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1 // Copyright (c) 1996-2009 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 the License "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 // f32test\server\t_raw.cpp |
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15 // |
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16 // |
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17 |
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18 #define __E32TEST_EXTENSION__ |
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19 |
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20 #include <f32file.h> |
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21 #include <e32test.h> |
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22 #include "t_server.h" |
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23 |
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24 #include "fs_utils.h" |
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25 #include "fat_utils.h" |
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26 using namespace Fat_Test_Utils; |
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27 |
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28 |
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29 GLDEF_D RTest test(_L("T_RAW")); |
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30 |
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31 LOCAL_D TInt gDrive; |
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32 |
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33 LOCAL_C void Test1() |
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34 // |
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35 // Test all methods |
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36 // |
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37 { |
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38 |
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39 test.Start(_L("Test all methods")); |
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40 RRawDisk rd; |
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41 TInt r=rd.Open(TheFs,gDrive); |
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42 test(r==KErrNone); |
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43 TBuf8<16> buf; |
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44 r=rd.Read(0,buf); |
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45 test(r==KErrNone); |
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46 r=rd.Write(0,buf); |
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47 test(r==KErrNone); |
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48 rd.Close(); |
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49 test.End(); |
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50 } |
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51 |
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52 LOCAL_C void Test2() |
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53 // |
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54 // Test cannot open a RRawDisk while other resources are open on it. |
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55 // |
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56 { |
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57 |
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58 MakeFile(_L("TRAW.TST")); |
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59 MakeDir(_L("\\F32-TST\\TRAW\\TRAWTEST\\")); |
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60 |
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61 RFile f; |
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62 TInt r=f.Open(TheFs,_L("TRAW.TST"),EFileWrite); |
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63 test(r==KErrNone); |
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64 RRawDisk rd; |
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65 r=rd.Open(TheFs,gDrive); |
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66 test(r==KErrInUse); |
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67 f.Close(); |
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68 r=rd.Open(TheFs,gDrive); |
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69 test(r==KErrNone); |
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70 rd.Close(); |
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71 |
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72 TFileName fileName; |
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73 r=f.Temp(TheFs,_L(""),fileName,EFileWrite); |
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74 test(r==KErrNone); |
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75 r=rd.Open(TheFs,gDrive); |
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76 test(r==KErrInUse); |
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77 f.Close(); |
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78 r=rd.Open(TheFs,gDrive); |
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79 test(r==KErrNone); |
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80 rd.Close(); |
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81 |
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82 RDir d; |
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83 r=d.Open(TheFs,_L("TRAWTEST"),KEntryAttNormal); |
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84 test(r==KErrNone); |
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85 r=rd.Open(TheFs,gDrive); |
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86 test(r==KErrInUse); |
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87 d.Close(); |
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88 r=rd.Open(TheFs,gDrive); |
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89 test(r==KErrNone); |
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90 rd.Close(); |
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91 |
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92 RFormat fmt; |
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93 TInt count; |
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94 r=fmt.Open(TheFs,gSessionPath,EQuickFormat,count); |
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95 test(r==KErrNone); |
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96 r=rd.Open(TheFs,gDrive); // Raw disk access ok during formatting |
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97 test.Printf(_L("open rd when fmt opn r=%d"),r); |
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98 test(r==KErrInUse); |
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99 fmt.Close(); |
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100 r=rd.Open(TheFs,gDrive); |
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101 test.Printf(_L("open rd when fmt closed r=%d"),r); |
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102 test(r==KErrNone); |
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103 RRawDisk rd2; |
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104 r=rd2.Open(TheFs,gDrive); //should only have one Raw object open |
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105 test(r==KErrInUse); |
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106 rd2.Close(); |
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107 rd.Close(); |
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108 } |
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109 |
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110 LOCAL_C void Test3() |
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111 // |
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112 // Test cannot open resources on a disk while raw access is taking place |
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113 // |
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114 { |
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115 |
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116 MakeFile(_L("TRAW.TST")); |
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117 MakeDir(_L("TRAW")); |
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118 |
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119 RRawDisk rd; |
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120 TInt r=rd.Open(TheFs,gDrive); |
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121 test(r==KErrNone); |
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122 |
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123 RFile f; |
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124 TFileName fileName; |
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125 r=f.Open(TheFs,_L("TRAW.TST"),EFileWrite); |
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126 test(r==KErrInUse); |
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127 r=f.Temp(TheFs,_L(""),fileName,EFileWrite); |
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128 test(r==KErrInUse); |
