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1 /* |
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2 * Copyright (c) 1997-2009 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: |
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15 * Test code for directory and file handling |
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16 * |
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17 * |
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18 */ |
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19 |
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20 |
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21 |
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22 #include <stdlib.h> |
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23 #include <stdio.h> |
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24 #include <string.h> |
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25 #include <unistd.h> |
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26 #include <sys/stat.h> |
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27 #include <sys/fcntl.h> |
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28 #include <dirent.h> |
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29 #include <errno.h> |
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30 |
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31 #include "CTEST.H" /* includes C interface to EPOC32 threads, and SpawnPosixServer */ |
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32 |
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33 test_Data; |
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34 char rootpath[MAXPATHLEN]; |
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35 |
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36 /* construct a directory tree in various ways */ |
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37 #define WIDENAME {L'/', L'T', L'o', L'p', L'/', L'e', L'u', L'r', L'o', 0x20ac, 0} |
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38 |
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39 /** |
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40 @SYMTestCaseID SYSLIB-STDLIB-CT-1047 |
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41 @SYMTestCaseDesc Tests for operations on directory |
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42 @SYMTestPriority High |
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43 @SYMTestActions Tests by creating directory with invalid name,existing directory name,wide characters |
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44 Tests for the error code returned while creating directories. |
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45 @SYMTestExpectedResults Test must not fail |
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46 @SYMREQ REQ0000 |
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47 */ |
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48 void make_tree() |
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49 { |
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50 int err; |
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51 char namebuf[MAXPATHLEN], namebuf2[MAXPATHLEN]; |
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52 char toobig[MAXPATHLEN+MAXPATHLEN+1]; |
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53 char *p; |
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54 wchar_t *wp; |
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55 |
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56 |
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57 wchar_t widenamebuf[MAXPATHLEN+1]; |
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58 wchar_t widename[] = WIDENAME; |
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59 |
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60 |
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61 |
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62 test_Next("Create Directory Tree - relative paths"); |
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63 |
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64 err=mkdir("***", 0777); |
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65 test_errno(err==-1,EINVAL); /* bad directory name */ |
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66 |
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67 |
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68 err=mkdir("top", 0777); |
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69 test(err==0); |
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70 |
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71 err=mkdir("top", 0777); |
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72 test_errno(err==-1,EEXIST); /* directory already exists */ |
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73 |
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74 |
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75 //make a dir with a wide character in the name |
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76 err = wcstombs(namebuf, widename, MAXPATHLEN); |
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77 test(err!=-1); |
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78 |
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79 err=mkdir(namebuf, 0777); |
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80 test(err==0); |
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81 |
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82 |
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83 err=mkdir("top/middle1/bottom1", 0777); |
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84 test_errno(err==-1,ENOENT); /* missing middle bit of path */ |
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85 |
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86 err=mkdir("top/middle1", 0777); |
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87 test(err==0); |
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88 |
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89 err=chdir("./top//\\/.\\.\\../top/."); |
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90 test(err==0); |
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91 |
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92 p = getcwd(rootpath,sizeof(rootpath)); /* save name of toplevel directory */ |
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93 test(p==rootpath); |
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94 |
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95 err=chdir("middle1"); |
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96 test(err==0); |
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97 |
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98 err=chdir("bottom2"); |
