sl@0: // Copyright (c) 2007-2009 Nokia Corporation and/or its subsidiary(-ies).
sl@0: // All rights reserved.
sl@0: // This component and the accompanying materials are made available
sl@0: // under the terms of the License "Eclipse Public License v1.0"
sl@0: // which accompanies this distribution, and is available
sl@0: // at the URL "http://www.eclipse.org/legal/epl-v10.html".
sl@0: //
sl@0: // Initial Contributors:
sl@0: // Nokia Corporation - initial contribution.
sl@0: //
sl@0: // Contributors:
sl@0: //
sl@0: // Description:
sl@0: // @internalComponent
sl@0: // 
sl@0: //
sl@0: 
sl@0: #include <e32std.h>
sl@0: #include <e32std_private.h>
sl@0: #include <u32std.h> 	// unicode builds
sl@0: #include <e32base.h>
sl@0: #include <e32base_private.h>
sl@0: #include <e32Test.h>	// RTest headder
sl@0: #include "testcaseroot.h"
sl@0: #include "b2bwatchers.h"
sl@0: #include "testcase1233.h"
sl@0: 
sl@0: #include <e32debug.h> 
sl@0: 
sl@0: #define LOG_INTO_STEP(a) test.Printf(_L("\nInto Step [%S]\n\n"), &a);
sl@0: 
sl@0: /* **************************************************************************************
sl@0:  * the name below is used to add a pointer to our construction method to a pointer MAP in 
sl@0:  * the class factory
sl@0:  */
sl@0: _LIT(KTestCaseId,"PBASE-USB_OTGDI-1233");
sl@0: const TTestCaseFactoryReceipt<CTestCase1233> CTestCase1233::iFactoryReceipt(KTestCaseId);	
sl@0: 
sl@0: CTestCase1233* CTestCase1233::NewL(TBool aHost)
sl@0: 	{
sl@0: 	LOG_FUNC
sl@0: 	CTestCase1233* self = new (ELeave) CTestCase1233(aHost);
sl@0: 	CleanupStack::PushL(self);
sl@0: 	self->ConstructL();
sl@0: 	CleanupStack::Pop(self);
sl@0: 	return self;
sl@0: 	}
sl@0: 	
sl@0: 
sl@0: CTestCase1233::CTestCase1233(TBool aHost)
sl@0: 	: CTestCaseB2BRoot(KTestCaseId, aHost, iStatus) 
sl@0: 	{
sl@0: 	LOG_FUNC
sl@0: 		
sl@0: 	} 
sl@0: 
sl@0: 
sl@0: /**
sl@0:  ConstructL
sl@0: */
sl@0: void CTestCase1233::ConstructL()
sl@0: 	{
sl@0: 	LOG_FUNC
sl@0: 
sl@0: 	iTestVID = 0x0E22;		// Symbian
sl@0: 	iTestPID = 0xF000 + 1233; // Test 1233
sl@0: 	
sl@0: 	BaseConstructL();
sl@0: 	}
sl@0: 
sl@0: 
sl@0: CTestCase1233::~CTestCase1233()
sl@0: 	{
sl@0: 	LOG_FUNC
sl@0: 	iCollector.DestroyObservers();
sl@0: 	Cancel();
sl@0: 	}
sl@0: 
sl@0: 
sl@0: void CTestCase1233::ExecuteTestCaseL()
sl@0: 	{
sl@0: 	LOG_FUNC
sl@0: 	iCaseStep = EPreconditions;
sl@0: 	CActiveScheduler::Add(this);
sl@0: 	SelfComplete();
sl@0: 	}
sl@0: 
sl@0: 	
sl@0: void CTestCase1233::DoCancel()
sl@0: 	{
sl@0: 	LOG_FUNC
sl@0: 	// cancel our timer
sl@0: 	iTimer.Cancel();
sl@0: 	}
sl@0: 
sl@0: 
sl@0: void CTestCase1233::RunStepL()
sl@0: 	{
sl@0: 	LOG_FUNC
sl@0: 	
sl@0: 	// Obtain the completion code for this CActive obj.
