#include <e32test.h>

#include <cntdb.h>

#include <cntitem.h>

#include <cntfield.h>

#include <cntfldst.h>

#include <e32math.h>

#include <phbksync.h>

#include "cntsyncchecker.h"

// include templates for CleanupResetAndDestroyPushL(T)

#include "cntviewprivate.h"

_LIT(KTestName,"@SYMTestCaseID:PIM-T-ICCVIEW-0001 t_iccview");

_LIT(KTestDbName, "c:T_ICCView.cdb");

_LIT(KPluginName,"phone book synchronizer Implementation");

_LIT(KTestPluginName,"Test phone book synchronizer Implementation");

LOCAL_D RTest test(KTestName);

LOCAL_D CContactSyncChecker* syncChecker;

class CICCViewTest : public CBase

	{

public:

	static CICCViewTest* NewLC(const RArray<TUid>& aPhonebookList);

	~CICCViewTest();

	void TestOneOrFiveL(TBool aCreateViewBeforeSync);

	void TestTwoL();

	void TestThreeOrSixL(TBool aCreateViewBeforeSync);

	void TestFourL();

	void TestSevenL();

	void TestConcurrenceL();

private:

	enum TSyncStatus 

		{

		ENotSynchronised,

		ESynchronised,

		ESyncIccLocked,

		};

	CICCViewTest(const RArray<TUid>& aPhonebookList);

	void ConstructL();

	void CreateViewsL();

	void CheckViewCreateAndSyncEventsL(TInt aSyncCompletionError, TInt aIsSyncError);

	void CheckEventsForTestFourL();

	void SyncThenCreateViewCheckEventsL(TInt aSyncCompletionError, TInt aIsSyncError);

	void CheckEventsForTestSevenL();

	void CreateEntriesL(TInt aNumberOfEntries, TBool aIsIccEntry=EFalse);

	void CreateEntriesNoVerifyL(TInt aNumberOfEntries, TBool aIsIccEntry=EFalse);

	void DeleteEntriesL(TInt aNumberOfEntries, TBool aIccEntry=EFalse);

	void CreateEntryL(TBool aIsIccEntry=EFalse);

	void VerifyNumberOfEntriesInEachViewL(TSyncStatus aSyncStatus);

	void SetRandomAlphaString(TDes& aBuf,TInt aLength);

	TText RandomCharCode(TText aLowerBound,TText aUpperBound,TText aException);

	TText RandomCharCode(TText aLowerBound,TText aUpperBound);

private:

	const RArray<TUid>& iPhbkList;

	CContactDatabase* iDb;

	CContactItem* iEntry;

	CContactViewEventQueue* iViewEventQueue;

	RContactViewSortOrder iViewSortOrder;

	CContactLocalView* iContactsView;

	CContactLocalView* iIccView;

	CContactLocalView* iContactsAndIccView;

	CContactViewEventQueue* iFilteredViewEventQueue;

	CContactItem* iTemplate;

	RArray<TContactItemId>	iIccContacts;

	RArray<TContactItemId>	iNonIccContacts;

	TInt64 iRandSeed;

	TInt iInitialIccCount;

	};

CICCViewTest* CICCViewTest::NewLC(const RArray<TUid>& aPhonebookList)

    {

    CICCViewTest* self = new(ELeave) CICCViewTest(aPhonebookList);

    CleanupStack::PushL(self);

    self->ConstructL();

    return self;

    }

CICCViewTest::CICCViewTest(const RArray<TUid>& aPhonebookList) : iPhbkList(aPhonebookList)

	{

	}

void CICCViewTest::ConstructL()

    {

	// reset method call count & phonebook sync state

	// Set-up responses from the phonebook plug-in 

	syncChecker->ResetEverythingL();

	// tell phonebook sync simulator what phonebooks to use

	test(syncChecker->SetPhonebookListL(iPhbkList) == KErrNone);

	// put one contact in the first ICC Phonebook

	test(syncChecker->AddContactToPhonebookL(iPhbkList[0], _L("John Brown"), _L("1234")) == KErrNone);

	// put one contact in the last ICC Phonebook

	test(syncChecker->AddContactToPhonebookL(iPhbkList[iPhbkList.Count()-1], _L("Al Capone"), _L("9876")) == KErrNone);

	// number of ICC contacts expected in Views after Synchronisation

	iInitialIccCount = 2;

    // start test with empty database

	iDb = CContactDatabase::ReplaceL(KTestDbName);

    iViewEventQueue = CContactViewEventQueue::NewL();

    iViewSortOrder.AppendL(KUidContactFieldFamilyName);

    iViewSortOrder.AppendL(KUidContactFieldGivenName);

    iViewSortOrder.AppendL(KUidContactFieldCompanyName);

