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1 // Copyright (c) 2006-2009 Nokia Corporation and/or its subsidiary(-ies). |
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2 // All rights reserved. |
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3 // This component and the accompanying materials are made available |
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4 // under the terms of "Eclipse Public License v1.0" |
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5 // which accompanies this distribution, and is available |
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6 // at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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7 // |
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8 // Initial Contributors: |
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9 // Nokia Corporation - initial contribution. |
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10 // |
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11 // Contributors: |
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12 // |
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13 // Description: |
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14 // Tests RResourceFile/CResourceFile classes - panic/leave tests |
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15 // |
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16 // |
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17 |
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18 #include <e32test.h> |
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19 #include <bautils.h> |
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20 #include <barsc.h> |
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21 #include <barsc2.h> |
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22 #include <barsread2.h> |
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23 |
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24 LOCAL_D RTest test(_L("T_RSCPANIC")); |
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25 LOCAL_D RFs TheFs; |
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26 _LIT8(KRscFileHeaderData, "0123456789ABCDEF"); |
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27 _LIT(KPanicThread,"panicThread"); |
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28 |
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29 LOCAL_C void DeleteDataFile(const TDesC& aFullName) |
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30 { |
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31 // make sure the file is read/write |
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32 TInt err = TheFs.SetAtt(aFullName, 0, KEntryAttReadOnly); |
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33 if(err != KErrNone) |
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34 { |
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35 RDebug::Print(_L("error changing attributes file = %d"),err); |
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36 } |
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37 // delete the file |
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38 err = BaflUtils::DeleteFile(TheFs, aFullName); |
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39 if(err != KErrNone) |
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40 { |
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41 RDebug::Print(_L("error deleting file = %d"),err); |
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42 } |
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43 } |
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44 |
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45 LOCAL_C TInt FileSizeL(const TDesC& aFileName) |
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46 { |
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47 RFile file; |
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48 User::LeaveIfError(file.Open(TheFs, aFileName, EFileRead)); |
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49 CleanupClosePushL(file); |
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50 TInt size = 0; |
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51 User::LeaveIfError(file.Size(size)); |
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52 CleanupStack::PopAndDestroy(&file); |
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53 return size; |
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54 } |
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55 |
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56 LOCAL_C void CreateFileFromL(const TDesC& aDestFileName, const TDesC& aSrcFileName) |
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57 { |
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58 RFile destFile; |
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59 RFile srcFile; |
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60 |
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61 CleanupClosePushL(destFile); |
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62 CleanupClosePushL(srcFile); |
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63 |
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64 BaflUtils::DeleteFile(TheFs, aDestFileName); |
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65 User::LeaveIfError(destFile.Create(TheFs, aDestFileName, EFileRead | EFileWrite)); |
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66 |
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67 User::LeaveIfError(srcFile.Open(TheFs, aSrcFileName, EFileRead)); |
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68 TInt size = 0; |
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69 User::LeaveIfError(srcFile.Size(size)); |
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70 HBufC8* buf = HBufC8::NewMaxLC(size); |
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71 TPtr8 ptr = buf->Des(); |
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72 srcFile.Read(ptr); |
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73 |
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74 destFile.Write(KRscFileHeaderData); |
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75 destFile.Write(ptr); |
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76 |
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77 CleanupStack::PopAndDestroy(buf); |
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78 CleanupStack::PopAndDestroy(&srcFile); |
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79 CleanupStack::PopAndDestroy(&destFile); |
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80 } |
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81 |
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82 class TestRsc |
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83 { |
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84 public: |
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85 void TestOpenReadL(const TDesC &aTitle, const TDesC &aFileName, TUint aFileOffset, TUint aFileSize); |
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86 //private: |
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87 void TestReadL(CResourceFile* aRscFile); |
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88 }; |
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89 |
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90 void TestRsc::TestOpenReadL(const TDesC &aTitle, const TDesC &aFileName, TUint aFileOffset, TUint aFileSize) |
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91 { |
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92 test.Next(aTitle); |
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93 CResourceFile* rsc = CResourceFile::NewL(TheFs, aFileName, aFileOffset, aFileSize); |
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94 CleanupStack::PushL(rsc); |
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95 TestReadL(rsc); |
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96 CleanupStack::PopAndDestroy(rsc); |
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97 } |
