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001 /* Copyright (C) 2005 David Decotigny 001 /* Copyright (C) 2005 David Decotigny 002 002 003 This program is free software; you can redi 003 This program is free software; you can redistribute it and/or 004 modify it under the terms of the GNU Genera 004 modify it under the terms of the GNU General Public License 005 as published by the Free Software Foundatio 005 as published by the Free Software Foundation; either version 2 006 of the License, or (at your option) any lat 006 of the License, or (at your option) any later version. 007 007 008 This program is distributed in the hope tha 008 This program is distributed in the hope that it will be useful, 009 but WITHOUT ANY WARRANTY; without even the 009 but WITHOUT ANY WARRANTY; without even the implied warranty of 010 MERCHANTABILITY or FITNESS FOR A PARTICULAR 010 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 011 GNU General Public License for more details 011 GNU General Public License for more details. 012 012 013 You should have received a copy of the GNU 013 You should have received a copy of the GNU General Public License 014 along with this program; if not, write to t 014 along with this program; if not, write to the Free Software 015 Foundation, Inc., 59 Temple Place - Suite 3 015 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, 016 USA. 016 USA. 017 */ 017 */ 018 018 019 #include <crt.h> 019 #include <crt.h> 020 #include <libc.h> 020 #include <libc.h> 021 #include <stdarg.h> 021 #include <stdarg.h> 022 #include <string.h> 022 #include <string.h> 023 #include <debug.h> 023 #include <debug.h> 024 024 025 #include "fstest_utils.h" 025 #include "fstest_utils.h" 026 026 027 #define OPEN_BASE_FD 3 << 028 << 029 /** 027 /** 030 * @file fstest.c 028 * @file fstest.c 031 * 029 * 032 * File-system tests 030 * File-system tests 033 */ 031 */ 034 032 035 int main() 033 int main() 036 { 034 { 037 int fd, len; 035 int fd, len; 038 char buff[256]; 036 char buff[256]; 039 037 040 bochs_printf("Hi from fstest\n"); 038 bochs_printf("Hi from fstest\n"); 041 !! 039 042 ls("/", 1, 1); 040 ls("/", 1, 1); 043 ls(".", 1, 1); 041 ls(".", 1, 1); 044 ls("", 1, 1); 042 ls("", 1, 1); 045 ls(0, 1, 1); 043 ls(0, 1, 1); 046 044 047 TEST_EXPECT_CONDITION(fd = open("", 0), 045 TEST_EXPECT_CONDITION(fd = open("", 0), 048 RETVAL < 0); 046 RETVAL < 0); 049 047 050 TEST_EXPECT_CONDITION(fd = open(0, 0), 048 TEST_EXPECT_CONDITION(fd = open(0, 0), 051 RETVAL < 0); 049 RETVAL < 0); 052 050 053 TEST_EXPECT_CONDITION(fd = open("/", O_RDWR) 051 TEST_EXPECT_CONDITION(fd = open("/", O_RDWR), 054 RETVAL == OPEN_BASE_FD !! 052 RETVAL == 0); 055 053 056 TEST_EXPECT_CONDITION(fd = open("/", O_RDONL 054 TEST_EXPECT_CONDITION(fd = open("/", O_RDONLY), 057 RETVAL == OPEN_BASE_FD !! 055 RETVAL == 1); 058 056 059 TEST_EXPECT_CONDITION(fd = open("/", O_WRONL 057 TEST_EXPECT_CONDITION(fd = open("/", O_WRONLY), 060 RETVAL == OPEN_BASE_FD !! 058 RETVAL == 2); 061 059 062 TEST_EXPECT_CONDITION(close(OPEN_BASE_FD + 1 !! 060 TEST_EXPECT_CONDITION(close(1), 063 RETVAL == 0); 061 RETVAL == 0); 064 062 065 TEST_EXPECT_CONDITION(fd = open("/", O_WRONL 063 TEST_EXPECT_CONDITION(fd = open("/", O_WRONLY), 066 RETVAL == OPEN_BASE_FD !! 064 RETVAL == 1); 067 065 068 TEST_EXPECT_CONDITION(fd = open("//", O_WRON 066 TEST_EXPECT_CONDITION(fd = open("//", O_WRONLY), 069 RETVAL == OPEN_BASE_FD !! 067 RETVAL == 3); 070 068 071 TEST_EXPECT_CONDITION(fd = open("////////", 069 TEST_EXPECT_CONDITION(fd = open("////////", O_WRONLY), 072 RETVAL == OPEN_BASE_FD !! 070 RETVAL == 4); 073 071 074 TEST_EXPECT_CONDITION(fd = open("/does not e 072 TEST_EXPECT_CONDITION(fd = open("/does not exist", O_WRONLY), 075 RETVAL < 0); 073 RETVAL < 0); 076 074 077 TEST_EXPECT_CONDITION(fd = open("////does no 075 TEST_EXPECT_CONDITION(fd = open("////does not exist", O_WRONLY), 078 RETVAL < 0); 076 RETVAL < 0); 079 077 080 TEST_EXPECT_CONDITION(fd = open("/does not e 078 TEST_EXPECT_CONDITION(fd = open("/does not exist/", O_WRONLY), 081 RETVAL < 0); 079 RETVAL < 0); 082 080 083 TEST_EXPECT_CONDITION(fd = open("////does no 081 TEST_EXPECT_CONDITION(fd = open("////does not exist/", O_WRONLY), 084 RETVAL < 0); 082 RETVAL < 0); 085 083 086 TEST_EXPECT_CONDITION(fd = open("/does not e 084 TEST_EXPECT_CONDITION(fd = open("/does not exist////", O_WRONLY), 087 RETVAL < 0); 085 RETVAL < 0); 088 086 089 TEST_EXPECT_CONDITION(fd = open("////does no 087 TEST_EXPECT_CONDITION(fd = open("////does not exist/////", O_WRONLY), 090 RETVAL < 0); 088 RETVAL < 0); 091 089 092 TEST_EXPECT_CONDITION(fd = open("does not ex 090 TEST_EXPECT_CONDITION(fd = open("does not exist", O_WRONLY), 093 RETVAL < 0); 091 RETVAL < 0); 094 092 095 TEST_EXPECT_CONDITION(fd = open("does not ex 093 TEST_EXPECT_CONDITION(fd = open("does not exist/", O_WRONLY), 096 RETVAL < 0); 094 RETVAL < 0); 097 095 098 TEST_EXPECT_CONDITION(fd = open("does not ex 096 TEST_EXPECT_CONDITION(fd = open("does not exist////", O_WRONLY), 099 RETVAL); 097 RETVAL); 100 098 101 TEST_EXPECT_CONDITION(fd = open("/does not e 099 TEST_EXPECT_CONDITION(fd = open("/does not exist/ab c d", O_WRONLY), 102 RETVAL < 0); 100 RETVAL < 0); 103 101 104 TEST_EXPECT_CONDITION(fd = open("////does no 102 TEST_EXPECT_CONDITION(fd = open("////does not exist/ab c d", O_WRONLY), 105 RETVAL < 0); 103 RETVAL < 0); 106 104 107 TEST_EXPECT_CONDITION(fd = open("/does not e 105 TEST_EXPECT_CONDITION(fd = open("/does not exist////ab c d", O_WRONLY), 108 RETVAL < 0); 106 RETVAL < 0); 109 107 110 TEST_EXPECT_CONDITION(fd = open("////does no 108 TEST_EXPECT_CONDITION(fd = open("////does not exist/////ab c d", O_WRONLY), 111 RETVAL < 0); 109 RETVAL < 0); 112 110 113 TEST_EXPECT_CONDITION(fd = open("does not ex 111 TEST_EXPECT_CONDITION(fd = open("does not exist", O_WRONLY), 114 RETVAL < 0); 112 RETVAL < 0); 115 113 116 TEST_EXPECT_CONDITION(fd = open("does not ex 114 TEST_EXPECT_CONDITION(fd = open("does not exist/ab c d", O_WRONLY), 117 RETVAL < 0); 115 RETVAL < 0); 118 116 119 TEST_EXPECT_CONDITION(fd = open("does not ex 117 TEST_EXPECT_CONDITION(fd = open("does not exist////ab c d", O_WRONLY), 120 RETVAL < 0); 118 RETVAL < 0); 121 119 122 TEST_EXPECT_CONDITION(fd = open("/", O_RDWR) 120 TEST_EXPECT_CONDITION(fd = open("/", O_RDWR), 123 RETVAL == OPEN_BASE_FD !! 121 RETVAL == 5); 124 122 125 TEST_EXPECT_CONDITION(fd = open("/tutu.txt", 123 TEST_EXPECT_CONDITION(fd = open("/tutu.txt", O_RDWR), 126 RETVAL < 0); 124 RETVAL < 0); 127 125 128 ls("/", 1, 1); 126 ls("/", 1, 1); 129 127 130 TEST_EXPECT_CONDITION(fd = open("/tutu.txt", 128 TEST_EXPECT_CONDITION(fd = open("/tutu.txt", O_RDWR | O_CREAT, 131 S_IRUSR | S_ 129 S_IRUSR | S_IWUSR), 132 RETVAL == OPEN_BASE_FD !! 130 RETVAL == 6); 133 131 134 ls("/", 1, 1); 132 ls("/", 1, 1); 135 133 136 TEST_EXPECT_CONDITION(fd = open("tutu.txt", 134 TEST_EXPECT_CONDITION(fd = open("tutu.txt", O_RDWR | O_CREAT), 137 RETVAL == OPEN_BASE_FD !! 135 RETVAL == 7); 138 136 139 /* O_EXCL with an already-existing file */ 137 /* O_EXCL with an already-existing file */ 140 TEST_EXPECT_CONDITION(fd = open("tutu.txt", 138 TEST_EXPECT_CONDITION(fd = open("tutu.txt", O_RDWR | O_CREAT | O_EXCL), 141 RETVAL < 0); 139 RETVAL < 0); 142 140 143 TEST_EXPECT_CONDITION(fd = open("/toto.txt", 141 TEST_EXPECT_CONDITION(fd = open("/toto.txt", O_RDWR | O_CREAT | O_EXCL, 144 S_IRWXALL), 142 S_IRWXALL), 145 RETVAL == OPEN_BASE_FD !! 143 RETVAL == 8); 146 144 147 /* O_EXCL with an already-existing file */ 145 /* O_EXCL with an already-existing file */ 148 TEST_EXPECT_CONDITION(fd = open("toto.txt", 146 TEST_EXPECT_CONDITION(fd = open("toto.txt", O_RDWR | O_CREAT | O_EXCL), 149 RETVAL < 0); 147 RETVAL < 0); 150 148 151 TEST_EXPECT_CONDITION(fd = open("toto.txt", 149 TEST_EXPECT_CONDITION(fd = open("toto.txt", O_RDWR | O_CREAT, 152 S_IRUSR | S_ 150 S_IRUSR | S_IWUSR), 153 RETVAL == OPEN_BASE_FD !! 151 RETVAL == 9); 154 152 155 /* Trailing slash on non-dir entries */ 153 /* Trailing slash on non-dir entries */ 156 TEST_EXPECT_CONDITION(fd = open("toto.txt/", 154 TEST_EXPECT_CONDITION(fd = open("toto.txt/", O_RDWR), RETVAL < 0); 157 TEST_EXPECT_CONDITION(fd = open("notdir/", O 155 TEST_EXPECT_CONDITION(fd = open("notdir/", O_RDWR | O_CREAT, S_IRWXALL), 158 RETVAL < 0); 156 RETVAL < 0); 159 TEST_EXPECT_CONDITION(fd = open("notdir/", O 157 TEST_EXPECT_CONDITION(fd = open("notdir/", O_RDWR), RETVAL < 0); 160 158 161 /* Substring match */ 159 /* Substring match */ 162 TEST_EXPECT_CONDITION(fd = open("toto1.txt", 160 TEST_EXPECT_CONDITION(fd = open("toto1.txt", O_RDWR), 163 RETVAL < 0); 161 RETVAL < 0); 164 TEST_EXPECT_CONDITION(fd = open("toto1.tx", 162 TEST_EXPECT_CONDITION(fd = open("toto1.tx", O_RDWR | O_CREAT, S_IWUSR), 165 RETVAL == OPEN_BASE_FD !! 163 RETVAL == 10); 166 164 167 /* Substring match */ 165 /* Substring match */ 168 TEST_EXPECT_CONDITION(fd = open("toto.tx", O 166 TEST_EXPECT_CONDITION(fd = open("toto.tx", O_RDWR), 169 RETVAL < 0); 167 RETVAL < 0); 170 TEST_EXPECT_CONDITION(fd = open("toto.tx", O 168 TEST_EXPECT_CONDITION(fd = open("toto.tx", O_RDWR | O_CREAT, 171 S_IRUSR | S_ 169 S_IRUSR | S_IWUSR), 172 RETVAL == OPEN_BASE_FD !! 170 RETVAL == 11); 173 171 174 /* 172 /* 175 * read/write/seek 173 * read/write/seek 176 */ 174 */ 177 175 178 TEST_EXPECT_CONDITION(len = read(fd, buff, 2 176 TEST_EXPECT_CONDITION(len = read(fd, buff, 256), 179 RETVAL == 0); 177 RETVAL == 0); 180 178 181 TEST_EXPECT_CONDITION(lseek(fd, 0, SEEK_SET) 179 TEST_EXPECT_CONDITION(lseek(fd, 0, SEEK_SET), 182 RETVAL == 0); 180 RETVAL == 0); 183 181 184 strzcpy(buff, "Bonjour !", 256); 182 strzcpy(buff, "Bonjour !", 256); 185 TEST_EXPECT_CONDITION(len = write(fd, buff, 183 TEST_EXPECT_CONDITION(len = write(fd, buff, 10), 186 RETVAL == 10); 184 RETVAL == 10); 187 185 188 ls("/", 1, 1); 186 ls("/", 1, 1); 189 187 190 TEST_EXPECT_CONDITION(lseek(fd, 0, SEEK_SET) 188 TEST_EXPECT_CONDITION(lseek(fd, 0, SEEK_SET), 191 RETVAL == 0); 189 RETVAL == 0); 192 190 193 strzcpy(buff, "Garbage garbage garbage", 256 191 strzcpy(buff, "Garbage garbage garbage", 256); 194 TEST_EXPECT_CONDITION(len = read(fd, buff, 2 192 TEST_EXPECT_CONDITION(len = read(fd, buff, 256), 195 RETVAL == 10); 193 RETVAL == 10); 196 bochs_printf("read s='%s'\n", buff); 194 bochs_printf("read s='%s'\n", buff); 197 TEST_EXPECT_CONDITION(strcmp("Bonjour !", bu 195 TEST_EXPECT_CONDITION(strcmp("Bonjour !", buff), RETVAL ==0); 198 TEST_EXPECT_CONDITION(lseek(fd, 0, SEEK_CUR) 196 TEST_EXPECT_CONDITION(lseek(fd, 0, SEEK_CUR), RETVAL == 10); 199 197 200 /* 198 /* 201 * truncate 199 * truncate 202 */ 200 */ 203 201 204 TEST_EXPECT_CONDITION(ftruncate(fd, 3), RETV 202 TEST_EXPECT_CONDITION(ftruncate(fd, 3), RETVAL == 