1 // Copyright (c) 1996-2009 Nokia Corporation and/or its subsidiary(-ies). |
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2 // All rights reserved. |
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3 // This component and the accompanying materials are made available |
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4 // under the terms of "Eclipse Public License v1.0" |
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5 // which accompanies this distribution, and is available |
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6 // at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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7 // |
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8 // Initial Contributors: |
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9 // Nokia Corporation - initial contribution. |
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10 // |
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11 // Contributors: |
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12 // |
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13 // Description: |
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14 // |
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15 |
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16 /** |
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17 @file |
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18 @test |
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19 @internalComponent - Internal Symbian test code |
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20 */ |
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21 |
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22 |
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23 #include "TMESSAGE.H" |
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24 |
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25 const TInt KTotalNumberOfTestMessages=5; |
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26 const TInt KMaxNumOfMessagesInActiveQueue=21; |
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27 const TInt KMaxNumOfSyncMessages=25; |
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28 const TInt KNumOfTestCases=7; |
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29 TInt MsgCountCheck=0; |
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30 TInt SyncSendReceiveCount=0; |
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31 TUid UidAtFirstLocation; |
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32 TUid UidAtLastLocation; |
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33 TBool TestNeedsExtraCheck=EFalse; |
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34 |
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35 CTMessage::CTMessage(CTestStep* aStep) : CTWsGraphicsBase(aStep), iSyncSendReceiveFlag(EFalse), iCounter(-1), iState(0) |
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36 { |
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37 } |
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38 |
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39 TInt CTMessage::CreateAndSendMessages(TInt aCount,TInt aNoOfMessages) |
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40 { |
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41 CMessageReceiver* msgReceiver=(*iMessageReceiver)[iState]; |
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42 TInt identifer=msgReceiver->GroupWin()->Identifier(); |
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43 TInt length=aCount*2; |
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44 TUint8 modificationFactor=(TUint8 )(aCount*3+1); |
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45 TUint8 msgValue=0; |
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46 if(!iSyncSendReceiveFlag && TestNeedsExtraCheck) |
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47 { |
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48 if(aCount==0) |
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49 { |
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50 UidAtFirstLocation=TUid::Uid(length+(modificationFactor<<24)); |
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51 } |
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52 else if(aCount==(aNoOfMessages-1)) |
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53 { |
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54 UidAtLastLocation=TUid::Uid(length+(modificationFactor<<24)); |
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55 } |
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56 } |
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57 iMsg->Des().Zero(); |
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58 for(TInt index=0;index<length;index++) |
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59 { |
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60 msgValue=(TUint8)(msgValue+modificationFactor); |
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61 iMsg->Des().Append(msgValue); |
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62 } |
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63 return TheClient->iWs.SendMessageToWindowGroup(identifer, TUid::Uid(length+(modificationFactor<<24)), *iMsg); |
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64 } |
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65 |
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66 TInt CTMessage::CallbackLowPriority(TAny* aMessageTest) |
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67 { |
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68 return static_cast<CTMessage*>(aMessageTest)->SendSyncMessages(); |
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69 } |
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70 |
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71 TInt CTMessage::SendSyncMessages() |
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72 { |
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73 if(iSyncSendReceiveFlag && iCounter++<SyncSendReceiveCount) |
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74 { |
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75 TEST(CreateAndSendMessages(iCounter,SyncSendReceiveCount)==KErrNone); |
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76 return ETrue; |
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77 } |
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78 TheClient->iWs.NumWindowGroups(); //Make sure all asyncronus calls have been processed |
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79 CTEventBase& eventHandler=*TheClient->EventHandler(); |
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80 if (eventHandler.iStatus.Int()==KRequestPending) |
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81 CActiveScheduler::Stop(); |
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82 else |
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83 return ETrue; |
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84 return EFalse; |
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85 } |
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86 |
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87 CTMessage::~CTMessage() |
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88 { |
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89 iMessageReceiver->ResetAndDestroy(); |
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90 iMessageReceiver->Close(); |
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91 delete iMessageReceiver; |
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92 iLowPriorityObject->Cancel(); |
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93 delete iLowPriorityObject; |
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94 iLowPriorityObject=NULL; |
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95 delete iMsg; |
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96 } |
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97 |
