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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\concur\t_cfssimple.cpp |
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15 // |
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16 // |
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17 #define __E32TEST_EXTENSION__ |
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18 #include <f32file.h> |
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19 #include <e32test.h> |
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20 #include "t_server.h" |
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21 #include "t_tdebug.h" |
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22 |
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23 GLDEF_D RTest test(_L("T_CFSSIMPLE")); |
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24 GLDEF_D RFs TheFs; |
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25 |
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26 LOCAL_D TFullName OldFsName; |
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27 LOCAL_D TFileName NewFsName; |
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28 |
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29 _LIT(KFsFile, "CFAFSDLY"); |
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30 _LIT(KFsName, "DelayFS"); |
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31 |
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32 |
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33 struct TExtension |
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34 { |
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35 TFullName iName; |
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36 TBool iExists; |
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37 }; |
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38 |
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39 LOCAL_D TExtension gPrimaryExtensions[KMaxDrives]; |
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40 |
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41 LOCAL_C TChar MountTestFileSystem(TInt aDrive) |
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42 // |
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43 // Mount a new test filesystem on the drive under test |
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44 // |
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45 { |
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46 TBuf<64> b; |
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47 TChar c; |
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48 TInt r; |
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49 if (aDrive > EDriveZ) |
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50 { |
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51 c = aDrive; |
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52 r=TheFs.CharToDrive(c, aDrive); |
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53 test_KErrNone(r); |
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54 } |
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55 else |
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56 { |
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57 r=TheFs.DriveToChar(aDrive,c); |
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58 test_KErrNone(r); |
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59 } |
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60 |
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61 b.Format(_L("Test mounting of test file system on %c:"),(TUint)c); |
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62 test.Next(b); |
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63 |
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64 test.Printf(_L("Load filesystem from %S\n"), &KFsFile); |
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65 |
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66 r=TheFs.AddFileSystem(KFsFile); |
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67 test_Value(r, r == KErrNone || r == KErrAlreadyExists); |
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68 |
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69 r=TheFs.FileSystemName(OldFsName,aDrive); |
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70 test_Value(r, r == KErrNone || r == KErrNotFound); |
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71 |
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72 if (OldFsName.Length() > 0) |
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73 { |
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74 r = TheFs.ExtensionName(gPrimaryExtensions[aDrive].iName, aDrive, 0); |
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75 if (r == KErrNone) |
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76 gPrimaryExtensions[aDrive].iExists = ETrue; |
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77 |
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78 test.Printf(_L("Dismount %S filesystem on %c:\n"), &OldFsName, (TUint)c); |
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79 r=TheFs.DismountFileSystem(OldFsName,aDrive); |
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80 if (r == KErrNotReady) |
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81 { |
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82 TDriveInfo d; |
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83 r=TheFs.Drive(d, aDrive); |
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84 test_KErrNone(r); |
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85 if (d.iType == EMediaNotPresent) |
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86 test.Printf(_L("%c: Medium not present - cannot perform test.\n"), (TUint)c); |
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87 else |
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88 test.Printf(_L("medium found (type %d) but drive %c: not ready\nPrevious test may have hung; else, check hardware.\n"), (TInt)d.iType, (TUint)c); |
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89 } |
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90 else if (r == KErrCorrupt) |
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91 test.Printf(_L("drive %c: corrupted, cannot unmount\nPrevious test may have aborted; else, check hardware.\n"), (TUint)c); |
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92 |
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93 test_KErrNone(r); |
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94 } |
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95 |
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96 test.Printf(_L("Mount filesystem %S\n"), &KFsName); |
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97 |
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98 if (gPrimaryExtensions[aDrive].iExists == EFalse) |
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99 r=TheFs.MountFileSystem(KFsName,aDrive); |
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100 else |
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101 r=TheFs.MountFileSystem(KFsName,gPrimaryExtensions[aDrive].iName,aDrive); |
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102 test_KErrNone(r); |
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103 |
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104 r=TheFs.FileSystemName(NewFsName,aDrive); |
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105 test_KErrNone(r); |
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106 test(NewFsName.Compare(KFsName)==0); |
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107 test.Printf(_L("New %S filesystem on %c:\n"), &NewFsName, (TUint)c); |
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108 |
