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1 /* |
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2 * Copyright (c) 2000-2005 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of the License "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: |
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15 * |
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16 */ |
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17 |
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18 |
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19 |
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20 |
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21 |
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22 |
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23 |
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24 |
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25 #include <e32std.h> |
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26 #include <e32base.h> |
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27 #include <e32test.h> |
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28 #include <f32file.h> |
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29 #include <charconv.h> |
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30 |
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31 /////////////////////////////////////////////////////////////////////////////////////// |
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32 |
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33 RTest TheTest(_L("TReplacement")); |
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34 |
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35 /////////////////////////////////////////////////////////////////////////////////////// |
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36 /////////////////////////////////////////////////////////////////////////////////////// |
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37 //Tests macroses and functions. |
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38 //If (!aValue) then the test will be panicked, the test data files will be deleted. |
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39 static void Check(TInt aValue, TInt aLine) |
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40 { |
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41 if(!aValue) |
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42 { |
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43 TheTest(EFalse, aLine); |
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44 } |
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45 } |
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46 //If (aValue != aExpected) then the test will be panicked, the test data files will be deleted. |
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47 static void Check(TInt aValue, TInt aExpected, TInt aLine) |
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48 { |
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49 if(aValue != aExpected) |
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50 { |
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51 RDebug::Print(_L("*** Expected error: %d, got: %d\r\n"), aExpected, aValue); |
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52 TheTest(EFalse, aLine); |
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53 } |
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54 } |
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55 //Use these to test conditions. |
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56 #define TEST(arg) ::Check((arg), __LINE__) |
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57 #define TEST2(aValue, aExpected) ::Check(aValue, aExpected, __LINE__) |
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58 |
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59 /////////////////////////////////////////////////////////////////////////////////////// |
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60 /////////////////////////////////////////////////////////////////////////////////////// |
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61 /** |
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62 @SYMTestCaseID SYSLIB-CHARCONV-CT-0546 |
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63 @SYMTestCaseDesc Tests for the conversion of uncovertible Unicode characters |
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64 @SYMTestPriority Medium |
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65 @SYMTestActions Tests for the replacement of uncovertible Unicode characters |
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66 @SYMTestExpectedResults Test must not fail |
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67 @SYMREQ REQ0000 |
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68 */ |
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69 LOCAL_C void DoE32MainL() |
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70 { |
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71 RFs fileServerSession; |
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72 CleanupClosePushL(fileServerSession); |
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73 User::LeaveIfError(fileServerSession.Connect()); |
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74 CCnvCharacterSetConverter* characterSetConverter=CCnvCharacterSetConverter::NewLC(); |
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75 CArrayFix<CCnvCharacterSetConverter::SCharacterSet>* arrayOfCharacterSetsAvailable=CCnvCharacterSetConverter::CreateArrayOfCharacterSetsAvailableLC(fileServerSession); |
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76 TheTest.Printf(_L("Available:\n")); |
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77 for (TInt i=arrayOfCharacterSetsAvailable->Count()-1; i>=0; --i) |
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78 { |
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79 const CCnvCharacterSetConverter::SCharacterSet& charactersSet=(*arrayOfCharacterSetsAvailable)[i]; |
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80 characterSetConverter->PrepareToConvertToOrFromL(charactersSet.Identifier(), *arrayOfCharacterSetsAvailable, fileServerSession); |
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81 TPtrC charactersSetName(charactersSet.Name()); |
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82 if (charactersSet.NameIsFileName()) |
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83 { |
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84 charactersSetName.Set(TParsePtrC(charactersSetName).Name()); |
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85 } |
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86 TheTest.Printf(_L(" %S\n"), &charactersSetName); |
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87 } |
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88 characterSetConverter->PrepareToConvertToOrFromL(KCharacterSetIdentifierGb2312, *arrayOfCharacterSetsAvailable, fileServerSession); |
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89 TheTest.Start(_L("Testing various values for iReplacementForUnconvertibleUnicodeCharacters")); |
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90 // |
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91 TheTest.Next(_L("Testing iReplacementForUnconvertibleUnicodeCharacters being long")); |
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92 { |
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93 TBuf16<50> originalUnicode; |
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94 originalUnicode.Format(_L16("Here is a Georgian character - %c"), 0x10da); |
