--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/lowlevellibsandfws/pluginfw/Framework/SimpleTests/t_ecomswi.cpp	Tue Feb 02 02:01:42 2010 +0200
@@ -0,0 +1,447 @@
+// Copyright (c) 2007-2009 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:
+//
+
+#include <e32test.h>
+#include <e32panic.h>
+#include <f32file.h>
+#include <bautils.h>
+#include <swi/swispubsubdefs.h>
+
+#include <ecom/ecom.h>
+#include "EComUidCodes.h"
+#include "Interface.h" // interface to Plugins
+//Test utils for copying the resolver to C
+#include "../EcomTestUtils/EcomTestUtils.h"
+#include "../EcomTestUtils/TPropertyManager.h"
+
+using namespace Swi;
+
+REComSession EComSess;
+
+LOCAL_D RTest TEST(_L("ECom SWI Test"));
+
+_LIT(KEComExDllOnZ,		"Z:\\ramonly\\EComSwiExample.dll");
+_LIT(KEComExDllOnC,		"C:\\sys\\bin\\EComSwiExample.dll");
+_LIT(KEComRscFileOnC,	"C:\\resource\\plugins\\EComSwiExample.rsc");
+_LIT(KEComRscFileOnZ,	"Z:\\ramonly\\EComSwiExample.rsc");
+_LIT(KEComRscPath,		"C:\\resource\\plugins\\");
+
+const TInt KWaitDuration = 5000000; //  delay in usecs
+
+#define UNUSED_VAR(a) a = a
+inline LOCAL_C TInt DeleteTestPlugin()
+	{
+	TRAPD(err, EComTestUtils::FileManDeleteFileL(KEComExDllOnC));
+	if((err == KErrNone)||(err == KErrNotFound))
+		{
+		TRAP(err, EComTestUtils::FileManDeleteFileL(KEComRscFileOnC));
+		}
+	if(err == KErrNotFound)
+		{
+		err = KErrNone;
+		}
+	return err;
+	}
+
+LOCAL_C TInt DeletePluginFolder()
+	{
+	TRAPD(err, EComTestUtils::FileManDeleteDirL(KEComRscPath));
+	User::After(1000000);
+	return err;
+	}
+/**
+Copies the Resolver Plugins to C:\ drive
+*/
+LOCAL_C TInt CopyPluginsL()
+    {
+	// Copy the dlls and .rsc files on to RAM
+	TRAPD(err, EComTestUtils::FileManCopyFileL(KEComExDllOnZ, KEComExDllOnC));
+ 	TEST(err==KErrNone, __LINE__);
+ 	TRAP(err, EComTestUtils::FileManCopyFileL(KEComRscFileOnZ, KEComRscFileOnC));
+ 	TEST(err==KErrNone, __LINE__);
+ 	User::After(1000000);
+ 	return err;
+	}
+
+LOCAL_C void RegisterForNotificationL(TRequestStatus& aNotifyStatus)
+	{
+    REComSession& ecomSession = REComSession::OpenL();
+	CleanupClosePushL(ecomSession);
+
+	ecomSession.NotifyOnChange(aNotifyStatus);
+	TEST.Printf(_L("Request notification on ECom registration data change\n"));
+	TInt result = aNotifyStatus.Int();
+	TEST(result == KRequestPending);
+
+	ecomSession.Close();
+	CleanupStack::PopAndDestroy();
+	}
+
+LOCAL_C void WaitForNotificationL(TBool aExpected, TRequestStatus& aNotifyStatus)
+	{
+    //Wait for ECOM Server notification to arrive with timeout
+	RTimer timer;
+	CleanupClosePushL(timer);
+	User::LeaveIfError(timer.CreateLocal());
+	TRequestStatus timerStatus;
+
+	//Wait for ECom notification
+	timer.After(timerStatus, KWaitDuration);
+	TEST(timerStatus.Int() == KRequestPending);
+
+    TEST.Printf(_L("Waiting for notification from ECOM Server...\n"));
+    User::WaitForRequest(timerStatus, aNotifyStatus);
+
+    if(aExpected)
+    	{
+	    //Verify that we recieved notification from ECom
+		TEST(timerStatus.Int() == KRequestPending);
+		TEST(aNotifyStatus.Int() == KErrNone);
+    	}
+    else
+    	{
+	    //Verify that we have not recieved notification from ECom
