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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 8 for TrimEnd() method |
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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 |
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21 // Test system includes |
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22 //#ifdef SYMBIAN_OLD_EXPORT_LOCATION |
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23 //#include "networking/log.h" |
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24 //#include "networking/teststep.h" |
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25 //#else |
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26 //#include <networking/log.h> |
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27 //#include <networking/teststep.h> |
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28 //#endif |
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29 #include "TestStepCTMbufmgr.h" |
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30 |
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31 #include "Test08TrimEnd.h" |
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32 #include <comms-infras/commsbufpond.h> |
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33 // constructor |
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34 CTest08TrimEnd::CTest08TrimEnd() |
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35 { |
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36 SetTestStepName(_L("MBufMgrTest08"));// Store the name of this test case |
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37 } |
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38 |
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39 // destructor |
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40 CTest08TrimEnd::~CTest08TrimEnd() |
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41 { |
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42 } |
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43 |
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44 // |
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45 enum TVerdict CTest08TrimEnd::doTestStepL(void) |
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46 { |
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47 SetTestStepResult(EFail); |
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48 //-------------- substep 0 -------------------- |
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49 INFO_PRINTF1(_L(" 00 Read parameters from the script:")); |
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50 TInt aOffset;// Will contain the position in chain where split action will be done |
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51 TInt aLength;// Will contain the length of desc & chains in the test |
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52 TInt bRet = GetIntFromConfig(_L("MBufMgrTest08"), _L("Length"), aLength); |
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53 if (!bRet) |
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54 { |
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55 SetTestStepResult(EFail); |
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56 |
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57 return TestStepResult(); |
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58 } |
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59 bRet = GetIntFromConfig(_L("MBufMgrTest08"), _L("Offset"), aOffset); |
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60 if (!bRet) |
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61 { |
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62 SetTestStepResult(EFail); |
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63 |
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64 return TestStepResult(); |
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65 } |
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66 INFO_PRINTF2(_L(" ------- Chain LENGTH = %d --"), aLength); |
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67 INFO_PRINTF2(_L(" ------- OFFSET where to TrimStart = %d --"), aOffset); |
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68 if ( (aLength > 1000) ||(aLength <0) || |
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69 (aOffset > aLength) || (aOffset <0) ) |
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70 { |
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71 INFO_PRINTF1(_L("ERROR: Wrong input parameter(s)")); |
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72 SetTestStepResult(EFail); |
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73 |
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74 return TestStepResult(); |
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75 } |
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76 |
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77 //-------------- substep 1 -------------------- |
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78 INFO_PRINTF1(_L(" 01 Creating CMBufManager and installing active scheduler:")); |
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79 CleanupStack::PushL( iActSch = new(ELeave) CActiveScheduler ); |
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80 CActiveScheduler::Install(iActSch); |
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81 CreateInstanceMBufMgrL(KMBufDefaultHeapSize); |
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82 CleanupClosePushL(iBufPond); |
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83 |
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84 //-------------- substep 2 -------------------- |
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85 INFO_PRINTF1(_L(" 02 Allocate two desc. of Length:LENGTH(Des1) & OFFSET(Des2):")); |
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86 TBuf8<1000> *aDes1, *aDes2; |
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87 CleanupStack::PushL( aDes1 = new(ELeave) TBuf8<1000> ); |
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88 CleanupStack::PushL( aDes2 = new(ELeave) TBuf8<1000> ); |
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89 aDes1->SetLength(aLength); |
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90 aDes2->SetLength(aOffset); |
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91 |
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92 //-------------- substep 3 -------------------- |
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93 INFO_PRINTF1(_L(" 03 Fill in Des1 with a pattern:")); |
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94 StripeDes(*aDes1, 0, aLength, '@', 'Z'); |
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95 |
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96 //-------------- substep 4 -------------------- |
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97 INFO_PRINTF1(_L(" 04 Fill in Des2 with zeros:")); |
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98 StripeDes(*aDes2, 0, aOffset, 0, 0); |
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99 |
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100 //-------------- substep 5 -------------------- |
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101 INFO_PRINTF1(_L(" 05 Allocate Chain:")); |
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102 RMBufChain aChain; |
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103 TRAPD(ret,aChain.AllocL(aLength)); |
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104 if (ret != KErrNone) |
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105 { |
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106 INFO_PRINTF1(_L("Error: Couldn't allocate RMBuf:")); |
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107 User::Leave(EFail); |
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108 } |
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109 |
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110 //-------------- substep 6 -------------------- |
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111 INFO_PRINTF1(_L(" 06 Copy in Des1 into Chain1:")); |
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112 aChain.CopyIn(*aDes1); |
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113 |
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114 //-------------- substep 7 -------------------- |
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115 INFO_PRINTF1(_L(" 07 TrimEnd Chain1 at OFFSET position (i.e. remove the bytes after OFFSET position:")); |
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116 aChain.TrimEnd(aOffset); |
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117 |
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118 //-------------- substep 8 -------------------- |
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119 INFO_PRINTF1(_L(" 08 Check the length of the chain. It should be OFFSET:")); |
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120 TInt temp; |
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121 if ( (temp = aChain.Length()) != aOffset) |
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122 { |
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123 INFO_PRINTF3(_L("Error: Chain length is %d instead of %d"), temp, aOffset); |
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124 aChain.Free(); |
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125 User::Leave(EFail); |
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126 } |
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127 |
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128 //-------------- substep 9 -------------------- |
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129 INFO_PRINTF1(_L(" 09 Set the length of Des1 to value OFFSET")); |
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130 aDes1->SetLength(aOffset); |
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131 |
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132 //-------------- substep 10 -------------------- |
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133 INFO_PRINTF1(_L(" 10 Copy out Chain into Des2:")); |
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134 aChain.CopyOut(*aDes2); |
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135 |
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136 //-------------- substep 11 -------------------- |
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137 INFO_PRINTF1(_L(" 11 Compare the content of Des1 & Des2:")); |
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138 if(aDes1->Compare(*aDes2)) |
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139 { |
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140 aChain.Free(); |
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141 INFO_PRINTF1(_L("Error: The content is not the same")); |
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142 User::Leave(EFail); |
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143 } |
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144 |
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145 //-------------- substep 12 -------------------- |
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146 INFO_PRINTF1(_L(" 12 Free the chains. Clean up stack:")); |
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147 aChain.Free(); |
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148 CleanupStack::PopAndDestroy(aDes2); |
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149 CleanupStack::PopAndDestroy(aDes1); |
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150 CleanupStack::PopAndDestroy(); |
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151 CActiveScheduler::Install(NULL); |
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152 CleanupStack::PopAndDestroy(iActSch); |
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153 SetTestStepResult(EPass); |
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154 |
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155 return TestStepResult(); |
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156 } |