messagingfw/msgtestfw/TestActions/Capabilities/src/CMtfTestActionSendEMsvGetChildren.cpp
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     1 // Copyright (c) 2004-2009 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 "CMtfTestActionSendEMsvGetChildren.h"
       
    17 
       
    18 #include <e32std.h>
       
    19 #include <e32base.h>
       
    20 
       
    21 #include <msvipc.h>
       
    22 #include "MCLIENT.H"
       
    23 #include "MSERVER.H"
       
    24 #include "MSVSTD.H"
       
    25 #include "MCLENTRY.H"
       
    26 
       
    27 #include "CMtfTestCase.h"
       
    28 #include "CMtfTestActionParameters.h"
       
    29 
       
    30 #include "IPCCommandForCapsPermissions.h"
       
    31 #include "SendProxyClient.h"
       
    32 #include "SendProxyserver.h"
       
    33 
       
    34 
       
    35 /**
       
    36   Function : NewL
       
    37   Description : 
       
    38   @internalTechnology
       
    39   @param : aTestCase - CMtfTestCase for the CMtfTestAction base class
       
    40   @param : aActionParams - CMtfTestActionParameters 
       
    41   @return : CMtfTestAction* - a base class pointer to the newly created CMtfTestActionSendEMsvGetChildren object
       
    42   @pre none
       
    43   @post none
       
    44 */
       
    45 CMtfTestAction* CMtfTestActionSendEMsvGetChildren::NewL(CMtfTestCase& aTestCase,CMtfTestActionParameters* aActionParameters)
       
    46 	{
       
    47 	CMtfTestActionSendEMsvGetChildren* self = new (ELeave) CMtfTestActionSendEMsvGetChildren(aTestCase);
       
    48 	CleanupStack::PushL(self);
       
    49 	self->ConstructL(aActionParameters);
       
    50 	CleanupStack::Pop(self);
       
    51 	return self;
       
    52 	}
       
    53 
       
    54 /**
       
    55   Function : CMtfTestActionSendEMsvGetChildren
       
    56   Description : Constructor
       
    57   @internalTechnology
       
    58   @param : aTestCase - CMtfTestCase for the CMtfTestAction base class
       
    59   @return : N/A
       
    60   @pre none
       
    61   @post none
       
    62 */
       
    63 CMtfTestActionSendEMsvGetChildren::CMtfTestActionSendEMsvGetChildren(CMtfTestCase& aTestCase) : CMtfSynchronousTestAction(aTestCase)
       
    64 	{
       
    65 	}
       
    66 	
       
    67 /**
       
    68   Function : ~CMtfTestActionSendEMsvGetChildren
       
    69   Description : Destructor
       
    70   @internalTechnology
       
    71   @param :
       
    72   @return : 
       
    73   @pre 
       
    74   @post 
       
    75 */
       
    76 CMtfTestActionSendEMsvGetChildren::~CMtfTestActionSendEMsvGetChildren()
       
    77 	{
       
    78 	}
       
    79 
       
    80 /**
       
    81   Function : ExecuteActionL
       
    82   Description : Entry point for the this test action in the test framework
       
    83   @internalTechnology
       
    84   @param : none
       
    85   @return : void
       
    86   @pre none 
       
    87   @post none
       
    88 */
       
    89 void CMtfTestActionSendEMsvGetChildren::ExecuteActionL()
       
    90 	{
       
    91 	TestCase().INFO_PRINTF2(_L("Test Action %S start..."), &KTestActionSendEMsvGetChildren);
       
    92 	TMsvId parentId = ObtainValueParameterL<TMsvId>( TestCase(), ActionParameters().Parameter(0));
       
    93 	TInt numberOfEntries = ObtainValueParameterL<TInt>(TestCase(),ActionParameters().Parameter(1));
       
    94 	TInt pass = ObtainValueParameterL<TInt>(TestCase(),ActionParameters().Parameter(2) );
       
    95 	
       
    96 	RProxyServerSession RPSS;
       
    97 	
       
    98 	// Will auto start the server if not started.
       
