1 /*

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

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:

    15 *

    16 */

    17 #ifndef MUSTESTHELP_H_

    18 #define MUSTESTHELP_H_

    19 

    20 

    21 #define MUS_EUNIT_ASSERT_LEAVE( func ) { TRAPD( leaveErr, func );\

    22 if ( leaveErr == KErrNoMemory )\

    23     {\

    24     User::Leave( KErrNoMemory );\

    25     }\

    26 EUNIT_ASSERT( leaveErr != KErrNone );}

    27 

    28 #define MUS_EUNIT_ASSERT_EQUALS( func, val ) \

    29 {\

    30 TInt musUnitTestRetVal = func;\

    31 if ( musUnitTestRetVal != KErrNoMemory ){\

    32     EUNIT_ASSERT_EQUALS( musUnitTestRetVal, val );\

    33     }\

    34 else{\

    35     User::Leave( KErrNoMemory );\

    36     }\

    37 }

    38 

    39 #define MUS_EUNIT_ASSERT_SPECIFIC_LEAVE( func, val ) \

    40 {\

    41 TRAPD( musUnitTestRetVal, func );\

    42 if ( val != KErrNoMemory && musUnitTestRetVal == KErrNoMemory ){\

    43     User::Leave( KErrNoMemory );\

    44     }\

    45 else{\

    46     EUNIT_ASSERT_EQUALS( musUnitTestRetVal, val );\

    47     }\

    48 }

    49 

    50 #define MUS_EUNIT_ASSERT_NO_LEAVE( func ) MUS_EUNIT_ASSERT_SPECIFIC_LEAVE( func, KErrNone )

    51 

    52 #define MUS_LEAVE_HANDLING( func, oomMappedError ) {\

    53 TRAPD( musUnitTestLeaveError, func );\

    54 if ( musUnitTestLeaveError == KErrNoMemory || musUnitTestLeaveError == oomMappedError )\

    55     {\

    56     User::Leave( KErrNoMemory );\

    57     }\

    58 }

    59 

    60 // MUS memory leave asserting can be used to help on cases where memory leave

    61 // which occured deep inside function, cannot be determined from function return

    62 // values (i.e. memory leave was ignored and execution did not go as expected)

    63 #define MUS_MEMORY_LEAVE_CHECKING_ON

    64 

    65 #ifdef MUS_MEMORY_LEAVE_CHECKING_ON

    66 #define MUS_CHECK_MEMORY_LEAVE( conditions ) \

    67 if ( !(conditions) )\

    68     {\

    69     User::Leave( KErrNoMemory );\

    70     }

    71 

    72 #else

    73 #define MUS_CHECK_MEMORY_LEAVE( conditions ) \

    74     EUNIT_ASSERT( conditions )

    75 #endif

    76 

    77 #ifdef MUS_MEMORY_LEAVE_CHECKING_ON

    78 #define MUS_CHECK_MEMORY_LEAVE_NEG( conditions ) \

    79 if ( conditions )\

    80     {\

    81     User::Leave( KErrNoMemory );\

    82     }

    83 

    84 #else

    85 #define MUS_CHECK_MEMORY_LEAVE_NEG( conditions )

    86 #endif

    87 

    88 #endif /*MUSTESTHELP_H_*/