1 // Copyright (c) 2008-2009 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 // System Crash Monitor Shared Library tests

    15 // 

    16 //

    17 

    18 /**

    19  @file

    20  @internalTechnology

    21  @released

    22 */

    23 

    24 #ifndef CRASH_MONITOR

    25 #define CRASH_MONITOR

    26 

    27 #include <e32base.h>

    28 #include <e32cons.h>

    29 #include <e32test.h>

    30 #include <e32cmn.h>

    31 #include <scmdatatypes.h>

    32 #include <scmbytestreamutil.h>

    33 #include <hal.h>

    34 

    35 using namespace Debug;

    36 

    37 LOCAL_D RTest test(_L("T_CRASHMONITOR_LIB"));

    38 

    39 //number of test functions that we have

    40 const TInt KMaxTests = 25;

    41 const TUint KBufLen =  52224; // 0.5 meg buffer

    42 

    43 class CSCMLibraryClient;

    44 

    45 // Create a pointer to function type

    46 typedef void (CSCMLibraryClient::*testFunction)();

    47 

    48 class TFunctionData

    49 	{

    50 		

    51 public:

    52 	TFunctionData()

    53 	: iFunctionPtr(NULL)

    54 	{	

    55 	}

    56 

    57 	testFunction iFunctionPtr;

    58 	TBuf<40> iFunctionName;

    59 	};

    60 

    61 //

    62 // class CSCMLibraryClient

    63 //

    64 // The basic SCM Library Client

    65 //

    66 class CSCMLibraryClient : public CBase

    67 	{

    68 public:

    69 	static CSCMLibraryClient* NewL();

    70 	~CSCMLibraryClient();

    71 	void ClientAppL();

    72 

    73 private:

    74 	CSCMLibraryClient();

    75 	void ConstructL();

    76 

    77 	TInt TestStartup();

    78 	TInt TestShutdown();

    79 

    80 	void FillArray();

    81 	void PrintUsage();

    82 	void PrintVersion();

    83 

    84 	enum TTestMode 

    85 		{

    86 		//run all the tests

    87 		EModeAll = 1<<0,

    88 		//run the specified tests in reverse order

    89 		EModeReverse = 1<<1,

    90 		//print out help

    91 		EModeHelp = 1<<2,

    92 		//print out help

    93 		EModeVersion = 1<<3

    94 		};

    95 	

    96 	//Tests

    97 	void TestCheckSum();

    98 

    99 	void TestLockDataSerialization();

   100 	void TestOffsetsHeaderSerialization();

   101 	void TestInfoHeaderSerialization();

   102 	void TestRawData();

   103 	void TestProcessData();

   104 	void TestThreadData();

   105 	void TestThreadStack();

   106 	void TestRegisterValue();

   107 	void TestRegisterSet();

   108 	

   109 	void TestMemoryDump();

   110 	void TestCodeSegmentSet();

   111 	void TestCodeSegment();

   112 	void TestTraceDump();

   113 	void TestVariantSpecificData();

   114 	void TestRomHeaderData();

   115 	void TestSCMLockData();

   116 

   117 	void RunTest(TInt aTestNumber);

   118 	void ParseCommandLineL(TUint32& aMode, RArray<TInt>& aTests);

   119 	void HelpStartTestTimer(void) { iStartTick = User::NTickCount(); iStopTick = 0; };

   120 	void HelpStopTestTimer(void) { iStopTick = User::NTickCount(); };

   121 	TInt HelpGetTestTicks(void) { return (iStopTick - iStartTick); };

   122 	TInt HelpTicksPerSecond();

   123 	void ReportPerformance();

   124 

   125 private:

   126 	TBool ChecksumHelper(TScmChecksum& aChecksum, TUint aBlocksize, TUint8* aBuffer, TUint aBufferLen);

   127 	void DoWrite(MByteStreamSerializable& aObjectToWrite, TInt aPositon = 0);

   128 

   129 	

   130 private:	

   131 	TFunctionData iTestArray[KMaxTests];

   132 	

   133 	// Timing information

   134 	TInt iStartTick;

   135 	TInt iStopTick;	

   136 	

   137 	TUint8		iBuffer[KBufLen]; 

   138 	

   139 	TByteStreamWriter iNonCachedWriter;	

   140 	TCachedByteStreamWriter iCachedWriter;

   141 	

   142 	TByteStreamWriter* iWriter;

   143 	TByteStreamReader iReader;

   144 	};

   145 

   146 #endif // CRASH_MONITOR