1 /* |
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2 * Copyright (c) 2008 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 // INCLUDE FILES |
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20 |
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21 #include <zipfile.h> |
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22 |
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23 #include "CIptvTestVerifyData.h" |
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24 #include "VCXTestLog.h" |
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25 |
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26 // EXTERNAL DATA STRUCTURES |
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27 |
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28 // EXTERNAL FUNCTION PROTOTYPES |
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29 |
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30 // CONSTANTS |
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31 |
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32 // MACROS |
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33 |
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34 // LOCAL CONSTANTS AND MACROS |
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35 |
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36 // MODULE DATA STRUCTURES |
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37 |
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38 // LOCAL FUNCTION PROTOTYPES |
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39 |
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40 // FORWARD DECLARATIONS |
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41 |
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42 // ============================= LOCAL FUNCTIONS =============================== |
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43 |
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44 // ============================ MEMBER FUNCTIONS =============================== |
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45 |
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46 _LIT(KDriveC, "C:\\"); |
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47 _LIT(KLineBreak, "\r\n"); |
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48 |
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49 _LIT(KPathVerifyWrite, "testing\\data\\verifynew\\"); |
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50 _LIT(KVerifyExtension, ".txt"); |
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51 |
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52 // ----------------------------------------------------------------------------- |
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53 // CVerifyFile::NewL |
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54 // ----------------------------------------------------------------------------- |
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55 // |
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56 CVerifyFile* CVerifyFile::NewL() |
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57 { |
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58 CVerifyFile* self = new (ELeave) CVerifyFile(); |
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59 CleanupStack::PushL(self); |
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60 self->ConstructL(); |
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61 CleanupStack::Pop(self); |
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62 return self; |
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63 } |
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64 |
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65 // ----------------------------------------------------------------------------- |
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66 // CVerifyFile::ConstructL |
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67 // ----------------------------------------------------------------------------- |
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68 // |
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69 void CVerifyFile::ConstructL() |
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70 { |
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71 iFs.Connect(); |
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72 iId.Zero(); |
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73 } |
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74 |
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75 // ----------------------------------------------------------------------------- |
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76 // CVerifyFile::CVerifyFile |
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77 // ----------------------------------------------------------------------------- |
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78 // |
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79 CVerifyFile::CVerifyFile() |
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80 { |
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81 |
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82 } |
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83 |
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84 // ----------------------------------------------------------------------------- |
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85 // CVerifyFile::~CVerifyFile |
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86 // ----------------------------------------------------------------------------- |
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87 // |
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88 CVerifyFile::~CVerifyFile() |
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89 { |
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90 delete iFileName; |
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91 iFileName = NULL; |
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92 CloseFileHandles(); |
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93 iFs.Close(); |
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94 } |
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95 |
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96 // ----------------------------------------------------------------------------- |
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97 // CVerifyFile::CloseFileHandles |
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98 // ----------------------------------------------------------------------------- |
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99 // |
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100 void CVerifyFile::CloseFileHandles() |
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101 { |
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102 VCXLOGLO1(">>>CVerifyFile::CloseFileHandles"); |
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103 if(iFileOpen) |
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104 { |
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105 iFile.Close(); |
