--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/installationservices/swinstallationfw/test/tusif/source/tsifoperationstep.cpp	Fri Mar 19 09:33:35 2010 +0200
@@ -0,0 +1,1056 @@
+/*
+* Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of the License "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: 
+*
+*/
+
+
+/**
+ @file
+ @internalTechnology 
+*/
+
+#include "tsifoperationstep.h"
+#include "tsifsuitedefs.h"
+#include <ct/rcpointerarray.h>
+
+using namespace Usif;
+
+CSifOperationStep::~CSifOperationStep()
+/**
+* Destructor
+*/
+	{
+	}
+
+CSifOperationStep::CSifOperationStep() : iExclusiveOperation(ETrue)
+/**
+* Constructor
+*/
+	{
+	}
+
+void CSifOperationStep::ImplTestStepPreambleL()
+/**
+* @return - TVerdict code
+* Override of base class virtual
+*/
+	{
+	CSifSuiteStepBase::ImplTestStepPreambleL();
+	INFO_PRINTF1(_L("I am in CSifOperationStep::ImplTestStepPreambleL()."));
+	if (TestStepResult()!=EPass)
+		{
+		return;
+		}
+
+	if (!GetIntFromConfig(ConfigSection(),KTe_CancelAfter, iCancelAfter))
+		{
+		iCancelAfter = -1;
+		}
+
+	TInt err = iSif.Connect();
+	if (err != KErrNone)
+		{
+		SetTestStepResult(EFail);
+		INFO_PRINTF2(_L("Failed to connect to the SIF server, error code: %d"), err);
+		}
+	else
+		{
+		SetTestStepResult(EPass);
+		}
+
+	LoadExclusiveOperationFlagFromConfigL();
+	}
+
+void CSifOperationStep::ImplTestStepPostambleL()
+/**
+* @return - TVerdict code
+* Override of base class virtual
+*/
+	{	
+	INFO_PRINTF1(_L("Cleanup in CSifOperationStep::~CSifOperationStep()"));
+	
+	iSif.Close();
+	
+	delete iComponentInfo;
+	iComponentInfo = NULL;
+	ClearOpaqueParams();
+	}
+	
+void CSifOperationStep::ClearOpaqueParams()
+	{
+	delete iPluginOpaqueArguments;
+	iPluginOpaqueArguments = NULL;
+	delete iPluginOpaqueResults;
+	iPluginOpaqueResults = NULL;
+	delete iPluginRefOpaqueResults;
+	iPluginRefOpaqueResults = NULL;	
+	}	
+
+void CSifOperationStep::CancelableWait()
+	{
+	if (iCancelAfter >= 0)
+		{
+		User::After(iCancelAfter);
+		iSif.CancelOperation();
+		}
+	else
+		{
+		User::WaitForRequest(iStatus);
+		}
+	}
+
+
+void CSifOperationStep::LoadFileNameFromConfigL()
+	{
+	if(!GetStringFromConfig(ConfigSection(),KTe_PackageFile, iFileName))
+		{
+		INFO_PRINTF2(_L("Parameter %S not found in the ini file"), &KTe_PackageFile);
+		User::Leave(KErrNotFound);
+		}
+	}
+
+void CSifOperationStep::LoadComponentIdFromConfigL()
+	{
+	TPtrC componentName, componentVendor;
+	if (GetStringFromConfig(ConfigSection(), KTe_ComponentName, componentName) &&
+		GetStringFromConfig(ConfigSection(), KTe_ComponentVendor, componentVendor))
+		{
+		iComponentId = FindComponentInScrL(componentName, componentVendor);
+		if (iComponentId != 0)
+			{
+			return;
+			}
+		INFO_PRINTF3(_L("Component name = %S, vendor = %S not found in SCR"), &componentName, &componentVendor);
+		User::Leave(KErrNotFound);
+		}
+
+
+	if(!GetIntFromConfig(ConfigSection(), KTe_ComponentId, iComponentId))
+		{
+		User::Leave(KErrNotFound);
+		}
+	}
+
+void CSifOperationStep::LoadComponentInfoFromConfigL()
+	{
+	}
+
+void CSifOperationStep::LoadExclusiveOperationFlagFromConfigL()
+	{
+	GetBoolFromConfig(ConfigSection(),KTe_ExclusiveOperation, iExclusiveOperation);
+	}
+
+void CSifOperationStep::LoadPluginOpaqueParamsFromConfigL(const TDesC& aNamePattern, const TDesC& aTypePattern, const TDesC& aValuePattern, COpaqueNamedParams& aOpaqueParams)
+	{
+	// name pattern
+	HBufC* namePattern = HBufC::NewLC(aNamePattern.Length()+KMaxIntDigits);
+	TPtr bufNamePattern(namePattern->Des());
+	// value pattern
+	HBufC* valuePattern = HBufC::NewLC(aValuePattern.Length()+KMaxIntDigits);