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98 |
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99 void TestRsc::TestReadL(CResourceFile* aRscFile) |
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100 { |
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101 RResourceReader resourceReader; |
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102 const TInt rsc_index[] = {2, 3, 4, 5, 6, 7, 8, 9}; |
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103 for(TInt i=0;i<TInt(sizeof(rsc_index)/sizeof(rsc_index[0]));i++) |
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104 { |
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105 const TInt max_size = 10; |
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106 for(TInt j=0;j<max_size;j++) |
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107 { |
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108 resourceReader.OpenLC(aRscFile, rsc_index[i]); |
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109 TUint8 temp[max_size + 1]; |
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110 resourceReader.ReadL(temp, j); |
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111 CleanupStack::PopAndDestroy(1, &resourceReader); |
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112 } |
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113 } |
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114 } |
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115 |
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116 /** |
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117 @SYMTestCaseID SYSLIB-BAFL-CT-0482 |
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118 @SYMTestCaseDesc RResourceReader class test |
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119 @SYMTestPriority High |
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120 @SYMTestActions Tests for the opening of a file,should panic on invalid file |
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121 @SYMTestExpectedResults Tests must not fail |
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122 @SYMREQ REQ0000 |
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123 */ |
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124 LOCAL_C TInt DoTestL(const TDesC& aFileName, TUint aFileOffset = 0, TUint aFileSize = 0) |
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125 { |
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126 test.Next(_L(" @SYMTestCaseID:SYSLIB-BAFL-CT-0482 ")); |
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127 TestRsc t2; |
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128 TBuf<128> buf; |
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129 buf.Format(_L("Testing with invalid file,C class,file=%S"), &aFileName); |
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130 TRAPD(err, t2.TestOpenReadL(buf, aFileName, aFileOffset, aFileSize)); |
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131 return err; |
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132 } |
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133 |
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134 TInt ThreadFunc(TAny*) |
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135 { |
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136 CTrapCleanup* cleanup=CTrapCleanup::New(); |
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137 TestRsc panicObj; |
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138 CResourceFile* rsc=NULL; |
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139 TRAPD(err,panicObj.TestReadL(rsc))//calls RResourceReader::OpenLC, with NULL as argument, hence panics |
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140 delete cleanup; |
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141 return err; |
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142 } |
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143 |
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144 /** |
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145 @SYMTestCaseID SYSLIB-BAFL-UT-1790 |
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146 @SYMTestCaseDesc Testing panics on RResourceReader class(JustInTimeDebug is disabled) |
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147 @SYMTestPriority Low |
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148 @SYMTestActions Test that panics, when the condition inside __ASSERT is made false,by passing a NULL value to RResourceReader::OpenLC() |
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149 @SYMTestExpectedResults Tests must panic |
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150 @SYMREQ REQ0000 |
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151 */ |
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152 void PanicTest() |
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153 { |
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154 test.Next(_L(" @SYMTestCaseID:SYSLIB-BAFL-UT-1790 ")); |
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155 TRequestStatus threadStatus; |
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156 RThread thread; |
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157 TInt rc; |
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158 TBool jit; |
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159 jit = User::JustInTime(); |
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160 User::SetJustInTime(EFalse); |
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161 |
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162 rc = thread.Create(KPanicThread, ThreadFunc, |
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163 KDefaultStackSize, KMinHeapSize, KMinHeapSize*4,NULL); |
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164 test(KErrNone == rc); |
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165 |
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166 thread.Logon(threadStatus); |
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167 thread.Resume(); |
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168 User::WaitForRequest(threadStatus); |
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169 User::SetJustInTime(jit); |
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170 |
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171 test(thread.ExitType() == EExitPanic); |
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172 thread.Close(); |
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173 } |
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174 |
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175 /** |
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176 @SYMTestCaseID SYSLIB-BAFL-CT-0483 |
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177 @SYMTestCaseDesc Tests for the functionality of RResourceFile/CResourceFile |
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178 @SYMTestPriority High |
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179 @SYMTestActions Tests for creation,deleting,opening of a resource file, |
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180 should panic on invalid file. |
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181 @SYMTestExpectedResults Tests must not fail |
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182 @SYMREQ REQ0000 |
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183 */ |
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184 LOCAL_C void DoTestsL() |
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185 { |
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186 test.Next(_L(" @SYMTestCaseID:SYSLIB-BAFL-CT-0483 ")); |
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187 CleanupClosePushL(TheFs); |
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188 User::LeaveIfError(TheFs.Connect()); |
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189 |
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190 const TPtrC inv_rsc_files[] = |
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191 { |
