// Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).

 // All rights reserved.

 // This component and the accompanying materials are made available

 // under the terms of "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:

 /**

  @file

  @test

  @internalComponent - Internal Symbian test code

 */

 #include "egltest_endpointapiexposure.h"

 CEglTest_RemoteTestStep_EndpointApiExposure::CEglTest_RemoteTestStep_EndpointApiExposure() :

     CRemoteTestStepBase(ETestUidEndpointApiExposure)

     {

     //Temp solution. We probably want a remote side Egl helper class.

     //If this fails, the test will fail in a round about way with EGL_NOT_INITIALIZED.

     eglInitialize(eglGetDisplay(EGL_DEFAULT_DISPLAY), NULL, NULL);

     }

 CEglTest_RemoteTestStep_EndpointApiExposure::~CEglTest_RemoteTestStep_EndpointApiExposure()

     {

     //Temp Solution. See note above.

     eglTerminate(eglGetDisplay(EGL_DEFAULT_DISPLAY));

     }

 TRemoteTestVerdict CEglTest_RemoteTestStep_EndpointApiExposure::DoRunRemoteTestCaseL(TInt aTestCase, const TRemoteTestParams& aParams)

     {

     switch(aTestCase)

         {

         case 0:     return RemoteApiExposureTestCase(aParams);

         default:    return ERtvAbort;

         }

     }

 TRemoteTestVerdict CEglTest_RemoteTestStep_EndpointApiExposure::RemoteApiExposureTestCase(const TRemoteTestParams& /*aParams*/)

     {

     //Check that the extension exists in the egl implementation.

     TPtrC8 extensionString((TUint8*)eglQueryString(eglGetDisplay(EGL_DEFAULT_DISPLAY), EGL_EXTENSIONS));

     _LIT8(KExtensionName, "EGL_NOK_image_endpoint");

     if(extensionString.Find(KExtensionName) == KErrNotFound)

         {

         REMOTE_ERR_PRINTF1(_L("Incorrect result for extensionString"));

         REMOTE_INFO_PRINTF1(_L("Rest of test is being skipped due to failure."));

         return ERtvFail;

         }

     else

         {

         REMOTE_INFO_PRINTF1(_L("Correct result for extensionString"));

         }

     //If this function leaves, a function pointer was not returned from EGL.

     //Since we are inside wserv, we expect EGL to always advertise the existance

     //of the Endpoint API.

     TRAPD(err, AttemptToGetProcAddressForAllEndpointFunctionsL());

     if(err != KErrNone)

         {

         REMOTE_INFO_PRINTF1(_L("Rest of test is being skipped due to failure."));

         return ERtvFail;

         }

     eglReleaseThread(); // otherwise we leak handles

     return ERtvPass;

     }

 void CEglTest_RemoteTestStep_EndpointApiExposure::AttemptToGetProcAddressForAllEndpointFunctionsL()

     {

     //Attempt to get the proc address for each endpoint function. The expected outcome is

     //for them all to succeed. If any fail, ProcAddressL() will leave.

     ProcAddressL("eglCreateEndpointNOK");

     ProcAddressL("eglDestroyEndpointNOK");

     ProcAddressL("eglGetEndpointAttribNOK");

     ProcAddressL("eglSetEndpointAttribNOK");

     ProcAddressL("eglEndpointBeginStreamingNOK");

     ProcAddressL("eglEndpointEndStreamingNOK");

     ProcAddressL("eglAcquireImageNOK");

     ProcAddressL("eglReleaseImageNOK");

     ProcAddressL("eglGetEndpointDirtyAreaNOK");

     ProcAddressL("eglEndpointRequestNotificationNOK");

     ProcAddressL("eglEndpointCancelNotificationNOK");

     }

 void CEglTest_RemoteTestStep_EndpointApiExposure::ProcAddressL(const char *aProcName)

     {

     //Convert the 8bit string to a 16 bit descriptor for logging.

     //None of the function names are longer than 128 chars.

     TBuf<128> procName;

     procName.Copy(TPtrC8((TText8*)aProcName));

     //Attempt to get the function pointer. We are expecting to succeed since we are inside wserv.

     if(eglGetProcAddress(aProcName) == NULL)

         {

         REMOTE_ERR_PRINTF2(_L("Incorrect result for funcPtr: %S"), &procName);

         User::Leave(KErrUnknown);

         }

     else

         {

         REMOTE_INFO_PRINTF2(_L("Correct result for funcPtr: %S"), &procName);

         }

     }