+	TPtr bufValuePattern(valuePattern->Des());
+	// value type pattern
+	HBufC* typePattern = HBufC::NewLC(aTypePattern.Length()+KMaxIntDigits);
+	TPtr bufTypePattern(typePattern->Des());
+
+	const TInt maxNumParams = 16;
+	for (TInt i=0; i<maxNumParams; ++i)
+		{
+		// param name
+		bufNamePattern.Copy(aNamePattern);
+		bufNamePattern.AppendNum(i);
+		TPtrC name;
+		if (!GetStringFromConfig(ConfigSection(), *namePattern, name))
+			{
+			break;
+			}
+		
+		//param type
+		bufTypePattern.Copy(aTypePattern);
+		bufTypePattern.AppendNum(i);
+		TPtrC type;
+		if (!GetStringFromConfig(ConfigSection(), *typePattern, type))
+			{
+			INFO_PRINTF2(_L("Expected opaque param type: %S not found "), typePattern);
+			User::Leave(KErrNotFound);
+			}
+
+		//param value
+		bufValuePattern.Copy(aValuePattern);
+		bufValuePattern.AppendNum(i);
+		if (type.Compare(KTe_PluginOpaqueValueTypeString) == 0)
+			{
+			TPtrC value;
+			if (GetStringFromConfig(ConfigSection(), *valuePattern, value))
+				{
+				aOpaqueParams.AddStringL(name, value);
+				}
+			else
+				{
+				INFO_PRINTF2(_L("Expected opaque param value: %S not found "), valuePattern);
+				User::Leave(KErrNotFound);
+				}
+			}
+		else if (type.Compare(KTe_PluginOpaqueValueTypeInt) == 0)
+			{
+			TInt value = 0;
+			if(GetIntFromConfig(ConfigSection(), *valuePattern, value))
+				{
+				aOpaqueParams.AddIntL(name, value);
+				}
+			else
+				{
+				INFO_PRINTF2(_L("Expected opaque param value: %S not found "), valuePattern);
+				User::Leave(KErrNotFound);
+				}
+			}
+		else
+			{
+			INFO_PRINTF2(_L("Unknow type of opaque param value: %S "), &type);
+			User::Leave(KErrUnknown);
+			}
+		
+		}
+	CleanupStack::PopAndDestroy(3, namePattern);
+	}
+
+void ClearOpaqueParamsCleanup(TAny* aParam)
+	{
+	static_cast<CSifOperationStep*>(aParam)->ClearOpaqueParams();
+	}	
+	
+void CSifOperationStep::LoadOpaqueParamsL()
+	{
+	GetBoolFromConfig(ConfigSection(),KTe_UseEnhancedApi, iUseEnhancedApi);
+
+	CleanupStack::PushL(TCleanupItem(ClearOpaqueParamsCleanup, this));
+	if (iUseEnhancedApi)
+		{
+		delete iPluginOpaqueArguments;
+		iPluginOpaqueArguments = NULL;
+		iPluginOpaqueArguments = COpaqueNamedParams::NewL();
+		delete iPluginOpaqueResults;
+		iPluginOpaqueResults = NULL;
+		iPluginOpaqueResults = COpaqueNamedParams::NewL();
+		delete iPluginRefOpaqueResults;
+		iPluginRefOpaqueResults = NULL;
+		iPluginRefOpaqueResults = COpaqueNamedParams::NewL();
+
+		LoadPluginOpaqueParamsFromConfigL(KTe_PluginOpaqueArgumentName, KTe_PluginOpaqueArgumentType, KTe_PluginOpaqueArgumentValue, *iPluginOpaqueArguments);
+		LoadPluginOpaqueParamsFromConfigL(KTe_PluginRefOpaqueResultName, KTe_PluginRefOpaqueResultType, KTe_PluginRefOpaqueResultValue, *iPluginRefOpaqueResults);
+		}
+	CleanupStack::Pop(); // ClearOpaqueParams
+	}
+
+TBool CSifOperationStep::CompareOpaqueResultsL()
+	{
+	if (iPluginOpaqueResults == NULL && iPluginRefOpaqueResults == NULL)
+		{
+		return ETrue;
+		}
+	else if (iPluginOpaqueResults == NULL || iPluginRefOpaqueResults == NULL)
+		{
+		return EFalse;
+		}
+	
+	const TInt llen = iPluginOpaqueResults->CountL();
+	const TInt rlen = iPluginRefOpaqueResults->CountL();
+	if (llen != rlen)
+		{
+		INFO_PRINTF3(_L("The number of expected and returned opaque params differs. Expected: %d, returned: %d "), rlen, llen);
+		return EFalse;
+		}
+
+	RCPointerArray<HBufC> names;
+	CleanupClosePushL(names);
+	iPluginOpaqueResults->GetNamesL(names);
+
+	for (TInt i=0; i<llen; ++i)
+		{
+		const TDesC& lName = *names[i];
+		const TDesC& lValue = iPluginOpaqueResults->StringByNameL(lName);
+		const TDesC& rValue = iPluginRefOpaqueResults->StringByNameL(lName);
+		