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109 // Check attributes |
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110 TDriveInfo info; |
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111 r=TheFs.Drive(info,aDrive); |
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112 test_KErrNone(r); |
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113 |
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114 test.Printf(_L("iType=%d,iBattery=%d,iDriveAtt=%x,iMediaAtt=%x\n"),(TUint)info.iType,\ |
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115 (TUint)info.iBattery,info.iDriveAtt,info.iMediaAtt); |
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116 return c; |
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117 } |
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118 |
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119 LOCAL_C void UnmountFileSystem(TInt aDrive) |
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120 // |
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121 // Unmount the test filesystem on the drive under test |
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122 // |
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123 { |
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124 TChar c; |
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125 TInt r; |
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126 if (aDrive > EDriveZ) |
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127 { |
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128 c = aDrive; |
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129 r=TheFs.CharToDrive(c, aDrive); |
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130 test_KErrNone(r); |
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131 } |
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132 else |
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133 { |
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134 r=TheFs.DriveToChar(aDrive,c); |
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135 test_KErrNone(r); |
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136 } |
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137 test.Printf(_L("Dismount %S filesystem on %c\n"), &NewFsName, (TUint)c); |
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138 r=TheFs.DismountFileSystem(NewFsName,aDrive); |
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139 test_KErrNone(r); |
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140 if (OldFsName.Length() > 0) |
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141 { |
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142 test.Printf(_L("Remount %S filesystem on %c\n"), &OldFsName, (TUint)c); |
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143 |
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144 if (gPrimaryExtensions[aDrive].iExists == EFalse) |
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145 r=TheFs.MountFileSystem(OldFsName,aDrive); |
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146 else |
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147 r=TheFs.MountFileSystem(OldFsName,gPrimaryExtensions[aDrive].iName,aDrive); |
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148 test_KErrNone(r); |
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149 } |
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150 } |
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151 |
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152 template <TInt N> |
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153 LOCAL_C TDes* cvtbuff(const TDesC8& buff, TBuf<N>& b) |
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154 // |
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155 // Copy an 8-bit buffer to a character one. |
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156 // |
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157 { |
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158 TInt i; |
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159 TInt len = buff.Length(); |
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160 TInt max = b.MaxLength(); |
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161 if (len > max) |
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162 len = max; |
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163 b.SetLength(len); |
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164 for (i = 0; i < len; i++) |
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165 b[i] = TText(buff[i]); |
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166 return &b; |
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167 } |
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168 |
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169 //--------------------------------------------- |
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170 //! @SYMTestCaseID FSBASE-CR-PCHY-6PALT2 |
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171 //! @SYMTestType CT |
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172 //! @SYMREQ CR PCHY-6PALT2 |
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173 //! @SYMTestCaseDesc Test asynchronous RFs::Flush(TRequestStatus& aStatus) |
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174 //! @SYMTestStatus Implemented |
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175 //! @SYMTestActions Perform an asynchronous flush and wait for completion |
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176 //! @SYMTestExpectedResults Asynchronous flush completes after expected delay |
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177 //! @SYMTestPriority Low |
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178 //! @SYMAuthor Stefan Williams |
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179 //! @SYMCreationDate 01/06/2006 |
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180 //! @See EFSRV and EFILE components |
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181 //! @file f32test\concur\t_cfssimple.cpp |
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182 //--------------------------------------------- |
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183 |
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184 LOCAL_C void testAsyncFlush(RFile& aFile) |
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185 { |
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186 TTest::Printf(_L("Test Async RFile::Flush()")); |
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187 |
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188 RTimer flushTimer; |
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189 TRequestStatus flushTimerStatus; |
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190 TInt err = flushTimer.CreateLocal(); |
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191 TEST(err == KErrNone); |
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192 |
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193 flushTimer.After(flushTimerStatus, 10000000); // 10 seconds timeout for RFile::Flush on CFAFSDLY file system |
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194 |
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195 TTime startFlush; |
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196 startFlush.HomeTime(); |
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197 |
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198 TRequestStatus flushStatus; |
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199 aFile.Flush(flushStatus); |
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200 TEST(flushStatus==KRequestPending); |
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201 |