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95 characterSetConverter->SetReplacementForUnconvertibleUnicodeCharactersL(_L8("[something quite long]")); |
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96 const TInt KLengthOfForeignBuffer=100; |
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97 TUint8 foreignBuffer[KLengthOfForeignBuffer]; |
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98 for (TInt i=31; ; ++i) |
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99 { |
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100 TEST(i<=KLengthOfForeignBuffer); |
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101 TPtr8 generatedForeign(foreignBuffer, i); |
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102 TInt numberOfUnconvertibleCharacters; |
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103 TInt indexOfFirstUnconvertibleCharacter; |
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104 const TInt returnValue=characterSetConverter->ConvertFromUnicode(generatedForeign, originalUnicode, numberOfUnconvertibleCharacters, indexOfFirstUnconvertibleCharacter); |
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105 if (i==53) |
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106 { |
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107 TEST(returnValue==0); |
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108 TEST(generatedForeign==_L8("Here is a Georgian character - [something quite long]")); |
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109 TEST(numberOfUnconvertibleCharacters==1); |
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110 TEST(indexOfFirstUnconvertibleCharacter==31); |
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111 break; |
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112 } |
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113 TEST(returnValue==1); |
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114 TEST(generatedForeign==_L8("Here is a Georgian character - ")); |
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115 TEST(numberOfUnconvertibleCharacters==0); |
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116 TEST(indexOfFirstUnconvertibleCharacter==-1); // not something that the API guarantees (it's undefined if numberOfUnconvertibleCharacters==0), but we'll check it any |
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117 } |
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118 } |
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119 TheTest.Next(_L("Testing lots of unconvertible Unicode characters")); |
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120 { |
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121 characterSetConverter->SetReplacementForUnconvertibleUnicodeCharactersL(_L8("?Q")); |
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122 TInt numberOfUnconvertibleCharacters; |
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123 TInt indexOfFirstUnconvertibleCharacter; |
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124 TInt i; |
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125 TPtr16 originalUnicode(HBufC16::NewMaxLC(10+(sizeof(CCnvCharacterSetConverter::TArrayOfAscendingIndices)/sizeof(TUint16)))->Des()); |
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126 TPtr8 generatedForeign(HBufC8::NewLC(originalUnicode.Length()*sizeof(TUint16))->Des()); |
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127 originalUnicode.Fill(0x7535); |
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128 TEST(characterSetConverter->ConvertFromUnicode(generatedForeign, originalUnicode, numberOfUnconvertibleCharacters, indexOfFirstUnconvertibleCharacter)==0); |
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129 TEST(generatedForeign.Length()>0); |
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130 TEST(generatedForeign.Length()==originalUnicode.Length()*STATIC_CAST(TInt, sizeof(TUint16))); |
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131 TEST(numberOfUnconvertibleCharacters==0); |
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132 for (i=generatedForeign.Length()-1; i>=0; i-=2) |
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133 { |
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134 TEST(generatedForeign[i-1]==0xb5); |
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135 TEST(generatedForeign[i]==0xe7); |
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136 } |
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137 originalUnicode.Fill(0x0f0a); // a Tibetan character, not in GB 2312-80 |
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138 const TInt returnValue=characterSetConverter->ConvertFromUnicode(generatedForeign, originalUnicode, numberOfUnconvertibleCharacters, indexOfFirstUnconvertibleCharacter); |
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139 TEST(returnValue>0); |
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140 TEST(generatedForeign.Length()>0); |
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141 TEST(generatedForeign.Length()==(originalUnicode.Length()-returnValue)*STATIC_CAST(TInt, sizeof(TUint16))); |
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142 TEST(numberOfUnconvertibleCharacters==generatedForeign.Length()/2); |
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143 TEST(indexOfFirstUnconvertibleCharacter==0); |
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144 for (i=generatedForeign.Length()-1; i>=0; i-=2) |
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145 { |
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146 TEST(generatedForeign[i-1]=='?'); |
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147 TEST(generatedForeign[i]=='Q'); |
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148 } |
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149 CleanupStack::PopAndDestroy(2); // generatedForeign and originalUnicode |
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150 } |
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151 CleanupStack::PopAndDestroy(3); // arrayOfCharacterSetsAvailable and characterSetConverter and fileServerSession |
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152 } |
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153 |
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154 GLDEF_C TInt E32Main() |
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155 { |
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156 __UHEAP_MARK; |
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157 |
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158 TheTest.Title(); |
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159 |
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160 CTrapCleanup* trapCleanup=CTrapCleanup::New(); |
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161 TEST(trapCleanup != NULL); |
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162 |
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163 TRAPD(error, DoE32MainL()); |
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164 TEST2(error, KErrNone); |
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165 |
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166 delete trapCleanup; |
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167 |
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168 TheTest.End(); |
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169 TheTest.Close(); |
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170 |
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171 __UHEAP_MARKEND; |
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172 return KErrNone; |
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173 } |
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174 |