diff -r 000000000000 -r a41df078684a kerneltest/e32test/pipe/t_pipe3.cpp --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/kerneltest/e32test/pipe/t_pipe3.cpp Mon Oct 19 15:55:17 2009 +0100 @@ -0,0 +1,127 @@ +// Copyright (c) 2002-2009 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: +// e32test\pipe\t_pipe3.cpp +// This is supporting program for testing pipes. +// This is used by main test file ( t_pipe.cpp) for testing +// pipes in multiprocess environment. +// +// + +#include +#include +#include "rpipe.h" + + +LOCAL_D RTest test(_L("t_pipe3")); + +_LIT(KPipeName2, "PipeWithNoCap"); +_LIT(KPipeName3, "PipeWithNoCapVID"); +_LIT(KPipeName4, "PipeWithRWCap"); + + + + +LOCAL_C void RunTests(void) + { + + test.Start(_L("Testing In Pipe Process 3 : Process with No Capabilities")); + RPipe aReader, aWriter; + + TInt ret,aSize; + +/////// Part 1 + test.Next(_L("PIPE TEST: PipeProcess 3-1: Open Read handle to Pipe with No capability.\n")); + ret = aReader.Open(KPipeName2,RPipe::EOpenToRead); + test ( ret == KErrNone); + + test.Next(_L("PIPE TEST: PipeProcess 3-2: Open Write handle to Pipe with No capability.\n")); + ret = aWriter.Open(KPipeName2,RPipe::EOpenToWrite); + test ( ret == KErrNone); + + aReader.Close(); + aWriter.Close(); + + test.Next(_L("PIPE TEST: PipeProcess 3-3: Open Write handle to Pipe with No capability.\n")); + ret = aReader.Open(KPipeName2,RPipe::EOpenToRead); + test ( ret == KErrNone); + ret = aWriter.Open(KPipeName2,RPipe::EOpenToWriteNamedPipeButFailOnNoReaders); + test ( ret == KErrNone); + + aReader.Close(); + aWriter.Close(); + + test.Next(_L("PIPE TEST: PipeProcess 3-4: Destroy Pipe with No capability.\n")); + ret = RPipe::Destroy (KPipeName2); + test ( ret == KErrNone); + +/////// Part 2 + test.Next(_L("PIPE TEST: PipeProcess 3-5: Open Read handle to Pipe with Read-Write capability.\n")); + ret = aReader.Open(KPipeName4,RPipe::EOpenToRead); + test ( ret == KErrPermissionDenied); + + test.Next(_L("PIPE TEST: PipeProcess 3-6: Open Write handle to Pipe with Read-Write capability.\n")); + ret = aWriter.Open(KPipeName4,RPipe::EOpenToWrite); + test ( ret == KErrPermissionDenied); + + aReader.Close(); + aWriter.Close(); + +/////// Part 3 + test.Next(_L("PIPE TEST: PipeProcess 3-7: Open Read handle to Pipe with No capability.\n")); + ret = aReader.Open(KPipeName3,RPipe::EOpenToRead); + test ( ret == KErrNone); + + test.Next(_L("PIPE TEST: PipeProcess 3-8: Open Write handle to Pipe with No capability.\n")); + ret = aWriter.Open(KPipeName3,RPipe::EOpenToWrite); + test ( ret == KErrNone); + + aReader.Close(); + aWriter.Close(); + + test.Next(_L("PIPE TEST: PipeProcess 3-9: Destroy Pipe with No capability.\n")); + ret = RPipe::Destroy (KPipeName3); + test ( ret == KErrNone); + +/////// Part 4 + aSize = 10; + ret = RPipe::Create( aSize, + aReader, + aWriter, + EOwnerProcess,//TOwnerType aTypeW + EOwnerProcess//TOwnerType aTypeW + ); + + test.Next(_L("PIPE TEST: PipeProcess 3-10: Create UnNamed Pipe. It shall be allow.\n")); + test ( ret == KErrNone); + aReader.Close(); + aWriter.Close(); + + test.End(); + test.Close(); + +/////// Test End + + return; +} + +GLDEF_C TInt E32Main() +{ + + test.Title(); + + RunTests(); + + return KErrNone; +} +