0); 205 203 206 /* The current position should not have chan 204 /* The current position should not have changed */ 207 TEST_EXPECT_CONDITION(lseek(fd, 0, SEEK_CUR) 205 TEST_EXPECT_CONDITION(lseek(fd, 0, SEEK_CUR), RETVAL == 10); 208 206 209 /* Make sure we cannot read anything because 207 /* Make sure we cannot read anything because we get past the end of 210 the file */ 208 the file */ 211 strzcpy(buff, "Garbage garbage garbage", 256 209 strzcpy(buff, "Garbage garbage garbage", 256); 212 TEST_EXPECT_CONDITION(len = read(fd, buff, 2 210 TEST_EXPECT_CONDITION(len = read(fd, buff, 256), RETVAL == 0); 213 211 214 /* Now get back at the begining of the file 212 /* Now get back at the begining of the file */ 215 TEST_EXPECT_CONDITION(lseek(fd, 0, SEEK_SET) 213 TEST_EXPECT_CONDITION(lseek(fd, 0, SEEK_SET), RETVAL == 0); 216 214 217 /* Make sure that we can read something with 215 /* Make sure that we can read something with the correct first 3 218 characters */ 216 characters */ 219 strzcpy(buff, "Garbage garbage garbage", 256 217 strzcpy(buff, "Garbage garbage garbage", 256); 220 TEST_EXPECT_CONDITION(len = read(fd, buff, 2 218 TEST_EXPECT_CONDITION(len = read(fd, buff, 256), RETVAL == 3); 221 bochs_printf("read s='%s'\n", buff); 219 bochs_printf("read s='%s'\n", buff); 222 TEST_EXPECT_CONDITION(strncmp("Bon", buff, l 220 TEST_EXPECT_CONDITION(strncmp("Bon", buff, len), RETVAL == 0); 223 221 224 /* 222 /* 225 * open mode 223 * open mode 226 */ 224 */ 227 225 228 ls("/", 1, 1); 226 ls("/", 1, 1); 229 227 230 228 231 /* Open r/w, create read-only */ 229 /* Open r/w, create read-only */ 232 230 233 TEST_EXPECT_CONDITION(fd = open("toto2.txt", 231 TEST_EXPECT_CONDITION(fd = open("toto2.txt", O_RDWR | O_CREAT, S_IRUSR), 234 RETVAL == OPEN_BASE_FD !! 232 RETVAL == 12); 235 233 236 strzcpy(buff, "Garbage garbage garbage", 256 234 strzcpy(buff, "Garbage garbage garbage", 256); 237 TEST_EXPECT_CONDITION(len = read(fd, buff, 2 235 TEST_EXPECT_CONDITION(len = read(fd, buff, 256), 238 RETVAL == 0); 236 RETVAL == 0); 239 237 240 TEST_EXPECT_CONDITION(lseek(fd, 0, SEEK_SET) 238 TEST_EXPECT_CONDITION(lseek(fd, 0, SEEK_SET), RETVAL == 0); 241 239 242 strzcpy(buff, "Permission denied", 256); 240 strzcpy(buff, "Permission denied", 256); 243 TEST_EXPECT_CONDITION(len = write(fd, buff, 241 TEST_EXPECT_CONDITION(len = write(fd, buff, 10), 244 RETVAL < 0); /* Permis 242 RETVAL < 0); /* Permission denied ! */ 245 243 246 TEST_EXPECT_CONDITION(lseek(fd, 0, SEEK_SET) 244 TEST_EXPECT_CONDITION(lseek(fd, 0, SEEK_SET), RETVAL == 0); 247 245 248 strzcpy(buff, "Garbage garbage garbage", 256 246 strzcpy(buff, "Garbage garbage garbage", 256); 249 TEST_EXPECT_CONDITION(len = read(fd, buff, 2 247 TEST_EXPECT_CONDITION(len = read(fd, buff, 256), RETVAL == 0); 250 248 251 /* Open read-only, create r/w */ 249 /* Open read-only, create r/w */ 252 250 253 TEST_EXPECT_CONDITION(fd = open("toto3.txt", 251 TEST_EXPECT_CONDITION(fd = open("toto3.txt", O_RDONLY | O_CREAT, 254 S_IRUSR | S_ 252 S_IRUSR | S_IWUSR), 255 RETVAL == OPEN_BASE_FD !! 253 RETVAL == 13); 256 254 257 strzcpy(buff, "Garbage garbage garbage", 256 255 strzcpy(buff, "Garbage garbage garbage", 256); 258 TEST_EXPECT_CONDITION(len = read(fd, buff, 2 256 TEST_EXPECT_CONDITION(len = read(fd, buff, 256), RETVAL == 0); 259 257 260 TEST_EXPECT_CONDITION(lseek(fd, 0, SEEK_SET) 258 TEST_EXPECT_CONDITION(lseek(fd, 0, SEEK_SET), RETVAL == 0); 261 259 262 strzcpy(buff, "Permission denied 2", 256); 260 strzcpy(buff, "Permission denied 2", 256); 263 TEST_EXPECT_CONDITION(len = write(fd, buff, 261 TEST_EXPECT_CONDITION(len = write(fd, buff, 10), 264 RETVAL < 0); /* Permis 262 RETVAL < 0); /* Permission denied ! */ 265 263 266 TEST_EXPECT_CONDITION(lseek(fd, 0, SEEK_SET) 264 TEST_EXPECT_CONDITION(lseek(fd, 0, SEEK_SET), RETVAL == 0); 267 265 268 strzcpy(buff, "Garbage garbage garbage", 256 266 strzcpy(buff, "Garbage garbage garbage", 256); 269 TEST_EXPECT_CONDITION(len = read(fd, buff, 2 267 TEST_EXPECT_CONDITION(len = read(fd, buff, 256), RETVAL == 0); 270 268 271 /* Create another process that chdirs in it 269 /* Create another process that chdirs in it */ 272 if (fork() == 0) 270 if (fork() == 0) 273 { 271 { 274 bochs_printf("Hello from child\n"); 272 bochs_printf("Hello from child\n"); 275 TEST_EXPECT_CONDITION(fd = open("shrd.tx 273 TEST_EXPECT_CONDITION(fd = open("shrd.txt", O_RDWR | O_CREAT, S_IRWXALL), 276 RETVAL == OPEN_BAS !! 274 RETVAL == 14); 277 strzcpy(buff, "Hello from child !", 256) 275 strzcpy(buff, "Hello from child !", 256); 278 TEST_EXPECT_CONDITION(len = write(fd, bu 276 TEST_EXPECT_CONDITION(len = write(fd, buff, 19), 279 RETVAL == 19); 277 RETVAL == 19); 280 TEST_EXPECT_CONDITION(close(fd), RETVAL 278 TEST_EXPECT_CONDITION(close(fd), RETVAL == 0); 281 bochs_printf("Bye from child\n"); 279 bochs_printf("Bye from child\n"); 282 return 0; 280 return 0; 283 } 281 } 284 282 285 bochs_printf("Father sleeping\n"); 283 bochs_printf("Father sleeping\n"); 286 nanosleep(1, 0); 284 nanosleep(1, 0); 287 ls("/", 1, 1); 285 ls("/", 1, 1); 288 TEST_EXPECT_CONDITION(fd = open("shrd.txt", 286 TEST_EXPECT_CONDITION(fd = open("shrd.txt", O_RDONLY), 289 RETVAL == OPEN_BASE_FD !! 