1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/os/kernelhwsrv/kerneltest/e32test/demandpaging/t_dpapi.cpp	Fri Jun 15 03:10:57 2012 +0200
     1.3 @@ -0,0 +1,119 @@
     1.4 +// Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies).
     1.5 +// All rights reserved.
     1.6 +// This component and the accompanying materials are made available
     1.7 +// under the terms of the License "Eclipse Public License v1.0"
     1.8 +// which accompanies this distribution, and is available
     1.9 +// at the URL "http://www.eclipse.org/legal/epl-v10.html".
    1.10 +//
    1.11 +// Initial Contributors:
    1.12 +// Nokia Corporation - initial contribution.
    1.13 +//
    1.14 +// Contributors:
    1.15 +//
    1.16 +// Description:
    1.17 +// e32test\demandpaging\t_dpapi.cpp
    1.18 +// 
    1.19 +//
    1.20 +
    1.21 +//
    1.22 +#define __E32TEST_EXTENSION__
    1.23 +#include <e32test.h>
    1.24 +#include <dptest.h>
    1.25 +#include <e32hal.h>
    1.26 +#include <u32exec.h>
    1.27 +#include <e32svr.h>
    1.28 +#include <e32panic.h>
    1.29 +#include "u32std.h"
    1.30 +
    1.31 +#include "t_dpcmn.h"
    1.32 +
    1.33 +RTest test(_L("T_DPAPI"));
    1.34 +
    1.35 +TInt TestingTChunkCreate();
    1.36 +TInt TestingTChunkHeapCreate();
    1.37 +TInt TestingTThreadCreate();
    1.38 +
    1.39 +void TestGlobalConfig()
    1.40 +	{
    1.41 +	test_Equal(gDataPagingSupported, gDataPagingPolicy != EKernelConfigDataPagingPolicyNoPaging);
    1.42 +	}
    1.43 +
    1.44 +enum TPagedSetting
    1.45 +	{
    1.46 +	EDefault,
    1.47 +	EPaged,
    1.48 +	EUnpaged
    1.49 +	};
    1.50 +
    1.51 +TPagedSetting GetMmpPagedSetting()
    1.52 +	{
    1.53 +	// t_dpapi suffixes:
    1.54 +	//   c => ram loaded code
    1.55 +	//   p => pageddata
    1.56 +	//   u => unpageddata
    1.57 +	
    1.58 +	TFileName name = RProcess().FileName();
    1.59 +	test.Printf(_L("%S\n"), &name);
    1.60 +	TInt pos = name.LocateReverse('\\');
    1.61 +	test(pos >= 0 && pos < (name.Length() - 1));
    1.62 +	TPtrC leaf = name.Mid(pos + 1);
    1.63 +	if (leaf == _L("t_dpapi_p.exe") || leaf == _L("t_dpapi_cp.exe"))
    1.64 +		return EPaged;
    1.65 +	else if (leaf == _L("t_dpapi_u.exe") || leaf == _L("t_dpapi_cu.exe"))
    1.66 +		return EUnpaged;
    1.67 +	test(leaf == _L("t_dpapi.exe") || leaf == _L("t_dpapi_c.exe"));
    1.68 +	return EDefault;
    1.69 +	}
    1.70 +
    1.71 +TPagedSetting ExpectedProcessPagedSetting(TPagedSetting aMmpPagedSetting)
    1.72 +	{
    1.73 +	switch (gDataPagingPolicy)
    1.74 +		{
    1.75 +		case EKernelConfigDataPagingPolicyAlwaysPage:
    1.76 +			return EPaged;
    1.77 +
    1.78 +		case EKernelConfigDataPagingPolicyNoPaging:
    1.79 +			return EUnpaged;
    1.80 +
    1.81 +		case EKernelConfigDataPagingPolicyDefaultUnpaged:
    1.82 +			return aMmpPagedSetting == EDefault ? EUnpaged : aMmpPagedSetting;
    1.83 +			
    1.84 +		case EKernelConfigDataPagingPolicyDefaultPaged:
    1.85 +			return aMmpPagedSetting == EDefault ? EPaged : aMmpPagedSetting;
    1.86 +
    1.87 +		default:
    1.88 +			test(EFalse);
    1.89 +		}
    1.90 +	return EDefault;
    1.91 +	}
    1.92 +	
    1.93 +void TestMmpFileDataPagedKeyword()
    1.94 +	{
    1.95 +	TPagedSetting expected = ExpectedProcessPagedSetting(GetMmpPagedSetting());
    1.96 +	TPagedSetting actual = gProcessPaged ? EPaged : EUnpaged;
    1.97 +	test_Equal(expected, actual);
    1.98 +	}
    1.99 +
   1.100 +TInt E32Main()
   1.101 +	{
   1.102 +	test.Title();
   1.103 +	test_KErrNone(GetGlobalPolicies());
   1.104 +
   1.105 +	test.Start(_L("Test global datapaging configuration"));
   1.106 +	TestGlobalConfig();
   1.107 +	
   1.108 +	test.Next(_L("Test mmp file data paged keyword"));
   1.109 +	TestMmpFileDataPagedKeyword();
   1.110 +	
   1.111 +	test.Next(_L("TestingTChunkCreate"));
   1.112 +	TestingTChunkCreate();
   1.113 +	
   1.114 +	test.Next(_L("TestingTThreadCreate"));
   1.115 +	TestingTThreadCreate();
   1.116 +	
   1.117 +	test.Next(_L("TestingTChunkHeapCreate"));
   1.118 +	TestingTChunkHeapCreate();
   1.119 +	
   1.120 +	test.End();
   1.121 +	return 0;
   1.122 +	}