+		TEST(timerStatus.Int() == KErrNone);
+		TEST(aNotifyStatus.Int() == KRequestPending);
+    	}
+	timer.Cancel();
+
+	CleanupStack::PopAndDestroy();
+	}
+
+LOCAL_C void FindImplementationsL(TInt aExpected)
+	{
+    REComSession& ecomSession = REComSession::OpenL();
+	CleanupClosePushL(ecomSession);
+
+	//Get a list of available implementations
+	TUid interfaceUid={0x10009DD9};
+	RImplInfoPtrArray ifArray;
+
+	ecomSession.ListImplementationsL(interfaceUid,ifArray);
+
+	//Verify that the expected number of implementations were found
+	TInt count = ifArray.Count();
+	TEST(count == aExpected);
+
+	TEST.Printf(_L("%d Implementations found...\n"),count);
+
+	//cleanup
+	ifArray.ResetAndDestroy();
+	ecomSession.Close();
+	CleanupStack::PopAndDestroy();
+	}
+
+/**
+@SYMTestCaseID          SYSLIB-ECOM-CT-3602
+@SYMTestCaseDesc		Tests notification processing when SWI does not exist
+						DEF108840: Undesireable interaction between ECOM and SWI
+@SYMTestActions  	    Request notifcation of ECom registry change
+						Copy plugin to c:\ and check that notification is recieved
+
+@SYMTestExpectedResults Notification should be recieved as normal if SWI is not present
+@SYMDEF                 DEF108840
+*/
+LOCAL_C void DoSWITest1L()
+	{
+
+	TRequestStatus notifyStatus;
+	RegisterForNotificationL(notifyStatus);
+
+	FindImplementationsL(0);
+
+	//Copy plugin file to c:
+	TEST.Printf(_L("Copy Plugin Files...\n"));
+	CopyPluginsL();
+
+	WaitForNotificationL(ETrue,notifyStatus);
+
+	FindImplementationsL(1);
+
+	}
+
+/**
+@SYMTestCaseID          SYSLIB-ECOM-CT-3547
+@SYMTestCaseDesc	    Tests notification processing during SWI for
+						DEF108840: Undesireable interaction between ECOM and SWI
+@SYMTestActions  	    Set P&S variable to indicate SWI in progress.
+						Request notifcation of ECom registry change
+						Copy plugin to c:\ and check that notification is not recieved
+						Clear P&S variable to indicate SWI completion and verify that notification is recieved.
+@SYMTestExpectedResults Notification should not be recieved while SWI is in progress, but should be
+						recieved when SWI completes
+@SYMDEF                 DEF108840
+*/
+LOCAL_C void DoSWITest2L()
+	{
+	//Set SWI as running
+	TInt r = PropertyManager::SetProperty(KUidSystemCategory, KSAUidSoftwareInstallKeyValue,ESASwisInstall);
+	TEST.Printf(_L("SWI Started\n"));
+
+	TRequestStatus notifyStatus;
+	RegisterForNotificationL(notifyStatus);
+
+	FindImplementationsL(0);
+
+	//Copy plugin file to c:
+	TEST.Printf(_L("Copy Plugin Files...\n"));
+	CopyPluginsL();
+
+    //Verify that the wait timed out - we didn't recieve notification
+	WaitForNotificationL(EFalse,notifyStatus);
+
+	FindImplementationsL(0);
+
+	//Set SWI as complete
+	r = PropertyManager::SetProperty(KUidSystemCategory, KSAUidSoftwareInstallKeyValue,ESASwisNone);
+	TEST.Printf(_L("SWI Complete\n"));
+
+	WaitForNotificationL(ETrue,notifyStatus);
+
+	FindImplementationsL(1);
+
+	}
+
+/**
+@SYMTestCaseID          SYSLIB-ECOM-CT-3668
+@SYMTestCaseDesc	    Tests notification processing during SWI for