	}

// Create 3 views: non-icc contacts, icc contacts, and both

void CICCViewTest::CreateViewsL()

	{

    iContactsView = CContactLocalView::NewL(*iViewEventQueue, *iDb, iViewSortOrder, EContactsOnly);

	iIccView = CContactLocalView::NewL(*iViewEventQueue, *iDb, iViewSortOrder, EICCEntriesOnly);

	iContactsAndIccView = CContactLocalView::NewL(*iViewEventQueue, *iDb, iViewSortOrder, EICCEntriesAndContacts);

	}

/**

 Test View notifications when Phonebook Synch finishes

 Takes parameters to stimulate error conditions in the synchronisation

 Method: Creates 3 views for Contacts, ICC Entries and Mixed Contacts & ICC Entries

 Count/check the View events.

 */

void CICCViewTest::CheckViewCreateAndSyncEventsL(TInt aSyncCompletionError, TInt aIsSyncError)

	{

    // Wait for local views to get ready

	TInt readyCount(0);

	TInt sortErrorCount(0);

    TContactViewEvent event;

	// create the view to test

	CreateViewsL();

	// Contact only view should Ready

	test(iViewEventQueue->ListenForEvent(10,event));

	// Expecting EReady event

	test.Printf(_L("Event received (%i)\n"), event.iEventType);

	test(event.iEventType == TContactViewEvent::EReady);

	readyCount++;

	// there should be 1 Synch Change Notification request outstanding per phonebook

	TInt notificationCount = syncChecker->TotalNotificationPendingCountL();

	test(notificationCount == iPhbkList.Count());

	// Phbk Watchers should be created when views were created - check number of plug-in calls

	test(syncChecker->SyncMethodCallCountL() == (2 + 4 * iPhbkList.Count()));

	// synchronise all phonebooks

	test(syncChecker->SynchroniseIccAllPhonebooksL(*iDb, aSyncCompletionError, aIsSyncError) == KErrNone);

	// views with ICC entries should become ready now

	while (((readyCount + sortErrorCount) < 3) && iViewEventQueue->ListenForEvent(10,event))

		{

		// Expecting EReady events

		switch (event.iEventType)

			{

		case TContactViewEvent::EItemAdded:

			test.Printf(_L("Event received - EItemAdded\n"));

			// ignore events from adding contacts

			break;

		case TContactViewEvent::EGroupChanged:

			test.Printf(_L("Event received - EGroupChanged (group Id %i)\n"), event.iContactId);

			// ignore events from adding contacts

			break;

		case TContactViewEvent::EReady:

			test.Printf(_L("Event received - EReady\n"));

			readyCount++;

			break;

		case TContactViewEvent::ESortError:

			test.Printf(_L("Event received - ESortError\n"));

			if (aSyncCompletionError != KErrNone)

				{

				test(event.iInt == aSyncCompletionError);

				}

			else

				{

				test(event.iInt == aIsSyncError);

				}

			sortErrorCount++;

			break;

		default:

			test.Printf(_L("Unexpected event received (%i)\n"), event.iEventType);

			test(0);

			}

		}

	// either received all events or timed out waiting

	if (aSyncCompletionError == KErrNone && aIsSyncError == KErrNone)

		{

		// all 3 views should be ready

		test(readyCount == 3);

		// check number of entries in views (ICC is synchronised)

		VerifyNumberOfEntriesInEachViewL(ESynchronised);

		}

	else

		{

		// ICC views should have had sort errors

		test(sortErrorCount == 2);

		// check number of entries in views (ICC is not synchronised)

		VerifyNumberOfEntriesInEachViewL(ENotSynchronised);

		}

	// there should be 1 Synch Change Notification request outstanding per phonebook

	notificationCount = syncChecker->TotalNotificationPendingCountL();

	test(notificationCount == iPhbkList.Count());

	// Check the number of requests made to the plug-in

	const TInt methodCount = syncChecker->SyncMethodCallCountL();

	if (aSyncCompletionError == KErrNone)

		{

		// There should be 1 call plus 4 per phonebook to the Phonebook Sync plug-in

		// PhonebookList + N * 2 * (NotifySyncStateChange, IsSynchronised)

		test(methodCount == 2 + (8 * iPhbkList.Count()));  

		}

	else

		{

		// There should be 1 call plus 2 per phonebook to the Phonebook Sync plug-in

		// PhonebookList + N * (NotifySyncStateChange, IsSynchronised, NotifySyncStateChange)

		test(methodCount == 2 + (6 * iPhbkList.Count())); 

		}

    // Flush all other events

	iViewEventQueue->Flush();

	}

/**

 Test Objective: Test Phonebook Synch for SIM card that starts Locked and becomes Unlocked.