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202 User::WaitForRequest(flushTimerStatus, flushStatus); |
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203 if ((flushStatus == KRequestPending) && (flushTimerStatus == KErrNone)) |
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204 { |
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205 TTest::Fail(HERE, _L("Flush : Timed Out")); |
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206 } |
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207 |
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208 if (flushStatus != KErrNone) |
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209 { |
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210 TTest::Fail(HERE, flushStatus.Int(), _L("Flush : Error")); |
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211 } |
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212 |
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213 TTime endFlush; |
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214 endFlush.HomeTime(); |
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215 |
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216 TTimeIntervalSeconds flushTime; |
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217 err = endFlush.SecondsFrom(startFlush, flushTime); |
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218 TEST(err == KErrNone); |
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219 |
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220 TTest::Printf(_L("Flush took %d seconds"), flushTime.Int()); |
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221 |
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222 if(flushTime.Int() < 3) |
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223 { |
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224 TTest::Fail(HERE, _L("Flush took < 3 Seconds")); |
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225 } |
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226 |
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227 flushTimer.Cancel(); |
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228 flushTimer.Close(); |
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229 } |
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230 |
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231 LOCAL_C TInt testAccessFile(TAny*) |
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232 // |
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233 // Test read file handling with two threads. |
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234 // |
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235 { |
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236 TTest::Start(_L("Test write file")); |
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237 |
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238 TThreadData& data = TTest::Self(); |
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239 TFileName fileName = data.iFile; |
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240 |
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241 TTest::Printf(_L("Connect to myFs\n")); |
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242 |
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243 RFs myFs; |
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244 TInt r = myFs.Connect(); |
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245 TEST(r==KErrNone); |
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246 |
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247 TTest::Printf(_L("Create %S\n"), &fileName); |
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248 |
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249 RFile f; |
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250 |
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251 r = f.Replace(myFs, fileName, EFileStreamText | EFileWrite); |
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252 TEST(r==KErrNone); |
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253 |
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254 // wait for both tasks to have a chance to complete opening the files |
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255 User::After(1000); |
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256 |
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257 const TInt KNumBuf = 10; |
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258 const TInt KBufLen = 0x80; |
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259 TBuf8<KBufLen> a[KNumBuf]; |
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260 TBuf8<KBufLen> b; |
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261 TBuf<KBufLen> tbuf; |
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262 TInt i; |
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263 |
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264 TUint base = 0; |
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265 for (i = 0; i < fileName.Length(); i++) |
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266 base = base * 0x11 + fileName[i]; |
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267 base += base / 32; |
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268 base = base % 32 + 0x30; |
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269 |
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270 TRequestStatus status[10]; |
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271 |
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272 TTest::Next(_L("Write file")); |
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273 for (i = 0; i <= 9; i++) |
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274 { |
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275 TChar val = TChar(base + i); |
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276 a[i].Fill(TText(val), i+1); |
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277 TTest::Printf(_L("write '%S' started\n"), cvtbuff(a[i], tbuf)); |
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278 f.Write(a[i], status[i]); |
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279 User::After(1); |
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280 if (r != KErrNone) |
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281 { |
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282 TTest::Fail(HERE, r, _L("Write")); |
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283 } |
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284 } |
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285 |
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286 for (i = 0; i < 10; i++) |
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287 { |
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288 User::WaitForAnyRequest(); |
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289 if (status[i] == KRequestPending) |
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290 { |
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291 TTest::Printf(_L("write %d still pending!\n"), i); |
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292 } |
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293 else |
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294 { |
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295 TTest::Printf(_L("write %d completed with status %d\n"), i, status[i].Int()); |
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296 } |
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297 } |
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298 |
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299 TTest::Printf(_L("Write 64 bytes at the end as padding\n")); |
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300 TBuf8<32> fill; |