+		if (rValue == KTe_AnyValuePermitted && rValue != KNullDesC)
+			{
+			continue;
+			}
+
+		if (lValue.Size() != rValue.Size())
+			{
+			INFO_PRINTF4(_L("Mismatch on param sizes for param %S. Expected size %d, returned size %d"), &lName, rValue.Size(), lValue.Size());
+			CleanupStack::PopAndDestroy(&names);
+			return EFalse;
+			}
+		if (lValue.Size() != sizeof(TInt) && lValue != rValue)
+			{
+			INFO_PRINTF4(_L("Mismatch for string param %S. Expected %S, returned %S"), &lName, &rValue, &lValue);
+			CleanupStack::PopAndDestroy(&names);
+			return EFalse;
+			}
+		if (lValue.Size() == sizeof(TInt))
+			{
+			TInt lIntValue = iPluginOpaqueResults->IntByNameL(lName);
+			TInt rIntValue = iPluginRefOpaqueResults->IntByNameL(lName);
+			if (lIntValue != rIntValue)
+				{
+				INFO_PRINTF4(_L("Mismatch for integer param %S. Expected %d, returned %d"), &lName, rIntValue, lIntValue);
+				CleanupStack::PopAndDestroy(&names);
+				return EFalse;
+				}
+			}
+		}
+
+	CleanupStack::PopAndDestroy(&names);
+	return ETrue;
+	}
+
+void CSifOperationStep::PrintOpaqueParamsL(const COpaqueNamedParams& aOpaqueParams)
+	{
+	RCPointerArray<HBufC> names;
+	CleanupClosePushL(names);
+	aOpaqueParams.GetNamesL(names);
+	for (TInt i=0; i<names.Count(); ++i)
+		{
+		const TDesC& name = *names[i];
+		const TDesC& value = aOpaqueParams.StringByNameL(name);
+		if (value.Size() == sizeof(TInt))
+			{
+			const TInt intValue = aOpaqueParams.IntByNameL(name);
+			INFO_PRINTF4(_L("Param: %d, Name: %S, IntValue: %d"), i, &name, intValue);
+			}
+		else
+			{
+			INFO_PRINTF4(_L("Param: %d, Name: %S, Value: %S"), i, &name, &value);
+			}
+		}
+	CleanupStack::PopAndDestroy(&names);
+	}
+
+TBool CSifOperationStep::CheckOpaqueResultsL()
+	{
+	if (CompareOpaqueResultsL())
+		{
+		return ETrue;
+		}
+
+	INFO_PRINTF1(_L("==================== Begin of opaque results ===================="));
+
+	if (iPluginOpaqueResults)
+		{
+		INFO_PRINTF1(_L("Expected opaque results:"));
+		PrintOpaqueParamsL(*iPluginOpaqueResults);
+		}
+
+	INFO_PRINTF1(_L("-----------------------------------------------------------------"));
+
+	if (iPluginRefOpaqueResults)
+		{
+		INFO_PRINTF1(_L("Returned opaque results:"));
+		PrintOpaqueParamsL(*iPluginRefOpaqueResults);
+		}
+
+	INFO_PRINTF1(_L("===================== End of opaque results ====================="));
+
+	return EFalse;
+	}
+
+
+// *****************************************************************************************************
+
+
+CSifGetComponentInfoStep::~CSifGetComponentInfoStep()
+/**
+* Destructor
+*/
+	{
+	delete iComponentInfo;
+	}
+
+CSifGetComponentInfoStep::CSifGetComponentInfoStep() : iCompareMaxInstalledSize(ETrue)
+/**
+* Constructor
+*/
+	{
+	SetTestStepName(KSifGetComponentInfoStep);
+	}
+
+namespace
+	{
+	TInt PackCapabilitySet(const TCapabilitySet& aCapSet)
+		{
+		TInt caps=0;
+		for (TInt c=0; c<ECapability_Limit; ++c)
+			{
+			if (aCapSet.HasCapability(TCapability(c)))
+				{
+				caps+=(1<<c);
+				}
+			}
+		return caps;
+		}
+
+	void UnpackCapabilitySet(TInt aPackedCapSet, TCapabilitySet& aCapSet)
+		{
+		for (TInt c=0; c<ECapability_Limit; ++c)
+			{
+			const TInt cap = 1<<c;
+			if (aPackedCapSet&cap)
+				{
+				aCapSet.AddCapability(TCapability(c));
+				}
+			}
+		}
+	}
+
+void CSifGetComponentInfoStep::LoadComponentInfoL()
+	{
+	ASSERT(iComponentInfo == NULL);
+
+	// Load the tree of CComponentInfo nodes
+	CComponentInfo::CNode* rootNode = LoadCompInfoNodeLC(KTe_CompInfoRootNodePrefix);
+	
+	// Create an instance of CComponentInfo
+	iComponentInfo = CComponentInfo::NewL();
+	iComponentInfo->SetRootNodeL(rootNode);
+	CleanupStack::Pop(rootNode);
