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1 /* |
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2 * Copyright (c) 2005-2009 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 @file |
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23 @internalComponent - Internal Symbian test code |
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24 */ |
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25 |
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26 |
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27 #include "trecogstep.h" |
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28 |
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29 // Literals & Constants |
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30 _LIT(KCompleted, "Completed."); |
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31 _LIT(KMethodName, "byName"); |
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32 _LIT(KMethodHandle, "byHandle"); |
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33 _LIT(KMethodBuffer, "byBuffer"); |
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34 _LIT8(KEmptyBuffer8,""); |
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35 |
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36 |
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37 class RDeletefile |
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38 { |
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39 public: |
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40 RDeletefile(RFs &aFs, TDesC &aFileName) |
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41 : iFs(aFs), |
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42 iFileName(aFileName) |
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43 { |
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44 } |
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45 void Close() |
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46 { |
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47 (void) iFs.Delete(iFileName); |
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48 } |
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49 |
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50 private: |
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51 RFs &iFs; |
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52 TDesC &iFileName; |
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53 }; |
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54 |
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55 void CRecogStep::TestRecognizeDataL() |
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56 { |
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57 TDataRecognitionResult recogResult; |
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58 |
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59 TPtrC tmp; |
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60 GetStringFromConfig(ConfigSection(), _L("fileName"), tmp); |
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61 iFileName = tmp; |
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62 |
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63 |
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64 TPtrC expectedDataType16; |
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65 GetStringFromConfig(ConfigSection(), _L("expectedDataType"), expectedDataType16); |
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66 HBufC8 *expectedDataBuf8 = ConvertDes16toHBufC8LC(expectedDataType16); |
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67 |
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68 TInt expectedConfidence; |
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69 GetIntFromConfig(ConfigSection(), _L("expectedConfidence"), expectedConfidence); |
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70 |
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71 TInt maxDataBufSize; |
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72 if (GetIntFromConfig(ConfigSection(), _L("maxDataBufSize"), maxDataBufSize)) |
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73 { |
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74 iLs.SetMaxDataBufSize(maxDataBufSize); |
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75 } |
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76 |
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77 TPtrC method; |
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78 GetStringFromConfig(ConfigSection(), _L("method"), method); |
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79 |
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80 TBool checkSpecific = EFalse; |
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81 TBool matchedSpecificMimeType = EFalse; |
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82 TPtrC specificMimeType; |
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83 if (method == KMethodHandle) |
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84 { |
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85 checkSpecific = GetStringFromConfig(ConfigSection(), _L("checkSpecificMimeType"), specificMimeType); |
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86 } |
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87 |
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88 TInt usePrivateFile = 0; |
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89 GetIntFromConfig(ConfigSection(), _L("usePrivateFile"), usePrivateFile); |
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90 |
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91 RDeletefile deletefile(iTheFs, iFileName); |
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92 if(!usePrivateFile) |
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93 { |
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94 // Tweak file modification time to defeat the apparch recognizer result cache.... |
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95 TTime time; |
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96 User::LeaveIfError(iTheFs.Modified(iFileName, time)); |
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97 time += TTimeIntervalSeconds(1); |
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98 User::LeaveIfError(iTheFs.SetModified(iFileName, time)); |
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99 } |
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100 else |
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101 { |
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102 // Copy file to private dir, this will make it inaccesible to the recognizer code (except via handle). |
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103 ConvertFileToPrivateL(); |
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104 CleanupClosePushL(deletefile); |
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105 } |
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106 |
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107 |
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108 if (method == KMethodName) |
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109 { |
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110 INFO_PRINTF2(_L("Test Recognizing %S by File Name"), &iFileName); |
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111 User::LeaveIfError(iLs.RecognizeData(iFileName, KEmptyBuffer8, recogResult)); |
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112 } |
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113 else if((method == KMethodHandle) || (method == KMethodBuffer)) |
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114 { |
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115 RFile fileToRead; |
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116 User::LeaveIfError(fileToRead.Open(iTheFs, iFileName, EFileShareReadersOrWriters | EFileRead | EFileStream)); |
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117 CleanupClosePushL(fileToRead); |
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118 if(method == KMethodHandle) |
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119 { |
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120 if (checkSpecific) |
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121 { |
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122 HBufC8* specificMimeType8 = ConvertDes16toHBufC8LC(specificMimeType); |