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99 test_errno(err==-1,ENOENT); /* directory doesn't exist yet */ |
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100 |
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101 p = getcwd(namebuf,sizeof(namebuf)); /* prepare name for tests later */ |
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102 test(p==namebuf); |
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103 |
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104 err=mkdir("bottom1",0777); |
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105 test(err==0); |
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106 |
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107 err=mkdir("read-only",0444); |
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108 test(err==0); |
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109 |
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110 err=mkdir("read-only/sub-read-only",0444); |
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111 /* test_errno(err==-1,EACCES); */ |
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112 test(err==0); /* Omission - EPOC32 has Win32 semantics for read-only directories */ |
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113 |
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114 err=chdir("../../top/middle1/bottom1"); |
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115 test(err==0); |
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116 |
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117 test_Next("Create Directory Tree - absolute paths"); |
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118 |
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119 p = strcat(namebuf,"/bottom2"); |
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120 test(p==namebuf); /* .../top/middle1/bottom2 */ |
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121 |
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122 err=chdir(namebuf); |
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123 test_errno(err==-1,ENOENT); /* directory doesn't exist yet */ |
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124 |
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125 err=mkdir(namebuf, 0777); |
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126 test(err==0); |
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127 |
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128 err=chdir(namebuf); |
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129 test(err==0); |
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130 |
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131 p = getcwd(namebuf,sizeof(namebuf)); |
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132 test(p==namebuf); |
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133 |
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134 err=mkdir("../../middle2", 0777); |
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135 test(err==0); |
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136 |
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137 p = getcwd(namebuf2,sizeof(namebuf2)); |
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138 test(p==namebuf2); |
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139 test(strcmp(namebuf,namebuf2)==0); /* mkdir shouldn't change cwd */ |
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140 |
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141 memset(toobig,'a', sizeof(toobig)); |
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142 toobig[sizeof(toobig)-1]='\0'; |
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143 |
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144 err=mkdir(toobig,0777); |
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145 test_errno(err<0,ENAMETOOLONG); |
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146 |
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147 |
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148 test_Next("Test getcwd"); |
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149 |
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150 //size too small |
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151 p = getcwd(namebuf, 4); |
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152 test_errno(0==p, ERANGE); |
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153 |
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154 //make it alloc a buffer |
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155 p = getcwd(NULL, 300); |
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156 test (NULL != p); |
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157 free(p); |
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158 |
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159 //alloc a buffer then fail with a too small size |
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160 p = getcwd(NULL, 10); |
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161 test_errno(0==p, ERANGE); |
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162 |
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163 wp = wgetcwd(widenamebuf, MAXPATHLEN-1); |
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164 test (NULL != wp); |
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165 |
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166 p = getcwd(namebuf2, MAXPATHLEN-1); |
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167 test (NULL != p); |
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168 |
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169 wcstombs(namebuf, widenamebuf, MAXPATHLEN-1); |
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170 test(strcmp(namebuf, namebuf2) == 0); |
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171 |
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172 |
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173 //test realpath |
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174 strcpy(namebuf,"bobby.dog"); |
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175 test( (0==strcmp("C:\\top\\", realpath("/top/../top/../top/./",namebuf))) || |
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176 (0==strcmp("D:\\top\\", realpath("/top/../top/../top/./",namebuf)))); |
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177 |
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178 |
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179 |
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180 } |
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181 |
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182 /** |
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183 Directory tree is now |
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184 |
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185 top / middle2 |