sl@0: 	TInt completionCode(iStatus.Int()); 
sl@0: 	TBuf<MAX_DSTRLEN> aDescription;
sl@0: 
sl@0: 	switch(iCaseStep)
sl@0: 		{
sl@0: 		/*==================================================*/
sl@0: 		/* Fixed 'pre' steps								*/
sl@0: 		/*==================================================*/
sl@0: 		case EPreconditions:
sl@0: 			{
sl@0: 			LOG_INTO_STEP(_L("EPreconditions"))
sl@0: 		
sl@0: 			iCaseStep = ELoadLdd;
sl@0: 			StepB2BPreconditions();	
sl@0: 			break;
sl@0: 			}
sl@0: 			
sl@0: 		case ELoadLdd:
sl@0: 			{
sl@0: 			LOG_INTO_STEP(_L("ELoadLdd"))
sl@0: 			
sl@0: 			// Note we use here the hex equivalent of #1233 for the PID
sl@0: 
sl@0: 			if (!StepLoadClient(0xF4D1/*use default settings for SRP/HNP support*/))
sl@0: 				{
sl@0: 				return TestFailed(KErrAbort, _L("Client Load Failure"));
sl@0: 				}
sl@0: 			
sl@0: 			//  load OTG ldd and init.		
sl@0: 			if (!StepLoadLDD())
sl@0: 				{
sl@0: 				return TestFailed(KErrAbort, _L("OTG Load Failure"));
sl@0: 				}
sl@0: 				
sl@0: 			if(otgActivateFdfActor()!=KErrNone)
sl@0: 				{
sl@0: 				return TestFailed(KErrAbort, _L("Couldn't load FDF Actor"));
sl@0: 				}
sl@0: 			
sl@0: 			// test that the right cable is in
sl@0: 			CheckRoleConnections();
sl@0: 					
sl@0: 			// subscribe to OTG states,events and messages now that it has loaded OK
sl@0: 			TRAPD(result, iCollector.CreateObserversL(*this));
sl@0: 			if (KErrNone != result)
sl@0: 				{
sl@0: 				return(TestFailed(KErrNoMemory, _L("Unable to create observers")));
sl@0: 				}
sl@0: 
sl@0: 			// Allow enough time for 8 enumerations, say a second each, plus two of the
sl@0: 			// tests require 15 seconds of SOF traffic
sl@0: 			
sl@0: 			const TInt KTestCase1233Timeout = 45000;
sl@0: 			iCollector.AddStepTimeout(KTestCase1233Timeout);
sl@0: 
sl@0: 			iCollector.ClearAllEvents();
sl@0: 			iCaseStep = ERaiseVBus;
sl@0: 
sl@0: 			SelfComplete();
sl@0: 			break;
sl@0: 			}
sl@0: 			
sl@0: 		/*==================================================*/
sl@0: 		/* Steps for this test case only					*/
sl@0: 		/*==================================================*/
sl@0: 		
sl@0: 		case ELoopToNextPID:
sl@0: 			{
sl@0: 			LOG_INTO_STEP(_L("ELoopToNextPID"));
sl@0: 			
sl@0: 			if (KTestCaseWatchdogTO == iStatus.Int())
sl@0: 				{
sl@0: 				iCollector.DestroyObservers();
sl@0: 				return TestFailed(KErrAbort, _L("Timeout"));
sl@0: 				}
sl@0: 			
sl@0: 			if ( iTestVID == 0x0E22 )
sl@0: 				{
sl@0: 				iTestVID = 0x1A0A;	// OPT and test devices
sl@0: 				iTestPID = 0x0100; 	// One *before* the first HS test ID
sl@0: 				}
sl@0: 
sl@0: 			iTestPID++;
sl@0: 			
sl@0: 			if ( iTestPID > 0x0108 )
sl@0: 				{
sl@0: 				test.Printf(_L("All VID/PID pairs done\n"));
sl@0: 				
sl@0: 				iCaseStep = EUnloadLdd;
sl@0: 				}
sl@0: 			else
sl@0: 				{
sl@0: 				if(gTestRoleMaster)
sl@0: 					{
sl@0: 					// B
sl@0: 					test.Printf(_L("Setting VID/PID of 0x%04x/0x%04x\n"),iTestVID,iTestPID);
sl@0: 					
sl@0: 					if (!StepChangeVidPid(iTestVID,iTestPID))
sl@0: 						{
