--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/kerneltest/e32test/usbho/t_otgdi/inc/testcase0684.h	Mon Oct 19 15:55:17 2009 +0100
@@ -0,0 +1,116 @@
+// 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 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:
+// @internalComponent
+// 
+//
+
+#ifndef TESTCASE0684_H
+#define TESTCASE0684_H
+
+	
+//----------------------------------------------------------------------------------------------		
+//! @SYMTestCaseID				PBASE-T_OTGDI-0684
+//! @SYMTestCaseDesc			'B' Device should accept all bMaxPower levels from 'A' device
+//! @SYMFssID 
+//! @SYMPREQ					1305
+//! @SYMREQ						8931
+//! @SYMTestType				UT
+//! @SYMTestPriority			1 
+//! @SYMTestActions 			
+//!					1. Set the bMaxPower to zero for B device. Set the bMaxPower to Zero for A Device.
+//!					2. Calling BusRequest() on A Device to Raise VBus
+//!					3. Checking: A device is in A_Host state , 
+//!								 B device is in B_Peripheral state, 
+//!								 B device received B_HNP_ENABLE , 
+//!				                 bus is in SUSPEND
+//!					4. call BusRequest() on B device to request a role swap 
+//!					5. Checking: B device temporarily get the host role, (since there are no Function driver load) 
+//!								 A device received a SET_CONFIGURATION
+//!					6. Checking: The end state of role swapping is: 
+//!								 A in A_Peripheral and B in B_Host, 
+//!								 B device received B_HNP_ENABLE, 
+//!                    			 bus is in SUSPEND
+//!					7. On A device, set the bMaxPower to 50 ma,
+//!					8. On B device, Issue BusRequest()
+//!					9. Checking: B device temporarily get the host role, 
+//!								 A device received a SET_CONFIGURATION
+//!
+//! @SYMTestExpectedResults 	 B device should not complain about A device's power request is too high since now it is in B IdPin mode 
+//!                              and never supply power to VBus.
+//! @SYMTestStatus              Defined	
+//----------------------------------------------------------------------------------------------	
+
+
+	class CTestCase0684 : public CTestCaseB2BRoot
+	{
+public:
+	static CTestCase0684* NewL(TBool aHost);
+	virtual ~CTestCase0684(); 	
+	
+	virtual void ExecuteTestCaseL();
+	void DoCancel();
+	static void CancelKB(CTestCaseRoot *pThis);
+	
+	void RunStepL();
+	
+	TInt GetStepIndex()	{ return(iCaseStep); };	
+	
+private:
+	CTestCase0684(TBool aHost);
+	void ConstructL();
+	void RunStepLOLD();
+	// DATA
+private:		
+
+	enum TCaseSteps
+		{
+		// Fixed steps
+		EPreconditions,
+		ELoadLdd,				//	Load LDDs, trigger FDFActor
+		ESetMaxPower2Zero,		//  Set bMaxPower in the configure descriptor to 0  
+		EReadyToRaiseVBus,		//	Wait until VBus arrives
+		EDefaultRoles,   		//	B-device as peripheral, A-device as host (and link is "busy")
+		
+		// Steps for this test case only
+		EAWaitForHNPEnabled,	//  A wait for HNPEnbaled 
+		EAToPeripheral,			// 
+		EAToHost,
+		EBWaitForHNPEnabled,
+		EBToHost,
+		EBToPeripheral,
+		EBConfigured,			//	B-Device is configured
+		EBSuspended,			//	B-device is suspended
+		EBWaitForTimeout,
+		EAIdleHostPriorToAPeripheral,
+		EAConfigured,
+		
+		// Fixed steps
+		EIdleHostPriorToVBusDown,
+		EDropVBus,				//	Tidyup steps
+		EVBusDropped,
+		EUnloadLdd,
+		EUnloadClient,
+		ELastStep
+		};
+	
+	TCaseSteps iCaseStep;
+	TInt       iStateRetry;	// swallow other events
+	TInt	   iBusRequestCounter;
+	TBool      iIsTimeToDrop;
+	const static TTestCaseFactoryReceipt<CTestCase0684> iFactoryReceipt;
+	};
+	
+	
+#endif // TESTCASE0683_H
+