+	}
+
+namespace
+	{
+	HBufC* CompInfoParamNameLC(const TDesC& aStr1, const TDesC& aStr2)
+		{
+		HBufC* conc = HBufC::NewLC(aStr1.Length()+aStr2.Length()+1);
+		TPtr bufConc(conc->Des());
+		bufConc.Copy(aStr1);
+		bufConc.Append(_L("."));
+		bufConc.Append(aStr2);
+		return conc;
+		}
+	}
+
+TPtrC CSifGetComponentInfoStep::LoadCompInfoNodeStringParamL(const TDesC& aNodePrefix, const TDesC& aParamName)
+	{
+	HBufC* name = CompInfoParamNameLC(aNodePrefix, aParamName);
+
+	TPtrC value;
+	if (!GetStringFromConfig(ConfigSection(), *name, value))
+		{
+		INFO_PRINTF2(_L("ComponentInfo param: %S not found in the ini file"), name);
+		User::Leave(KErrNotFound);
+		}
+
+	CleanupStack::PopAndDestroy(name);
+	return value;
+	}
+
+TInt CSifGetComponentInfoStep::LoadCompInfoNodeIntParamL(const TDesC& aNodePrefix, const TDesC& aParamName, TBool aMandatory)
+	{
+	HBufC* name = CompInfoParamNameLC(aNodePrefix, aParamName);
+
+	TInt value(0);
+	if (!GetIntFromConfig(ConfigSection(), *name, value) && aMandatory)
+		{
+		INFO_PRINTF2(_L("ComponentInfo param: %S not found in the ini file"), name);
+		User::Leave(KErrNotFound);
+		}
+
+	CleanupStack::PopAndDestroy(name);
+	return value;
+	}
+
+TBool CSifGetComponentInfoStep::LoadCompInfoNodeBoolParamL(const TDesC& aNodePrefix, const TDesC& aParamName, TBool aMandatory)
+	{
+	HBufC* name = CompInfoParamNameLC(aNodePrefix, aParamName);
+
+	TBool value(EFalse);
+	if (!GetBoolFromConfig(ConfigSection(), *name, value) && aMandatory)
+		{
+		INFO_PRINTF2(_L("ComponentInfo param: %S not found in the ini file"), name);
+		User::Leave(KErrNotFound);
+		}
+
+	CleanupStack::PopAndDestroy(name);
+	return value;
+	}
+
+CComponentInfo::CNode* CSifGetComponentInfoStep::LoadCompInfoNodeLC(const TDesC& aNodeName)
+	{
+	TPtrC swType(LoadCompInfoNodeStringParamL(aNodeName, KTe_SoftwareTypeName));
+	TPtrC name(LoadCompInfoNodeStringParamL(aNodeName, KTe_ComponentName));
+	TPtrC vendor(LoadCompInfoNodeStringParamL(aNodeName, KTe_ComponentVendor));
+	TPtrC version(LoadCompInfoNodeStringParamL(aNodeName, KTe_ComponentVersion));
+	TPtrC globalId(LoadCompInfoNodeStringParamL(aNodeName, KTe_GlobalComponentId));
+
+	TInt scomoState(LoadCompInfoNodeIntParamL(aNodeName, KTe_ScomoState));
+	TInt installStatus(LoadCompInfoNodeIntParamL(aNodeName, KTe_InstallStatus));
+	TInt componentId(LoadCompInfoNodeIntParamL(aNodeName, KTe_ComponentId));
+	TInt authenticity(LoadCompInfoNodeIntParamL(aNodeName, KTe_Authenticity));
+	TInt size(LoadCompInfoNodeIntParamL(aNodeName, KTe_MaxInstalledSize));
+	TBool hasexe(LoadCompInfoNodeBoolParamL(aNodeName, KTe_HasExecutable));
+	
+	TInt packedCaps(LoadCompInfoNodeIntParamL(aNodeName, KTe_UserGrantableCaps));
+	TCapabilitySet capSet;
+	capSet.SetEmpty();
+	UnpackCapabilitySet(packedCaps, capSet);
+
+	CComponentInfo::CNode* node = CComponentInfo::CNode::NewLC(swType, name, version, vendor,
+					static_cast<TScomoState>(scomoState), static_cast<TInstallStatus>(installStatus),
+					static_cast<TComponentId>(componentId), globalId, static_cast<TAuthenticity>(authenticity),
+					capSet, size, hasexe);
+	
+	// Load children
+	TInt numChildren(LoadCompInfoNodeIntParamL(aNodeName, KTe_CompInfoNumChildren, EFalse));
+	for (TInt i=0; i<numChildren; ++i)
+		{
+		HBufC* childNodeName = HBufC::NewLC(aNodeName.Length() + KTe_CompInfoChildNodePrefix.iTypeLength + KMaxIntDigits);
+		TPtr childNodeNamePtr(childNodeName->Des());
+		childNodeNamePtr.Copy(aNodeName);
+		childNodeNamePtr.Append(KTe_CompInfoChildNodePrefix);
+		childNodeNamePtr.AppendNum(i);
+		
+		CComponentInfo::CNode* childNode = LoadCompInfoNodeLC(*childNodeName);
+		node->AddChildL(childNode);