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186 middle1 / bottom1 |
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187 / bottom2 |
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188 / read-only / sub-read-only |
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189 |
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190 |
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191 @SYMTestCaseID SYSLIB-STDLIB-CT-1048 |
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192 @SYMTestCaseDesc Tests for operations on creating files |
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193 @SYMTestPriority High |
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194 @SYMTestActions Tests by opening files which does not exists,check for closing a file twice |
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195 Tests for the error code returned while creating files |
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196 @SYMTestExpectedResults Test must not fail |
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197 @SYMREQ REQ0000 |
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198 */ |
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199 void create_files() |
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200 { |
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201 int err; |
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202 int fd; |
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203 char namebuf[MAXPATHLEN],*p; |
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204 |
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205 test_Next("Creating Files - relative paths"); |
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206 |
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207 err=chdir(rootpath); |
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208 test(err==0); |
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209 |
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210 fd = open("topfile",O_RDWR+O_APPEND,0777); |
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211 test_errno(fd<0,ENOENT); /* doesn't exist */ |
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212 |
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213 fd = open("topfile",O_RDWR+O_CREAT,0777); |
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214 test(fd>=0); |
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215 |
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216 err=close(fd); |
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217 test(err==0); |
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218 |
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219 err=close(fd); |
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220 test_errno(err<0,EBADF); /* can't close it twice */ |
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221 |
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222 fd = open("topfile",O_RDWR+O_APPEND,0777); |
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223 test(fd>=0); |
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224 |
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225 err=close(fd); |
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226 test(err==0); |
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227 |
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228 fd = open("topfile",O_RDWR+O_CREAT+O_EXCL,0777); |
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229 test_errno(fd<0,EEXIST); /* already exists */ |
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230 |
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231 fd = open("middle1/bottom2/file",O_RDONLY+O_CREAT,0444); |
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232 test(fd>=0); |
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233 |
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234 err=close(fd); |
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235 test(err==0); |
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236 |
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237 fd = open("middle1/bottom2/file",O_RDWR+O_APPEND,0777); |
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238 /* test_errno(fd<0,EACCES); */ |
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239 test(fd>=0); /* Omission - the original O_CREAT ignores the 0444 permissions */ |
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240 if (fd>=0) |
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241 { |
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242 err=close(fd); |
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243 test(err==0); |
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244 } |
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245 |
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246 err=chmod("middle1/bottom2/file",0444); |
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247 test(err==0); |
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248 |
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249 fd = open("middle1/bottom2/file",O_RDWR+O_APPEND,0777); |
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250 test_errno(fd<0,EACCES); /* not writeable */ |
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251 |
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252 fd = open("middle2",O_RDWR+O_CREAT,0777); |
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253 /* test_errno(fd<0,EISDIR); */ |
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254 test_errno(fd<0,EACCES); /* Omission - we don't do EISDIR */ |
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255 |
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256 test_Next("Creating Files - absolute paths"); |
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257 |
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258 err=chdir("middle1/bottom1"); |
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259 test(err==0); |
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260 |
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261 p = getcwd(namebuf,sizeof(namebuf)); /* prepare name for tests later */ |
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262 test(p==namebuf); |
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263 |
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264 p = strcat(namebuf,"absfile"); |
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265 test(p==namebuf); |
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266 |
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267 fd = open(namebuf,O_RDWR+O_CREAT,0777); |
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268 test(fd>=0); |
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269 |
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270 err=close(fd); |