287 RETVAL == 14); 290 strzcpy(buff, "Garbage garbage garbage", 256 288 strzcpy(buff, "Garbage garbage garbage", 256); 291 TEST_EXPECT_CONDITION(len = read(fd, buff, 2 289 TEST_EXPECT_CONDITION(len = read(fd, buff, 256), 292 RETVAL == 19); 290 RETVAL == 19); 293 bochs_printf("read s='%s'\n", buff); 291 bochs_printf("read s='%s'\n", buff); 294 TEST_EXPECT_CONDITION(strncmp("Hello from ch 292 TEST_EXPECT_CONDITION(strncmp("Hello from child !", buff, len), 295 RETVAL == 0); 293 RETVAL == 0); 296 TEST_EXPECT_CONDITION(close(fd), RETVAL == 0 294 TEST_EXPECT_CONDITION(close(fd), RETVAL == 0); 297 TEST_EXPECT_CONDITION(unlink("shrd.txt"), RE 295 TEST_EXPECT_CONDITION(unlink("shrd.txt"), RETVAL == 0); 298 ls("/", 1, 1); 296 ls("/", 1, 1); 299 297 300 /* 298 /* 301 * ioctl / fcntl 299 * ioctl / fcntl 302 */ 300 */ 303 301 304 TEST_EXPECT_CONDITION(fcntl(fd, 2, 3), RETVA 302 TEST_EXPECT_CONDITION(fcntl(fd, 2, 3), RETVAL < 0); /* Not supported 305 303 by virtfs */ 306 TEST_EXPECT_CONDITION(ioctl(fd, 2, 3), RETVA << 307 << 308 304 309 ls("/", 1, 1); 305 ls("/", 1, 1); 310 306 311 /* 307 /* 312 * creat/link/unlink/symlink 308 * creat/link/unlink/symlink 313 */ 309 */ 314 TEST_EXPECT_CONDITION(creat("toto4.txt", S_I 310 TEST_EXPECT_CONDITION(creat("toto4.txt", S_IRUSR), RETVAL == 0); 315 TEST_EXPECT_CONDITION(creat("toto4.txt", S_I 311 TEST_EXPECT_CONDITION(creat("toto4.txt", S_IRWXALL), RETVAL < 0); /*EEXIST*/ 316 TEST_EXPECT_CONDITION(link("toto4.txt", "tot 312 TEST_EXPECT_CONDITION(link("toto4.txt", "toto5.txt"), RETVAL == 0); 317 TEST_EXPECT_CONDITION(link("toto4.txt", "tot 313 TEST_EXPECT_CONDITION(link("toto4.txt", "toto5.txt"), RETVAL < 0); /*EEXIST*/ 318 TEST_EXPECT_CONDITION(link("toto4.txt", "tot 314 TEST_EXPECT_CONDITION(link("toto4.txt", "toto.txt"), RETVAL < 0); /*EEXIST*/ 319 ls("/", 1, 1); 315 ls("/", 1, 1); 320 TEST_EXPECT_CONDITION(chmod("toto5.txt", S_I 316 TEST_EXPECT_CONDITION(chmod("toto5.txt", S_IRUSR | S_IWUSR), RETVAL == 0); 321 ls("/", 1, 1); 317 ls("/", 1, 1); 322 318 323 TEST_EXPECT_CONDITION(fd = open("toto5.txt", !! 319 TEST_EXPECT_CONDITION(fd = open("toto5.txt", O_RDWR), RETVAL == 14); 324 RETVAL == OPEN_BASE_FD << 325 strzcpy(buff, "Garbage garbage garbage", 256 320 strzcpy(buff, "Garbage garbage garbage", 256); 326 TEST_EXPECT_CONDITION(len = read(fd, buff, 2 321 TEST_EXPECT_CONDITION(len = read(fd, buff, 256), RETVAL == 0); 327 322 328 TEST_EXPECT_CONDITION(lseek(fd, 0, SEEK_SET) 323 TEST_EXPECT_CONDITION(lseek(fd, 0, SEEK_SET), RETVAL == 0); 329 324 330 strzcpy(buff, "Hello world from toto5", 256) 325 strzcpy(buff, "Hello world from toto5", 256); 331 TEST_EXPECT_CONDITION(len = write(fd, buff, 326 TEST_EXPECT_CONDITION(len = write(fd, buff, 24), RETVAL == 24); 332 327 333 TEST_EXPECT_CONDITION(lseek(fd, 0, SEEK_SET) 328 TEST_EXPECT_CONDITION(lseek(fd, 0, SEEK_SET), RETVAL == 0); 334 329 335 strzcpy(buff, "Garbage garbage garbage", 256 330 strzcpy(buff, "Garbage garbage garbage", 256); 336 TEST_EXPECT_CONDITION(len = read(fd, buff, 2 331 TEST_EXPECT_CONDITION(len = read(fd, buff, 256), RETVAL == 24); 337 bochs_printf("read s='%s'\n", buff); 332 bochs_printf("read s='%s'\n", buff); 338 333 339 TEST_EXPECT_CONDITION(fd = open("toto4.txt", !! 334 TEST_EXPECT_CONDITION(fd = open("toto4.txt", O_RDWR), RETVAL == 15); 340 RETVAL == OPEN_BASE_FD << 341 strzcpy(buff, "Garbage garbage garbage", 256 335 strzcpy(buff, "Garbage garbage garbage", 256); 342 TEST_EXPECT_CONDITION(len = read(fd, buff, 2 336 TEST_EXPECT_CONDITION(len = read(fd, buff, 256), RETVAL == 24); 343 bochs_printf("read s='%s'\n", buff); 337 bochs_printf("read s='%s'\n", buff); 344 338 345 ls("/", 1, 1); 339 ls("/", 1, 1); 346 340 347 TEST_EXPECT_CONDITION(link("dangling", "toto 341 TEST_EXPECT_CONDITION(link("dangling", "toto42.txt"), RETVAL < 0); /*ENOENT*/ 348 TEST_EXPECT_CONDITION(unlink("toto4.txt"), R 342 TEST_EXPECT_CONDITION(unlink("toto4.txt"), RETVAL == 0); 349 TEST_EXPECT_CONDITION(unlink("toto42.txt"), 343 TEST_EXPECT_CONDITION(unlink("toto42.txt"), RETVAL < 0); /* ENOENT */ 350 TEST_EXPECT_CONDITION(unlink("toto4.txt"), R 344 TEST_EXPECT_CONDITION(unlink("toto4.txt"), RETVAL < 0); /* ENOENT */ 351 TEST_EXPECT_CONDITION(creat("toto4.txt", S_I 345 TEST_EXPECT_CONDITION(creat("toto4.txt", S_IWUSR | S_IRUSR), RETVAL == 0); 352 TEST_EXPECT_CONDITION(unlink("toto5.txt/"), 346 TEST_EXPECT_CONDITION(unlink("toto5.txt/"), RETVAL < 0); /* EISDIR ? */ 353 TEST_EXPECT_CONDITION(rmdir("toto5.txt/"), R 347 TEST_EXPECT_CONDITION(rmdir("toto5.txt/"), RETVAL < 0); /* ENOTDIR ? */ 354 TEST_EXPECT_CONDITION(rmdir("toto5.txt"), RE 348 TEST_EXPECT_CONDITION(rmdir("toto5.txt"), RETVAL < 0); /* ENOTDIR ? */ 355 TEST_EXPECT_CONDITION(unlink("toto5.txt"), R 349 TEST_EXPECT_CONDITION(unlink("toto5.txt"), RETVAL == 0); 356 TEST_EXPECT_CONDITION(unlink("toto5.txt"), R 350 TEST_EXPECT_CONDITION(unlink("toto5.txt"), RETVAL < 0); /* ENOENT */ 357 TEST_EXPECT_CONDITION(creat("toto4.txt", S_I 351 TEST_EXPECT_CONDITION(creat("toto4.txt", S_IRWXALL), RETVAL < 0); /*EEXIST*/ 358 352 359 ls("/", 1, 1); 353 ls("/", 1, 1); 360 354 361 /* Change symlinks */ 355 /* Change symlinks */ 362 TEST_EXPECT_CONDITION(symlink("toto4.txt", " 356 TEST_EXPECT_CONDITION(symlink("toto4.txt", "toto5.txt"), RETVAL == 0); 363 TEST_EXPECT_CONDITION(symlink("toto4.txt", " 357 TEST_EXPECT_CONDITION(symlink("toto4.txt", "toto5.txt"), RETVAL < 0); /*EEXIST*/ 364 TEST_EXPECT_CONDITION(symlink("toto4.txt", " 358 TEST_EXPECT_CONDITION(symlink("toto4.txt", "toto.txt"), RETVAL < 0); /*EEXIST*/ 365 359 366 ls("/", 1, 1); 360 ls("/", 1, 1); 367 361 368 TEST_EXPECT_CONDITION(fd = open("toto5.txt", !! 