+		CleanupStack::Pop(childNode);
+		
+		CleanupStack::PopAndDestroy(childNodeName);
+		}
+
+	return node;
+	}
+
+TBool CSifGetComponentInfoStep::CompareCompInfoNodeL(const CComponentInfo::CNode& aExpectedNode, const CComponentInfo::CNode& aObtainedNode)
+	{
+	INFO_PRINTF2(_L("Checking CComponentInfo for component: '%S'"), &aExpectedNode.ComponentName());
+	if (aExpectedNode.SoftwareTypeName() != aObtainedNode.SoftwareTypeName())
+		{
+		INFO_PRINTF3(_L("CComponentInfo doesn't match: expected/obtained SoftwareTypeName: '%S'/'%S'"), &aExpectedNode.SoftwareTypeName(), &aObtainedNode.SoftwareTypeName());
+		return EFalse;
+		}
+
+	if (aExpectedNode.ComponentName() != aObtainedNode.ComponentName())
+		{
+		INFO_PRINTF3(_L("CComponentInfo doesn't match: expected/obtained ComponentName: '%S'/'%S'"), &aExpectedNode.ComponentName(), &aObtainedNode.ComponentName());
+		return EFalse;
+		}
+
+	if (aExpectedNode.Version() != aObtainedNode.Version())
+		{
+		INFO_PRINTF3(_L("CComponentInfo doesn't match: expected/obtained Version: '%S'/'%S'"), &aExpectedNode.Version(), &aObtainedNode.Version());
+		return EFalse;
+		}
+
+	if (aExpectedNode.Vendor() != aObtainedNode.Vendor())
+		{
+		INFO_PRINTF3(_L("CComponentInfo doesn't match: expected/obtained Vendor: '%S'/'%S'"), &aExpectedNode.Vendor(), &aObtainedNode.Vendor());
+		return EFalse;
+		}
+
+	if (aExpectedNode.ScomoState() != aObtainedNode.ScomoState() && aObtainedNode.InstallStatus() != EInvalid &&
+		aObtainedNode.InstallStatus() != ENewComponent) // SCOMO status is meaningless on non-existing components
+		{
+		INFO_PRINTF3(_L("CComponentInfo doesn't match: expected/obtained ScomoState: %d/%d"), aExpectedNode.ScomoState(), aObtainedNode.ScomoState());
+		return EFalse;
+		}
+
+	if (aExpectedNode.InstallStatus() != aObtainedNode.InstallStatus())
+		{
+		INFO_PRINTF3(_L("CComponentInfo doesn't match: expected/obtained InstallStatus: %d/%d"), aExpectedNode.InstallStatus(), aObtainedNode.InstallStatus());
+		return EFalse;
+		}
+
+	if (aExpectedNode.ComponentId() != aObtainedNode.ComponentId())
+		{
+		INFO_PRINTF3(_L("CComponentInfo doesn't match: expected/obtained ComponentId: %d/%d"), aExpectedNode.ComponentId(), aObtainedNode.ComponentId());
+		return EFalse;
+		}
+
+	if (aExpectedNode.GlobalComponentId() != aObtainedNode.GlobalComponentId())
+		{
+		INFO_PRINTF3(_L("CComponentInfo doesn't match: expected/obtained GlobalComponentId: '%S'/'%S'"), &aExpectedNode.GlobalComponentId(), &aObtainedNode.GlobalComponentId());
+		return EFalse;
+		}
+
+	if (aExpectedNode.Authenticity() != aObtainedNode.Authenticity())
+		{
+		INFO_PRINTF3(_L("CComponentInfo doesn't match: expected/obtained Authenticity: %d/%d"), aExpectedNode.Authenticity(), aObtainedNode.Authenticity());
+		return EFalse;
+		}
+
+	if (PackCapabilitySet(aExpectedNode.UserGrantableCaps()) != PackCapabilitySet(aObtainedNode.UserGrantableCaps()))
+		{
+		INFO_PRINTF3(_L("CComponentInfo doesn't match: expected/obtained UserGrantableCaps: %d/%d"), PackCapabilitySet(aExpectedNode.UserGrantableCaps()), PackCapabilitySet(aObtainedNode.UserGrantableCaps()));
+		return EFalse;
+		}
+
+	if (iCompareMaxInstalledSize && aExpectedNode.MaxInstalledSize() != aObtainedNode.MaxInstalledSize())
+		{
+		INFO_PRINTF3(_L("CComponentInfo doesn't match: expected/obtained MaxInstalledSize: %d/%d"), aExpectedNode.MaxInstalledSize(), aObtainedNode.MaxInstalledSize());
+		return EFalse;
+		}
+	if (aExpectedNode.HasExecutable() != aObtainedNode.HasExecutable())
+		{
+		INFO_PRINTF3(_L("CComponentInfo doesn't match: expected/obtained Has Executable Flag: %d/%d"), aExpectedNode.HasExecutable(), aObtainedNode.HasExecutable());