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106 iFileStream.Close(); |
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107 } |
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108 iFileOpen = EFalse; |
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109 VCXLOGLO1("<<<CVerifyFile::CloseFileHandles"); |
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110 } |
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111 |
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112 // ----------------------------------------------------------------------------- |
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113 // CVerifyFile::ResolveFileName |
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114 // ----------------------------------------------------------------------------- |
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115 // |
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116 void CVerifyFile::ResolveFileName() |
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117 { |
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118 if(iFileName == NULL) |
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119 { |
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120 iFileName = HBufC::NewL(256); |
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121 } |
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122 else |
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123 { |
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124 return; |
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125 } |
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126 |
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127 VCXLOGLO1(">>>CVerifyFile::ResolveFileName"); |
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128 |
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129 iFileName->Des().Zero(); |
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130 |
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131 iFileName->Des().Append(KDriveC); |
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132 |
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133 iFileName->Des().Append(KPathVerifyWrite); |
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134 |
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135 BaflUtils::EnsurePathExistsL(iFs, iFileName->Des()); |
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136 |
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137 iFileName->Des().Append(iId); |
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138 iFileName->Des().Append(KVerifyExtension); |
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139 |
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140 VCXLOGLO1("<<CVerifyFile::ResolveFileName"); |
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141 } |
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142 |
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143 // ----------------------------------------------------------------------------- |
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144 // CVerifyFile::OpenStream |
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145 // ----------------------------------------------------------------------------- |
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146 // |
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147 void CVerifyFile::OpenStream() |
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148 { |
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149 if(iFileOpen) |
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150 { |
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151 return; |
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152 } |
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153 |
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154 VCXLOGLO1(">>>CVerifyFile::OpenStream"); |
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155 |
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156 ResolveFileName(); |
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157 |
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158 // create the stream |
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159 |
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160 TInt filePos = 0; |
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161 if(BaflUtils::FileExists(iFs, iFileName->Des())) |
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162 { |
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163 TInt result = iFile.Open(iFs, iFileName->Des(), EFileShareAny | EFileWrite | EFileStreamText); |
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164 if(result != KErrNone) |
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165 { |
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166 TPtrC fileName = iFileName->Des(); |
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167 VCXLOGLO2("Could not open file: %S", &fileName); |
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168 VCXLOGLO1("<<<CIptvTestVerifyData::WriteVerifyData"); |
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169 iFile.Close(); |
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170 User::Leave(result); |
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171 } |
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172 iFile.Seek(ESeekEnd, filePos); |
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173 |
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174 iFileStream.Attach(iFile, filePos); |
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175 } |
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176 else |
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177 { |
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178 User::Leave(KErrCorrupt); |
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179 } |
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180 |
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181 iFileOpen = ETrue; |
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182 VCXLOGLO1("<<<CVerifyFile::OpenStream"); |
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183 } |
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184 |
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185 // ----------------------------------------------------------------------------- |
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186 // CVerifyFile::CreateNewFile |
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187 // ----------------------------------------------------------------------------- |
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188 // |
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189 void CVerifyFile::CreateNewFile() |
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190 { |
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191 ResolveFileName(); |
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192 |
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193 VCXLOGLO1(">>>CVerifyFile::CreateNewFile"); |
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194 |
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195 if(BaflUtils::FileExists(iFs, iFileName->Des() )) |