sl@0: 						return TestFailed(KErrAbort, _L("VID/PID Change Failure"));
sl@0: 						}
sl@0: 					}
sl@0: 				else
sl@0: 					{
sl@0: 					// A
sl@0: 					test.Printf(_L("Expecting VID/PID of 0x%04x/0x%04x\n"),iTestVID,iTestPID);
sl@0: 					}
sl@0: 				
sl@0: 				iCollector.ClearAllEvents();
sl@0: 				iCaseStep = ERaiseVBus;
sl@0: 				}
sl@0: 			
sl@0: 			SelfComplete();
sl@0: 			break;			
sl@0: 			}
sl@0: 
sl@0: 		case ERaiseVBus:
sl@0: 			{
sl@0: 			LOG_INTO_STEP(_L("ERaiseVBus"));
sl@0: 			
sl@0: 			if (KTestCaseWatchdogTO == iStatus.Int())
sl@0: 				{
sl@0: 				iCollector.DestroyObservers();
sl@0: 				return TestFailed(KErrAbort, _L("Timeout"));
sl@0: 				}			
sl@0: 
sl@0: 			if (gTestRoleMaster)
sl@0: 				{
sl@0: 				// B device
sl@0: 				iCollector.AddRequiredNotification(EWatcherEvent, RUsbOtgDriver::EEventVbusRaised);
sl@0: 				iCollector.AddRequiredNotification(EWatcherState, RUsbOtgDriver::EStateBPeripheral);
sl@0: 				iCollector.AddRequiredNotification(EWatcherPeripheralState, EUsbcDeviceStateDefault);
sl@0: 				iCollector.AddRequiredNotification(EWatcherPeripheralState, EUsbcDeviceStateAddress);
sl@0: 				iCollector.AddRequiredNotification(EWatcherEvent, RUsbOtgDriver::EEventHnpEnabled);
sl@0: 				iCollector.AddRequiredNotification(EWatcherPeripheralState, EUsbcDeviceStateConfigured);
sl@0: 				}
sl@0: 			else
sl@0: 				{ 
sl@0: 				// A device
sl@0: 				test.Printf(_L("Raising VBUS for VID/PID = 0x%04x/0x%04x\n"),iTestVID,iTestPID);
sl@0: 				
sl@0: 				if ( otgBusRequest() != KErrNone )
sl@0: 					{
sl@0: 					return TestFailed(KErrAbort, _L("Raise Vbus - RUsbOtgDriver::BusRequest() FAILED!"));
sl@0: 					}
sl@0: 				
sl@0: 				iCollector.AddRequiredNotification(EWatcherEvent, RUsbOtgDriver::EEventVbusRaised);
sl@0: 				iCollector.AddRequiredNotification(EWatcherAConnectionIdle, RUsbOtgDriver::EConnectionBusy);
sl@0: 				iCollector.AddRequiredNotification(EWatcherState, RUsbOtgDriver::EStateAHost);
sl@0: 				}
sl@0: 			
sl@0: 			iCaseStep = EVBusRaised;
sl@0: 			SetActive();
sl@0: 			break;
sl@0: 			}
sl@0: 			
sl@0: 		case EVBusRaised:
sl@0: 			{
sl@0: 			LOG_INTO_STEP(_L("EVBusRaised"));
sl@0: 
sl@0: 			if (KTestCaseWatchdogTO == iStatus.Int())
sl@0: 				{
sl@0: 				return TestFailed(KErrAbort, _L("Timeout"));
sl@0: 				}
sl@0: 
sl@0: 			if ( otgVbusPresent() )
sl@0: 				{
sl@0: 				test.Printf(_L("...VBUS is UP\n"));
sl@0: 				iCaseStep = EDropVBus;
sl@0: 				}
sl@0: 			else
sl@0: 				{
sl@0: 				test.Printf(_L("...VBUS is DOWN\n"));
sl@0: 				return TestFailed(KErrAbort, _L("Vbus did not rise - FAILED!"));
sl@0: 				}
sl@0: 
sl@0: 			if (gTestRoleMaster)
sl@0: 				{
sl@0: 				// B device
sl@0: 				SelfComplete();
sl@0: 				}
sl@0: 			else
sl@0: 				{ 
sl@0: 				// A device
sl@0: 				
sl@0: 				// The default device (0x0E22/0xB4D1) is passed to the FDF, which will (eventually)
sl@0: 				// suspend and enter connection idle state.
sl@0: 				
sl@0: 				// The HS test devices (0x1A0A) will not be presented to FDF, so there will be no
sl@0: 				// trailing connection idle to find.