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98 void CTMessage::ConstructL() |
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99 { |
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100 iLowPriorityObject= new(ELeave) CLowPriorityIdle(); |
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101 iMessageReceiver=new(ELeave) RPointerArray<CMessageReceiver>(KNumOfTestCases); |
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102 iMsg=HBufC8::NewL(KMaxNumOfSyncMessages*2); |
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103 for(TInt index=0;index<KNumOfTestCases;index++) |
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104 { |
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105 CMessageReceiver* messageReceiver=new(ELeave) CMessageReceiver(TheClient, this); |
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106 messageReceiver->ConstructL(); |
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107 iMessageReceiver->AppendL(messageReceiver); |
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108 } |
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109 } |
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110 |
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111 |
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112 CLowPriorityIdle::CLowPriorityIdle() : CIdle(EPriorityIdle) |
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113 { |
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114 CActiveScheduler::Add(this); |
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115 } |
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116 |
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117 TInt CLowPriorityIdle::RunError(TInt /*aError*/) |
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118 { |
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119 CActiveScheduler::Stop(); |
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120 return KErrNone; |
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121 } |
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122 |
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123 LOCAL_C TInt DoPanicTest(TInt aInt, TAny *) |
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124 { |
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125 switch(aInt) |
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126 { |
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127 case 1: |
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128 User::Panic(KWSERV,EWservPanicGcActive); |
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129 break; |
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130 } |
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131 return(EWsExitReasonBad); |
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132 } |
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133 |
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134 CMessageReceiver::CMessageReceiver(CTClient *aClient, CTMessage *aTMessage) : CTWindowGroup(aClient), iMsgCount(0) |
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135 { |
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136 iTMessage = aTMessage; |
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137 } |
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138 |
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139 #define MESSAGES_READ 1 //Change to 2 to test the 16-bit functions too. |
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140 void CMessageReceiver::MessageReady(const TWsEvent& aEvent) |
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141 { |
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142 iTMessage->OnMessageReceived(aEvent, iMsgCount); |
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143 } |
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144 |
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145 void CTMessage::OnMessageReceived(const TWsEvent& aEvent, TInt& aMsgCount) |
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146 { |
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147 aMsgCount++; |
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148 if(aMsgCount>MsgCountCheck) |
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149 { |
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150 return; |
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151 } |
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152 if (MESSAGES_READ*(aMsgCount/MESSAGES_READ)<aMsgCount) |
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153 { |
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154 return; |
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155 } |
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156 TPtr8 msgPtr(NULL,0); |
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157 //TPtr16 msgPtr2(NULL,0); |
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158 TUid uid; |
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159 TInt retValue=TheClient->iWs.FetchMessage(uid, msgPtr, aEvent); |
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160 TEST(retValue==KErrNone); |
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161 //GroupWin()->FetchMessage(uid, msgPtr2); |
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162 if(TestNeedsExtraCheck) |
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163 { |
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164 TEST(uid==(aMsgCount==1?UidAtFirstLocation:UidAtLastLocation)); |
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165 } |
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166 TInt msgLength=(uid.iUid)&0xFFFFFF; |
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167 TUint8 uidFactor=(TUint8)((uid.iUid&0xFF000000)>>24); |
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168 TBool retVal = msgPtr.Length()==msgLength; |
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169 TEST(retVal); |
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170 if (!retVal) |
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171 INFO_PRINTF3(_L("msgPtr.Length()==msgLength - Expected: %d, Actual: %d"), msgLength, msgPtr.Length()); |
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172 |
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173 TUint8 check=0; |
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174 for(TInt index=0;index<msgLength;index++) |
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175 { |
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176 check=(TUint8)(check+uidFactor); |
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177 retVal = msgPtr[index]==check; |
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178 TEST(retVal); |
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179 if (!retVal) |
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180 INFO_PRINTF3(_L("msgPtr[index]==check - Expected: %d, Actual: %d"), check, msgPtr[index]); |
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181 |
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182 } |
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183 /*CTestBase::Test(msgPtr.Length()/2==msgPtr2.Length()); |
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184 TPtrC8 data2((const TUint8*) msgPtr2.Ptr(),msgPtr2.Size()); |
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185 CTestBase::Test(data2==msgPtr.Left(msgPtr2.Size()));*/ |
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186 User::Free((TAny *)msgPtr.Ptr()); |
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187 //User::Free((TAny *)msgPtr2.Ptr()); |
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188 } |
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189 |
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190 void CTMessage::TestPanicsL() |
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191 { |
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192 TEST(iTest->TestWsPanicL(&DoPanicTest,EWservPanicGcActive,1)); |
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193 iTest->CloseAllPanicWindows(); |