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196 { |
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197 iFs.Delete(iFileName->Des()); |
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198 } |
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199 |
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200 if(KErrNone == iFile.Create(iFs, iFileName->Des(), EFileShareAny | EFileWrite | EFileStreamText)) |
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201 { |
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202 iFile.Close(); |
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203 } |
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204 |
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205 VCXLOGLO1("<<<CVerifyFile::CreateNewFile"); |
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206 } |
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207 |
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208 // ----------------------------------------------------------------------------- |
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209 // CVerifyFile::WriteData |
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210 // ----------------------------------------------------------------------------- |
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211 // |
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212 void CVerifyFile::WriteData(TDesC& aData) |
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213 { |
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214 OpenStream(); |
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215 |
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216 iFileStream.WriteL(aData); |
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217 } |
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218 |
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219 // ----------------------------------------------------------------------------- |
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220 // CVerifyFile::GetFileToWrite |
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221 // ----------------------------------------------------------------------------- |
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222 // |
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223 void CVerifyFile::GetFileToWrite(TDes& aFileName) |
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224 { |
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225 ResolveFileName(); |
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226 |
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227 if(iFileName->Des().Length() > 0) |
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228 { |
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229 aFileName = iFileName->Des(); |
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230 } |
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231 } |
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232 |
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233 // ----------------------------------------------------------------------------- |
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234 // CIptvTestVerifyData:: |
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235 // C++ default constructor can NOT contain any code, that |
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236 // might leave. |
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237 // ----------------------------------------------------------------------------- |
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238 // |
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239 EXPORT_C CIptvTestVerifyData* CIptvTestVerifyData::NewL() |
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240 { |
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241 VCXLOGLO1(">>>CIptvTestVerifyData::NewL"); |
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242 CIptvTestVerifyData* self = new (ELeave) CIptvTestVerifyData( ); |
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243 CleanupStack::PushL(self); |
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244 self->ConstructL(); |
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245 CleanupStack::Pop(); |
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246 VCXLOGLO1("<<<CIptvTestVerifyData::NewL"); |
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247 return self; |
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248 } |
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249 |
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250 // ----------------------------------------------------------------------------- |
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251 // CIptvTestVerifyData::~CIptvTestVerifyData |
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252 // destructor |
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253 // ----------------------------------------------------------------------------- |
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254 // |
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255 EXPORT_C CIptvTestVerifyData::~CIptvTestVerifyData() |
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256 { |
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257 VCXLOGLO1(">>>CIptvTestVerifyData::~CIptvTestVerifyData"); |
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258 |
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259 delete iZipFile; |
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260 iZipFile = NULL; |
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261 |
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262 iFs.Close(); |
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263 |
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264 iVerifyFiles.ResetAndDestroy(); |
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265 |
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266 delete iBuffer; |
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267 iBuffer = NULL; |
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268 |
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269 VCXLOGLO1("<<<CIptvTestVerifyData::~CIptvTestVerifyData"); |
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270 } |
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271 |
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272 // ----------------------------------------------------------------------------- |
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273 // CIptvTestVerifyData::GetVerifyFileIndex |
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274 // ----------------------------------------------------------------------------- |
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275 // |
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276 TInt CIptvTestVerifyData::GetVerifyFileIndex(TInt& aIndex, TDesC& aVerifyId) |
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277 { |
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278 aIndex = -1; |
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279 |