sl@0: 				
sl@0: 				if ( iTestVID == 0x0E22 )
sl@0: 					{
sl@0: 					iCollector.AddRequiredNotification(EWatcherAConnectionIdle, RUsbOtgDriver::EConnectionIdle);
sl@0: 					SetActive();
sl@0: 					}
sl@0: 				else
sl@0: 					{
sl@0: 					SelfComplete();
sl@0: 					}
sl@0: 				}
sl@0: 
sl@0: 			break;
sl@0: 			}
sl@0: 			
sl@0: 		case EDropVBus:
sl@0: 			{
sl@0: 			LOG_INTO_STEP(_L("EDropVBus"));
sl@0: 			
sl@0: 			if (KTestCaseWatchdogTO == iStatus.Int())
sl@0: 				{
sl@0: 				iCollector.DestroyObservers();
sl@0: 				return TestFailed(KErrAbort, _L("Timeout"));
sl@0: 				}			
sl@0: 
sl@0: 			if ( gTestRoleMaster)
sl@0: 				{
sl@0: 				// B device
sl@0: 				iCollector.AddRequiredNotification(EWatcherEvent, RUsbOtgDriver::EEventVbusDropped);
sl@0: 				}
sl@0: 			else
sl@0: 				{
sl@0: 				// A device
sl@0: 				otgBusDrop();
sl@0: 				
sl@0: 				iCollector.AddRequiredNotification(EWatcherEvent, RUsbOtgDriver::EEventVbusDropped);
sl@0: 				}
sl@0: 			
sl@0: 			iCaseStep = EVBusDropped;
sl@0: 			SetActive();
sl@0: 			break;
sl@0: 			}
sl@0: 			
sl@0: 		case EVBusDropped:
sl@0: 			{
sl@0: 			LOG_INTO_STEP(_L("EVBusDropped"));
sl@0: 
sl@0: 			if (KTestCaseWatchdogTO == iStatus.Int())
sl@0: 				{
sl@0: 				return TestFailed(KErrAbort, _L("Timeout"));
sl@0: 				}
sl@0: 
sl@0: 			if ( otgVbusPresent() )
sl@0: 				{
sl@0: 				test.Printf(_L("...VBUS is UP\n"));
sl@0: 				return TestFailed(KErrAbort, _L("Vbus did not rise - FAILED!"));
sl@0: 				}
sl@0: 			else
sl@0: 				{
sl@0: 				test.Printf(_L("...VBUS is DOWN\n"));
sl@0: 				iCaseStep = ELoopToNextPID;
sl@0: 				}
sl@0: 
sl@0: 			SelfComplete();
sl@0: 			break;
sl@0: 			}
sl@0: 			
sl@0: 		/*==================================================*/
sl@0: 		/* Fixed 'post' steps								*/
sl@0: 		/*==================================================*/
sl@0: 			
sl@0: 		case EUnloadLdd:
sl@0: 			{
sl@0: 			LOG_INTO_STEP(_L("EUnloadLdd"))
sl@0: 
sl@0: 			otgDeactivateFdfActor();
sl@0: 			iCollector.DestroyObservers();
sl@0: 			if (EFalse == StepUnloadLDD()){
sl@0: 				return TestFailed(KErrAbort,_L("unload Ldd failure"));
sl@0: 			}
sl@0: 			if (!StepUnloadClient()){
sl@0: 				return TestFailed(KErrAbort,_L("Client Unload Failure"));
sl@0: 			}
sl@0: 
sl@0: 			iCaseStep = ELastStep;
sl@0: 			SelfComplete();
sl@0: 			break;
sl@0: 			}
sl@0: 			
sl@0: 		case ELastStep:
sl@0: 			{
sl@0: 			LOG_INTO_STEP(_L("ELastStep"))
sl@0: 			
sl@0: 			TestPassed();
sl@0: 			RequestCharacter();	
sl@0: 			break;
sl@0: 			}
sl@0: 			
sl@0: 		default:
sl@0: 			{
sl@0: 			LOG_INTO_STEP(_L("DEFAULT! (unknown test step)"));
sl@0: 			Cancel();
sl@0: 			RequestCharacter();	
sl@0: 			return (TestFailed(KErrCorrupt, _L("<Error> unknown test step")));
sl@0: 			}
sl@0: 		}
sl@0: 	
sl@0: 	}