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192 _L("TRsc_Inv1.rsc") //Zero sized file |
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193 , _L("TRsc_Inv2.rsc") |
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194 , _L("TRsc_Inv3.rsc") |
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195 , _L("TRsc_Inv4.rsc") |
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196 , _L("TRsc_Inv5.rsc") |
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197 , _L("TRsc_Inv6.rsc") |
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198 , _L("TRsc_Inv7.rsc") |
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199 , _L("TRsc_Inv8.rsc") |
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200 , _L("TRsc_Inv9.rsc") |
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201 , _L("TRscCalypso_Inv10.RSC") |
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202 , _L("TRscCalypso_Inv11.RSC") |
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203 , _L("TRscCalypso_Inv12.RSC") |
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204 , _L("TRscComprU_Inv13.RSC") |
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205 , _L("TRscComprU_Inv14.RSC") |
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206 , _L("TRscComprU_Inv15.RSC") |
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207 , _L("TRscCalypso_Inv16.RSC") |
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208 , _L("TRscCalypso_Inv17.RSC") |
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209 , _L("TRscNotExist.RSC") //This file doesn't exist |
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210 }; |
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211 |
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212 TInt i; |
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213 TInt array_size = TInt(sizeof(inv_rsc_files)/sizeof(inv_rsc_files[0])); |
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214 |
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215 //Z drive |
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216 _LIT(KZDir, "z:\\system\\data\\"); |
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217 for(i=0;i<array_size;i++) |
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218 { |
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219 TBuf<64> path; |
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220 path += KZDir; |
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221 path += inv_rsc_files[i]; |
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222 TInt err = DoTestL(path); |
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223 test(err != KErrNone); |
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224 } |
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225 |
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226 //C drive |
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227 _LIT(KCDir, "c:\\"); |
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228 for(i=0;i<array_size;i++) |
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229 { |
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230 TBuf<64> src_path; |
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231 src_path += KZDir; |
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232 src_path += inv_rsc_files[i]; |
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233 |
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234 TBuf<64> dest_path; |
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235 dest_path += KCDir; |
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236 dest_path += inv_rsc_files[i]; |
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237 |
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238 //Copy the file to C drive except the last which doesn't exist. |
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239 //Zero sized file doesn't exist on the assabet/lubbock platforms. |
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240 TInt err = KErrNone; |
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241 if(i > 0 && i < (array_size - 1)) |
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242 { |
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243 err = BaflUtils::CopyFile(TheFs, src_path, dest_path); |
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244 test(err == KErrNone || err == KErrAlreadyExists); |
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245 } |
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246 |
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247 err = DoTestL(dest_path); |
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248 DeleteDataFile(dest_path); |
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249 test(err != KErrNone); |
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250 } |
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251 |
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252 //C drive - new rsc file format |
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253 for(i=1;i<(array_size-1);i++) |
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254 { |
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255 TBuf<64> dest_path; |
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256 TBuf<64> src_path; |
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257 |
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258 dest_path += KCDir; |
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259 dest_path += _L("N_"); |
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260 dest_path += inv_rsc_files[i]; |
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261 |
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262 src_path += KZDir; |
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263 src_path += inv_rsc_files[i]; |
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264 |
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265 CreateFileFromL(dest_path, src_path); |
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266 |
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267 TInt err = DoTestL(dest_path, KRscFileHeaderData().Length(), FileSizeL(src_path)); |
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268 DeleteDataFile(dest_path); |
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269 test(err != KErrNone); |
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270 } |
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271 |
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272 //Tests that Raise panics |
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273 PanicTest(); |
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274 |
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275 CleanupStack::PopAndDestroy(1, &TheFs); |
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276 } |
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277 |
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278 GLDEF_C TInt E32Main() |
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279 { |
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280 __UHEAP_MARK; |
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281 CTrapCleanup* cleanup = CTrapCleanup::New(); |
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282 test.Title(); |
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283 test.Start(_L("Testing RResourceFile & CResourceFile panics/leaves")); |
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284 TRAPD(err, DoTestsL()); |
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285 test.Printf(_L("Error code is %d\n"), err); |
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286 test(err == KErrNone); |
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287 test.Next(_L("/n")); |
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288 test.End(); |
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289 test.Close(); |
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290 delete cleanup; |
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291 __UHEAP_MARKEND; |
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292 return 0; |
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293 } |