1 // Copyright (c) 2002-2009 Nokia Corporation and/or its subsidiary(-ies). |
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2 // All rights reserved. |
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3 // This component and the accompanying materials are made available |
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4 // under the terms of "Eclipse Public License v1.0" |
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5 // which accompanies this distribution, and is available |
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6 // at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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7 // |
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8 // Initial Contributors: |
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9 // Nokia Corporation - initial contribution. |
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10 // |
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11 // Contributors: |
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12 // |
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13 // Description: |
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14 // Contains MBufMgr Test Step 14 that check rmbud does not use heap allocation |
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15 // |
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16 // |
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17 |
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18 // EPOC includes |
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19 #include <e32base.h> |
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20 //#include <e32cmn.h> // maybe this is needed for eka2 ? |
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21 #include <e32std.h> |
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22 |
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23 // Test system includes |
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24 #ifdef SYMBIAN_OLD_EXPORT_LOCATION |
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25 #include "networking/log.h" |
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26 #include "networking/teststep.h" |
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27 #else |
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28 #include <networking/log.h> |
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29 #include <networking/teststep.h> |
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30 #endif |
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31 #include "TestStepCTMbufmgr.h" |
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32 #include "TestSuiteCTMbufmgr.h" |
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33 |
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34 #include "Test14HeapFreeCheck.h" |
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35 #include <comms-infras/commsbufpond.h> |
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36 // constructor |
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37 CTest14HeapFreeCheck::CTest14HeapFreeCheck() |
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38 { |
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39 iTestStepName = _L("MBufMgrTest14");// Store the name of this test case |
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40 } |
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41 |
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42 // destructor |
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43 CTest14HeapFreeCheck::~CTest14HeapFreeCheck() |
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44 { |
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45 } |
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46 |
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47 // |
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48 enum TVerdict CTest14HeapFreeCheck::doTestStepL(void) |
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49 { |
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50 #if defined (_DEBUG) |
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51 __UHEAP_MARK; |
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52 |
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53 #ifdef __CFLOG_ACTIVE |
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54 __CFLOG_CREATEL; |
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55 __CFLOG_OPEN; |
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56 #endif |
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57 |
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58 //-------------- substep 1 -------------------- |
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59 Log(_L(" 01 Creating CMBufManager and installing active scheduler:")); |
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60 CleanupStack::PushL( iActSch = new(ELeave) CActiveScheduler ); |
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61 CActiveScheduler::Install(iActSch); |
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62 CreateInstanceMBufMgrL(KMBufDefaultHeapSize); |
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63 CleanupClosePushL(iBufPond); |
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64 |
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65 //-------------- substep 2 -------------------- |
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66 Log(_L(" 02 Allocating two descriptors (Des1 & Des2):")); |
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67 TBuf8<1000> *aDes1, *aDes2; |
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68 CleanupStack::PushL( aDes1 = new(ELeave) TBuf8<1000> ); |
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69 CleanupStack::PushL( aDes2 = new(ELeave) TBuf8<1000> ); |
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70 aDes1->SetLength(1000); |
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71 aDes2->SetLength(1000); |
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72 |
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73 //-------------- substep 2 -------------------- |
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74 Log(_L(" 02 Set User heap to fail at the next alloc.:")); |
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75 User::__DbgSetAllocFail(RHeap::EUser, RHeap::EFailNext, 0); |
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76 |
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77 //-------------- substep 3 -------------------- |
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78 Log(_L(" 03 Allocate Chain1:")); |
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79 RMBufChain aChain1; |
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80 TRAPD(ret,aChain1.AllocL(1000)); |
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81 if (ret != KErrNone) |
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82 { |
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83 Log(_L("Error: Couldn't allocate Chain1:")); |
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84 User::__DbgSetAllocFail(RHeap::EUser, RHeap::ENone, 0); |
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85 |
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86 #ifdef __CFLOG_ACTIVE |
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87 __CFLOG_CLOSE; |
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88 __CFLOG_DELETE; |
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89 #endif |
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90 User::Leave(EFail); |
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91 } |
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92 |
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93 //-------------- substep 4 -------------------- |
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94 Log(_L(" 04 Copy in Des1 into Chain1:")); |
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95 aChain1.CopyIn(*aDes1); |
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96 |
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97 //-------------- substep 5 -------------------- |
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98 Log(_L(" 05 Split Chain1. The 2nd part goes to Chain2:")); |
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99 RMBufChain aChain2; |
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100 TRAP(ret,aChain1.SplitL(300, aChain2)); |
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101 if (ret != KErrNone) |
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102 { |
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103 Log(_L("Error: Couldn't Split")); |
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104 aChain1.Free(); |
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105 aChain2.Free(); |
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106 User::__DbgSetAllocFail(RHeap::EUser, RHeap::ENone, 0); |
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107 |
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108 #ifdef __CFLOG_ACTIVE |
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109 __CFLOG_CLOSE; |
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110 __CFLOG_DELETE; |
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111 #endif |
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112 User::Leave(EFail); |
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113 } |
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114 |
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115 //-------------- substep 6 -------------------- |
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116 Log(_L(" 06 Copy out Chain1 into Des2:")); |
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117 aChain1.CopyOut(*aDes2); |
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118 |
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119 //-------------- substep 7 -------------------- |
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120 Log(_L(" 07 Copy Chain1 into Chain3:")); |
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121 RMBufChain aChain3; |
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122 aChain1.CopyL(aChain3,0, 200); |
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123 |
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124 //-------------- substep 8 -------------------- |
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125 Log(_L(" 08 Free the chains. Clean up stack:")); |
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126 aChain1.Free(); |
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127 aChain2.Free(); |
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128 aChain3.Free(); |
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129 User::__DbgSetAllocFail(RHeap::EUser, RHeap::ENone, 0); |
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130 CleanupStack::PopAndDestroy(aDes2); |
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131 CleanupStack::PopAndDestroy(aDes1); |
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132 CleanupStack::PopAndDestroy(); |
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133 CActiveScheduler::Install(NULL); |
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134 CleanupStack::PopAndDestroy(iActSch); |
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135 |
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136 #ifdef __CFLOG_ACTIVE |
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137 __CFLOG_CLOSE; |
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138 __CFLOG_DELETE; |
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139 #endif |
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140 |
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141 __UHEAP_MARKEND; |
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142 return EPass; |
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143 #else |
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144 Log(_L("Info: Test Disabled on release build")); |
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145 return EPass; |
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146 #endif |
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147 } |
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