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271 test(err==0); |
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272 |
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273 fd = open("../read-only/file",O_RDWR+O_CREAT,0444); |
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274 /* test_errno(fd<0,EACCES); */ |
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275 test(fd>=0); /* Omission - EPOC32 has Win32 semantics for read-only directories */ |
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276 if (fd>=0) |
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277 { |
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278 err=close(fd); |
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279 test(err==0); |
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280 } |
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281 |
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282 } |
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283 |
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284 /** |
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285 Directory tree is now |
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286 |
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287 top / topfile |
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288 middle2 / |
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289 middle1 / bottom1 / absfile |
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290 / bottom2 / file -- read-only |
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291 / read-only / sub-read-only / |
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292 file |
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293 |
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294 |
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295 @SYMTestCaseID SYSLIB-STDLIB-CT-1049 |
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296 @SYMTestCaseDesc Tests for renaming operations |
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297 @SYMTestPriority High |
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298 @SYMTestActions Tests by renaming files.Tests for the error code returned while renaming files |
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299 @SYMTestExpectedResults Test must not fail |
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300 @SYMREQ REQ0000 |
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301 */ |
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302 void renaming() |
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303 { |
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304 int err; |
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305 |
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306 test_Next("Renaming"); |
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307 |
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308 err=chdir(rootpath); |
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309 test(err==0); |
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310 |
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311 err=rename("middle1","middle2"); |
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312 test_errno(err<0,EEXIST); |
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313 |
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314 err=rename("middle1/bottom1/absfile","middle2/absfile"); |
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315 test(err==0); |
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316 |
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317 err=rename("middle2/absfile","middle1/bottom1/absfile"); |
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318 test(err==0); |
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319 |
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320 err=rename("middle1/bottom1/absfile","middle2/nonsuch/newname"); |
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321 test_errno(err<0,ENOENT); |
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322 |
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323 err=rename("middle1","middle1/bottom1/subdirectory_of_self"); |
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324 test_errno(err<0,EACCES); |
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325 |
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326 err=rename("middle1","newname"); |
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327 test(err==0); |
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328 |
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329 err=rename("newname/bottom2/file","middle2/file"); |
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330 test(err==0); |
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331 |
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332 err=rename("newname","middle1"); |
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333 test(err==0); |
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334 |
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335 err=rename("middle2/file","middle1/bottom2/file"); |
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336 test(err==0); |
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337 |
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338 err=rename("no such file","valid new name"); |
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339 test_errno(err<0,ENOENT); |
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340 |
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341 err=rename("no such file","topfile"); |
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342 test_errno(err<0,ENOENT); |
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343 |
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344 err=rename(".","../different top"); |
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345 /* test_errno(err<0,EACCES); -- can't change "." */ |
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346 test(err==0); /* STDLIB resolves "." to full path, so this works */ |
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347 |
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348 err=rename("../different top",rootpath); |
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349 test(err==0); |
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350 } |
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351 |
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352 /** |
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353 Directory tree is now |
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354 |
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355 top / topfile |
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356 middle2 / |
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357 middle1 / bottom1 / absfile |