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301 fill.Fill(TText('_'), 32); |
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302 f.Write(fill); |
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303 f.Write(fill); |
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304 |
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305 testAsyncFlush(f); |
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306 |
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307 f.Close(); |
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308 |
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309 b.Fill(TText('*'), b.MaxLength()); |
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310 TTest::Next(_L("Read file")); |
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311 |
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312 // wait to allow the dust to settle |
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313 User::After(1000000); |
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314 |
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315 r = f.Open(myFs, fileName, EFileStreamText); |
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316 TEST(r==KErrNone); |
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317 |
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318 for (i = 0; i < 10; i++) |
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319 { |
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320 r=f.Read(b, 12-i); |
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321 if (r == KErrNone) |
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322 { |
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323 TTest::Printf(_L("read %2d bytes <%S>\n"), b.Length(), cvtbuff(b, tbuf)); |
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324 } |
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325 else |
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326 { |
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327 TTest::Fail(HERE, r, _L("Read")); |
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328 } |
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329 User::After(1); |
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330 } |
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331 r=f.Read(b); |
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332 if (r != KErrNone) |
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333 { |
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334 TTest::Fail(HERE, r, _L("Read\n")); |
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335 // TEST(r==KErrNone); |
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336 } |
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337 if (!(b.Length()==0)) |
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338 { |
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339 cvtbuff(b, tbuf); |
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340 TTest::Printf(_L("read %2d bytes <%.32S>\n"), b.Length(), &tbuf); |
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341 } |
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342 |
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343 // wait to allow the dust to settle |
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344 User::After(1000000); |
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345 |
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346 TTest::Printf(_L("Close file")); |
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347 f.Close(); |
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348 |
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349 TTest::Printf(_L("Close session")); |
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350 myFs.Close(); |
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351 return r; |
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352 } |
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353 |
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354 LOCAL_C TInt createThread(TThreadFunction aFunc, TChar aDrvCh) |
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355 // |
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356 // Create a thread using function aFunc on drive aDrvCh |
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357 // |
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358 { |
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359 static TInt tnum = 0; |
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360 TBuf<2> drive(_L("?")); |
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361 TBuf<64> name; |
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362 drive[0] = TText(aDrvCh); |
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363 drive.UpperCase(); |
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364 TThreadData& d = TTest::Data(tnum); |
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365 d.iFile.Format(_L("%S:\\TEST%d.FILE"), &drive, tnum); |
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366 name.Format(_L("Test_%S_%d"), &drive, tnum); |
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367 TInt r = TTest::Create(tnum, aFunc, name); |
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368 ++tnum; |
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369 return r; |
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370 } |
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371 |
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372 LOCAL_C TInt testThreads(TChar aDrvCh1, TChar aDrvCh2) |
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373 // |
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374 // Create threads operating on files on two drives. |
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375 // |
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376 { |
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377 TInt r; |
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378 r = createThread(testAccessFile, aDrvCh1); |
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379 r = createThread(testAccessFile, aDrvCh2); |
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380 r = TTest::Run(); |
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381 return r; |
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382 } |
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383 |
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384 LOCAL_C TBool isSpace(TChar c) |
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385 // |
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386 // Return true if the character is space or tab |
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387 // |
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388 { |
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389 return (c == ' ' || c == '\t'); |
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390 } |
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391 |
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392 LOCAL_C void parseCmd(TDesC& cmd, TChar& dr0, TChar& dr1, TChar& dr2) |
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393 // |
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394 // Parse command line to get two characters for drive 1 and 2 |
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395 // |
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396 { |
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397 TInt i = 0; |
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398 TInt n = cmd.Length(); |
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399 // skip to first non-space |
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400 while (i < n && isSpace(cmd[i])) |