 - tests View events and number of contacts in views

 Method: Creates 3 views for Contacts, ICC Entries and Mixed Contacts & ICC Entries.

   Simulated Phonebook Synch fails with ICC card locked, subsequently card becomes unlocked

   and Phonebook Synch succeeds.

 Test steps:

 1. Create some non-ICC Contacts.

 2. Contacts only view becomes ready, while PhoneBook Synch waits to Synchronise.

 3. PhoneBook Synch then indicates an error due to SIM card (ICC) locked.

 4. The two ICC views become available without ICC entries.

 5. The PhoneBook Synch then indicates that the Cache is Valid.

 6. The two ICC views are updated (re-sorted) with the ICC entries.

 7. Cleanup (deletes all entries)

 */

void CICCViewTest::CheckEventsForTestFourL()

	{

    // Wait for local views to get ready

    TContactViewEvent event;

	TInt readyCount(0);

	TInt unavailableCount(0);

	TInt sortOrderChangedCount(0);

	// create the view to test

	CreateViewsL();

	// Test Step 1. Create some non-ICC Contacts.

	test.Printf(_L("Creating 5 Contacts\n"));

	CreateEntriesNoVerifyL(5);

	// This While loop tests for steps:

	// 2. Contacts only view becomes ready, while PhoneBook Synch waits to Synchronise.

	// 3. PhoneBook Synch then indicates an error due to SIM card (ICC) locked.

	// 4. The two ICC views become available without ICC entries.

	/* Expected events:

	 * a) EReady (1) => non-ICC Contacts view is ready

	 * b) [listen times out] test must notify sync SIM lock error

	 * c&d) EReady (1) => ICC Views become Ready empty or with contacts only

	 */

	// Contact only view should Ready

	test(iViewEventQueue->ListenForEvent(10,event));

	// Expecting EReady event

	test.Printf(_L("Event received (%i)\n"), event.iEventType);

	test(event.iEventType == TContactViewEvent::EReady);

	readyCount++;

	// there should be 1 Synch Change Notification request outstanding per phonebook

	TInt notificationCount = syncChecker->TotalNotificationPendingCountL();

	test(notificationCount == iPhbkList.Count());

	// synchronise all phonebooks, with SIM card "access denied" condition

	test(syncChecker->SynchroniseIccAllPhonebooksL(*iDb, KErrNone, KErrAccessDenied) == KErrNone);

	// views with ICC entries should become ready now

	while ((readyCount < 3) && iViewEventQueue->ListenForEvent(10,event))

		{

		// Expecting EReady events

		switch (event.iEventType)

			{

		case TContactViewEvent::EItemAdded:

			test.Printf(_L("Event received - EItemAdded\n"));

			// ignore events from adding contacts

			break;

		case TContactViewEvent::EGroupChanged:

			test.Printf(_L("Event received - EGroupChanged (group Id %i)\n"), event.iContactId);

			// ignore events from adding contacts

			break;

		case TContactViewEvent::EReady:

			test.Printf(_L("Event received - EReady\n"));

			readyCount++;

			break;

		default:

			test.Printf(_L("Unexpected event received (%i)\n"), event.iEventType);

			test(0);

			}

		}

	test(readyCount == 3);

	// there should be 1 Synch Change Notification request outstanding per phonebook

	notificationCount = syncChecker->TotalNotificationPendingCountL();

	test(notificationCount == iPhbkList.Count());

	// check number of entries in views (ICC locked)

	VerifyNumberOfEntriesInEachViewL(ESyncIccLocked);

	// Test Step 5. The PhoneBook Synch then indicates that the Cache is Valid.

	test(syncChecker->SynchroniseIccAllPhonebooksL(*iDb, KErrNone, KErrNone) == KErrNone);

	test.Printf(_L("PhoneBook Synch completed, cache now valid\n"));

	// Test Step 6. The two ICC views are updated (re-sorted) with the ICC entries.