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358 / bottom2 / file -- read-only |
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359 / read-only / sub-read-only / |
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360 file |
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361 |
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362 |
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363 @SYMTestCaseID SYSLIB-STDLIB-CT-1050 |
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364 @SYMTestCaseDesc Tests for enumeration on directories |
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365 @SYMTestPriority High |
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366 @SYMTestActions Tests by opening directories |
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367 @SYMTestExpectedResults Test must not fail |
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368 @SYMREQ REQ0000 |
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369 */ |
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370 void directory() |
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371 { |
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372 int err, count, i, j, fd; |
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373 DIR *dp; |
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374 struct dirent *ep; |
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375 char name[MAXPATHLEN+1]; |
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376 off_t pos; |
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377 |
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378 test_Next("Enumerating Directories"); |
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379 |
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380 err=chdir(rootpath); |
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381 test(err==0); |
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382 |
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383 dp=opendir("topfile"); |
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384 /* test_errno(dp==0,ENOTDIR); -- not convinced about this anyway */ |
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385 test_errno(dp==0,ENOENT); |
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386 |
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387 dp=opendir("no such file"); |
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388 test_errno(dp==0,ENOENT); |
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389 |
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390 |
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391 //test something sensible happens if someone uses a WDIR inplace of a DIR |
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392 { |
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393 WDIR *wp = wopendir((wchar_t*)L"."); |
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394 test(wp!=0); |
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395 |
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396 // Test wants a WDIR passed but won't compile under CW. |
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397 // Force the compile by casting. The function will still get a WDIR. |
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398 // DIR inherits from WDIR. |
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399 ep=readdir((DIR*)wp); |
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400 test_errno(ep==0,EINVAL); |
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401 |
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402 wclosedir(wp); |
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403 } |
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404 |
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405 |
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406 |
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407 |
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408 dp=opendir("."); |
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409 test(dp!=0); |
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410 |
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411 count=0; |
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412 do |
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413 { |
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414 ep=readdir(dp); |
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415 if (ep && strcmp(ep->d_name,".")!=0 && strcmp(ep->d_name,"..")!=0) |
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416 count++; |
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417 } |
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418 while (ep!=0); |
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419 test(count==4); |
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420 |
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421 for (i=0; i<4; i++) |
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422 { |
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423 rewinddir(dp); |
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424 for (j=0; j<=i; j++) |
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425 { |
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426 ep=readdir(dp); |
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427 test(ep!=0); |
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428 } |
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429 strcpy(name,ep->d_name); |
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430 rewinddir(dp); |
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431 for (j=0; j<=i; j++) |
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432 { |
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433 ep=readdir(dp); |
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434 test(ep!=0); |
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435 } |
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436 test(strcmp(name,ep->d_name)==0); |
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437 } |
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438 |
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439 for (i=0; i<4; i++) |
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440 { |
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441 rewinddir(dp); |
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442 pos=telldir(dp); |
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443 for (j=0; j<=i; j++) |
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444 { |
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445 pos=telldir(dp); |
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446 ep=readdir(dp); |
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447 test(ep!=0); |
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448 } |