+		return EFalse;
+		}
+	
+	const RPointerArray<CComponentInfo::CNode>& expectedChildren = aExpectedNode.Children();
+	const RPointerArray<CComponentInfo::CNode>& obtainedChildren = aObtainedNode.Children();
+	if (expectedChildren.Count() != obtainedChildren.Count())
+		{
+		INFO_PRINTF4(_L("CComponentInfo doesn't match: component %S has different number of embedded components, expected/obtained: %d/%d"), &aExpectedNode.ComponentName(), expectedChildren.Count(), obtainedChildren.Count());
+		return EFalse;
+		}
+	
+	for (TInt i=0; i<expectedChildren.Count(); ++i)
+		{
+		const CComponentInfo::CNode& expectedChild = *expectedChildren[i];
+		const CComponentInfo::CNode& obtainedChild = *obtainedChildren[i];
+		if (!CompareCompInfoNodeL(expectedChild, obtainedChild))
+			{
+			INFO_PRINTF3(_L("CComponentInfo tree comparison failed at component: %S, vendor: %S"), &aExpectedNode.ComponentName(), &aExpectedNode.Vendor());
+			return EFalse;
+			}
+		}
+	
+	return ETrue;
+	}
+
+void CSifGetComponentInfoStep::ImplTestStepPreambleL()
+/**
+* @return - TVerdict code
+* Override of base class virtual
+*/
+	{
+	CSifOperationStep::ImplTestStepPreambleL();
+	INFO_PRINTF1(_L("I am in Test Step Preamble in Class CSifGetComponentInfoStep"));
+
+	if (TestStepResult()==EPass)
+		{
+		LoadFileNameFromConfigL();
+
+		LoadComponentInfoL();
+
+		GetBoolFromConfig(ConfigSection(),KTe_OperationByFileHandle, iOperationByFileHandle);
+		
+		GetBoolFromConfig(ConfigSection(),KTe_CompareMaxInstalledSize, iCompareMaxInstalledSize);
+		}
+	}
+
+
+void CSifGetComponentInfoStep::ImplTestStepL()
+/**
+* @return - TVerdict code
+* Override of base class pure virtual
+* Our implementation only gets called if the base class ImplTestStepPreambleL() did
+* not leave. That being the case, the current test result value will be EPass.
+*/
+	{
+	if (TestStepResult()!=EPass)
+		{
+		INFO_PRINTF1(_L("CSifGetComponentInfoStep::ImplTestStepL() called with TestStepResult()!=EPass"));
+		return;
+		}
+
+	INFO_PRINTF1(_L("In the file CSifGetComponentInfoStep::ImplTestStepL()"));
+
+	CComponentInfo* compInfo = CComponentInfo::NewLC();
+
+	RFs fs;
+	RFile file;
+	if (iOperationByFileHandle)
+		{
+		User::LeaveIfError(fs.Connect());
+		fs.ShareProtected();
+		CleanupClosePushL(fs);
+		User::LeaveIfError(file.Open(fs, iFileName, EFileShareReadersOnly));
+		CleanupClosePushL(file);
+
+		iSif.GetComponentInfo(file, *compInfo, iStatus);
+		}
+	else
+		{
+		iSif.GetComponentInfo(iFileName, *compInfo, iStatus);
+		}
+
+	CancelableWait();
+
+	if (iOperationByFileHandle)
+		{
+		CleanupStack::PopAndDestroy(2, &fs);
+		}
+	
+	User::LeaveIfError(iStatus.Int());
+
+	SetTestStepResult(CompareCompInfoNodeL(iComponentInfo->RootNodeL(), compInfo->RootNodeL()) ? EPass : EFail);
+
+	CleanupStack::PopAndDestroy(compInfo);
+	}
+
+// *****************************************************************************************************
+
+
+CSifInstallStep::~CSifInstallStep()
+/**
+* Destructor
+*/
+	{
+	}
+
+CSifInstallStep::CSifInstallStep()
+/**
+* Constructor
+*/
+	{
+	SetTestStepName(KSifInstallStep);
+	}
+
+void CSifInstallStep::ImplTestStepPreambleL()
+/**
+* @return - TVerdict code
+* Override of base class virtual
+*/
+	{
+	CSifOperationStep::ImplTestStepPreambleL();
+	INFO_PRINTF1(_L("I am in Test Step Preamble in Class CSifInstallStep"));
+	}
+
+
+void CSifInstallStep::ImplTestStepL()
+/**
+* @return - TVerdict code
+* Override of base class pure virtual
+* Our implementation only gets called if the base class ImplTestStepPreambleL() did
+* not leave. That being the case, the current test result value will be EPass.