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280 TInt i; |
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281 |
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282 for(i=0; i<iVerifyFiles.Count(); i++) |
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283 { |
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284 if(iVerifyFiles[i]->iId == aVerifyId) |
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285 { |
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286 aIndex = i; |
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287 } |
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288 } |
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289 |
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290 if(aIndex == -1) |
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291 { |
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292 return KErrNotFound; |
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293 } |
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294 |
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295 return KErrNone; |
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296 } |
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297 |
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298 // ----------------------------------------------------------------------------- |
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299 // CIptvTestVerifyData::CreateVerifyData |
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300 // ----------------------------------------------------------------------------- |
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301 // |
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302 EXPORT_C TInt CIptvTestVerifyData::CreateVerifyDataL(TDesC& aVerifyId, TBool aAppend) |
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303 { |
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304 VCXLOGLO1(">>>CIptvTestVerifyData::CreateVerifyData"); |
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305 |
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306 if(aVerifyId.Length() <= 0) |
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307 { |
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308 VCXLOGLO1("No verify Id"); |
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309 VCXLOGLO1("<<<CIptvTestVerifyData::CreateVerifyData"); |
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310 return KErrNone; |
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311 } |
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312 |
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313 //BAFL::EnsurePathExistsL |
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314 |
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315 TInt result = KErrNone; |
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316 |
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317 TInt index; |
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318 |
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319 if(KErrNone != GetVerifyFileIndex(index, aVerifyId)) |
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320 { |
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321 CVerifyFile *vf = CVerifyFile::NewL(); |
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322 vf->iId = aVerifyId; |
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323 iVerifyFiles.Append(vf); |
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324 if(KErrNone != GetVerifyFileIndex(index, aVerifyId)) |
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325 { |
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326 VCXLOGLO1("CIptvTestVerifyData:: Verify file not found even after creating one."); |
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327 VCXLOGLO1("<<<CIptvTestVerifyData::CreateVerifyData"); |
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328 return KErrGeneral; |
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329 } |
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330 } |
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331 |
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332 TBuf<256> fileName; |
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333 |
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334 if(!aAppend) |
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335 { |
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336 iVerifyFiles[index]->CreateNewFile(); |
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337 } |
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338 |
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339 iVerifyFiles[index]->GetFileToWrite(fileName); |
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340 |
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341 VCXLOGLO2("CIptvTestVerifyData:: writePath %S", &fileName); |
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342 |
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343 VCXLOGLO1("<<<CIptvTestVerifyData::CreateVerifyData"); |
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344 return result; |
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345 } |
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346 |
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347 |
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348 // ----------------------------------------------------------------------------- |
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349 // CIptvTestVerifyData::WriteVerifyData |
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350 // ----------------------------------------------------------------------------- |
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351 // |
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352 EXPORT_C TInt CIptvTestVerifyData::WriteVerifyDataL(TDesC& aVerifyId, TDesC& aVerifyData) |
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353 { |
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354 TInt index; |
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355 |
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356 if(KErrNone != GetVerifyFileIndex(index, aVerifyId)) |
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357 { |
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358 //VCXLOGLO1("Call to WriteVerifyData before CreateVerifyData is called."); |
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359 //VCXLOGLO1("<<<CIptvTestVerifyData::WriteVerifyData"); |
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360 return KErrNone; |
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361 } |
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362 |
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363 // VCXLOGLO1(">>>CIptvTestVerifyData::WriteVerifyData"); |
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364 |
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365 iBuffer->Des().Zero(); |
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366 |
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367 if( iUseTimestamps ) |
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368 { |
