windowing/windowserver/tdynamicres/inc/teflogextensions.h
changeset 116 171fae344dd4
parent 103 2717213c588a
equal deleted inserted replaced
103:2717213c588a 116:171fae344dd4
     1 /*
       
     2 * Copyright (c) 2008-2009 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 * @file
       
    16 * 
       
    17 *
       
    18 */
       
    19 
       
    20 
       
    21 
       
    22 #ifndef __TEF_LOG_EXTENSIONS__
       
    23 #define __TEF_LOG_EXTENSIONS__
       
    24 
       
    25 #include <test/tefunit.h>
       
    26 
       
    27 /*
       
    28 This file contains extensions to the TEF macros used for logging, defined in
       
    29 tefunit.h.
       
    30 */
       
    31 
       
    32 /*
       
    33 Wrapper to check for an error, then print it and leave with it if not KErrNone.
       
    34 do ... while (0) ensures the macro can be treated like a single statement. A
       
    35 macro is used to get the line number information.
       
    36 Note that p1 will be evaluated once and only once.
       
    37 */
       
    38 #define PRINT_ON_ERROR2_L(test, p1, p2)	\
       
    39 	do \
       
    40 		{ \
       
    41 		TInt result = (test); \
       
    42 		if (result != KErrNone) \
       
    43 			{ \
       
    44 			Logger().LogExtra(((TText8*)__FILE__), __LINE__, ESevrErr, (p1), (p2)); \
       
    45 			User::Leave(result); \
       
    46 			} \
       
    47 		} \
       
    48 	while (0)
       
    49 
       
    50 #define PRINT_ON_ERROR3_L(test, p1, p2, p3)	\
       
    51 	do \
       
    52 		{ \
       
    53 		TInt result = (test); \
       
    54 		if (result != KErrNone) \
       
    55 			{ \
       
    56 			Logger().LogExtra(((TText8*)__FILE__), __LINE__, ESevrErr, (p1), (p2), (p3)); \
       
    57 			User::Leave(result); \
       
    58 			} \
       
    59 		} \
       
    60 	while (0)
       
    61 
       
    62 /*
       
    63 Modified version of ASSERT_EQUALS() that will log the expression tested, the
       
    64 expected result and the actual one.
       
    65 */
       
    66 #define ASSERT_CONDITION(c)	_LIT(KExpression, c);
       
    67 
       
    68 #define ASSERT_EQUALS_X(aExpression, aExpected) \
       
    69 	do \
       
    70 		{ \
       
    71 		TInt result = (TInt)(aExpression); \
       
    72 		TInt expected = (TInt)(aExpected); \
       
    73 		if (result != expected) \
       
    74 			{ \
       
    75 			ASSERT_CONDITION(#aExpression); \
       
    76 			Logger().LogExtra(((TText8*)__FILE__), __LINE__, ESevrErr, _L("%S == %d, not %d"), &KExpression(), result, expected ); \
       
    77 			User::Leave(KErrTEFUnitFail); \
       
    78 			} \
       
    79 		} \
       
    80 	while (0)
       
    81 
       
    82 #define ASSERT_NOT_EQUALS_X(aExpression, aUnexpected) \
       
    83 	do \
       
    84 		{ \
       
    85 		TInt result = (TInt)(aExpression); \
       
    86 		TInt unexpected = (TInt)(aUnexpected); \
       
    87 		if (result == unexpected) \
       
    88 			{ \
       
    89 			ASSERT_CONDITION(#aExpression); \
       
    90 			Logger().LogExtra(((TText8*)__FILE__), __LINE__, ESevrErr, _L("%S == %d, unexpectedly"), &KExpression(), result ); \
       
    91 			User::Leave(KErrTEFUnitFail); \
       
    92 			} \
       
    93 		} \
       
    94 	while (0)
       
    95 
       
    96 #define ASSERT_TRUE_X(aExpression) \
       
    97 	do \
       
    98 		{ \
       
    99 		TBool result = (TBool)(aExpression); \
       
   100 		if (!result) \
       
   101 			{ \
       
   102 			ASSERT_CONDITION(#aExpression); \
       
   103 			Logger().LogExtra(((TText8*)__FILE__), __LINE__, ESevrErr, _L("%S false"), &KExpression() ); \
       
   104 			User::Leave(KErrTEFUnitFail); \
       
   105 			} \
       
   106 		} \
       
   107 	while (0)
       
   108 
       
   109 #endif // __TEF_LOG_EXTENSIONS__
       
   110