+						INC110470 ECOM does not notify when plug-ins get uninstalled
+@SYMTestActions  	    Uses P&S variables to simulate SWI install and uninstall
+						Request notification of ECom registry change
+						Verify that notifications are recieved after both install and uninstall
+@SYMTestExpectedResults Notification should be recieved after both SWI install and uninstall
+@SYMDEF                 INC110470
+*/
+LOCAL_C void DoSWITest3L()
+	{
+
+	TRequestStatus notifyStatus;
+	RegisterForNotificationL(notifyStatus);
+
+	FindImplementationsL(0);
+
+	//Set SWI as running
+	TInt r = PropertyManager::SetProperty(KUidSystemCategory, KSAUidSoftwareInstallKeyValue,ESASwisInstall);
+	TEST.Printf(_L("SWI Started\n"));
+
+	//Copy plugin file to c:
+	TEST.Printf(_L("Copy Plugin Files...\n"));
+	CopyPluginsL();
+
+	//Set SWI as complete
+	r = PropertyManager::SetProperty(KUidSystemCategory, KSAUidSoftwareInstallKeyValue,ESASwisNone);
+	TEST.Printf(_L("SWI Complete\n"));
+
+	WaitForNotificationL(ETrue,notifyStatus);
+
+	FindImplementationsL(1);
+
+	RegisterForNotificationL(notifyStatus);
+
+	//Set SWI as running
+	r = PropertyManager::SetProperty(KUidSystemCategory, KSAUidSoftwareInstallKeyValue,ESASwisUninstall);
+	TEST.Printf(_L("SWI Started\n"));
+
+	//delete files from c:
+	TEST.Printf(_L("Delete Plugin Files...\n"));
+	DeleteTestPlugin();
+
+	//Delete plugin folder so that drive is unmounted by ECom
+	DeletePluginFolder();
+
+	//Set SWI as complete
+	r = PropertyManager::SetProperty(KUidSystemCategory, KSAUidSoftwareInstallKeyValue,ESASwisNone);
+	TEST.Printf(_L("SWI Complete\n"));
+
+	WaitForNotificationL(ETrue,notifyStatus);
+
+	FindImplementationsL(0);
+
+	RegisterForNotificationL(notifyStatus);
+
+	//Set SWI as running
+	r = PropertyManager::SetProperty(KUidSystemCategory, KSAUidSoftwareInstallKeyValue,ESASwisInstall);
+	TEST.Printf(_L("SWI Started\n"));
+
+	//Copy plugin file to c:
+	TEST.Printf(_L("Copy Plugin Files...\n"));
+	CopyPluginsL();
+
+	//Set SWI as complete
+	r = PropertyManager::SetProperty(KUidSystemCategory, KSAUidSoftwareInstallKeyValue,ESASwisNone);
+	TEST.Printf(_L("SWI Complete\n"));
+
+	WaitForNotificationL(ETrue,notifyStatus);
+
+	FindImplementationsL(1);
+	}
+
+/**
+@SYMTestCaseID          SYSLIB-ECOM-CT-3669
+@SYMTestCaseDesc	    Tests robustness of notification processing during SWI
+@SYMTestActions  	    Uses P&S variables to simulate SWI install and uninstall
+						Request notification of ECom registry change
+						Verify that notifications are recieved after both install and uninstall even
+						if a SWI scan is pending when SWI begins
+@SYMTestExpectedResults Notification should be recieved after both SWI install and uninstall
+@SYMDEF                 INC110470
+*/
+LOCAL_C void DoSWITest4L()
+	{
+
+	TRequestStatus notifyStatus;
+	RegisterForNotificationL(notifyStatus);
+
+	//Set SWI as complete
+	PropertyManager::SetProperty(KUidSystemCategory, KSAUidSoftwareInstallKeyValue,ESASwisNone);
+	TEST.Printf(_L("SWI Complete\n"));
+
+	FindImplementationsL(0);
+
+	//Set SWI as running
+	TInt r = PropertyManager::SetProperty(KUidSystemCategory, KSAUidSoftwareInstallKeyValue,ESASwisInstall);