362 TEST_EXPECT_CONDITION(fd = open("toto5.txt", O_RDWR), RETVAL == 16); 369 RETVAL == OPEN_BASE_FD << 370 strzcpy(buff, "Garbage garbage garbage", 256 363 strzcpy(buff, "Garbage garbage garbage", 256); 371 TEST_EXPECT_CONDITION(len = read(fd, buff, 2 364 TEST_EXPECT_CONDITION(len = read(fd, buff, 256), RETVAL == 0); 372 365 373 TEST_EXPECT_CONDITION(lseek(fd, 0, SEEK_SET) 366 TEST_EXPECT_CONDITION(lseek(fd, 0, SEEK_SET), RETVAL == 0); 374 367 375 strzcpy(buff, "Hello world from toto5", 256) 368 strzcpy(buff, "Hello world from toto5", 256); 376 TEST_EXPECT_CONDITION(len = write(fd, buff, 369 TEST_EXPECT_CONDITION(len = write(fd, buff, 24), RETVAL == 24); 377 370 378 TEST_EXPECT_CONDITION(lseek(fd, 0, SEEK_SET) 371 TEST_EXPECT_CONDITION(lseek(fd, 0, SEEK_SET), RETVAL == 0); 379 372 380 strzcpy(buff, "Garbage garbage garbage", 256 373 strzcpy(buff, "Garbage garbage garbage", 256); 381 TEST_EXPECT_CONDITION(len = read(fd, buff, 2 374 TEST_EXPECT_CONDITION(len = read(fd, buff, 256), RETVAL == 24); 382 bochs_printf("read s='%s'\n", buff); 375 bochs_printf("read s='%s'\n", buff); 383 TEST_EXPECT_CONDITION(strcmp(buff, "Hello wo 376 TEST_EXPECT_CONDITION(strcmp(buff, "Hello world from toto5"), RETVAL == 0); 384 377 385 TEST_EXPECT_CONDITION(fd = open("toto4.txt", !! 378 TEST_EXPECT_CONDITION(fd = open("toto4.txt", O_RDWR), RETVAL == 17); 386 RETVAL == OPEN_BASE_FD << 387 strzcpy(buff, "Garbage garbage garbage", 256 379 strzcpy(buff, "Garbage garbage garbage", 256); 388 TEST_EXPECT_CONDITION(len = read(fd, buff, 2 380 TEST_EXPECT_CONDITION(len = read(fd, buff, 256), RETVAL == 24); 389 bochs_printf("read s='%s'\n", buff); 381 bochs_printf("read s='%s'\n", buff); 390 TEST_EXPECT_CONDITION(strcmp(buff, "Hello wo 382 TEST_EXPECT_CONDITION(strcmp(buff, "Hello world from toto5"), RETVAL == 0); 391 383 392 384 393 TEST_EXPECT_CONDITION(symlink("dangling", "t 385 TEST_EXPECT_CONDITION(symlink("dangling", "toto6.txt"), RETVAL == 0); 394 TEST_EXPECT_CONDITION(symlink("dangling", "t 386 TEST_EXPECT_CONDITION(symlink("dangling", "toto6.txt"), RETVAL < 0); /*EEXIST*/ 395 387 396 TEST_EXPECT_CONDITION(fd = open("toto6.txt", 388 TEST_EXPECT_CONDITION(fd = open("toto6.txt", O_RDWR), RETVAL < 0); 397 TEST_EXPECT_CONDITION(fd = open("toto6.txt", !! 389 TEST_EXPECT_CONDITION(fd = open("toto6.txt", O_RDWR | O_NOFOLLOW), RETVAL == 18); 398 RETVAL == OPEN_BASE_FD << 399 strzcpy(buff, "Garbage garbage garbage", 256 390 strzcpy(buff, "Garbage garbage garbage", 256); 400 TEST_EXPECT_CONDITION(len = read(fd, buff, 2 391 TEST_EXPECT_CONDITION(len = read(fd, buff, 256), RETVAL == 8); 401 bochs_printf("read s='%s'\n", buff); 392 bochs_printf("read s='%s'\n", buff); 402 TEST_EXPECT_CONDITION(strncmp(buff, "danglin 393 TEST_EXPECT_CONDITION(strncmp(buff, "dangling", len), RETVAL == 0); 403 394 404 ls("/", 1, 1); 395 ls("/", 1, 1); 405 396 406 /* mkdir/rmdir */ 397 /* mkdir/rmdir */ 407 398 408 TEST_EXPECT_CONDITION(mkdir("yo1", S_IRUSR | 399 TEST_EXPECT_CONDITION(mkdir("yo1", S_IRUSR | S_IXUSR), RETVAL == 0); 409 TEST_EXPECT_CONDITION(mkdir("yo1", S_IRWXALL 400 TEST_EXPECT_CONDITION(mkdir("yo1", S_IRWXALL), RETVAL < 0); /*EEXIST*/ 410 401 411 ls("/", 1, 1); 402 ls("/", 1, 1); 412 403 413 TEST_EXPECT_CONDITION(unlink("yo1"), RETVAL 404 TEST_EXPECT_CONDITION(unlink("yo1"), RETVAL < 0); /*EISDIR*/ 414 TEST_EXPECT_CONDITION(unlink("yo1/"), RETVAL 405 TEST_EXPECT_CONDITION(unlink("yo1/"), RETVAL < 0); /*EISDIR*/ 415 TEST_EXPECT_CONDITION(rmdir("yo1"), RETVAL = 406 TEST_EXPECT_CONDITION(rmdir("yo1"), RETVAL == 0); 416 TEST_EXPECT_CONDITION(rmdir("yo1"), RETVAL < 407 TEST_EXPECT_CONDITION(rmdir("yo1"), RETVAL < 0); /*ENOENT*/ 417 TEST_EXPECT_CONDITION(rmdir("yoda"), RETVAL 408 TEST_EXPECT_CONDITION(rmdir("yoda"), RETVAL < 0); /*ENOENT*/ 418 409 419 ls("/", 1, 1); 410 ls("/", 1, 1); 420 411 421 TEST_EXPECT_CONDITION(mkdir("yoplait1", S_IR 412 TEST_EXPECT_CONDITION(mkdir("yoplait1", S_IRWXALL), RETVAL == 0); 422 TEST_EXPECT_CONDITION(rename("yoplait1", "mo 413 TEST_EXPECT_CONDITION(rename("yoplait1", "mouf1"), RETVAL == 0); 423 TEST_EXPECT_CONDITION(fd = open("mouf1/a", O !! 414 TEST_EXPECT_CONDITION(fd = open("mouf1/a", O_RDWR | O_CREAT, S_IRWXALL), RETVAL == 19); 424 RETVAL == OPEN_BASE_FD << 425 TEST_EXPECT_CONDITION(unlink("mouf1/a"), RET 415 TEST_EXPECT_CONDITION(unlink("mouf1/a"), RETVAL == 0); 426 TEST_EXPECT_CONDITION(rmdir("mouf1"), RETVAL 416 TEST_EXPECT_CONDITION(rmdir("mouf1"), RETVAL == 0); 427 417 428 TEST_EXPECT_CONDITION(mkdir("yoplait2", S_IR 418 TEST_EXPECT_CONDITION(mkdir("yoplait2", S_IRWXALL), RETVAL == 0); 429 TEST_EXPECT_CONDITION(rename("yoplait2", "mo 419 TEST_EXPECT_CONDITION(rename("yoplait2", "mouf2"), RETVAL == 0); 430 TEST_EXPECT_CONDITION(fd = open("mouf2/a", O !! 