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123 TDataType mime(*specificMimeType8); |
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124 INFO_PRINTF2(_L("Test matching specific mime-type %S by Handle"), &iFileName); |
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125 User::LeaveIfError(iLs.RecognizeSpecificData(fileToRead, mime, matchedSpecificMimeType)); |
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126 CleanupStack::PopAndDestroy(specificMimeType8); |
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127 } |
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128 else |
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129 { |
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130 INFO_PRINTF2(_L("Test Recognizing %S by Handle"), &iFileName); |
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131 User::LeaveIfError(iLs.RecognizeData(fileToRead, recogResult)); |
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132 } |
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133 } |
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134 else |
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135 { |
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136 INFO_PRINTF2(_L("Test Recognizing %S by Buffer"), &iFileName); |
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137 TInt size; |
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138 User::LeaveIfError(fileToRead.Size(size)); |
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139 |
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140 TInt maxBufferSize; |
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141 if(GetIntFromConfig(ConfigSection(), _L("maxBufferSize"), maxBufferSize)) |
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142 { |
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143 if(size > maxBufferSize) |
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144 { |
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145 size = maxBufferSize; |
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146 } |
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147 } |
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148 |
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149 HBufC8* memForFile = HBufC8::NewLC(size); |
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150 TPtr8 fileContent(memForFile->Des()); |
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151 User::LeaveIfError(fileToRead.Read(fileContent, size)); |
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152 User::LeaveIfError(iLs.RecognizeData(iFileName, fileContent, recogResult)); |
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153 CleanupStack::PopAndDestroy(); //memForFile, |
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154 } |
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155 CleanupStack::PopAndDestroy(&fileToRead); |
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156 } |
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157 else |
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158 { |
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159 ERR_PRINTF1(_L("method not set correctly")); |
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160 User::Leave(KErrArgument); |
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161 } |
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162 |
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163 |
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164 if (checkSpecific) |
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165 { |
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166 if (matchedSpecificMimeType) |
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167 { |
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168 INFO_PRINTF2(_L("Specific type '%S' matched\n"), &specificMimeType); |
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169 SetTestStepResult(EPass); |
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170 } |
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171 else |
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172 { |
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173 INFO_PRINTF2(_L("Specific type '%S' not matched\n"), &specificMimeType); |
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174 SetTestStepResult(EFail); |
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175 } |
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176 } |
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177 else |
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178 { |
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179 TPtrC result16 = recogResult.iDataType.Des(); |
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180 if (// Expected failure |
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181 ((expectedConfidence == CApaDataRecognizerType::ENotRecognized) && |
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182 (recogResult.iDataType != expectedDataBuf8->Des())) || |
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183 // Expected success |
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184 ((recogResult.iConfidence == expectedConfidence) && |
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185 (recogResult.iDataType == expectedDataBuf8->Des()))) |
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186 { |
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187 INFO_PRINTF3(_L("PASSED - type '%S' confidence=%d\n"), |
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188 &result16, |
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189 recogResult.iConfidence); |
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190 SetTestStepResult(EPass); |
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191 } |
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192 else |
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193 { |
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194 ERR_PRINTF5(_L("FAILED - expected '%S', got type '%S' - expected confidence=%d got confidence %d\n"), |
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195 &expectedDataType16, |
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196 &result16, |
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197 expectedConfidence, |
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198 recogResult.iConfidence); |
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199 SetTestStepResult(EFail); |
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200 } |
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201 } |
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202 |
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203 if(usePrivateFile) |
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204 { |
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205 CleanupStack::PopAndDestroy(&deletefile); |
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206 } |
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207 |
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208 CleanupStack::PopAndDestroy(expectedDataBuf8); |
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209 INFO_PRINTF1(KCompleted); |
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210 } |
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211 |
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212 HBufC8* CRecogStep::ConvertDes16toHBufC8LC(TDesC& source) |
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213 { |
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214 HBufC8 *buf = HBufC8::NewL(source.Length()); |
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215 CleanupStack::PushL(buf); |
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216 TPtr8 ptr=buf->Des(); |
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217 |
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218 CCnvCharacterSetConverter *converter = CCnvCharacterSetConverter::NewLC(); |
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219 converter->PrepareToConvertToOrFromL(KCharacterSetIdentifierAscii, iTheFs); |
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220 converter->ConvertFromUnicode(ptr, source); |
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221 CleanupStack::PopAndDestroy(converter); |
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222 return buf; |
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223 } |
