mmlibs/mmfw/tsrc/mmfintegrationtest/vclnt/src/OpenFileByHandle0036.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 "TestPlayer.h"
       
    17 #include "OpenFileByHandle0036.h"
       
    18 
       
    19 #include <caf/caf.h>
       
    20 #include <ecom/ecom.h>
       
    21 
       
    22 /**
       
    23  * Constructor
       
    24  */
       
    25 CTestMmfVclntOpenFile0036::CTestMmfVclntOpenFile0036(const TDesC& aTestName,const TDesC& aSectName,const TDesC& aKeyName,const TBool aPlay)
       
    26 	:CTestMmfVclntOpenFile0034(aTestName, aSectName, aKeyName, aPlay)
       
    27 	{
       
    28 	}
       
    29 
       
    30 CTestMmfVclntOpenFile0036* CTestMmfVclntOpenFile0036::NewL(const TDesC& aTestName, const TDesC& aSectName,const TDesC& aKeyName,const TBool aPlay)
       
    31 	{
       
    32 	CTestMmfVclntOpenFile0036* self = new (ELeave) CTestMmfVclntOpenFile0036(aTestName,aSectName,aKeyName,aPlay);
       
    33 	return self;                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         
       
    34 	}
       
    35 
       
    36 CTestMmfVclntOpenFile0036* CTestMmfVclntOpenFile0036::NewLC(const TDesC& aTestName, const TDesC& aSectName,const TDesC& aKeyName,const TBool aPlay)
       
    37 	{
       
    38 	CTestMmfVclntOpenFile0036* self = CTestMmfVclntOpenFile0036::NewL(aTestName,aSectName,aKeyName,aPlay);
       
    39 	CleanupStack::PushL(self);
       
    40 	return self;
       
    41 	}
       
    42 
       
    43 /**
       
    44  * Load and initialise an audio file.
       
    45  */
       
    46 TVerdict CTestMmfVclntOpenFile0036::DoTestStepL()
       
    47 	{
       
    48 	TVerdict iAllocTestStepResult=EPass;
       
    49 	TInt err = KErrNone;
       
    50 	TBool result = EFalse;
       
    51 	
       
    52 	InitWservL();
       
    53 
       
    54 	
       
    55 	//>>>>>>>>>>>>>>>>>>>>>>>>Test Method Call<<<<<<<<<<<<<<<<<<<<<<<<<<
       
    56 	if( PerformTestStepL() != EPass )
       
    57 		{
       
    58 		err = iError;
       
    59 		}
       
    60 
       
    61 	if (err != KErrNone)
       
    62 		{
       
    63 		INFO_PRINTF2(_L("Test error, returned error code =  %d"), err);
       
    64 		User::Leave(err);
       
    65 		}
       
    66 	else
       
    67 		{
       
    68 		//Check the iAllocTestStepResult
       
    69 		if (iAllocTestStepResult != EPass)
       
    70 			{
       
    71 			result = ETrue;
       
    72 			}
       
    73 		}	
       
    74 	
       
    75 	TInt failCount = 1;
       
    76 	TBool completed = EFalse;
       
    77 	iAllocTestStepResult = EPass; // TODO check?? assume pass
       
    78 	TBool reachedEnd = EFalse; // Note: declare outside loop to help with debugging
       
    79 	for(;;)	
       
    80 		{
       
    81 		__UHEAP_SETFAIL(RHeap::EFailNext, failCount);
       
    82 		__MM_HEAP_MARK;
       
    83 
       
    84 		//INFO_PRINTF2(_L("CVideoPlayerUtility: Alloc Test Loop: %d"), failCount);
       
    85 		//>>>>>>>>>>>>>>>>>>>>>>>>Test Method Call<<<<<<<<<<<<<<<<<<<<<<<<<<
       
    86 		TVerdict verdict = EFail;
       
    87 		TRAP(err, verdict = PerformTestStepL());
       
    88 		if (err == KErrNone && verdict != EPass)
       
    89 			{
       
    90 			err = iError;
       
    91 			}
       
    92 
       
    93 		completed = EFalse;
       
    94 		if (err == KErrNone)
       
    95 			{
       
    96 			TAny *testAlloc = User::Alloc(1); // when this fails, we passed through all allocs within test
       
    97 			if (testAlloc == NULL)
       
    98 				{
       
    99 				reachedEnd = ETrue;
       
   100 				failCount -= 1;
       
   101 				}
       
   102 			else
       
   103 				{
       
   104 				User::Free(testAlloc);	
       
   105 				}			
       
   106 			
       
   107 			//Check the iAllocTestStepResult
       
   108 			if (iAllocTestStepResult != EPass)
       
   109 				{
       
   110 				result = ETrue;
       
   111 				}
       
   112 			
       
   113 			completed = reachedEnd || result;
       
   114 			}
       
   115 		else if (err != KErrNoMemory) // bad error code
       
   116 			{
       
   117 			completed = ETrue;
       
   118 			result = EFail;
       
   119 			}			
       
   120 
       
   121 		__MM_HEAP_MARKEND;
       
   122 		__UHEAP_SETFAIL(RHeap::ENone, 0);
       
   123 
       
   124 		if (completed)
       
   125 			{
       
   126 			break; // exit loop
       
   127 			}
       
   128 
       
   129 		failCount++;
       
   130 		}
       
   131 
       
   132 	failCount -= 1; // Failcount of 1 equates to 0 successful allocs, etc
       
   133 
       
   134 	if (err != KErrNone || result)
       
   135 		{
       
   136 		iAllocTestStepResult = EFail;
       
   137 		TBuf<80> format;
       
   138 		if (result)
       
   139 			{
       
   140 			format.Format(_L("  Bad result with %d memory allocations tested\n"), failCount);
       
   141 			}
       
   142 		else
       
   143 			{
       
   144 			format.Format(_L("  Error(%d) with %d memory allocations tested\n"), err, failCount);
       
   145 			}
       
   146 		Log(format);
       
   147 		}
       
   148 	else 
       
   149 		{
       
   150 		TBuf<80> format;
       
   151 		format.Format(_L("  Completed OK with %d memory allocations tested\n"), failCount);
       
   152 		Log(format);
       
   153 		}
       
   154 
       
   155 	return iAllocTestStepResult;
       
   156 	}