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449 strcpy(name,ep->d_name); |
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450 rewinddir(dp); |
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451 seekdir(dp, pos); |
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452 ep=readdir(dp); |
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453 test(ep!=0); |
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454 test(strcmp(name,ep->d_name)==0); |
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455 } |
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456 |
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457 err=closedir(dp); |
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458 test(err==0); |
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459 |
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460 dp=opendir("middle2"); |
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461 test(dp!=0); |
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462 |
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463 count=0; |
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464 do |
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465 { |
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466 ep=readdir(dp); |
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467 if (ep && strcmp(ep->d_name,".")!=0 && strcmp(ep->d_name,"..")!=0) |
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468 count++; |
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469 } |
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470 while (ep!=0); |
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471 test(count==0); /* empty directory */ |
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472 |
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473 rewinddir(dp); |
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474 |
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475 fd = open("middle2/extrafile",O_RDWR+O_CREAT,0777); |
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476 test(fd>=0); |
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477 |
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478 err=close(fd); |
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479 test(err==0); |
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480 |
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481 count=0; |
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482 do |
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483 { |
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484 ep=readdir(dp); |
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485 if (ep && strcmp(ep->d_name,".")!=0 && strcmp(ep->d_name,"..")!=0) |
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486 count++; |
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487 } |
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488 while (ep!=0); |
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489 test(count==0); /* shouldn't have noticed the change */ |
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490 |
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491 rewinddir(dp); /* and spot the new file */ |
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492 count=0; |
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493 do |
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494 { |
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495 ep=readdir(dp); |
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496 if (ep && strcmp(ep->d_name,".")!=0 && strcmp(ep->d_name,"..")!=0) |
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497 count++; |
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498 } |
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499 while (ep!=0); |
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500 test(count==1); |
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501 |
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502 closedir(dp); |
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503 |
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504 dp=opendir("/"); |
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505 test(dp!=0); |
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506 |
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507 count=0; |
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508 do |
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509 { |
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510 ep=readdir(dp); |
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511 if (ep && strcmp(ep->d_name,".")!=0 && strcmp(ep->d_name,"..")!=0) |
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512 count++; |
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513 } |
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514 while (ep!=0); |
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515 test(count>0); |
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516 |
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517 closedir(dp); |
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518 } |
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519 |
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520 /** |
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521 Directory tree is now |
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522 |
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523 top / topfile |
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524 middle2 / extrafile |
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525 middle1 / bottom1 / absfile |
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526 / bottom2 / file -- read-only |
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527 / read-only / sub-read-only / |
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528 file |
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529 |
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530 @SYMTestCaseID SYSLIB-STDLIB-CT-1051 |
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531 @SYMTestCaseDesc Tests for file attributes |
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532 @SYMTestPriority High |
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533 @SYMTestActions Tests the attributes on files and directories |
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534 @SYMTestExpectedResults Test must not fail |
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535 @SYMREQ REQ0000 |
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536 */ |
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537 void attributes() |
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538 { |
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539 int err; |
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540 struct stat s1,s2; |