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224 |
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225 |
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226 |
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227 void CRecogStep::RunTestCasesL() |
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228 { |
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229 __UHEAP_MARK; |
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230 TRAPD(r,TestRecognizeDataL()); |
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231 TEST(r==KErrNone); |
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232 __UHEAP_MARKEND; |
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233 } |
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234 |
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235 |
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236 /** |
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237 Destructor |
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238 */ |
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239 CRecogStep::~CRecogStep() |
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240 { |
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241 iTheFs.Close(); |
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242 iLs.Close(); |
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243 } |
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244 |
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245 /** |
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246 Constructor |
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247 */ |
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248 CRecogStep::CRecogStep() |
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249 { |
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250 |
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251 TInt ret=iTheFs.Connect(); |
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252 TEST(ret==KErrNone); |
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253 iTheFs.ShareProtected(); |
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254 |
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255 ret = iLs.Connect(); |
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256 TEST(ret==KErrNone); |
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257 |
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258 |
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259 // Call base class method to set up the human readable name for logging |
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260 SetTestStepName(KRecogStep); |
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261 } |
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262 |
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263 /** |
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264 @return - TVerdict code |
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265 Override of base class virtual |
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266 */ |
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267 TVerdict CRecogStep::doTestStepPreambleL() |
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268 { |
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269 SetTestStepResult(EPass); |
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270 return TestStepResult(); |
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271 } |
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272 |
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273 /** |
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274 @return - TVerdict code |
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275 Override of base class virtual |
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276 */ |
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277 TVerdict CRecogStep::doTestStepPostambleL() |
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278 { |
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279 return TestStepResult(); |
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280 } |
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281 |
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282 |
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283 TVerdict CRecogStep::doTestStepL() |
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284 { |
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285 TRAPD(ret,RunTestCasesL()) |
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286 TEST(ret==KErrNone); |
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287 return TestStepResult(); |
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288 } |
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289 |
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290 void CRecogStep::ConvertFileToPrivateL() |
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291 { |
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292 // Read source file |
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293 RFile fromFile; |
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294 User::LeaveIfError(fromFile.Open(iTheFs, iFileName, EFileShareReadersOrWriters | EFileRead | EFileStream)); |
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295 CleanupClosePushL(fromFile); |
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296 TInt size; |
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297 User::LeaveIfError(fromFile.Size(size)); |
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298 HBufC8* memForFileContents = HBufC8::NewLC(size); |
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299 TPtr8 fileContents(memForFileContents->Des()); |
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300 User::LeaveIfError(fromFile.Read(fileContents, size)); |
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301 |
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302 // Create destination path |
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303 TDriveUnit sysDrive = RFs::GetSystemDrive(); |
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304 (void)iTheFs.CreatePrivatePath(static_cast<TInt> (sysDrive)); |
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305 TFileName newFileName; |
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306 User::LeaveIfError(iTheFs.PrivatePath(newFileName)); |
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307 newFileName.Insert(0, sysDrive.Name()); |
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308 TParsePtr parseFrom(iFileName); |
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309 newFileName.Append(parseFrom.NameAndExt()); |
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310 |
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311 // Make sure destination does not already exist. |
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312 (void) iTheFs.Delete(newFileName); |
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313 |
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314 // Copy file to private location |
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315 RFile toFile; |
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316 User::LeaveIfError(toFile.Create(iTheFs, newFileName, EFileShareExclusive | EFileWrite | EFileStream)); |
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317 CleanupClosePushL(toFile); |
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318 |
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319 User::LeaveIfError(toFile.Write(fileContents)); |
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320 |
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321 // Update iFileName |
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322 iFileName = newFileName; |
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323 |
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324 // Cleanup |
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325 CleanupStack::PopAndDestroy(&toFile); |
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326 CleanupStack::PopAndDestroy(memForFileContents); |
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327 CleanupStack::PopAndDestroy(&fromFile); |
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328 } |
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329 |
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330 // End of file |