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194 } |
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195 |
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196 void CTMessage::MessageTests(TInt aNoOfMessages,TInt aMsgCountCheck,TBool aSyncSendReceiveFlag,TBool aTestNeedsExtraCheck) |
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197 { |
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198 iSyncSendReceiveFlag=aSyncSendReceiveFlag; |
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199 TestNeedsExtraCheck=aTestNeedsExtraCheck; |
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200 MsgCountCheck=aMsgCountCheck; |
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201 iLowPriorityObject->Start(TCallBack(CallbackLowPriority,this)); |
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202 |
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203 if(iSyncSendReceiveFlag) |
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204 { |
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205 //Messages will be sent and received one by one using the function SendSyncMessages(). |
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206 CActiveScheduler::Start(); |
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207 } |
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208 else |
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209 { |
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210 for(TInt count=0;count<aNoOfMessages;count++) |
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211 { |
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212 TInt err=CreateAndSendMessages(count,aNoOfMessages); |
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213 TEST(err==KErrNone); |
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214 if (err!=KErrNone) |
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215 { |
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216 _LIT(KLog,"Error %d when trying to send Messages"); |
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217 LOG_MESSAGE2(KLog,err); |
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218 } |
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219 } |
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220 CActiveScheduler::Start(); |
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221 TInt msgCount=(*iMessageReceiver)[iState]->MessageCount(); |
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222 TEST(msgCount==MsgCountCheck); |
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223 if (msgCount!=MsgCountCheck) |
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224 { |
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225 _LIT(KLog,"Number of messages recieved=%d expected=%d"); |
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226 LOG_MESSAGE3(KLog,msgCount,MsgCountCheck); |
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227 } |
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228 } |
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229 } |
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230 |
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231 /** |
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232 Test delivery group messages in case when event queue is overflow |
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233 */ |
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234 void CTMessage::TestMessageQueueOverflowL() |
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235 { |
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236 const TInt numMaxMessages = 60; |
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237 TInt numWasteMessages = 0; |
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238 TInt numWgMessages = 5; |
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239 |
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240 TInt gotRealWasteMessages = 0; |
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241 TInt gotRealWgMessages = 0; |
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242 |
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243 const TInt oneSecond = 1000000; |
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244 const TInt allPossibleMessages = 500; |
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245 |
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246 RWsSession senderWsSession; |
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247 RWindowGroup senderGroupWin; |
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248 TInt sndrHanGrpWin = 7777; |
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249 |
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250 RWsSession receiverWsSession; |
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251 RWindowGroup receiverGroupWin; |
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252 TInt rcvrHanGrpWin = 8888; |
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253 |
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254 TRequestStatus testStatus; |
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255 TRequestStatus timerStatus; |
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256 TWsEvent wasteEvent; |
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257 TWsEvent event; |
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258 |
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259 RTimer timer; |
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260 timer.CreateLocal(); |
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261 CleanupClosePushL(timer); |
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262 |
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263 // Create sender WsSession and the window group |
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264 User::LeaveIfError(senderWsSession.Connect()); |
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265 CleanupClosePushL(senderWsSession); |
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266 |
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267 senderGroupWin = RWindowGroup(senderWsSession); |
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268 User::LeaveIfError(senderGroupWin.Construct(sndrHanGrpWin)); |
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269 CleanupClosePushL(senderGroupWin); |
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270 |
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271 // Create reciever WsSession and the window group |
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272 User::LeaveIfError(receiverWsSession.Connect()); |
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273 CleanupClosePushL(receiverWsSession); |
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274 |
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275 receiverGroupWin = RWindowGroup(receiverWsSession); |
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276 User::LeaveIfError(receiverGroupWin.Construct(rcvrHanGrpWin)); |
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277 CleanupClosePushL(receiverGroupWin); |
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278 |
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279 TInt err = KErrNone; |
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280 |
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281 // Send waste events to the receiver and overflow the event queue |
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282 for (TInt ind = 0; ind < numMaxMessages; ind++) |
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283 { |
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284 wasteEvent.SetType(sndrHanGrpWin); |
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285 err = senderWsSession.SendEventToWindowGroup(receiverGroupWin.Identifier(), wasteEvent); |
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286 if (err != KErrNone) |
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287 { |
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288 numWasteMessages = ind; // Real number waste messages that was sent |