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129 |
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130 RDir d; |
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131 r=d.Open(TheFs,_L("TRAW"),KEntryAttNormal); |
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132 test(r==KErrInUse); |
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133 |
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134 RFormat fmt; |
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135 TInt count; |
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136 r=fmt.Open(TheFs,gSessionPath,EQuickFormat,count); |
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137 if (r != KErrInUse) |
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138 test.Printf(_L("Error %d. Sess = %S"), r, &gSessionPath); |
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139 test(r==KErrInUse); |
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140 |
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141 CDir* dir=(CDir*)0x05; |
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142 r=TheFs.GetDir(_L("\\F32-TST\\*.*"),KEntryAttNormal,ESortNone,dir); |
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143 test(r==KErrInUse); |
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144 test(dir==NULL); |
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145 |
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146 RRawDisk rd2; |
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147 r=rd2.Open(TheFs,gDrive); |
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148 test(r==KErrInUse); |
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149 |
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150 // fmt.Close(); |
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151 rd.Close(); |
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152 // rd2.Close(); |
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153 } |
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154 |
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155 LOCAL_C void Test4() |
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156 // |
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157 // Test Read and Write |
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158 // |
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159 { |
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160 |
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161 TBuf8<32> contents=_L8("This File says BOO"); |
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162 MakeFile(_L("TRAW.TST"),contents); |
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163 |
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164 RRawDisk rd; |
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165 TInt r=rd.Open(TheFs,gDrive); |
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166 test(r==KErrNone); |
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167 |
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168 TBuf8<32> textBuf; |
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169 TInt64 pos=0; |
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170 |
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171 test.Printf(_L("doing rawread")); |
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172 FOREVER |
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173 { |
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174 r=rd.Read(pos,textBuf); |
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175 if (r!=KErrNone) |
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176 { |
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177 test.Printf(_L("ERROR: RawDisk read returned %d at pos %ld"),r, pos); |
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178 test(0); |
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179 //test.Getch(); |
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180 break; |
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181 } |
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182 if ((pos % (1024*1024)) == 0) |
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183 test.Printf(_L("Read position 0x%x \r"), pos); |
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184 textBuf.SetLength(contents.Length()); |
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185 if (textBuf==contents) |
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186 break; |
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187 pos+=512; |
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188 } |
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189 test.Printf(_L("\n")); |
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190 |
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191 TBuf8<32> contents2=_L8("This File says MOO"); |
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192 r=rd.Write(pos,contents2); |
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193 test(r==KErrNone); |
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194 rd.Close(); |
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195 |
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196 RFile f; |
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197 r=f.Open(TheFs,_L("TRAW.TST"),EFileRead); |
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198 test(r==KErrNone); |
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199 r=f.Read(textBuf); |
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200 test(r==KErrNone); |
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201 test(textBuf==contents2); |
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202 f.Close(); |
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203 } |
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204 |
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205 enum TTestCommands |
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206 { |
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207 EThreadForgetToCloseSession, |
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208 EThreadForgetToCloseRaw, |
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209 EThreadHang |
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210 }; |
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211 |
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212 RSemaphore gSemaphore; |
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213 |
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214 TInt MyThreadFunction(TAny* aThreadCommand) |
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215 // |
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216 // Do nasty things |
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217 // |
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218 { |
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219 |
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220 RRawDisk rd; |
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221 RFs fs; |
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222 TInt r=fs.Connect(); |
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223 if (r!=KErrNone) |
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224 goto Error; |
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225 r=rd.Open(fs,gDrive); |
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226 if (r!=KErrNone) |
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227 goto Error; |
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228 |
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229 switch((TTestCommands)(TInt)aThreadCommand) |
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230 { |
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231 case EThreadForgetToCloseSession: |
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232 return(KErrNone); |
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233 |
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234 case EThreadForgetToCloseRaw: |
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235 break; |
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236 |
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237 case EThreadHang: |
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238 gSemaphore.Signal(); |
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239 FOREVER{}; |
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240 |
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241 default: |
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242 goto Error; |
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243 } |
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244 fs.Close(); |
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245 return(KErrNone); |
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246 |
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247 Error: |
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248 User::Panic(_L("Shouldn't be here!"),0); |