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369 _LIT(KDateTimeString,"%D%M%Y%/0%1%/1%2%/2%3%/3 %-B%:0%H%:1%T%:2%S%.%*C2%:3%-B"); |
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370 TBuf<128> timeString; |
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371 TTime time; |
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372 time.HomeTime(); |
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373 TBuf<128> buff; |
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374 time.FormatL( buff, KDateTimeString ); |
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375 iBuffer->Des().Append( buff ); |
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376 iBuffer->Des().Append( _L(" ") ); |
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377 } |
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378 |
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379 iBuffer->Des().Append( aVerifyData ); |
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380 |
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381 TInt result = KErrNone; |
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382 iVerifyFiles[index]->WriteData( *iBuffer ); |
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383 TBuf<12> lineChange(KLineBreak); |
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384 iVerifyFiles[index]->WriteData( lineChange ); |
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385 |
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386 // VCXLOGLO1("<<<CIptvTestVerifyData::WriteVerifyData"); |
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387 return result; |
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388 } |
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389 |
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390 // ----------------------------------------------------------------------------- |
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391 // CIptvTestVerifyData::VerifyData |
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392 // ---------------------------------------------------------------------------- |
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393 // |
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394 EXPORT_C TInt CIptvTestVerifyData::VerifyDataL(TDesC& aVerifyId, TVerifyResult& aVerifyResult) |
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395 { |
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396 // Get index for the verified file info |
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397 // If not found then exit w/o error |
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398 TInt index; |
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399 |
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400 if(KErrNone != GetVerifyFileIndex(index, aVerifyId)) |
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401 { |
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402 VCXLOGLO1("CIptvTestVerifyData::VerifyDataL - Data verifying is not enabled."); |
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403 aVerifyResult = EVerifiedFileNotFound; |
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404 return KErrNone; |
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405 } |
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406 |
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407 VCXLOGLO1(">>>CIptvTestVerifyData::VerifyData"); |
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408 |
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409 TInt result = KErrNone; |
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410 aVerifyResult = EVerifyOk; |
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411 |
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412 // Connect to file system |
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413 TBuf<256> fileNameRead( _L("c:\\testing\\data\\iptvtempverify.txt") ); // File which is extracted from verify.zip |
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414 TBuf<256> fileNameWrite; // File which is written during the test |
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415 |
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416 TRAPD( err, ExtractVerifyFileL( aVerifyId, fileNameRead ) ); |
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417 if( err != KErrNone ) |
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418 { |
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419 VCXLOGLO2("CIptvTestVerifyData:: verify file extract failed: %d", err); |
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420 VCXLOGLO1("<<<CIptvTestVerifyData::VerifyDataL"); |
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421 aVerifyResult = EVerifiedFileNotFound; |
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422 return KErrNone; |
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423 } |
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424 |
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425 iVerifyFiles[index]->GetFileToWrite(fileNameWrite); |
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426 iVerifyFiles[index]->CloseFileHandles(); |
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427 |
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428 // Check that the files exist |
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429 |
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430 if(!BaflUtils::FileExists(iFs, fileNameRead)) |
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431 { |
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432 VCXLOGLO2("File used to verify data not found. %S must be verified by hand and added to the verify.zip.", &fileNameWrite); |
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433 VCXLOGLO1("<<<CIptvTestVerifyData::VerifyDataL"); |
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434 aVerifyResult = EVerifiedFileNotFound; |
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435 return KErrNone; |
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436 } |
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437 |
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438 if(!BaflUtils::FileExists(iFs, fileNameWrite)) |
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439 { |
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440 VCXLOGLO2("File %S not found. This should not happen.", &fileNameWrite); |
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441 VCXLOGLO1("<<<CIptvTestVerifyData::VerifyDataL"); |
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442 aVerifyResult = EVerifiedFileNotFound; |
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443 return KErrNone; |
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444 } |
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445 |
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446 // Open files and do comparison line by line |
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447 |
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448 // Verified file from installation |
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449 RFile fileFromInst; |
