1 // Copyright (c) 1996-2009 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 /**

    17  @file

    18  @test

    19  @internalComponent - Internal Symbian test code

    20 */

    21 

    22 #ifndef __TMESSAGE_H__

    23 #define __TMESSAGE_H__

    24 

    25 #include <e32std.h>

    26 #include <w32std.h>

    27 #include "../tlib/testbase.h"

    28 #include "AUTO.H"

    29 #include "TGraphicsHarness.h"

    30 

    31 class CMessageReceiver;

    32 

    33 class CLowPriorityIdle : public CIdle

    34 	{

    35 public:

    36 	CLowPriorityIdle();

    37 	virtual TInt RunError(TInt aError);

    38 	};

    39 

    40 class CTMessage : public CTWsGraphicsBase

    41 	{

    42 public:

    43 	CTMessage(CTestStep* aStep);

    44 	~CTMessage();

    45 	void ConstructL();

    46 	void TestPanicsL();

    47 	void MessageTests(TInt aNoOfMessages,TInt aMsgCountCheck,TBool aSyncSendReceiveFlag,TBool aTestNeedsExtraCheck);

    48 	void OnMessageReceived(const TWsEvent &aEvent, TInt& aMsgCount);

    49 	TInt SendSyncMessages();

    50 	static TInt CallbackLowPriority(TAny *aMessageTest);

    51 	TInt CreateAndSendMessages(TInt aCount,TInt aNoOfMessages);

    52 	void TestMessageQueueOverflowL();

    53 	

    54 protected:

    55 	virtual void RunTestCaseL(TInt aCurTestCase);

    56 

    57 private:

    58 	TBool iSyncSendReceiveFlag;

    59 	TInt iCounter;

    60 	HBufC8* iMsg;

    61 	RPointerArray<CMessageReceiver>* iMessageReceiver;

    62 	CLowPriorityIdle* iLowPriorityObject;

    63 	TInt iState;

    64 	};

    65 	

    66 	

    67 class CMessageReceiver : public CTWindowGroup

    68 	{

    69 public:

    70 	CMessageReceiver(CTClient *aClient, CTMessage *aTMessage);

    71 	void MessageReady(const TWsEvent &aTime);

    72 	inline TInt MessageCount()

    73 		{return iMsgCount;}

    74 	inline void ResetMessageCount()

    75 		{iMsgCount=0;}

    76 private:

    77 	CTMessage *iTMessage; // CTMessage, to call it's OnMessageReceived when message is received

    78 	TInt iMsgCount;	

    79 	};

    80 

    81 	

    82 

    83 class CTMessageStep : public CTGraphicsStep

    84 	{

    85 public:

    86 	CTMessageStep();

    87 protected:	

    88 	//from CTGraphicsStep

    89 	virtual CTGraphicsBase* CreateTestL();

    90 	};

    91 

    92 _LIT(KTMessageStep,"TMessage");

    93 

    94 

    95 #endif