420 TEST_EXPECT_CONDITION(fd = open("mouf2/a", O_RDWR | O_CREAT, S_IRWXALL), RETVAL == 20); 431 RETVAL == OPEN_BASE_FD << 432 TEST_EXPECT_CONDITION(rmdir("mouf2"), RETVAL 421 TEST_EXPECT_CONDITION(rmdir("mouf2"), RETVAL < 0); 433 422 434 TEST_EXPECT_CONDITION(mkdir("yoplait3", S_IR 423 TEST_EXPECT_CONDITION(mkdir("yoplait3", S_IRWXALL), RETVAL == 0); 435 TEST_EXPECT_CONDITION(rename("yoplait3", "mo 424 TEST_EXPECT_CONDITION(rename("yoplait3", "mouf3"), RETVAL == 0); 436 TEST_EXPECT_CONDITION(creat("mouf3/a", S_IRW 425 TEST_EXPECT_CONDITION(creat("mouf3/a", S_IRWXALL), RETVAL == 0); 437 TEST_EXPECT_CONDITION(unlink("mouf3/a"), RET 426 TEST_EXPECT_CONDITION(unlink("mouf3/a"), RETVAL == 0); 438 TEST_EXPECT_CONDITION(rmdir("mouf3"), RETVAL 427 TEST_EXPECT_CONDITION(rmdir("mouf3"), RETVAL == 0); 439 428 440 TEST_EXPECT_CONDITION(mkdir("yoplait4", S_IR 429 TEST_EXPECT_CONDITION(mkdir("yoplait4", S_IRWXALL), RETVAL == 0); 441 TEST_EXPECT_CONDITION(rename("yoplait4", "mo 430 TEST_EXPECT_CONDITION(rename("yoplait4", "mouf4"), RETVAL == 0); 442 TEST_EXPECT_CONDITION(creat("mouf4/a", S_IRW 431 TEST_EXPECT_CONDITION(creat("mouf4/a", S_IRWXALL), RETVAL == 0); 443 TEST_EXPECT_CONDITION(rmdir("mouf4"), RETVAL 432 TEST_EXPECT_CONDITION(rmdir("mouf4"), RETVAL < 0); 444 433 445 ls("/", 1, 1); 434 ls("/", 1, 1); 446 435 447 /* Not supported by virtfs */ << 448 TEST_EXPECT_CONDITION(mknod("dev1", S_IRWXAL << 449 RETVAL == 0); << 450 /* Make sure the device cannot be opened (no << 451 associated to it */ << 452 TEST_EXPECT_CONDITION(open("dev1", O_RDONLY) << 453 TEST_EXPECT_CONDITION(unlink("dev1"), RETVAL << 454 << 455 ls("/", 1, 1); 436 ls("/", 1, 1); 456 ls("..", 1, 1); 437 ls("..", 1, 1); 457 ls("../", 1, 1); 438 ls("../", 1, 1); 458 ls("/..", 1, 1); 439 ls("/..", 1, 1); 459 440 460 /* subdirs */ 441 /* subdirs */ 461 TEST_EXPECT_CONDITION(fd = open("yo1/titi1.t 442 TEST_EXPECT_CONDITION(fd = open("yo1/titi1.txt", O_RDONLY), RETVAL < 0); 462 TEST_EXPECT_CONDITION(fd = open("yo1/titi1.t !! 443 TEST_EXPECT_CONDITION(fd = open("yo1/titi1.txt", O_RDONLY | O_CREAT, S_IRUSR), RETVAL < 0); 463 S_IRUSR), RE << 464 444 465 ls("/", 1, 1); 445 ls("/", 1, 1); 466 ls("/yo1", 1, 1); 446 ls("/yo1", 1, 1); 467 447 468 TEST_EXPECT_CONDITION(mkdir("yo1", S_IRWXALL 448 TEST_EXPECT_CONDITION(mkdir("yo1", S_IRWXALL), RETVAL == 0); 469 TEST_EXPECT_CONDITION(fd = open("yo1/titi1.t 449 TEST_EXPECT_CONDITION(fd = open("yo1/titi1.txt", O_RDONLY), RETVAL < 0); 470 TEST_EXPECT_CONDITION(fd = open("yo1/titi1.t !! 450 TEST_EXPECT_CONDITION(fd = open("yo1/titi1.txt", O_RDONLY | O_CREAT, S_IRUSR), RETVAL == 21); 471 S_IRUSR), RE << 472 451 473 ls("/", 1, 1); 452 ls("/", 1, 1); 474 ls("/yo1", 1, 1); 453 ls("/yo1", 1, 1); 475 454 476 TEST_EXPECT_CONDITION(mkdir("yo2", S_IRUSR | 455 TEST_EXPECT_CONDITION(mkdir("yo2", S_IRUSR | S_IXUSR), RETVAL == 0); 477 TEST_EXPECT_CONDITION(fd = open("yo2/titi1.t 456 TEST_EXPECT_CONDITION(fd = open("yo2/titi1.txt", O_RDONLY), RETVAL < 0); 478 TEST_EXPECT_CONDITION(fd = open("yo2/titi1.t !! 457 TEST_EXPECT_CONDITION(fd = open("yo2/titi1.txt", O_RDONLY | O_CREAT, S_IRUSR), RETVAL < 0); 479 S_IRUSR), RE << 480 458 481 ls("/", 1, 1); 459 ls("/", 1, 1); 482 460 483 TEST_EXPECT_CONDITION(mkdir("yo3", S_IWUSR | 461 TEST_EXPECT_CONDITION(mkdir("yo3", S_IWUSR | S_IXUSR), RETVAL == 0); 484 TEST_EXPECT_CONDITION(fd = open("yo3/titi1.t 462 TEST_EXPECT_CONDITION(fd = open("yo3/titi1.txt", O_RDONLY), RETVAL < 0); 485 TEST_EXPECT_CONDITION(fd = open("yo3/titi1.t !! 463 TEST_EXPECT_CONDITION(fd = open("yo3/titi1.txt", O_RDONLY | O_CREAT, S_IRUSR), RETVAL == 22); 486 S_IRUSR), RE << 487 464 488 ls("/", 1, 1); 465 ls("/", 1, 1); 489 466 490 TEST_EXPECT_CONDITION(mkdir("yo4", S_IWUSR), 467 TEST_EXPECT_CONDITION(mkdir("yo4", S_IWUSR), RETVAL == 0); 491 TEST_EXPECT_CONDITION(fd = open("yo4/titi1.t 468 TEST_EXPECT_CONDITION(fd = open("yo4/titi1.txt", O_RDONLY), RETVAL < 0); 492 TEST_EXPECT_CONDITION(fd = open("yo4/titi1.t !! 469 TEST_EXPECT_CONDITION(fd = open("yo4/titi1.txt", O_RDONLY | O_CREAT, S_IRUSR), RETVAL < 0); 493 S_IRUSR), RE << 494 470 495 ls("/", 1, 1); 471 ls("/", 1, 1); 496 472 497 TEST_EXPECT_CONDITION(chdir("nowhere"), RETV 473 TEST_EXPECT_CONDITION(chdir("nowhere"), RETVAL < 0); 498 TEST_EXPECT_CONDITION(chdir("yo1"), RETVAL = 474 TEST_EXPECT_CONDITION(chdir("yo1"), RETVAL == 0); 499 475 500 ls(".", 1, 1); 476 ls(".", 1, 1); 501 ls("/", 1, 1); 477 ls("/", 1, 1); 502 ls("..", 1, 1); 478 ls("..", 1, 1); 503 ls("../../../../", 1, 1); 479 ls("../../../../", 1, 1); 504 ls("/../../../../", 1, 1); 480 ls("/../../../../", 1, 1); 505 481 506 /* Test chroot */ 482 /* Test chroot */ 507 483 508 TEST_EXPECT_CONDITION(chroot("nowhere"), RET 484 TEST_EXPECT_CONDITION(chroot("nowhere"), RETVAL < 0); 509 TEST_EXPECT_CONDITION(chroot("."), RETVAL == 485 TEST_EXPECT_CONDITION(chroot("."), RETVAL == 0); 510 ls(".", 1, 1); 486 ls(".", 1, 1); 511 ls("/", 1, 1); 487 ls("/", 1, 1); 512 ls("..", 1, 1); 488 ls("..", 1, 1); 513 ls("../../../../", 1, 1); 489 ls("../../../../", 1, 1); 514 ls("/../../../../", 1, 1); 490 ls("/../../../../", 1, 1); 515 491 516 /* mount */ 492 /* mount */ 517 TEST_EXPECT_CONDITION(mount(NULL, "nowhere", 493 TEST_EXPECT_CONDITION(mount(NULL, "nowhere", NULL, 0, NULL), RETVAL < 0); 518 TEST_EXPECT_CONDITION(mount(NULL, "nowhere", 494 TEST_EXPECT_CONDITION(mount(NULL, "nowhere", "yoplait", 0, NULL), RETVAL < 0); 519 TEST_EXPECT_CONDITION(mount(NULL, "nowhere", 495 TEST_EXPECT_CONDITION(mount(NULL, "nowhere", "virtfs", 0, NULL), RETVAL < 0); 520 496 521 TEST_EXPECT_CONDITION(mkdir("mnt", S_IRWXALL 497 TEST_EXPECT_CONDITION(mkdir("mnt", S_IRWXALL), RETVAL == 0); 522 TEST_EXPECT_CONDITION(mkdir("mnt/subdir0", S 498 TEST_EXPECT_CONDITION(mkdir("mnt/subdir0", S_IRWXALL), RETVAL == 0); 523 ls("/", 1, 1); 499 ls("/", 1, 1); 524 TEST_EXPECT_CONDITION(mount(NULL, "mnt", "vi 500 TEST_EXPECT_CONDITION(mount(NULL, "mnt", "virtfs", 0, NULL), RETVAL == 0); 525 ls("/", 1, 1); 501 ls("/", 1, 1); 526 TEST_EXPECT_CONDITION(mkdir("mnt/subdir_moun 502 TEST_EXPECT_CONDITION(mkdir("mnt/subdir_mounted", S_IRWXALL), RETVAL == 0); 527 ls("/", 1, 1); 503 ls("/", 1, 1); 528 504 529 /* Make sure we cannot umount if the FS is i 505 /* Make sure we cannot umount if the FS is in use */ 530 TEST_EXPECT_CONDITION(fd = open("mnt/subdir_ !! 