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450 TFileText fromInst; |
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451 HBufC* lineFromInstBuff = HBufC::NewL( 1024 * 4 ); |
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452 CleanupStack::PushL( lineFromInstBuff ); |
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453 TPtr lineFromInst( lineFromInstBuff->Des() ); |
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454 |
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455 // File from test case |
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456 RFile fileFromTest; |
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457 TFileText fromTest; |
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458 HBufC* lineFromTestBuff = HBufC::NewL( 1024 * 4 ); |
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459 CleanupStack::PushL( lineFromTestBuff ); |
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460 TPtr lineFromTest( lineFromTestBuff->Des() ); |
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461 |
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462 result = fileFromInst.Open(iFs, fileNameRead, EFileRead | EFileStreamText); |
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463 if(result != KErrNone) |
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464 { |
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465 VCXLOGLO2("Could not open file 1: %S", &fileNameRead); |
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466 CleanupStack::PopAndDestroy( lineFromTestBuff ); |
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467 CleanupStack::PopAndDestroy( lineFromInstBuff ); |
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468 VCXLOGLO1("<<<CIptvTestVerifyData::VerifyDataL"); |
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469 aVerifyResult = ESystemError; |
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470 return result; |
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471 } |
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472 CleanupClosePushL(fileFromInst); |
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473 |
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474 result = fileFromTest.Open(iFs, fileNameWrite, EFileRead | EFileStreamText); |
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475 if(result != KErrNone) |
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476 { |
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477 VCXLOGLO2("Could not open file 2: %S", &fileNameRead); |
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478 VCXLOGLO1("<<<CIptvTestVerifyData::VerifyDataL"); |
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479 aVerifyResult = ESystemError; |
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480 CleanupStack::PopAndDestroy(&fileFromInst); |
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481 CleanupStack::PopAndDestroy( lineFromTestBuff ); |
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482 CleanupStack::PopAndDestroy( lineFromInstBuff ); |
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483 return result; |
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484 } |
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485 CleanupClosePushL(fileFromTest); |
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486 |
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487 TInt lineNumber(0); |
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488 TInt totalResult(0); |
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489 TInt32 totalLength(0); |
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490 |
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491 fromInst.Set(fileFromInst); |
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492 fromTest.Set(fileFromTest); |
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493 |
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494 while(result == KErrNone) |
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495 { |
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496 TInt result2(KErrNone); |
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497 |
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498 result = fromInst.Read(lineFromInst); |
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499 result2 = fromTest.Read(lineFromTest); |
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500 |
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501 // End of file reached for both files. No differences. |
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502 if(result == KErrEof && result2 == KErrEof) |
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503 { |
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504 result = KErrNone; |
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505 break; |
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506 } |
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507 |
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508 // Eof reached only for one file. Verify failed. |
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509 if( result == KErrEof ) |
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510 { |
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511 aVerifyResult = EVerifyFailed; |
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512 VCXLOGLO1("End of file reached for installed verify file!"); |
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513 break; |
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514 } |
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515 else if( result2 == KErrEof ) |
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516 { |
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517 aVerifyResult = EVerifyFailed; |
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518 VCXLOGLO1("End of file reached for test verify file!"); |
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519 break; |
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520 } |
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521 |
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522 // Error reading the files. |
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523 if(result != KErrNone && result != KErrTooBig) |
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524 { |
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525 VCXLOGLO3("CIptvTestVerifyData:: reading file (test) failed at line: %d, result: %d", lineNumber, result); |
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526 break; |
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527 } |
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528 |
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529 if(result2 != KErrNone && result2 != KErrTooBig) |
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530 { |
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531 VCXLOGLO3("CIptvTestVerifyData:: reading file (test) failed at line: %d, result: %d", lineNumber, result); |
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532 result = result2; |
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533 break; |
