if (aErrorCode == KErrNone)
       
   164 		{
       
   165 		TInt expectedConnections = iTestCase->RealExpectedConnectionCount();
       
   166 		RStringPool stringPool = iSession.StringPool();
       
   167 		_LIT8(KNumberConnectionManagers, "__NumConnectionManagers");
       
   168 		RStringF numberConnectionsString = stringPool.OpenFStringL(KNumberConnectionManagers);
       
   169 		CleanupClosePushL(numberConnectionsString);
       
   170 		RHTTPConnectionInfo connInfo = iSession.ConnectionInfo();
       
   171 		TInt numberConnections =0;
       
   172 		_LIT(KTxtTitle, "Test Case Pipeline Fallback");
       
   173 		THTTPHdrVal numberConnectionsVal;
       
   174 		if (connInfo.Property(numberConnectionsString, numberConnectionsVal))
       
   175 			{
       
   176 			numberConnections = numberConnectionsVal.Int();
       
   177 			connInfo.RemoveProperty(numberConnectionsString);
       
   178 			
       
   179 			if ((numberConnections > expectedConnections) && iTestCase->TestCaseName().Match(KTxtTitle) != 0)
       
   180 				{
       
   181 
       
   182                 _LIT(KTxtClientError, "Client - Connections %d, Expected: %d");
       
   183                 iTestUtils.LogIt(KTxtClientError, numberConnections, expectedConnections);				
       
   184 				aErrorCode = KErrNotFound;
       
   185 				}
       
   186 
       
   187 			}
       
   188 		
       
   189 		CleanupStack::PopAndDestroy(&numberConnectionsString);
       
   190 		}
       
   191 	#endif
       
   192 	
       
   193 	iObserver.EndTest(aErrorCode);
       
   194 	}	
       
   195 	
       
   196 	
       
   197 TInt CPipeliningTestClient::MHFRunError(TInt aError, RHTTPTransaction aTransaction, const THTTPEvent& /*aEvent*/)
       
   198 	{
       
   199 	_LIT(KTxtRunError, "Client - MHFRunError - Transaction %d with error code %d.");
       
   200 	iTestUtils.LogIt(KTxtRunError(), aTransaction.Id(), aError);
       
   201 
       
   202 	return KErrNone;
       
   203 	}
       
   204 
       
   205 void CPipeliningTestClient::AddTransactionL(RHTTPTransaction aTransaction)
       
   206 	{
       
   207 	User::LeaveIfError(iTransArray.Append(aTransaction));
       
   208 	}
       
   209 	
       
   210 void CPipeliningTestClient::StartClientL()
       
   211 	{
       
   212 	__ASSERT_DEBUG(iTestCase!=NULL, User::Invariant());
       
   213 
       
   214 	if( iTestCase->EnableBatching() )
       
   215 		{
       
   216 		// @todo we need to add the session property for enabling batching
       
   217 		RHTTPConnectionInfo connInfo = GetSession().ConnectionInfo();
       
   218 		THTTPHdrVal batchingSupport(iSession.StringPool().StringF(HTTP::EEnableBatching,RHTTPSession::GetTable()));
       
   219 		connInfo.SetPropertyL(iSession.StringPool().StringF(HTTP::EHttpBatching,RHTTPSession::GetTable()), batchingSupport);
       
   220 		}
       
   221 		
       
   222 	if( iTestCase->TransportHandlerPriority() )
       
   223 		{
       
   224 		RHTTPConnectionInfo connInfo = iSession.ConnectionInfo();
       
   225 		THTTPHdrVal enableTranspHndlrPriority(iSession.StringPool().StringF(HTTP::EEnableTranspHndlrPriority, RHTTPSession::GetTable()));
       
   226 		connInfo.SetPropertyL(iSession.StringPool().StringF(HTTP::ETranspHndlrPriority, RHTTPSession::GetTable()), enableTranspHndlrPriority);
       
   227 		}
       
   228 
       
   229 	TBool batchTrans = iTestCase->BatchTransactions();
       
   230 
       
   231 	// Create transactions
       
   232 	for( TInt ii=0; ii < iTestCase->TotalTransactionCount(); ++ii )
       
   233 		{
       
   234 		RHTTPTransaction trans = iTestCase->GetTransactionL(ii, GetSession(), *this);
       
   235 		CleanupClosePushL(trans);
       
   236 		AddTransactionL(trans);
       
   237 		if(!batchTrans)
       
   238 			trans.SubmitL();
       
   239 		CleanupStack::Pop(&trans);
       
   240 		}
       
   241 	
       
   242 	if(batchTrans)
       
   243 		{
       
   244 		for( TInt jj=0; jj < iTransArray.Count(); ++jj )
       
   245 			{
       
   246 			iTransArray[jj].SubmitL();
       
   247 			}
       
   248 		}
       
   249 	}
       
   250 	
       
   251 void CPipeliningTestClient::SetTestCase(MPipeliningTestCase* aTestCase)
       
   252 	{
       
   253 	iTestCase = aTestCase;
       
   254 	}
       
   255 
       
   256 void CPipeliningTestClient::TimeOut()
       
   257 	{
       
   258 	iASW->AsyncStop();		
       
   259 	}
       
   260 
       
   261 CHttpTimer1::CHttpTimer1(MTimerClient1& aClient)
       
   262 :CActive(EPriorityStandard), iClient(aClient)
       
   263 	{
       
   264 	CActiveScheduler::Add(this);
       
   265 	iTimer.CreateLocal();
       
   266 	}
       
   267 
       
   268 CHttpTimer1::~CHttpTimer1()
       
   269 	{
       
   270 	Cancel();
       
   271 	iTimer.Close();	
       
   272 	}
       
   273 	
       
   274 void CHttpTimer1::After(TTimeIntervalMicroSeconds32 anInterval)
       
   275 	{
       
   276 	iTimer.After(iStatus, anInterval);	
       
   277 	SetActive();
       
   278 	}
       
   279 
       
   280 void CHttpTimer1::DoCancel()
       
   281 	{
       
   282 	
       
   283 	}
       
   284 	
       
   285 void CHttpTimer1::RunL()
       
   286 	{
       
   287 	iClient.TimeOut();
       
   288 	}	
       
   289