    99 	TInt error = RPSS.Connect();
       
   100 	CleanupClosePushL(RPSS);
       
   101 	
       
   102 	if (error!=KErrNone)
       
   103 		{
       
   104 		TestCase().ERR_PRINTF1(_L("CMtfTestActionSendEMsvGetChildren :: Unable to start proxy server. !"));
       
   105 		TestCase().SetTestStepResult(EFail);
       
   106 		}
       
   107 	else
       
   108 		{
       
   109 		TInt32 serverCaps;
       
   110 		RPSS.GetServerCapabilities(serverCaps);
       
   111 		TestCase().INFO_PRINTF2(_L("Proxy Server has capabilities: %x"), serverCaps);
       
   112 		
       
   113 				
       
   114 		HBufC8* buffer = HBufC8::NewLC(KMsvSessionBufferLength);
       
   115 		if (buffer==NULL)
       
   116 			{
       
   117 			TestCase().ERR_PRINTF1(_L("CMtfTestActionSendEMsvGetChildren :: Unable to allocate mem. !"));
       
   118 			TestCase().SetTestStepResult(EFail);
       
   119 			}
       
   120 		
       
   121 		TInt entriesReturned = 0;
       
   122 		error = 0;
       
   123 		TPtr8 ptr=buffer->Des();
       
   124 		
       
   125 		TPckgBuf<TMsvChildrenDetails> details;
       
   126 		details().iParentId = parentId;
       
   127 		
       
   128 		TMsvSelectionOrdering ordering;
       
   129 		TPckgC<TMsvSelectionOrdering> pckgOrdering(ordering);
       
   130 	
       
   131 		error=RPSS.SendReceive(EMsvGetChildren , TIpcArgs( &details ,&pckgOrdering, &ptr));
       
   132 		if (error == KErrOverflow)
       
   133 		{
       
   134 			// KErrOverflow is ok only means there are more entries than fits in the buffer
       
   135 			TestCase().INFO_PRINTF2(_L("Test Action %S: Got KErrOverflow, more entries are available. Getting remaining entries."), &KTestActionSendEMsvGetChildren);
       
   136 			
       
   137 			// Add number of entries retreived by EMsvGetChildren to total count
       
   138 			entriesReturned += details().iNumberChildrenInArray;
       
   139 			
       
   140 			// Get the rest of the entries
       
   141 			while (error == KErrOverflow)
       
   142 			{
       
   143 				error=RPSS.SendReceive(EMsvGetRemainingChildren , TIpcArgs( &details ,NULL, &ptr));
       
   144 				if (error != KErrNone && error != KErrOverflow)
       
   145 				{
       
   146 					// got an error!
       
   147 					TestCase().ERR_PRINTF2(_L("CMtfTestActionSendEMsvGetChildren :: EMsvGetRemainingChildren failed with error [%d] !"), error);
       
   148 					break;
       
   149 				}
       
   150 				if (details().iNumberChildrenInArray == 0)
       
   151 				{
       
   152 					// The buffer isn't big enough for the current entry
       
   153 					// we must resize the buffer or we're in an infinite loop
       
   154 					buffer->Des().SetLength(0);
       
   155 					buffer->ReAlloc(buffer->Des().MaxSize() + KMsvSessionBufferLength);
       
   156 					continue;
       
   157 				}
       
   158 				
       
   159 				// Add number of entries to total count
       
   160 				entriesReturned += details().iNumberChildrenInArray;
       
   161 			}
       
   162 		}
       
   163 		else if (error == KErrNone)
       
   164 		{
       
   165 			entriesReturned = details().iNumberChildrenInArray;
       
   166 		}
       
   167 
       
   168 /*		** Data validity check. Since EMsvGetChildren does not return an error even when it gets **
       
   169 		** KErrPermissionDenied, the only way to check if it failed is to count the entries. If  **
       
   170 		** the call failed there should be 0 entries. Unfortunately there seems to be no way to  **
       
   171 		** verify what error code we got so we can't guarantee that it failed because of caps!	 **
       
   172 */		   
       
   173 		// Check number of returned entires. Should match parameter value from script.
       
   174 		if (entriesReturned != numberOfEntries)
       
   175 		{
       
   176 			TestCase().ERR_PRINTF1(_L("CMtfTestActionSendEMsvGetChildren :: Number of children returned does not match !"));
       
   177 			TestCase().SetTestStepResult(EFail);
       
   178 		}
       
   179 		else
       
   180 		{
       
   181 			IPCCommandReportPassOrFailForCapsPermissions( TestCase(), KMsvServerName, error , pass );
       
   182 		}
       
   183 		
       
   184 		CleanupStack::PopAndDestroy(buffer);
       
   185 		}
       
   186 		
       
   187 	CleanupStack::Check(&RPSS);
       
   188 	CleanupStack::PopAndDestroy(); // RPSS
       
   189 	
       
   190 	TestCase().INFO_PRINTF2(_L("Test Action %S completed."), &KTestActionSendEMsvGetChildren);
       
   191 	TestCase().ActionCompletedL(*this);	
       
   192 	
       
   193 	}