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534 } |
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535 |
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536 totalLength += lineFromInst.Length(); |
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537 |
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538 // Don't compare if line is for path because it can have service id which varies |
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539 if( KErrNotFound != lineFromTest.Match(_L("*\\Data\\videocenter\\*")) && KErrNotFound != lineFromTest.Match(_L("*\\data\\videocenter\\*")) ) |
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540 { |
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541 TInt res = lineFromInst.Compare(lineFromTest); |
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542 if(res < 0) |
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543 { |
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544 totalResult += (res *- 1); |
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545 } |
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546 else |
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547 { |
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548 totalResult += res; |
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549 } |
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550 |
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551 if(res != KErrNone) |
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552 { |
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553 VCXLOGLO3("CIptvTestVerifyData:: Lines at line %d are different. Res: %d", lineNumber, res); |
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554 VCXLOGLO2("CIptvTestVerifyData:: %S", &lineFromInst); |
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555 VCXLOGLO2("CIptvTestVerifyData:: %S", &lineFromTest); |
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556 aVerifyResult = EVerifyFailed; |
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557 break; // No more verifying |
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558 } |
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559 } |
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560 |
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561 lineNumber++; |
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562 } |
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563 |
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564 VCXLOGLO2("CIptvTestVerifyData:: %d lines verified.", lineNumber); |
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565 VCXLOGLO2("CIptvTestVerifyData:: %d total length of file.", totalLength); |
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566 VCXLOGLO2("CIptvTestVerifyData:: %d total difference.", totalResult); |
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567 |
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568 CleanupStack::PopAndDestroy(&fileFromTest); |
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569 CleanupStack::PopAndDestroy(&fileFromInst); |
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570 CleanupStack::PopAndDestroy( lineFromTestBuff ); |
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571 CleanupStack::PopAndDestroy( lineFromInstBuff ); |
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572 |
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573 VCXLOGLO1("<<<CIptvTestVerifyData::VerifyData"); |
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574 return result; |
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575 } |
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576 |
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577 // ----------------------------------------------------------------------------- |
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578 // CIptvTestVerifyData::VerifyData |
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579 // ---------------------------------------------------------------------------- |
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580 // |
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581 EXPORT_C void CIptvTestVerifyData::EnableTimestamps( TBool aUseTimestamps ) |
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582 { |
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583 iUseTimestamps = aUseTimestamps; |
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584 } |
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585 // ----------------------------------------------------------------------------- |
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586 // CIptvTestVerifyData::CIptvTestVerifyData |
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587 // ----------------------------------------------------------------------------- |
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588 // |
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589 CIptvTestVerifyData::CIptvTestVerifyData() |
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590 { |
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591 VCXLOGLO1(">>>CIptvTestVerifyData::CIptvTestVerifyData"); |
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592 |
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593 VCXLOGLO1("<<<CIptvTestVerifyData::CIptvTestVerifyData"); |
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594 } |
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595 |
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596 // ----------------------------------------------------------------------------- |
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597 // CIptvTestVerifyData::ConstructL() |
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598 // ----------------------------------------------------------------------------- |
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599 // |
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600 void CIptvTestVerifyData::ConstructL() |
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601 { |
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602 VCXLOGLO1(">>>CIptvTestVerifyData::ConstructL"); |
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603 iVerifyFiles.ResetAndDestroy(); |
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604 User::LeaveIfError( iFs.Connect() ); |
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605 TRAPD(err, iZipFile = CZipFile::NewL( iFs, KIptvVerifyZipFile ) ); |
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606 if( err == KErrNoMemory ) |
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607 { |
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608 User::Leave( err ); |
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609 } |
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610 if( err != KErrNone ) |
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611 { |
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612 VCXLOGLO2("CIptvTestVerifyData:: CZipFile::NewL err: %d", err); |
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613 delete iZipFile; |
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614 iZipFile = NULL; |