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541 int fd; |
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542 double diff; |
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543 |
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544 test_Next("File Attributes"); |
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545 |
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546 err=chdir(rootpath); |
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547 test(err==0); |
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548 |
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549 err=stat("middle earth/bag end/hobbit",&s1); |
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550 test_errno(err<0,ENOENT); |
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551 |
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552 err=stat("middle1/bottom2/file",&s1); |
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553 test(err==0); |
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554 test(S_ISREG(s1.st_mode)!=0); |
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555 test(S_ISDIR(s1.st_mode)==0); |
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556 test((s1.st_mode&S_IWUSR)==0); |
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557 test(s1.st_size==0); |
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558 |
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559 err=stat("topfile",&s1); |
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560 test(err==0); |
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561 test(S_ISREG(s1.st_mode)!=0); |
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562 test(S_ISDIR(s1.st_mode)==0); |
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563 test((s1.st_mode&S_IWUSR)!=0); |
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564 test(s1.st_size==0); |
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565 |
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566 err=stat("topfile",&s2); |
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567 test(err==0); |
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568 test(s1.st_mode==s2.st_mode); |
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569 test(s1.st_size==s2.st_size); |
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570 diff=difftime(s1.st_mtime,s2.st_mtime); |
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571 test(diff==(double)0.0); |
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572 |
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573 fd=open("topfile", O_RDONLY, 0); |
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574 test(fd>=0); |
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575 |
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576 err=fstat(fd,&s2); |
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577 test(err==0); |
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578 test(s1.st_mode==s2.st_mode); |
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579 test(s1.st_size==s2.st_size); |
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580 diff=difftime(s1.st_mtime,s2.st_mtime); |
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581 test(diff==(double)0.0); |
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582 |
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583 err=stat("topfile",&s2); |
|
584 test(err==0); |
|
585 test(s1.st_mode==s2.st_mode); |
|
586 test(s1.st_size==s2.st_size); |
|
587 diff=difftime(s1.st_mtime,s2.st_mtime); |
|
588 test(diff==(double)0.0); |
|
589 |
|
590 err=close(fd); |
|
591 test(err==0); |
|
592 |
|
593 sleep(1); /* to ensure that the modify time changes */ |
|
594 |
|
595 fd=open("topfile", O_RDWR+O_APPEND, 0); |
|
596 test(fd>=0); |
|
597 |
|
598 err=stat("topfile",&s2); |
|
599 test(err==0); |
|
600 test(s1.st_mode==s2.st_mode); |
|
601 test(s1.st_size==s2.st_size); |
|
602 /* probably not guaranteeed to have changed the modtime at this point */ |
|
603 |
|
604 err=write(fd,rootpath,3); |
|
605 test(err==3); |
|
606 |
|
607 err=fsync(fd); |
|
608 test(err==0); |
|
609 |
|
610 err=close(fd); |
|
611 test(err==0); |
|
612 |
|
613 err=stat("topfile",&s2); |
|
614 test(err==0); |
|
615 test(s1.st_mode==s2.st_mode); |
|
616 test(s2.st_size==3); |
|
617 diff=difftime(s2.st_mtime,s1.st_mtime); |
|
618 test(diff>(double)0.0); |
|
619 |
|
620 test_Next("Directory Attributes"); |
|
621 |
|
622 err=stat("middle1",&s1); |
|
623 test(err==0); |
|
624 test(S_ISREG(s1.st_mode)==0); |
|
625 test(S_ISDIR(s1.st_mode)==1); |
|
626 test((s1.st_mode&S_IWUSR)!=0); |
|
627 |
|
628 err=stat("middle1/read-only",&s1); |
|
629 test(err==0); |
|
630 test(S_ISREG(s1.st_mode)==0); |
|
631 test(S_ISDIR(s1.st_mode)==1); |
|
632 test((s1.st_mode&S_IWUSR)==0); |
|
633 |
|
634 err=stat("/",&s1); |
|
635 test(err==0); |
|
636 test(S_ISREG(s1.st_mode)==0); |
|
637 test(S_ISDIR(s1.st_mode)==1); |
|
638 |
|
639 err=access("middle1/bottom1/absfile",W_OK); |
|
640 test(err==0); |
|
641 |
|
642 err=access("middle1/bottom1/absfile",R_OK); |
|
643 test(err==0); |
|
644 |
|
645 err=access("middle1/bottom2/file",W_OK); |
|
646 test(err!=0); |
|
647 |
|
648 err=access("middle1/bottom2/file",R_OK); |
|
649 test(err==0); |
|
650 |
|
651 err=access("middle1/read-only",W_OK); |
|
652 test(err==0); |
|
653 |
|
654 err=access("middle1/read-only",R_OK); |
|
655 test(err==0); |
|
656 |
|
657 err=access("middle1/no such directory",R_OK); |
|
658 test(err!=0); |
|
659 } |
|
660 |
|
661 /** |
|
662 Directory tree is now |
|
663 |
|
664 top / topfile |
|
665 middle2 / extrafile |
|
666 middle1 / bottom1 / absfile |
|
667 / bottom2 / file -- read-only |
|
668 / read-only / sub-read-only / |
|
669 file |
|
670 |
|
671 |
|
672 @SYMTestCaseID SYSLIB-STDLIB-CT-1052 |
|
673 @SYMTestCaseDesc Tests for searching on different drives |
|
674 @SYMTestPriority High |
|
675 @SYMTestActions Tests by searching on z drive,test for the error codes |
|
676 @SYMTestExpectedResults Test must not fail |
|
677 @SYMREQ REQ0000 |
|
678 */ |
|
679 void searching() |
|
680 { |
|
681 int err,fd; |
|
682 char name[MAXPATHLEN+1]; |
|
683 |
|
684 test_Next("Searching across drives"); |
|
685 |
|
686 sprintf(name,"%s/middle2/extrafile",rootpath); |
|
687 |
|
688 err=chdir("z:/"); |
|
689 test(err==0); |
|
690 |
|
691 fd=open(name+2, O_RDONLY, 0); |
|
692 test_errno(fd<0,ENOENT); // doesn't exist on z: |
|
693 |
|
694 name[0]='?'; |
|
695 fd=open(name, O_RDWR, 0); |
|
696 test(fd>=0); // found it on the original drive |
|
697 |
|
698 err=close(fd); |
|
699 test(err==0); |
|
700 } |
|
701 |
|
702 /** |
|
703 Directory tree is now |
|
704 |
|
705 top / topfile |
|
706 middle2 / extrafile |
|
707 middle1 / bottom1 / absfile |
|
708 / bottom2 / file -- read-only |
|
709 / read-only / sub-read-only / |
|
710 file |
|
711 |
|
712 |
|
713 @SYMTestCaseID SYSLIB-STDLIB-CT-1053 |