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249 return(KErrNone); |
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250 } |
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251 |
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252 LOCAL_C void Test5() |
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253 // |
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254 // Test thread panics |
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255 // |
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256 { |
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257 |
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258 test.Next(_L("Test thread panics")); |
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259 MakeFile(_L("TEST.FILE")); |
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260 |
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261 RThread thread; |
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262 TInt r=thread.Create(_L("MyThread"),MyThreadFunction,0x1000,0x1000,0x1000,(TAny*)EThreadForgetToCloseSession); |
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263 test(r==KErrNone); |
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264 TRequestStatus reqStat; |
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265 thread.Logon(reqStat); |
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266 thread.Resume(); |
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267 User::WaitForRequest(reqStat); |
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268 CLOSE_AND_WAIT(thread); |
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269 |
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270 // We know the disconnect has been sent to the file server by this point |
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271 // but we don't know it has been processed. |
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272 // Connect and disconnect a session here to make sure. |
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273 FsBarrier(); |
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274 |
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275 RFile f; |
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276 r=f.Open(TheFs,_L("TEST.FILE"),EFileWrite); |
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277 test(r==KErrNone); |
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278 f.Close(); |
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279 |
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280 r=thread.Create(_L("MyThread"),MyThreadFunction,0x1000,0x1000,0x1000,(TAny*)EThreadForgetToCloseRaw); |
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281 test(r==KErrNone); |
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282 thread.Logon(reqStat); |
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283 thread.Resume(); |
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284 User::WaitForRequest(reqStat); |
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285 CLOSE_AND_WAIT(thread); |
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286 |
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287 // We know the disconnect has been sent to the file server by this point |
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288 // but we don't know it has been processed. |
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289 // Connect and disconnect a session here to make sure. |
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290 FsBarrier(); |
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291 |
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292 r=f.Open(TheFs,_L("TEST.FILE"),EFileWrite); |
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293 test(r==KErrNone); |
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294 f.Close(); |
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295 |
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296 r=gSemaphore.CreateGlobal(_L("MySemaphore"),0); |
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297 test(r==KErrNone); |
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298 r=thread.Create(_L("MyThread"),MyThreadFunction,0x1000,0x1000,0x1000,(TAny*)EThreadHang); |
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299 test(r==KErrNone); |
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300 thread.Resume(); |
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301 gSemaphore.Wait(); |
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302 gSemaphore.Close(); |
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303 |
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304 r=f.Open(TheFs,_L("TEST.FILE"),EFileWrite); |
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305 test(r==KErrInUse); |
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306 TBool jit = User::JustInTime(); |
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307 User::SetJustInTime(EFalse); |
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308 thread.Kill(KErrGeneral); |
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309 CLOSE_AND_WAIT(thread); |
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310 User::SetJustInTime(jit); |
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311 |
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312 // We know the disconnect has been sent to the file server by this point |
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313 // but we don't know it has been processed. |
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314 // Connect and disconnect a session here to make sure. |
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315 FsBarrier(); |
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316 |
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317 r=f.Open(TheFs,_L("TEST.FILE"),EFileWrite); |
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318 test(r==KErrNone); |
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319 f.Close(); |
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320 } |
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321 |
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322 |
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323 GLDEF_C void CallTestsL() |
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324 // |
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325 // Do all tests |
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326 // |
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327 { |
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328 |
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329 //-- set up console output |
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330 Fat_Test_Utils::SetConsole(test.Console()); |
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331 |
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332 TInt r=TheFs.CharToDrive(gSessionPath[0],gDrive); |
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333 test(r==KErrNone); |
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334 |
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335 PrintDrvInfo(TheFs, gDrive); |
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336 |
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337 //-- check if this is FAT |
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338 if(!Is_Fat(TheFs, gDrive)) |
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339 { |
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340 test.Printf(_L("Skipping. This test requires FAT drive.\n")); |
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341 return; |
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342 } |
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343 |
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344 //-- format the drive. |
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345 r = FormatFatDrive(TheFs, gDrive, ETrue); |
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346 test_KErrNone(r); |
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347 |
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348 CreateTestDirectory(_L("\\F32-TST\\TRAW\\")); |
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349 |
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350 Test1(); |
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351 Test2(); |
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352 Test3(); |
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353 |
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354 Test4(); // (silly test) Not valid on LFFS |
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355 |
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356 Test5(); |
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357 |
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358 DeleteTestDirectory(); |
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359 } |