506 TEST_EXPECT_CONDITION(fd = open("mnt/subdir_mounted", O_DIRECTORY), RETVAL == 23); 531 RETVAL == OPEN_BASE_FD << 532 TEST_EXPECT_CONDITION(umount("mnt"), RETVAL 507 TEST_EXPECT_CONDITION(umount("mnt"), RETVAL < 0); 533 TEST_EXPECT_CONDITION(close(fd), RETVAL == 0 508 TEST_EXPECT_CONDITION(close(fd), RETVAL == 0); 534 509 535 /* Make sure we cannot umount if the FS is i 510 /* Make sure we cannot umount if the FS is in use */ 536 TEST_EXPECT_CONDITION(chdir("mnt"), RETVAL = 511 TEST_EXPECT_CONDITION(chdir("mnt"), RETVAL == 0); 537 TEST_EXPECT_CONDITION(umount("/mnt"), RETVAL 512 TEST_EXPECT_CONDITION(umount("/mnt"), RETVAL < 0); 538 TEST_EXPECT_CONDITION(chdir(".."), RETVAL == 513 TEST_EXPECT_CONDITION(chdir(".."), RETVAL == 0); 539 ls(".", 1, 1); 514 ls(".", 1, 1); 540 515 541 /* Create another process that chdirs in it 516 /* Create another process that chdirs in it */ 542 if (fork() == 0) 517 if (fork() == 0) 543 { 518 { 544 bochs_printf("Hello from child\n"); 519 bochs_printf("Hello from child\n"); 545 TEST_EXPECT_CONDITION(chdir("mnt"), RETV 520 TEST_EXPECT_CONDITION(chdir("mnt"), RETVAL == 0); 546 TEST_EXPECT_CONDITION(fd = open("subdir_ !! 521 TEST_EXPECT_CONDITION(fd = open("subdir_mounted", O_DIRECTORY), RETVAL == 23); 547 RETVAL == OPEN_BAS << 548 bochs_printf("Child sleeping...\n"); 522 bochs_printf("Child sleeping...\n"); 549 nanosleep(2, 0); 523 nanosleep(2, 0); 550 bochs_printf("Bye from child\n"); 524 bochs_printf("Bye from child\n"); 551 return 0; 525 return 0; 552 } 526 } 553 else 527 else 554 { 528 { 555 bochs_printf("Father sleeping\n"); 529 bochs_printf("Father sleeping\n"); 556 nanosleep(1, 0); 530 nanosleep(1, 0); 557 bochs_printf("Father trying to umount, s 531 bochs_printf("Father trying to umount, should fail (a process chdir'ed in it)\n"); 558 TEST_EXPECT_CONDITION(umount("mnt"), RET 532 TEST_EXPECT_CONDITION(umount("mnt"), RETVAL < 0); 559 bochs_printf("Father Resuming normal ope 533 bochs_printf("Father Resuming normal operation in 3s...\n"); 560 nanosleep(3, 0); 534 nanosleep(3, 0); 561 } 535 } 562 536 563 TEST_EXPECT_CONDITION(umount(NULL), RETVAL < 537 TEST_EXPECT_CONDITION(umount(NULL), RETVAL < 0); 564 TEST_EXPECT_CONDITION(umount("nowhere"), RET 538 TEST_EXPECT_CONDITION(umount("nowhere"), RETVAL < 0); 565 ls("/", 1, 1); 539 ls("/", 1, 1); 566 TEST_EXPECT_CONDITION(umount("mnt"), RETVAL 540 TEST_EXPECT_CONDITION(umount("mnt"), RETVAL == 0); 567 ls("/", 1, 1); 541 ls("/", 1, 1); 568 TEST_EXPECT_CONDITION(umount("mnt"), RETVAL 542 TEST_EXPECT_CONDITION(umount("mnt"), RETVAL < 0); 569 543 570 /* 544 /* 571 * Mountchain exploration 545 * Mountchain exploration 572 */ 546 */ 573 TEST_EXPECT_CONDITION(mkdir("/mnt2", S_IRWXA 547 TEST_EXPECT_CONDITION(mkdir("/mnt2", S_IRWXALL), RETVAL == 0); 574 TEST_EXPECT_CONDITION(mkdir("/mnt2/nothing-m 548 TEST_EXPECT_CONDITION(mkdir("/mnt2/nothing-mounted", S_IRWXALL), RETVAL == 0); 575 TEST_EXPECT_CONDITION(mount(NULL, "mnt2", "v 549 TEST_EXPECT_CONDITION(mount(NULL, "mnt2", "virtfs", 0, NULL), RETVAL == 0); 576 TEST_EXPECT_CONDITION(mkdir("/mnt2/mountpoin 550 TEST_EXPECT_CONDITION(mkdir("/mnt2/mountpoint-1", S_IRWXALL), RETVAL == 0); 577 TEST_EXPECT_CONDITION(mount(NULL, "mnt2", "v 551 TEST_EXPECT_CONDITION(mount(NULL, "mnt2", "virtfs", 0, NULL), RETVAL == 0); 578 TEST_EXPECT_CONDITION(mkdir("/mnt2/mountpoin 552 TEST_EXPECT_CONDITION(mkdir("/mnt2/mountpoint-2", S_IRWXALL), RETVAL == 0); 579 ls("/", 1, 1); 553 ls("/", 1, 1); 580 TEST_EXPECT_CONDITION(umount("mnt2"), RETVAL 554 TEST_EXPECT_CONDITION(umount("mnt2"), RETVAL == 0); 581 ls("/", 1, 1); 555 ls("/", 1, 1); 582 TEST_EXPECT_CONDITION(umount("mnt2"), RETVAL 556 TEST_EXPECT_CONDITION(umount("mnt2"), RETVAL == 0); 583 ls("/", 1, 1); 557 ls("/", 1, 1); 584 TEST_EXPECT_CONDITION(umount("mnt2"), RETVAL 558 TEST_EXPECT_CONDITION(umount("mnt2"), RETVAL < 0); 585 559 586 /* 560 /* 587 * Erasing files while they are in use 561 * Erasing files while they are in use 588 */ 562 */ 589 563 590 TEST_EXPECT_CONDITION(fd = open("toto8.txt", 564 TEST_EXPECT_CONDITION(fd = open("toto8.txt", O_RDWR | O_CREAT, 591 S_IRUSR | S_ 565 S_IRUSR | S_IWUSR), 592 RETVAL == OPEN_BASE_FD !! 