	/* The 2 Views with ICC entries will each have 2 events:

	 * a) EUnavailable (0) => view is unavailable

	 * b) ESortOrderChanged (2) => view is Ready again

	 *

	 * For the 2 Views these can be interleaved

	 */

	while ((unavailableCount < 2) || (sortOrderChangedCount < 2))

		{

		TBool eventReceived = iViewEventQueue->ListenForEvent(1,event);

		if (eventReceived)

			{

			switch(event.iEventType)

				{

				case TContactViewEvent::EItemAdded:

					test.Printf(_L("Event received - EItemAdded (Id %i)\n"), event.iContactId);

					// ignore events from adding contacts

					break;

				case TContactViewEvent::EGroupChanged:

					test.Printf(_L("Event received - EGroupChanged (group Id %i)\n"), event.iContactId);

					// ignore events from adding contacts

					break;

				case TContactViewEvent::ESortOrderChanged:

					test.Printf(_L("Event received - ESortOrderChanged\n"));

					sortOrderChangedCount++;

					test(sortOrderChangedCount <= unavailableCount);

					break;

				case TContactViewEvent::EUnavailable:

					test.Printf(_L("Event received - EUnavailable\n"));

					unavailableCount++;

					test(unavailableCount <= 2);

					break;

				default:

					test.Printf(_L("Unexpected event received (%i)\n"), event.iEventType);

					test(EFalse);

					break;

				}

			}	

		}

	// there should be 1 Synch Change Notification request outstanding per phonebook

	notificationCount = syncChecker->TotalNotificationPendingCountL();

	test(notificationCount == iPhbkList.Count());

	// check number of entries in views (ICC synchronised)

	VerifyNumberOfEntriesInEachViewL(ESynchronised);

	// Check the number of requests made to the plug-in

	// Expecting 6 calls in total from PhbkSync Watcher

	// (NotifySyncStateChange + IsSynchronised) * 3

	//

	// Test Step 7. Cleanup (deletes all entries)

	// delete non-Icc entries

	DeleteEntriesL(iNonIccContacts.Count());

	// delete Icc entries

	DeleteEntriesL(iIccContacts.Count(), ETrue);

	// no entries left

	test((iNonIccContacts.Count() == 0) && (iIccContacts.Count() == 0));

    // Flush all other events

	iViewEventQueue->Flush();

	}

/**

 Test View notifications when Phonebook Synch finishes

 Takes parameters to stimulate error conditions in the synchronisation

 Method: Start synchronisation then creates 3 views for Contacts, ICC Entries and Mixed Contacts & ICC Entries

 Count/check the View events.

 */

void CICCViewTest::SyncThenCreateViewCheckEventsL(TInt aSyncCompletionError, TInt aIsSyncError)

	{

    // Wait for local views to get ready

	TInt readyCount(0);

	TInt sortErrorCount(0);

    TContactViewEvent event;

	// synchronise all phonebooks

	test(syncChecker->SynchroniseIccAllPhonebooksL(*iDb, aSyncCompletionError, aIsSyncError) == KErrNone);

	// create the view to test

	CreateViewsL();

	// Contact only view should Ready

	test(iViewEventQueue->ListenForEvent(10,event));

	// Expecting EReady event

	test.Printf(_L("Event received (%i)\n"), event.iEventType);

	test(event.iEventType == TContactViewEvent::EReady);

	readyCount++;

	// there should be 1 Synch Change Notification request outstanding per phonebook

	TInt notificationCount = syncChecker->TotalNotificationPendingCountL();

	test(notificationCount == iPhbkList.Count());

	// Phbk Watchers should be created when views were created - check number of plug-in calls

	//test(syncChecker->SyncMethodCallCountL() == (1 + 2 * iPhbkList.Count())); Johan

	// views with ICC entries should become ready now

	while (((readyCount + sortErrorCount) < 3) && iViewEventQueue->ListenForEvent(10,event))

		{

		// Expecting EReady events

		switch (event.iEventType)

			{

		case TContactViewEvent::EItemAdded:

			test.Printf(_L("Event received - EItemAdded\n"));

			// ignore events from adding contacts

			break;

		case TContactViewEvent::EGroupChanged:

			test.Printf(_L("Event received - EGroupChanged (group Id %i)\n"), event.iContactId);

			// ignore events from adding contacts

			break;

		case TContactViewEvent::EReady:

			test.Printf(_L("Event received - EReady\n"));

			readyCount++;

			break;

		case TContactViewEvent::ESortError:

			test.Printf(_L("Event received - ESortError\n"));

			if (aSyncCompletionError != KErrNone)

				{

				test(event.iInt == aSyncCompletionError);

				}

			else

				{

				test(event.iInt == aIsSyncError);

				}

			sortErrorCount++;

			break;

		default:

			test.Printf(_L("Unexpected event received (%i)\n"), event.iEventType);

			test(0);

			}

		}

	// either received all events or timed out waiting

	if (aSyncCompletionError == KErrNone && aIsSyncError == KErrNone)

		{

		// all 3 views should be ready

		test(readyCount == 3);

		// check number of entries in views (ICC is synchronised)