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289 break; |
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290 } |
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291 } |
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292 |
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293 // Send messages to the receiver |
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294 for (TInt ind = 0; ind < numWgMessages; ind++) |
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295 { |
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296 TInt uidData = ind + sndrHanGrpWin; |
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297 TPtr8 msg((unsigned char*) &uidData, sizeof(uidData)); |
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298 err = senderWsSession.SendMessageToWindowGroup(receiverGroupWin.Identifier(), TUid::Uid(uidData), msg); |
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299 if (err != KErrNone) |
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300 { |
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301 LOG_MESSAGE2(_L("UnExpected Error Code = %d"),err); |
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302 numWgMessages = ind; // Real number window group messages that was sent |
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303 } |
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304 } |
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305 |
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306 // Check and count sent messages |
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307 for (TInt ind = 0; ind < allPossibleMessages; ind++) |
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308 { |
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309 receiverWsSession.EventReady(&testStatus); |
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310 timer.After(timerStatus, oneSecond); |
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311 User::WaitForRequest(testStatus, timerStatus); |
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312 if (testStatus == 0) |
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313 { |
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314 // Test incoming events |
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315 receiverWsSession.GetEvent(event); |
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316 if (event.Type() == sndrHanGrpWin) |
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317 { |
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318 ++gotRealWasteMessages; |
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319 } |
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320 else if (event.Type() == EEventMessageReady) |
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321 { |
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322 if (gotRealWgMessages == 0) |
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323 { |
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324 for (TInt ind = 0; ind < numMaxMessages; ind++) |
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325 { |
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326 wasteEvent.SetType(sndrHanGrpWin); |
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327 err = senderWsSession.SendEventToWindowGroup(receiverGroupWin.Identifier(), wasteEvent); |
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328 if (err == KErrNone) |
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329 { |
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330 ++numWasteMessages; |
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331 } |
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332 else |
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333 { |
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334 break; |
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335 } |
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336 } |
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337 } |
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338 ++gotRealWgMessages; |
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339 TUid uid; |
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340 TPtr8 msgPtr(NULL,0); |
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341 err = receiverWsSession.FetchMessage(uid, msgPtr, event); |
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342 User::Free((TAny *) msgPtr.Ptr()); |
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343 } |
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344 // testStatus has been completed. Hence, Cancel the timer. |
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345 timer.Cancel(); |
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346 User::WaitForRequest(timerStatus); |
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347 } |
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348 else |
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349 { |
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350 // Times out, cancel the event notification |
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351 receiverWsSession.EventReadyCancel(); |
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352 User::WaitForRequest(testStatus); |
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353 // All events were recieved |
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354 break; |
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355 } |
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356 } |
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357 |
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358 LOG_MESSAGE3(_L("Got Waste message = %d expected =%d"),gotRealWasteMessages,numWasteMessages); |
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359 LOG_MESSAGE3(_L("Got Group message = %d expected =%d"),gotRealWgMessages,numWgMessages); |
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360 TEST(gotRealWasteMessages == numWasteMessages); |
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361 TEST(gotRealWgMessages == numWgMessages); |
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362 |
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363 CleanupStack::PopAndDestroy(&receiverGroupWin); |
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364 CleanupStack::PopAndDestroy(&receiverWsSession); |
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365 CleanupStack::PopAndDestroy(&senderGroupWin); |
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366 CleanupStack::PopAndDestroy(&senderWsSession); |
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367 CleanupStack::PopAndDestroy(&timer); |
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368 |
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369 TheClient->iWs.Flush(); |
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370 |
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371 } |
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372 |
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373 void CTMessage::RunTestCaseL(TInt /*aCurTestCase*/) |
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374 { |
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375 _LIT(KMsgTest0,"Message test 1"); |
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376 _LIT(KMsgTest1,"Message test 2"); |
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377 _LIT(KMsgTest2,"Message test 3"); |
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378 _LIT(KMsgTest3,"Message test 4"); |
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379 _LIT(KMsgTest4,"Message test 5"); |
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380 _LIT(KMsgTest5,"Message test 6"); |
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381 _LIT(KMsgTest6,"Message test 7"); |
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382 _LIT(KMsgTest7,"Message test 8 - when event queue is overflow"); |
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383 |