+*/
+	{
+	if (TestStepResult()!=EPass)
+		{
+		INFO_PRINTF1(_L("CSifInstallStep::ImplTestStepL() called with TestStepResult()!=EPass"));
+		return;
+		}
+
+	INFO_PRINTF1(_L("In the file CSifInstallStep::ImplTestStepL()"));	
+	
+	LoadOpaqueParamsL();
+	CleanupStack::PushL(TCleanupItem(ClearOpaqueParamsCleanup, this));
+	
+	LoadFileNameFromConfigL();
+		
+	GetBoolFromConfig(ConfigSection(),KTe_OperationByFileHandle, iInstallByFileHandle);
+		
+	RFs fs;
+	RFile file;
+	if (iInstallByFileHandle)
+		{
+		User::LeaveIfError(fs.Connect());
+		fs.ShareProtected();
+		CleanupClosePushL(fs);
+		User::LeaveIfError(file.Open(fs, iFileName, EFileRead | EFileShareReadersOnly));
+		CleanupClosePushL(file);
+
+		if (iUseEnhancedApi)
+			{
+			iSif.Install(file, *iPluginOpaqueArguments, *iPluginOpaqueResults, iStatus, iExclusiveOperation);
+			}
+		else
+			{
+			iSif.Install(file, iStatus, iExclusiveOperation);
+			}
+		}
+	else
+		{
+		if (iUseEnhancedApi)
+			{
+			iSif.Install(iFileName, *iPluginOpaqueArguments, *iPluginOpaqueResults, iStatus, iExclusiveOperation);
+			}
+		else
+			{
+			iSif.Install(iFileName, iStatus, iExclusiveOperation);
+			}
+		}
+
+	CancelableWait();
+
+	if (iInstallByFileHandle)
+		{
+		CleanupStack::PopAndDestroy(2, &fs);
+		}
+
+	TInt err = iStatus.Int();
+	if (err != KErrNone)
+		{
+		INFO_PRINTF2(_L("CSifInstallStep::ImplTestStepL failed with error code = %d"), err);
+		User::LeaveIfError(err);
+		}
+	
+	TBool res = EFalse;
+	TRAP(err, res = CompareOpaqueResultsL());
+	if (err != KErrNoMemory)
+		User::Leave(err); // Do not treat OOM errors as fatal by this point - otherwise OOM tests will atempt to uninstall the component again after uninstall has completed	
+	
+	if (err == KErrNoMemory) // Handling KErrNoMemory as it is done purposefully as part of OOM Test
+	    SetTestStepResult(EPass);
+	else if (!res)
+		{
+		SetTestStepResult(EFail);
+		INFO_PRINTF1(_L("CSifInstallStep::ImplTestStepL failed because of CompareOpaqueResultsL"));
+		INFO_PRINTF1(_L("=================== Begin of Received Opaque Results ==================="));
+		PrintOpaqueParamsL(*iPluginOpaqueResults);
+		INFO_PRINTF1(_L("=================== End of Received Opaque Results ==================="));
+		INFO_PRINTF1(_L("=================== Begin of Expected Opaque Results ==================="));
+		PrintOpaqueParamsL(*iPluginRefOpaqueResults);
+		INFO_PRINTF1(_L("=================== End of Expected Opaque Results ==================="));
+		}
+	CleanupStack::PopAndDestroy(); //ClearOpaqueParamsCleanup
+	}
+
+// *****************************************************************************************************
+
+
+CSifUninstallStep::~CSifUninstallStep()
+/**
+* Destructor
+*/
+	{
+	}
+
+CSifUninstallStep::CSifUninstallStep()
+/**
+* Constructor
+*/
+	{
+	SetTestStepName(KSifUninstallStep);
+	}
+
+void CSifUninstallStep::ImplTestStepPreambleL()
+/**
+* @return - TVerdict code
+* Override of base class virtual
+*/
+	{
+	CSifOperationStep::ImplTestStepPreambleL();
+	INFO_PRINTF1(_L("I am in Test Step Preamble in Class CSifUninstallStep"));
+	
+	LoadComponentIdFromConfigL();
+	}
+
+void CSifUninstallStep::ImplTestStepL()
+/**
+* @return - TVerdict code
+* Override of base class pure virtual
+* Our implementation only gets called if the base class ImplTestStepPreambleL() did
+* not leave. That being the case, the current test result value will be EPass.
+*/
+	{
+	INFO_PRINTF1(_L("In the file CSifUninstallStep::ImplTestStepL()"));  //Block start	
+	LoadOpaqueParamsL();
+	CleanupStack::PushL(TCleanupItem(ClearOpaqueParamsCleanup, this));
+	
+	if (iUseEnhancedApi)
+		{
+		iSif.Uninstall(iComponentId, *iPluginOpaqueArguments, *iPluginOpaqueResults, iStatus, iExclusiveOperation);
+		}
+	else
+		{
+		iSif.Uninstall(iComponentId, iStatus, iExclusiveOperation);
+		}
+
+	CancelableWait();
+	
+	User::LeaveIfError(iStatus.Int());
+
+	TBool res = EFalse;
+	TRAPD(err, res = CompareOpaqueResultsL());
+	if (err != KErrNoMemory)
+		User::Leave(err); // Do not treat OOM errors as fatal by this point - otherwise OOM tests will atempt to uninstall the component again after uninstall has completed
+	
+	if (err == KErrNoMemory) // Handling KErrNoMemory as it is done purposefully as part of OOM Test
+	    SetTestStepResult(EPass);
+	else if (!res)
+		SetTestStepResult(EFail);
+		
+	CleanupStack::PopAndDestroy(); //ClearOpaqueParamsCleanup		
+	}
+	
+// *****************************************************************************************************
+
+	
+CSifActivateStep::CSifActivateStep(TBool aActivate): iActivate(aActivate)
+	{
+	SetTestStepName(KSifActivateStep);
+	}
+
+CSifActivateStep::~CSifActivateStep()
+	{
+	}
+
+void CSifActivateStep::ImplTestStepPreambleL()
+/**
+* @return - TVerdict code
+* Override of base class virtual
+*/
+	{
+	CSifOperationStep::ImplTestStepPreambleL();
+	INFO_PRINTF1(_L("I am in Test Step Preamble in Class CSifActivateStep"));
+
+	if (TestStepResult()==EPass)
+		{
+		LoadComponentIdFromConfigL();
+		}
+
+	}
+
+void CSifActivateStep::ImplTestStepL()
+/**
+* @return - TVerdict code
+* Override of base class pure virtual
+* Our implementation only gets called if the base class ImplTestStepPreambleL() did
+* not leave. That being the case, the current test result value will be EPass.
