// Copyright (c) 2003-2009 Nokia Corporation and/or its subsidiary(-ies).

 // All rights reserved.

 // This component and the accompanying materials are made available

 // under the terms of "Eclipse Public License v1.0"

 // which accompanies this distribution, and is available

 // at the URL "http://www.eclipse.org/legal/epl-v10.html".

 //

 // Initial Contributors:

 // Nokia Corporation - initial contribution.

 //

 // Contributors:

 //

 // Description:

 // This test assumes the following setup:

 // EComRomOnlyExampleOnC/10009DB6 on C:

 // EComRomOnlyExampleOnZ/10009DB5 on Z:

 // The tests work by checking that the correct implementations are chosen from two plug-ins, one on C:, one on Z:

 // Implementation:		On C:					On Z:								Expected result:

 // 10009DCA			version 2				version 1, not ROM-only				ECom selects version 2 on C:

 // 10009DCB			version 2, ROM-only	f	version 1, not ROM-only				ECom selects version 1 on Z:

 // 10009DCC			version 1				version 2, not ROM-only				ECom selects version 2 on Z:

 // 10009DCD			version 2				version 1, ROM-only					ECom selects version 1 on Z:

 // 10009DCE			version 1				version 2, ROM-only					ECom selects version 2 on Z:

 // 10009DCF			version 3				version 1 & version 2, ROM-only		ECom selects version 2 on Z:

 // 

 //

 #include <e32test.h>

 #include <f32file.h>

 #include <bautils.h>

 #include <ecom/ecom.h>

 #include "EComUidCodes.h"

 #include "Interface.h" // interface to Plugins

 #include "../EcomTestUtils/EcomTestUtils.h"

 const TUid KUidInterface = {0x10009DC9};

 const TInt KUidImplementationAValue = 0x10009DCA;

 const TInt KUidImplementationBValue = 0x10009DCB;

 const TInt KUidImplementationCValue = 0x10009DCC;

 const TInt KUidImplementationDValue = 0x10009DCD;

 const TInt KUidImplementationEValue = 0x10009DCE;

 const TInt KUidImplementationFValue = 0x10009DCF;

 const TInt KOneSecond = 1000000;

 LOCAL_D RTest test(_L("t_romonly.exe"));

 _LIT(KEComPluginOnZ, "z:\\RAMOnly\\EComRomOnlyExampleOnC.dll");

 _LIT(KEComPluginOnC, "c:\\sys\\bin\\EComRomOnlyExampleOnC.dll");

 _LIT(KEComPluginRscOnZ, "z:\\RAMOnly\\EComRomOnlyExampleOnC.rsc");

 _LIT(KEComPluginRscOnC, "c:\\resource\\plugins\\EComRomOnlyExampleOnC.rsc");

 class TheTest

 	{

 public:

 	void StartTestL();

 	};

 void CopyFiles()

 	{

 	TRAPD(err, EComTestUtils::FileManCopyFileL(KEComPluginOnZ, KEComPluginOnC));

 	test(err==KErrNone);

 	TRAP(err, EComTestUtils::FileManCopyFileL(KEComPluginRscOnZ, KEComPluginRscOnC));

 	test(err==KErrNone);

 	}

 void CleanupFiles()

 	{

 	TRAPD(err, EComTestUtils::FileManDeleteFileL(KEComPluginOnC));

 	TRAP(err, EComTestUtils::FileManDeleteFileL(KEComPluginRscOnC));

 	}

 /**

 @SYMTestCaseID          SYSLIB-ECOM-CT-0665

 @SYMTestCaseDesc	    Tests for REComSession::ListImplementationsL() function

 @SYMTestPriority 	    High

 @SYMTestActions  	    Checks that the correct implementations are chosen from two plug-ins, one on C:, one on Z:

 @SYMTestExpectedResults The test must not fail.