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384 iState=iTest->iState; // used by iMessageReceiver array |
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385 ((CTMessageStep*)iStep)->SetTestStepID(KUnknownSYMTestCaseIDName); |
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386 switch(++iTest->iState) |
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387 { |
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388 /** |
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389 @SYMTestCaseID GRAPHICS-WSERV-0084 |
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390 |
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391 @SYMDEF DEF081259 |
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392 |
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393 @SYMTestCaseDesc Test message sending and receiving |
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394 |
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395 @SYMTestPriority High |
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396 |
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397 @SYMTestStatus Implemented |
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398 |
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399 @SYMTestActions Generates 5 short messages and sends them to window group, window group receives them |
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400 |
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401 @SYMTestExpectedResults Expects that received messages have the same length and the same content as those sent |
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402 */ |
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403 case 1: |
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404 ((CTMessageStep*)iStep)->SetTestStepID(_L("GRAPHICS-WSERV-0084")); |
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405 iTest->LogSubTest(KMsgTest0); |
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406 MessageTests(KTotalNumberOfTestMessages,KTotalNumberOfTestMessages,EFalse,EFalse); |
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407 break; |
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408 /** |
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409 @SYMTestCaseID GRAPHICS-WSERV-0406 |
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410 |
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411 @SYMDEF DEF102201,DEF141447 |
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412 |
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413 @SYMTestCaseDesc Test message sending and receiving |
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414 |
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415 @SYMTestPriority High |
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416 |
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417 @SYMTestStatus Implemented |
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418 |
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419 @SYMTestActions Generates some diffrent size of messages and sends them to window group, window group receives them |
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420 |
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421 @SYMTestExpectedResults Expects that received messages have the same length and the same content as those sent |
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422 */ |
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423 case 2: |
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424 ((CTMessageStep*)iStep)->SetTestStepID(_L("GRAPHICS-WSERV-0406")); |
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425 iTest->LogSubTest(KMsgTest1); |
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426 MessageTests(KMaxNumOfMessagesInActiveQueue-1,KMaxNumOfMessagesInActiveQueue-1,EFalse,EFalse); |
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427 break; |
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428 case 3: |
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429 ((CTMessageStep*)iStep)->SetTestStepID(_L("GRAPHICS-WSERV-0406")); |
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430 iTest->LogSubTest(KMsgTest2); |
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431 MessageTests(KMaxNumOfMessagesInActiveQueue,2,EFalse,ETrue); |
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432 break; |
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433 case 4: |
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434 ((CTMessageStep*)iStep)->SetTestStepID(_L("GRAPHICS-WSERV-0406")); |
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435 iTest->LogSubTest(KMsgTest3); |
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436 MessageTests(KMaxNumOfMessagesInActiveQueue+1,2,EFalse,ETrue); |
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437 break; |
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438 case 5: |
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439 ((CTMessageStep*)iStep)->SetTestStepID(_L("GRAPHICS-WSERV-0406")); |
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440 iTest->LogSubTest(KMsgTest4); |
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441 MessageTests(KMaxNumOfMessagesInActiveQueue+2,2,EFalse,ETrue); |
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442 break; |
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443 case 6: |
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444 ((CTMessageStep*)iStep)->SetTestStepID(_L("GRAPHICS-WSERV-0406")); |
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445 iTest->LogSubTest(KMsgTest5); |
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446 SyncSendReceiveCount=KMaxNumOfSyncMessages; |
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447 MessageTests(KMaxNumOfSyncMessages,KMaxNumOfSyncMessages,ETrue,EFalse); |
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448 break; |
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449 case 7: |
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450 ((CTMessageStep*)iStep)->SetTestStepID(_L("GRAPHICS-WSERV-0406")); |
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451 iTest->LogSubTest(KMsgTest6); |
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452 MessageTests(KMaxNumOfMessagesInActiveQueue+1,2,EFalse,ETrue); |
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453 ((*iMessageReceiver)[iState])->ResetMessageCount(); |
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454 SyncSendReceiveCount=KTotalNumberOfTestMessages; |
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455 MessageTests(KTotalNumberOfTestMessages,KTotalNumberOfTestMessages,ETrue,EFalse); |
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456 break; |
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457 case 8: |
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458 ((CTMessageStep*)iStep)->SetTestStepID(_L("GRAPHICS-WSERV-0406")); |
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459 iTest->LogSubTest(KMsgTest7); |
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460 TestMessageQueueOverflowL(); |
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461 ((CTMessageStep*)iStep)->SetTestStepID(KNotATestSYMTestCaseIDName); |
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462 ((CTMessageStep*)iStep)->CloseTMSGraphicsStep(); |
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463 TestComplete(); |
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464 return; |
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465 } |
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466 ((*iMessageReceiver)[iState])->ResetMessageCount(); |
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467 ((CTMessageStep*)iStep)->RecordTestResultL(); |
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468 } |
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469 |
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470 |
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471 __WS_CONSTRUCT_STEP__(Message) |
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