+	TEST.Printf(_L("SWI Started\n"));
+
+	//Copy plugin file to c:
+	TEST.Printf(_L("Copy Plugin Files...\n"));
+	CopyPluginsL();
+
+	//Set SWI as complete
+	r = PropertyManager::SetProperty(KUidSystemCategory, KSAUidSoftwareInstallKeyValue,ESASwisNone);
+	TEST.Printf(_L("SWI Complete\n"));
+
+	WaitForNotificationL(ETrue,notifyStatus);
+
+	FindImplementationsL(1);
+
+	RegisterForNotificationL(notifyStatus);
+
+	//Set SWI as running
+	r = PropertyManager::SetProperty(KUidSystemCategory, KSAUidSoftwareInstallKeyValue,ESASwisUninstall);
+	TEST.Printf(_L("SWI Started\n"));
+
+	//Delete plugin files
+	TEST.Printf(_L("Delete Plugin Files...\n"));
+	DeleteTestPlugin();
+
+	//Set SWI as complete
+	r = PropertyManager::SetProperty(KUidSystemCategory, KSAUidSoftwareInstallKeyValue,ESASwisNone);
+	TEST.Printf(_L("SWI Complete\n"));
+
+	//Wait again for ECom notification
+	WaitForNotificationL(ETrue,notifyStatus);
+
+	FindImplementationsL(0);
+	}
+
+LOCAL_C TInt SetupTest()
+	{
+	//Ensure plugin files are not on C:
+	TInt res = DeleteTestPlugin();
+	TEST.Printf(_L("Deleting test plugin...\n"));
+
+	//Wait to ensure files are deleted
+	User::After(2000000);
+
+	//Create an ECom session to ensure ECom is up and running
+	EComSess = REComSession::OpenL();
+
+	//Wait to ensure ECom startup has occurred
+	User::After(2000000);
+
+	return res;
+	}
+
+LOCAL_C void RunTestL()
+	{
+	__UHEAP_MARK;
+
+	TInt res = SetupTest();
+	TEST(res == KErrNone);
+
+	res = PropertyManager::DeleteProperty(KUidSystemCategory, KSAUidSoftwareInstallKeyValue);
+	TEST(res == KErrNone);
+
+	//Run the test
+	TEST.Next(_L(" @SYMTestCaseID:SYSLIB-ECOM-CT-3602 ECom SWI Test - SWI Not Present "));
+	DoSWITest1L();
+
+	//Cleanup
+	EComSess.Close();
+
+	res = SetupTest();
+	TEST(res == KErrNone);
+
+	res = PropertyManager::DefineProperty(KUidSystemCategory, KSAUidSoftwareInstallKeyValue,RProperty::EInt);
+	TEST(res == KErrNone);
+
+	TEST.Next(_L(" @SYMTestCaseID:SYSLIB-ECOM-CT-3547 ECom SWI Test - SWI Present "));
+	DoSWITest2L();
+
+	//Cleanup
+	EComSess.Close();
+
+	res = SetupTest();
+	TEST(res == KErrNone);
+
+	TEST.Next(_L(" @SYMTestCaseID:SYSLIB-ECOM-CT-3668 ECom SWI Uninstall Test - SWI Present "));
+	DoSWITest3L();
+
+	//Cleanup
+	EComSess.Close();
+
+	res = SetupTest();
+	TEST(res == KErrNone);
+
+	TEST.Next(_L(" @SYMTestCaseID:SYSLIB-ECOM-CT-3669 ECom SWI Robustness Test "));
+	DoSWITest4L();
+
+	res = PropertyManager::DeleteProperty(KUidSystemCategory, KSAUidSoftwareInstallKeyValue);
+	TEST(res == KErrNone);
+
+	//Cleanup
+	EComSess.Close();
+	REComSession::FinalClose();
+
+	//Ensure plugin files are not on C:
+	res = DeleteTestPlugin();
+	TEST(res == KErrNone);
+
+	__UHEAP_MARKEND;
+	}
+
+GLDEF_C TInt E32Main()
+	{
+	__UHEAP_MARK;
+
+	TEST.Title();
+	TEST.Start(_L("ECom SWI tests."));
+
+	CTrapCleanup* cleanup = CTrapCleanup::New();
+	CActiveScheduler* scheduler = new(ELeave)CActiveScheduler;
+	CActiveScheduler::Install(scheduler);
+
+	TRAPD(err,RunTestL());
+	TEST(err==KErrNone, __LINE__);
+
+	delete scheduler;
+	delete cleanup;
+
+	TEST.End();
+	TEST.Close();
+
+	__UHEAP_MARKEND;
+	return(0);
+	}