lowlevellibsandfws/pluginfw/Framework/HeapTest/T_HeapTest.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 // Actually - it has nothing to do with the heap.
       
    15 // It tests the case when we have a pointer to an interface, implemented
       
    16 // by the dll and dll is upgraded, the pointer needs to point to the upgraded version
       
    17 // 
       
    18 //
       
    19 
       
    20 #include <swi/launcher.h>
       
    21 #include <e32test.h>
       
    22 #include <f32file.h>
       
    23 #include <bautils.h>
       
    24 #include <ecom/ecom.h>
       
    25 #include "EComUidCodes.h"
       
    26 #include "HeapTestInterface.h"
       
    27 #include "tui.h"
       
    28 
       
    29 
       
    30 
       
    31 
       
    32 using namespace Swi;
       
    33         
       
    34 LOCAL_D RTest test(_L("t_heaptest.exe"));
       
    35 _LIT(KSisFilePath,"Z:\\HeapTestImpl\\HeapTestImpl.sis");
       
    36 _LIT(KSisFilePath1,"Z:\\HeapTestImpl\\HeapTestImpl1.sis");
       
    37 
       
    38   /**
       
    39   @SYMTestCaseID          SYSLIB-ECOM-CT-0653
       
    40   @SYMTestCaseDesc			Tests the case when we have a pointer to an interface, implemented
       
    41 							by the dll and dll is upgraded, the pointer needs to point to the upgraded version
       
    42   @SYMTestPriority 	    High
       
    43   @SYMTestActions  	    Query the interface,check the implementation UID,change its timestamp
       
    44                           replace with newer version(timestamp).
       
    45   @SYMTestExpectedResults The test must not fail.
       
    46   @SYMREQ                 REQ0000
       
    47  */
       
    48 
       
    49 
       
    50 void DoTestsL()
       
    51 	{
       
    52 
       
    53 		TPtrC str(KSisFilePath);
       
    54 		TPtrC str1(KSisFilePath1);
       
    55 		TFileName sisfilename;
       
    56 		sisfilename.Copy(str);
       
    57 		TUI *Ui = new(ELeave) TUI;
       
    58 		CleanupStack::PushL(Ui);
       
    59 
       
    60 		CInstallPrefs* prefs = CInstallPrefs::NewLC();
       
    61 			
       
    62 		
       
    63 		REComSession& session = REComSession::OpenL();
       
    64 		TRequestStatus status;
       
    65 		session.NotifyOnChange(status);
       
    66 		
       
    67 		RDebug::Printf("installing sis file base version:");
       
    68 		//install HeapTestImpl.sis
       
    69 		TInt err=Launcher::Install(*Ui, sisfilename,*prefs);
       
    70 		test(err==KErrNone);
       
    71 		User::WaitForRequest(status);
       
    72 		
       
    73 
       
    74 		//Create the interface
       
    75 		CHeapTestInterface* intrf = CHeapTestInterface::NewL();
       
    76 		intrf->DisplayMessage();
       
    77 		RDebug::Printf("installed HeapTestImpl.sis- Base version");
       
    78 		delete intrf;
       
    79 		
       
    80 		//This API is needed to install the upgraded plugin only on winscw
       
    81 		REComSession::FinalClose() ;
       
    82 
       
    83 		sisfilename.Copy(str1);
       
    84 		RDebug::Printf("installing HeapTestImpl.sis- Upgraded  version");
       
    85 		//install HeapTestImpl1.sis which is upgraded plugin
       
    86 		err=Launcher::Install(*Ui, sisfilename,*prefs);
       
    87 		test(err==KErrNone);  	
       
    88 		
       
    89 		CHeapTestInterface* intrf1 = CHeapTestInterface::NewL();
       
    90 		intrf1->DisplayMessage();
       
    91 		RDebug::Printf("installed HeapTestImpl.sis- Upgraded  version");
       
    92 		delete intrf1;
       
    93 	
       
    94 		CleanupStack::PopAndDestroy(2);
       
    95 		session.Close();
       
    96 		REComSession::FinalClose() ;
       
    97 	}
       
    98 
       
    99 
       
   100 GLDEF_C TInt E32Main()
       
   101 	{
       
   102 	__UHEAP_MARK;
       
   103 	test.Title();
       
   104 	test.Start(_L(" @SYMTestCaseID:SYSLIB-ECOM-CT-0653 HeapTest. "));
       
   105 	CTrapCleanup* cleanup = CTrapCleanup::New();
       
   106 
       
   107 	TRAPD(err, ::DoTestsL());
       
   108 	delete cleanup;
       
   109 	test(err==KErrNone);
       
   110 	test.End();
       
   111 	test.Close();
       
   112 	__UHEAP_MARKEND;
       
   113 	return err;
       
   114 	}
       
   115