+*/
+	{
+	INFO_PRINTF1(_L("In the file CSifActivateStep::ImplTestStepL()"));
+
+	if (iActivate)
+		{
+		iSif.Activate(iComponentId, iStatus);
+		}
+	else
+		{
+		iSif.Deactivate(iComponentId, iStatus);
+		}
+
+	CancelableWait();
+	
+	User::LeaveIfError(iStatus.Int());
+	
+	if (!CompareOpaqueResultsL())
+		SetTestStepResult(EFail);
+	}
+
+/**
+* This test step implements verification of concurrent operations.
+*/
+
+CSifMultipleInstallStep::~CSifMultipleInstallStep()
+	/**
+	* Destructor
+	*/
+	{
+	}
+
+CSifMultipleInstallStep::CSifMultipleInstallStep()
+	/**
+	* Constructor
+	*/
+	{
+	SetTestStepName(KSifMultipleInstallStep);
+	}
+
+void CSifMultipleInstallStep::ImplTestStepPreambleL()
+/**
+* @return - TVerdict code
+* Override of base class virtual
+*/
+	{
+	INFO_PRINTF1(_L("This is TestStepPreamble method of class CSifMultipleInstallStep"));
+
+	LoadFileNameFromConfigL();
+	LoadExclusiveOperationFlagFromConfigL();
+	}
+
+void CSifMultipleInstallStep::ImplTestStepL()
+	{
+	INFO_PRINTF1(_L("In the file CSifMultipleInstallStep::ImplTestStepL()"));
+	LoadOpaqueParamsL();
+
+	if (TestStepResult()!=EPass)
+		{
+		INFO_PRINTF1(_L("CSifMultipleInstallStep::ImplTestStepL() called with TestStepResult()!=EPass"));
+		return;
+		}
+
+	TInt expectedConcurrentResult = 0;
+	TInt overlapRequest = EFalse;
+	if (!GetIntFromConfig(ConfigSection(), KTe_ExpectedConcurrentResult, expectedConcurrentResult) ||
+		!GetBoolFromConfig(ConfigSection(), KTe_OverlapRequest, overlapRequest))
+		{
+		INFO_PRINTF3(_L("Expected test parameters: %S or %S not found "), &KTe_ExpectedConcurrentResult, &KTe_OverlapRequest);
+		User::Leave(KErrNotFound);
+		}
+
+	/* First installation request */
+	RSoftwareInstall sif1;
+	TInt error = sif1.Connect();
+	if (error != KErrNone)
+		{
+		INFO_PRINTF2(_L("Failed to connect to the SIF server, error code: %d"), error);
+		User::Leave(error);
+		}
+	CleanupClosePushL(sif1);
+
+	TRequestStatus status1;
+	sif1.Install(iFileName, status1);
+
+	if (!overlapRequest)
+		{
+		User::WaitForRequest(status1);
+		}
+
+	/* Second installation request */
+	
+	// Use different file name if provided
+	TPtrC fileName2;
+	if (!GetStringFromConfig(ConfigSection(), _L("packageFile2"), fileName2))
+		{
+		fileName2.Set(iFileName);
+		}
+
+	RSoftwareInstall sif2;
+	error = sif2.Connect();
+	if (error != KErrNone)
+		{
+		INFO_PRINTF2(_L("Failed to connect to the SIF server, error code: %d"), error);
+		User::Leave(error);
+		}
+	CleanupClosePushL(sif2);
+
+	TRequestStatus status2;
+	
+	if (iUseEnhancedApi)
+		{
+		sif2.Install(fileName2, *iPluginOpaqueArguments, *iPluginOpaqueResults, status2, iExclusiveOperation);
+		}
+	else
+		{
+		sif2.Install(fileName2, status2, iExclusiveOperation);
+		}
+
+	if (overlapRequest)
+		{
+		User::WaitForRequest(status1);
+		}
+
+	User::WaitForRequest(status2);
+
+	//close both the sessions at the end.
+	CleanupStack::PopAndDestroy(2, &sif1);
+
+	if(status2 != expectedConcurrentResult) 
+		{
+		INFO_PRINTF3(_L("status2: %d expectedResult1: %d"), status2.Int(), expectedConcurrentResult);
+		SetTestStepResult(EFail);
+		}
+	User::LeaveIfError(status1.Int());
+	}