kerneltest/e32test/usbho/t_otgdi/src/testcase0460.cpp
changeset 0 a41df078684a
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     1 // Copyright (c) 2007-2009 Nokia Corporation and/or its subsidiary(-ies).
       
     2 // All rights reserved.
       
     3 // This component and the accompanying materials are made available
       
     4 // under the terms of the License "Eclipse Public License v1.0"
       
     5 // which accompanies this distribution, and is available
       
     6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".
       
     7 //
       
     8 // Initial Contributors:
       
     9 // Nokia Corporation - initial contribution.
       
    10 //
       
    11 // Contributors:
       
    12 //
       
    13 // Description:
       
    14 // @internalComponent
       
    15 // 'A' connector removal test
       
    16 // 
       
    17 //
       
    18 
       
    19 #include <e32std.h>
       
    20 #include <e32std_private.h>
       
    21 #include <u32std.h> 	// unicode builds
       
    22 #include <e32base.h>
       
    23 #include <e32base_private.h>
       
    24 #include <e32Test.h>	// RTest headder
       
    25 #include "testcaseroot.h"
       
    26 #include "testcasefactory.h"
       
    27 #include "testcase0460.h"
       
    28 
       
    29 
       
    30 
       
    31 
       
    32 // the name below is used to add a pointer to our construction method to a pointer MAP in 
       
    33 // the class factory
       
    34 _LIT(KTestCaseId,"PBASE-USB_OTGDI-0460");
       
    35 const TTestCaseFactoryReceipt<CTestCase0460> CTestCase0460::iFactoryReceipt(KTestCaseId);	
       
    36 
       
    37 CTestCase0460* CTestCase0460::NewL(TBool aHost)
       
    38 	{
       
    39 	LOG_FUNC
       
    40 	CTestCase0460* self = new (ELeave) CTestCase0460(aHost);
       
    41 	CleanupStack::PushL(self);
       
    42 	self->ConstructL();
       
    43 	CleanupStack::Pop(self);
       
    44 	return self;
       
    45 	}
       
    46 	
       
    47 
       
    48 CTestCase0460::CTestCase0460(TBool aHost)
       
    49 :	CTestCaseRoot(KTestCaseId, aHost)
       
    50 	{
       
    51 	LOG_FUNC
       
    52 		
       
    53 	} 
       
    54 
       
    55 
       
    56 /**
       
    57  ConstructL
       
    58 */
       
    59 void CTestCase0460::ConstructL()
       
    60 	{
       
    61 	LOG_FUNC
       
    62 	
       
    63 	BaseConstructL();
       
    64 	}
       
    65 
       
    66 
       
    67 CTestCase0460::~CTestCase0460()
       
    68 	{
       
    69 	LOG_FUNC
       
    70 
       
    71 	Cancel();
       
    72 	}
       
    73 
       
    74 
       
    75 void CTestCase0460::ExecuteTestCaseL()
       
    76 	{
       
    77 	LOG_FUNC
       
    78 	iCaseStep = EPreconditions;
       
    79 	
       
    80 	CActiveScheduler::Add(this);
       
    81 	SelfComplete();
       
    82 
       
    83 	}
       
    84 
       
    85 
       
    86 void CTestCase0460::DescribePreconditions()
       
    87 	{
       
    88 	test.Printf(_L("Insert 'A' connector beforehand.\n"));
       
    89 	}
       
    90 
       
    91 	
       
    92 void CTestCase0460::DoCancel()
       
    93 	{
       
    94 	LOG_FUNC
       
    95 
       
    96 	// cancel our timer
       
    97 	iTimer.Cancel();
       
    98 	}
       
    99 	
       
   100 
       
   101 // handle event completion	
       
   102 void CTestCase0460::RunStepL()
       
   103 	{
       
   104 	LOG_FUNC
       
   105 	// Obtain the completion code for this CActive obj.
       
   106 	TInt completionCode(iStatus.Int()); 
       
   107 	TBuf<MAX_DSTRLEN> aDescription;
       
   108 		
       
   109 	switch(iCaseStep)
       
   110 		{
       
   111 		case EPreconditions:
       
   112 			iCaseStep = ELoadLdd;
       
   113 			if (iAutomated)
       
   114 				{
       
   115 				iCaseStep = ELoadLdd;
       
   116 				SelfComplete();
       
   117 				break;
       
   118 				}
       
   119 			// prompt to remove connector
       
   120 			test.Printf(KRemoveAConnectorPrompt);
       
   121 			test.Printf(KPressAnyKeyToContinue);
       
   122 			RequestCharacter();			
       
   123 			break;
       
   124 			
       
   125 		case ELoadLdd:
       
   126 			if (!StepLoadLDD())
       
   127 				{
       
   128 				break;
       
   129 				}
       
   130 
       
   131 			iCaseStep = ERegisterForEvents;
       
   132 			iDequeAttempts = 0;	
       
   133 
       
   134 			// prompt to insert connector
       
   135 			test.Printf(KInsertAConnectorPrompt);
       
   136 			test.Printf(KPressAnyKeyToContinue);
       
   137 			RequestCharacter();			
       
   138 			break;
       
   139 			// wait on ID_PIN
       
   140 		case ERegisterForEvents:
       
   141 			if (iDequeAttempts > KOperationRetriesMax)
       
   142 				{
       
   143 				return (TestFailed(KErrCorrupt, _L("<Error> too many irrelevant/incorrect events")));
       
   144 				}
       
   145 			iCaseStep = ETestStateA;
       
   146 
       
   147 			test.Printf(_L("Waiting for OTG Event\n"));
       
   148 			otgQueueOtgEventRequest( iOTGEvent, iStatus);
       
   149 
       
   150 			SetActive();
       
   151 			break;
       
   152 			
       
   153 		case EDriveID_PIN:
       
   154 			// API call for simulating ID_PIN is not implemented, so the user plugs in the cable, 
       
   155 			// then test for A plug
       
   156 			SetActive();
       
   157 			break;
       
   158 			
       
   159 		case EWait5:
       
   160 		case ETestStateA:
       
   161 			OtgEventString(iOTGEvent, aDescription);
       
   162 			test.Printf(_L("Received event %d '%S' status(%d)"), iOTGEvent, &aDescription, completionCode);
       
   163 			if (RUsbOtgDriver::EEventAPlugInserted == iOTGEvent)
       
   164 				{
       
   165 				iCaseStep = EUnloadLdd;
       
   166 				}
       
   167 			else
       
   168 				{
       
   169 				// wrong event in the Q already, keep at it
       
   170 				iCaseStep = ERegisterForEvents;	
       
   171 				iDequeAttempts++;
       
   172 				}
       
   173 	
       
   174 			SelfComplete();
       
   175 			break;		
       
   176 			
       
   177 		case EUnloadLdd:
       
   178 		case ELastStep:
       
   179 			if (EFalse == StepUnloadLDD())
       
   180 				return TestFailed(KErrAbort,_L("unload Ldd failure"));	
       
   181 			
       
   182 			return TestPassed();
       
   183 
       
   184 		default:
       
   185 			test.Printf(_L("<Error> unknown test step"));
       
   186 			Cancel();
       
   187 			return (TestFailed(KErrCorrupt, _L("<Error> unknown test step")));
       
   188 
       
   189 		}
       
   190 	}
       
   191