|
714 @SYMTestCaseDesc Tests for deleting files |
|
715 @SYMTestPriority High |
|
716 @SYMTestActions Tests by deleting files and directories.Test for error codes |
|
717 @SYMTestExpectedResults Test must not fail |
|
718 @SYMREQ REQ0000 |
|
719 */ |
|
720 void deletion() |
|
721 { |
|
722 int err; |
|
723 char namebuf[MAXPATHLEN]; |
|
724 wchar_t widename[] = WIDENAME; |
|
725 |
|
726 |
|
727 test_Next("Deleting - files"); |
|
728 |
|
729 err=chdir(rootpath); |
|
730 test(err==0); |
|
731 |
|
732 |
|
733 |
|
734 err=unlink("middle1/bottom2/file"); |
|
735 test_errno(err<0,EACCES); /* file is read-only */ |
|
736 |
|
737 err=chmod("middle1/bottom2/file",0777); |
|
738 test(err==0); |
|
739 |
|
740 err=unlink("middle1/bottom2/file"); |
|
741 test(err==0); |
|
742 |
|
743 err=unlink("middle2/extrafile"); |
|
744 test(err==0); |
|
745 |
|
746 err=unlink("middle1/read-only/file"); |
|
747 /* test_errno(err<0,EPERM); parent directory is read-only */ |
|
748 test(err==0); /* Omission - EPOC32 uses Win32 semantics for read-only directories */ |
|
749 |
|
750 test_Next("Deleting - directories"); |
|
751 |
|
752 err=chdir(rootpath); |
|
753 test(err==0); |
|
754 |
|
755 //delete the dir with a wide character in the name |
|
756 err = wcstombs(namebuf, widename, MAXPATHLEN); |
|
757 test(err!=-1); |
|
758 |
|
759 err=rmdir(namebuf); |
|
760 test(err==0); |
|
761 |
|
762 err=rmdir("middle1"); |
|
763 test_errno(err<0,EEXIST); /* not empty */ |
|
764 |
|
765 err=rmdir("middle1/bottom1"); |
|
766 test_errno(err<0,EEXIST); /* not empty */ |
|
767 |
|
768 err=unlink("middle1/bottom1/absfile"); |
|
769 test(err==0); |
|
770 |
|
771 err=rmdir("middle1/bottom1"); |
|
772 test(err==0); |
|
773 |
|
774 err=rmdir("middle1/bottom1"); |
|
775 test_errno(err<0,ENOENT); /* already deleted */ |
|
776 |
|
777 err=rmdir("middle1"); |
|
778 test_errno(err<0,EEXIST); |
|
779 |
|
780 err=rmdir("middle1/bottom2"); |
|
781 test(err==0); |
|
782 |
|
783 test_Next("Deleting - read-only directories"); |
|
784 |
|
785 err=rmdir("middle1/read-only/sub-read-only"); |
|
786 /* test_errno(err!=0,EACCES); -- permission denied - read-only parent */ |
|
787 test_errno(err<0,EACCES); /* Omission - EPOC32 uses Win32 semantics */ |
|
788 |
|
789 err=chmod("middle1/read-only",0777); |
|
790 test(err==0); |
|
791 |
|
792 err=rmdir("middle1/read-only/sub-read-only"); |
|
793 /* test(err==0); */ |
|
794 /* EPOC32 doesn't use the writeability of the parent directory, but instead looks |
|
795 * at the attributes of the directory itself. |
|
796 */ |
|
797 test_errno(err!=0,EACCES); |
|
798 |
|
799 err=chmod("middle1/read-only/sub-read-only",0777); |
|
800 test(err==0); |
|
801 |
|
802 err=rmdir("middle1/read-only/sub-read-only"); |
|
803 test(err==0); |
|
804 |
|
805 err=rmdir("middle1/read-only"); |
|
806 test(err==0); |
|
807 |
|
808 err=rmdir("middle?"); |
|
809 test_errno(err<0,EINVAL); /* no wild cards please */ |
|
810 |
|
811 err=rmdir("middle1"); |
|
812 test(err==0); |
|
813 |
|
814 err=rmdir("../top/middle2"); |
|
815 test(err==0); |
|
816 |
|
817 err=rmdir("."); |
|
818 test_errno(err<0,EEXIST); /* not empty */ |
|
819 |
|
820 err=unlink("topfile"); |
|
821 test(err==0); |
|
822 |
|
823 err=rmdir("."); |
|
824 test(err==0); |
|
825 } |
|
826 |
|
827 /** |
|
828 @SYMTestCaseID SYSLIB-STDLIB-CT-1054 |
|
829 @SYMTestCaseDesc Tests for creation of temporary directory and files in it. |
|
830 @SYMTestPriority High |
|
831 @SYMTestActions Tests by creating a temporary directory,files and writing to the files. |
|
832 Check for error codes. |
|
833 @SYMTestExpectedResults Test must not fail |
|
834 @SYMREQ REQ0000 |
|
835 */ |
|
836 void temporary_files() |
|
837 { |
|
838 #define tmpdir "c:/system/temp" |
|
839 |
|
840 int err, count1, count2; |
|
841 DIR *dp; |
|
842 struct dirent *ep; |
|
843 FILE *fp; |
|
844 char name[L_tmpnam]; |
|
845 char name2[L_tmpnam]; |
|
846 char *p; |
|
847 |
|
848 test_Next("Temporary files"); |
|
849 |
|
850 dp=opendir(tmpdir); |
|
851 if (dp==0) |
|
852 { |
|
853 printf(" Creating the directory %s ...\n", tmpdir); |
|
854 err=mkdir("c:/system", 0777); |
|
855 test(err==0); |
|
856 err=mkdir(tmpdir, 0777); |
|
857 test(err==0); |
|
858 dp=opendir(tmpdir); |
|
859 } |
|
860 test(dp!=0); |
|
861 |
|
862 count1=0; |
|
863 do |
|
864 { |
|
865 ep=readdir(dp); |
|
866 if (ep && strcmp(ep->d_name,".")!=0 && strcmp(ep->d_name,"..")!=0) |
|
867 count1++; |
|
868 } |
|
869 while (ep!=0); |
|
870 |
|
871 fp=tmpfile(); |
|
872 test(fp!=0); |
|
873 |
|
874 err=fprintf(fp,"hello"); |
|
875 test(err==5); |
|
876 |
|
877 rewinddir(dp); |
|
878 count2=0; |
|
879 do |
|
880 { |
|
881 ep=readdir(dp); |
|
882 if (ep && strcmp(ep->d_name,".")!=0 && strcmp(ep->d_name,"..")!=0) |
|
883 count2++; |
|
884 } |
|
885 while (ep!=0); |
|
886 test(count2==count1+1); /* EPOC32 temporary files are visible in file system */ |
|
887 err=fclose(fp); |
|
888 test(err==0); |
|
889 |
|
890 rewinddir(dp); |
|
891 count2=0; |
|
892 do |
|
893 { |
|
894 ep=readdir(dp); |
|
895 if (ep && strcmp(ep->d_name,".")!=0 && strcmp(ep->d_name,"..")!=0) |
|
896 count2++; |
|
897 } |
|
898 while (ep!=0); |
|
899 test(count2==count1); /* should be automatically deleted */ |
|
900 |
|
901 closedir(dp); |
|
902 |
|
903 p=tmpnam(NULL); |
|
904 test(p!=0); |
|
905 |
|
906 count1=strlen(p); |
|
907 test(count1<L_tmpnam); |
|
908 |
|
909 p=tmpnam(name); |
|
910 test(p==name); |
|
911 |
|
912 fp=fopen(name,"wb+"); |
|
913 test(fp!=0); |
|
914 |
|
915 p=tmpnam(name2); |
|
916 test(p==name2); |
|
917 |
|
918 err=strcmp(name,name2); |
|
919 test(err!=0); |
|
920 |
|
921 err=fclose(fp); |
|
922 test(err==0); |
|
923 |
|
924 err=unlink(name); |
|
925 test(err==0); |
|
926 |
|
927 printf(" Tmpnam suggested %s and %s\n", name, name2); |
|
928 } |
|
929 |
|
930 int close_console=0; |
|
931 void allTests() |
|
932 { |
|
933 int err=chdir("C:\\"); |
|
934 test(err==0); |
|
935 |
|
936 make_tree(); |
|
937 create_files(); |
|
938 renaming(); |
|
939 directory(); |
|
940 attributes(); |
|
941 searching(); |
|
942 deletion(); |
|
943 temporary_files(); |
|
944 |
|
945 if (close_console) |
|
946 { |
|
947 test_Close(); |
|
948 close(0); |
|
949 close(1); |
|
950 close(2); |
|
951 |
|
952 CloseSTDLIB(); |
|
953 } |
|
954 } |
|
955 |
|
956 int main() |
|
957 { |
|
958 void* client; |
|
959 int err; |
|
960 |
|
961 test_Title("Directory Handling"); |
|
962 |
|
963 allTests(); |
|
964 |
|
965 test_Next("Do it again using the CPosixServer (for them, not me)"); |
|
966 close_console=1; |
|
967 |
|
968 start_posix_server(); /* calls SpawnPosixServer from C++ code */ |
|
969 |
|
970 client=create_thread(allTests, "TDIRS tests"); |
|
971 test(client!=0); |
|
972 start_thread(client); |
|
973 err=wait_for_thread(client); |
|
974 test(err==0); |
|
975 |
|
976 CloseSTDLIB(); |
|
977 test_Close(); |
|
978 return 0; |
|
979 } |