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615 } |
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616 |
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617 iBuffer = HBufC::NewL( 1024 * 5 ); |
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618 |
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619 VCXLOGLO1("<<<CIptvTestVerifyData::ConstructL"); |
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620 } |
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621 |
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622 // ----------------------------------------------------------------------------- |
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623 // CIptvTestVerifyData::ReadFile() |
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624 // ----------------------------------------------------------------------------- |
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625 // |
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626 TInt CIptvTestVerifyData::ReadFileL(RFs& aFs, TDes& aFileName, HBufC8** aBuff, TVerifyResult& aVerifyResult) |
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627 { |
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628 VCXLOGLO2(">>>CIptvTestVerifyData::ReadFile: %S", &aFileName); |
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629 |
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630 TInt result = KErrNone; |
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631 RFile file; |
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632 TInt fileSize; |
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633 |
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634 result = file.Open(aFs, aFileName, EFileRead | EFileStreamText); |
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635 if(result != KErrNone) |
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636 { |
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637 VCXLOGLO2("Could not open file 1: %S", &aFileName); |
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638 VCXLOGLO1("<<<CIptvTestVerifyData::VerifyDataL"); |
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639 aVerifyResult = ESystemError; |
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640 return result; |
|
641 } |
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642 CleanupClosePushL(file); |
|
643 |
|
644 file.Size(fileSize); |
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645 |
|
646 TInt filePos = 0; |
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647 file.Seek(ESeekStart, filePos); |
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648 |
|
649 HBufC8* buff = HBufC8::NewL( fileSize); |
|
650 |
|
651 TPtr8 ptr( buff->Des() ); |
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652 file.Read(ptr); |
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653 |
|
654 *aBuff = buff; |
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655 |
|
656 CleanupStack::PopAndDestroy(&file); |
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657 |
|
658 VCXLOGLO1("<<<CIptvTestVerifyData::ReadFile"); |
|
659 return KErrNone; |
|
660 } |
|
661 |
|
662 // ----------------------------------------------------------------------------- |
|
663 // CIptvTestVerifyData::ExtractVerifyFile() |
|
664 // ----------------------------------------------------------------------------- |
|
665 // |
|
666 void CIptvTestVerifyData::ExtractVerifyFileL( TDesC& aVerifyId, const TDesC& aDestFile ) |
|
667 { |
|
668 VCXLOGLO1(">>>CIptvTestVerifyData::ExtractVerifyFile"); |
|
669 |
|
670 iFs.Delete( aDestFile ); |
|
671 |
|
672 if( !iZipFile ) |
|
673 { |
|
674 VCXLOGLO1("CIptvTestVerifyData:: iZipFile == NULL! Leaving.."); |
|
675 User::Leave( KErrNotReady ); |
|
676 } |
|
677 |
|
678 TBuf<256> verifyFileName( aVerifyId ); |
|
679 verifyFileName.Append( KVerifyExtension ); |
|
680 VCXLOGLO2("CIptvTestVerifyData:: verifyFileName: %S", &verifyFileName); |
|
681 VCXLOGLO2("CIptvTestVerifyData:: aDestFile: %S", &aDestFile); |
|
682 |
|
683 if( !FileExistsInZip( iZipFile, verifyFileName ) ) |
|
684 { |
|
685 VCXLOGLO1("CIptvTestVerifyData:: No such file in zip! Leaving.."); |
|
686 User::Leave( CIptvTestVerifyData::EVerifiedFileNotFound ); |
|
687 } |
|
688 |
|
689 // Get zip file member from the archive |
|
690 VCXLOGLO1("CIptvTestVerifyData:: Get zip file member from the archive"); |
|
691 CZipFileMember* member = iZipFile->CaseInsensitiveMemberL( verifyFileName ); |
|
692 if( member == NULL ) |
|
693 { |
|
694 VCXLOGLO1("CIptvTestVerifyData:: zip member is null. Leaving.."); |
|
695 User::Leave(KErrGeneral); |
|
696 } |
|
697 CleanupStack::PushL( member ); |
|
698 |
|
699 // Get read stream for the file |
|
700 VCXLOGLO1("CIptvTestVerifyData:: Get read stream for the file"); |
|
701 RZipFileMemberReaderStream* stream; |
|
702 iZipFile->GetInputStreamL( member, stream ); |
|
703 CleanupStack::PushL( stream ); |
|
704 |
|
705 // Alloc buffer and read the archived file |
|
706 VCXLOGLO1("CIptvTestVerifyData:: Alloc buffer and read the archived file"); |
|
707 HBufC8* buffer = HBufC8::NewLC( member->UncompressedSize() ); |
|
708 TPtr8 bufferPtr( buffer->Des() ); |
|
709 User::LeaveIfError( stream->Read( bufferPtr, member->UncompressedSize() ) ); |
|
710 |
|
711 // Write the file to the filesystem |
|
712 VCXLOGLO1("CIptvTestVerifyData:: Write the file to the filesystem"); |
|
713 RFile file; |
|
714 User::LeaveIfError( file.Replace( iFs, aDestFile, EFileWrite ) ); |
|
715 CleanupClosePushL( file ); |
|
716 User::LeaveIfError( file.Write(*buffer) ); |
|
717 |
|
718 CleanupStack::PopAndDestroy( &file ); |
|
719 CleanupStack::PopAndDestroy( buffer ); |
|
720 CleanupStack::PopAndDestroy( stream ); |
|
721 CleanupStack::PopAndDestroy( member ); |
|
722 |
|
723 VCXLOGLO1("<<<CIptvTestVerifyData::ExtractVerifyFile"); |
|
724 } |
|
725 |
|
726 // ----------------------------------------------------------------------------- |
|
727 // CIptvTestVerifyData::FileExistsInZip() |
|
728 // ----------------------------------------------------------------------------- |
|
729 // |
|
730 TBool CIptvTestVerifyData::FileExistsInZip( CZipFile* aZipFile, const TDesC& aFileName ) |
|
731 { |
|
732 VCXLOGLO1(">>>CIptvTestVerifyData::FileExistsInZip"); |
|
733 |
|
734 CZipFileMember* member = NULL; |
|
735 |
|
736 VCXLOGLO1("CIptvTestVerifyData:: list of members"); |
|
737 CZipFileMemberIterator* members = aZipFile->GetMembersL(); |
|
738 |
|
739 VCXLOGLO1("CIptvTestVerifyData:: loop all members"); |
|
740 |
|
741 while ((member = members->NextL()) != 0) |
|
742 { |
|
743 VCXLOGLO3("CIptvTestVerifyData:: member %S, size: %d", &(*member->Name()), member->CompressedSize()); |
|
744 |
|
745 if( aFileName == (*member->Name()) ) |
|
746 { |
|
747 delete member; |
|
748 delete members; |
|
749 VCXLOGLO1("<<<CIptvTestVerifyData::FileExistsInZip"); |
|
750 return ETrue; |
|
751 } |
|
752 |
|
753 delete member; |
|
754 } |
|
755 |
|
756 delete members; |
|
757 VCXLOGLO1("<<<CIptvTestVerifyData::FileExistsInZip"); |
|
758 return EFalse; |
|
759 } |
|
760 |
|
761 // --------------------------------- |
|
762 // End of File |
|