 @SYMREQ                 REQ0000

 */

 LOCAL_C void TestImplementationsL()

 	{

 	test.Next(_L(" @SYMTestCaseID:SYSLIB-ECOM-CT-0665 TestImplementationsL "));

 	// Set up for heap leak checking

 	__UHEAP_MARK;

 	// and leaking thread handles

 	TInt startProcessHandleCount;

 	TInt startThreadHandleCount;

 	TInt endProcessHandleCount;

 	TInt endThreadHandleCount;

 	// Test Starts...

 	RThread thisThread;

 	thisThread.HandleCount(startProcessHandleCount, startThreadHandleCount);

 	RImplInfoPtrArray ifArray;

 	TEComResolverParams ResolverParams;

 	_LIT8(KImplementationTest,"text/wml");

 	ResolverParams.SetDataType(KImplementationTest());

 	ResolverParams.SetWildcardMatch(ETrue);	// Allow wildcard matching

 	REComSession::ListImplementationsL(

 			KUidInterface,

 			ResolverParams,

 			KDefaultResolverUid,

 			ifArray);

 	const TInt availCount = ifArray.Count();

 	test.Printf(_L("Found %d implementations.\n"),availCount);

 	test(availCount == 6);

 	for (TInt count=0;count<availCount;++count)

 		{

 		const CImplementationInformation* info = ifArray[count];

 		TDriveName driveName = info->Drive().Name();

 		test.Printf(_L("%d. uid={%x} version=%d on drive %S\n"), count+1, info->ImplementationUid(), info->Version(), &driveName);

 		switch(info->ImplementationUid().iUid)

 			{

 			case KUidImplementationAValue:

 				test(info->Version()==1);

 				test(info->Drive()==EDriveZ);

 				break;

 			case KUidImplementationBValue:

 				test(info->Version()==1);

 				test(info->Drive()==EDriveZ);

 				break;

 			case KUidImplementationCValue:

 				test(info->Version()==2);

 				test(info->Drive()==EDriveZ);

 				break;

 			case KUidImplementationDValue:

 				test(info->Version()==1);

 				test(info->Drive()==EDriveZ);

 				break;

 			case KUidImplementationEValue:

 				test(info->Version()==2);

 				test(info->Drive()==EDriveZ);

 				break;

 			case KUidImplementationFValue:

 				test(info->Version()==2);

 				test(info->Drive()==EDriveZ);

 				break;

 			}

 		}

 	// Empty the array of implementations

 	test.Printf(_L("Destroying List..."));

 	ifArray.ResetAndDestroy();

 	REComSession::FinalClose(); // Don't want leaks outside the test

 	// Check for open handles

 	thisThread.HandleCount(endProcessHandleCount, endThreadHandleCount);

 	test(startThreadHandleCount == endThreadHandleCount);

 	test.Printf(_L("Great ! No handle mismatch."));

 	// Test Ends...

 	__UHEAP_MARKEND;

 	}

 void TheTest::StartTestL()

 	{

 	TestImplementationsL();

 	}

 TInt DoTestsL()

 	{

 	// Should any tests leave past the lowest level???

 	TheTest theT;

 	theT.StartTestL();

 	return KErrNone;

 	}

 GLDEF_C TInt E32Main()

 	{

 	__UHEAP_MARK;

 	test.Title();

 	test.Start(_L("Rom resolver tests"));

 	// get clean-up stack

 	CTrapCleanup* cleanup = CTrapCleanup::New();

 	CopyFiles();

 	//The reason for the folowing delay is:

 	//ECOM server could be already started. It means that when we copy some

 	//ECOM plugins from Z: to C: drive - ECOM server should look for and

 	//find the new ECOM plugins. The ECOM server uses for that CDiscoverer::CIdleScanningTimer

 	//which is an active object. So the discovering service is asynchronous. We have to

 	//wait some time until it finishes. Otherwise ListImplementationsL could fail to find

 	//requested implementations.

 	User::After(KOneSecond * 3);

 	TRAPD(err,DoTestsL());

 	delete cleanup;

 	test(err==KErrNone);

 	CleanupFiles();

 	test.Next(_L("/n"));

 	test.End();

 	test.Close();

 	__UHEAP_MARKEND;

 	return(0);

 	}