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401 ++i; |
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402 if (i < n) |
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403 dr0 = cmd[i]; |
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404 // skip to first space |
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405 while (i < n && !isSpace(cmd[i])) |
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406 ++i; |
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407 // skip to first non-space |
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408 while (i < n && isSpace(cmd[i])) |
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409 ++i; |
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410 if (i < n) |
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411 dr1 = cmd[i]; |
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412 // skip to first space |
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413 while (i < n && !isSpace(cmd[i])) |
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414 ++i; |
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415 // skip to first non-space |
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416 while (i < n && isSpace(cmd[i])) |
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417 ++i; |
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418 if (i < n) |
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419 dr2 = cmd[i]; |
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420 // skip to first space |
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421 while (i < n && !isSpace(cmd[i])) |
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422 ++i; |
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423 } |
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424 |
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425 GLDEF_C void CallTestsL() |
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426 // |
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427 // Do all tests |
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428 // |
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429 { |
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430 TBuf<0x100> cmd; |
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431 User::CommandLine(cmd); |
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432 cmd.UpperCase(); |
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433 |
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434 TChar dr0 = 'F'; |
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435 TChar dr1 = 0; |
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436 TChar dr2 = 0; |
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437 parseCmd(cmd, dr0, dr1, dr2); |
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438 |
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439 if (dr1 < 'A') |
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440 dr1 = dr0; |
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441 |
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442 if (dr2 < 'A') |
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443 dr2 = dr1; |
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444 |
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445 if (dr0 < 'A' || dr0 >= 'Z') |
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446 { |
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447 test.Printf(_L("Test cannnot run on drive\n")); |
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448 return; |
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449 } |
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450 |
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451 MountTestFileSystem(dr0); |
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452 // TheFs.SetVolumeLabel(_L("TRACE")); |
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453 TInt r = testThreads(dr1, dr2); |
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454 TheFs.SetVolumeLabel(_L("OFF")); |
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455 UnmountFileSystem(dr0); |
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456 test_KErrNone(r); |
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457 } |
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458 |
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459 GLDEF_C TInt E32Main() |
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460 // |
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461 // Main entry point |
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462 // |
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463 { |
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464 |
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465 for (TInt i = 0; i < KMaxDrives; i++) |
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466 { |
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467 gPrimaryExtensions[i].iExists = EFalse; |
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468 } |
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469 |
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470 TInt r; |
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471 CTrapCleanup* cleanup; |
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472 cleanup=CTrapCleanup::New(); |
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473 __UHEAP_MARK; |
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474 |
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475 test.Title(); |
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476 test.Start(_L("Starting tests...")); |
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477 |
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478 r=TheFs.Connect(); |
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479 test_KErrNone(r); |
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480 |
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481 // TheFs.SetAllocFailure(gAllocFailOn); |
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482 TTime timerC; |
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483 timerC.HomeTime(); |
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484 |
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485 TRAP(r,CallTestsL()); |
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486 |
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487 // reset the debug register |
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488 TheFs.SetDebugRegister(0); |
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489 |
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490 TTime endTimeC; |
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491 endTimeC.HomeTime(); |
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492 TTimeIntervalSeconds timeTakenC; |
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493 r=endTimeC.SecondsFrom(timerC,timeTakenC); |
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494 test_KErrNone(r); |
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495 test.Printf(_L("Time taken for test = %d seconds\n"),timeTakenC.Int()); |
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496 // TheFs.SetAllocFailure(gAllocFailOff); |
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497 TheFs.Close(); |
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498 test.End(); |
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499 test.Close(); |
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500 __UHEAP_MARKEND; |
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501 delete cleanup; |
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502 return(KErrNone); |
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503 } |
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504 |