566 RETVAL == 23); 593 ls("/", 1, 1); 567 ls("/", 1, 1); 594 TEST_EXPECT_CONDITION(unlink("toto8.txt"), R 568 TEST_EXPECT_CONDITION(unlink("toto8.txt"), RETVAL == 0); 595 ls("/", 1, 1); 569 ls("/", 1, 1); 596 570 597 strzcpy(buff, "Garbage garbage garbage", 256 571 strzcpy(buff, "Garbage garbage garbage", 256); 598 TEST_EXPECT_CONDITION(len = read(fd, buff, 2 572 TEST_EXPECT_CONDITION(len = read(fd, buff, 256), RETVAL == 0); 599 573 600 TEST_EXPECT_CONDITION(lseek(fd, 0, SEEK_SET) 574 TEST_EXPECT_CONDITION(lseek(fd, 0, SEEK_SET), RETVAL == 0); 601 575 602 strzcpy(buff, "Hello world from toto8", 256) 576 strzcpy(buff, "Hello world from toto8", 256); 603 TEST_EXPECT_CONDITION(len = write(fd, buff, 577 TEST_EXPECT_CONDITION(len = write(fd, buff, 24), RETVAL == 24); 604 578 605 TEST_EXPECT_CONDITION(lseek(fd, 0, SEEK_SET) 579 TEST_EXPECT_CONDITION(lseek(fd, 0, SEEK_SET), RETVAL == 0); 606 580 607 strzcpy(buff, "Garbage garbage garbage", 256 581 strzcpy(buff, "Garbage garbage garbage", 256); 608 TEST_EXPECT_CONDITION(len = read(fd, buff, 2 582 TEST_EXPECT_CONDITION(len = read(fd, buff, 256), RETVAL == 24); 609 bochs_printf("read s='%s'\n", buff); 583 bochs_printf("read s='%s'\n", buff); 610 584 611 /* 585 /* 612 * rmdir on still used dirs 586 * rmdir on still used dirs 613 */ 587 */ 614 TEST_EXPECT_CONDITION(mkdir("plotch", S_IRWX 588 TEST_EXPECT_CONDITION(mkdir("plotch", S_IRWXALL), RETVAL == 0); 615 TEST_EXPECT_CONDITION(chdir("plotch"), RETVA 589 TEST_EXPECT_CONDITION(chdir("plotch"), RETVAL == 0); 616 TEST_EXPECT_CONDITION(rmdir("../plotch"), RE 590 TEST_EXPECT_CONDITION(rmdir("../plotch"), RETVAL < 0); 617 TEST_EXPECT_CONDITION(chdir(".."), RETVAL == 591 TEST_EXPECT_CONDITION(chdir(".."), RETVAL == 0); 618 TEST_EXPECT_CONDITION(rmdir("plotch"), RETVA 592 TEST_EXPECT_CONDITION(rmdir("plotch"), RETVAL == 0); 619 ls("/", 1, 1); 593 ls("/", 1, 1); 620 594 621 TEST_EXPECT_CONDITION(mkdir("plotch", S_IRWX 595 TEST_EXPECT_CONDITION(mkdir("plotch", S_IRWXALL), RETVAL == 0); 622 TEST_EXPECT_CONDITION(creat("plotch/a", S_IR 596 TEST_EXPECT_CONDITION(creat("plotch/a", S_IRWXALL), RETVAL == 0); 623 TEST_EXPECT_CONDITION(rmdir("plotch"), RETVA 597 TEST_EXPECT_CONDITION(rmdir("plotch"), RETVAL < 0); 624 TEST_EXPECT_CONDITION(unlink("plotch/a"), RE 598 TEST_EXPECT_CONDITION(unlink("plotch/a"), RETVAL == 0); 625 TEST_EXPECT_CONDITION(rmdir("plotch"), RETVA 599 TEST_EXPECT_CONDITION(rmdir("plotch"), RETVAL == 0); 626 ls("/", 1, 1); 600 ls("/", 1, 1); 627 601 628 TEST_EXPECT_CONDITION(mkdir("plotch", S_IRWX 602 TEST_EXPECT_CONDITION(mkdir("plotch", S_IRWXALL), RETVAL == 0); 629 TEST_EXPECT_CONDITION(fd = open("plotch/a", 603 TEST_EXPECT_CONDITION(fd = open("plotch/a", O_RDWR | O_CREAT, S_IRWXALL), 630 RETVAL == OPEN_BASE_FD !! 604 RETVAL == 24); 631 TEST_EXPECT_CONDITION(rmdir("plotch"), RETVA 605 TEST_EXPECT_CONDITION(rmdir("plotch"), RETVAL < 0); 632 TEST_EXPECT_CONDITION(unlink("plotch/a"), RE 606 TEST_EXPECT_CONDITION(unlink("plotch/a"), RETVAL == 0); 633 TEST_EXPECT_CONDITION(rmdir("plotch"), RETVA 607 TEST_EXPECT_CONDITION(rmdir("plotch"), RETVAL == 0); 634 TEST_EXPECT_CONDITION(close(fd), RETVAL == 0 608 TEST_EXPECT_CONDITION(close(fd), RETVAL == 0); 635 ls("/", 1, 1); 609 ls("/", 1, 1); 636 610 637 TEST_EXPECT_CONDITION(mkdir("this is ", S_IR 611 TEST_EXPECT_CONDITION(mkdir("this is ", S_IRWXALL), RETVAL == 0); 638 TEST_EXPECT_CONDITION(mkdir("this is / a lon 612 TEST_EXPECT_CONDITION(mkdir("this is / a long path", S_IRWXALL), RETVAL == 0); 639 TEST_EXPECT_CONDITION(mkdir("this is / a lon 613 TEST_EXPECT_CONDITION(mkdir("this is / a long path/tothe", S_IRWXALL), RETVAL == 0); 640 TEST_EXPECT_CONDITION(mkdir("this is / a lon 614 TEST_EXPECT_CONDITION(mkdir("this is / a long path/tothe/destination ", S_IRWXALL), RETVAL == 0); 641 TEST_EXPECT_CONDITION(mkdir("this is / a lon 615 TEST_EXPECT_CONDITION(mkdir("this is / a long path/tothe/destination / directory", S_IRWXALL), RETVAL == 0); 642 TEST_EXPECT_CONDITION(fd = open("this is / a 616 TEST_EXPECT_CONDITION(fd = open("this is / a long path/tothe/destination / directory/a", O_RDWR | O_CREAT, S_IRWXALL), 643 RETVAL == OPEN_BASE_FD !! 617 RETVAL == 24); 644 TEST_EXPECT_CONDITION(rmdir("this is / a lon 618 TEST_EXPECT_CONDITION(rmdir("this is / a long path/tothe/destination / directory"), RETVAL < 0); 645 TEST_EXPECT_CONDITION(unlink("this is / a lo 619 TEST_EXPECT_CONDITION(unlink("this is / a long path/tothe/destination / directory/a"), RETVAL == 0); 646 TEST_EXPECT_CONDITION(rmdir("this is / a lon 620 TEST_EXPECT_CONDITION(rmdir("this is / a long path/tothe/destination / directory"), RETVAL == 0); 647 TEST_EXPECT_CONDITION(rmdir("this is / a lon 621 TEST_EXPECT_CONDITION(rmdir("this is / a long path/tothe/destination / directory/"), RETVAL < 0); 648 TEST_EXPECT_CONDITION(rmdir("this is / a lon 622 TEST_EXPECT_CONDITION(rmdir("this is / a long path/tothe/destination "), RETVAL == 0); 649 TEST_EXPECT_CONDITION(rmdir("this is / a lon 623 TEST_EXPECT_CONDITION(rmdir("this is / a long path/tothe/"), RETVAL == 0); 650 TEST_EXPECT_CONDITION(rmdir("this is / a lon 624 TEST_EXPECT_CONDITION(rmdir("this is / a long path"), RETVAL == 0); 651 TEST_EXPECT_CONDITION(rmdir("this is "), RET 625 TEST_EXPECT_CONDITION(rmdir("this is "), RETVAL == 0); 652 TEST_EXPECT_CONDITION(close(fd), RETVAL == 0 626 TEST_EXPECT_CONDITION(close(fd), RETVAL == 0); 653 ls("/", 1, 1); 627 ls("/", 1, 1); 654 628 655 /* 629 /* 656 * Unlink/link files while they are in use 630 * Unlink/link files while they are in use 657 */ 631 */ 658 632 659 TEST_EXPECT_CONDITION(fd = open("toto8.txt", 633 TEST_EXPECT_CONDITION(fd = open("toto8.txt", O_RDWR | O_CREAT, 660 S_IRUSR | S_ 634 S_IRUSR | S_IWUSR), 661 RETVAL == OPEN_BASE_FD !! 635 RETVAL == 24); 662 ls("/", 1, 1); 636 ls("/", 1, 1); 663 TEST_EXPECT_CONDITION(link("toto8.txt", "tot 637 TEST_EXPECT_CONDITION(link("toto8.txt", "toto9.txt"), RETVAL == 0); 664 TEST_EXPECT_CONDITION(unlink("toto8.txt"), R 638 TEST_EXPECT_CONDITION(unlink("toto8.txt"), RETVAL == 0); 665 ls("/", 1, 1); 639 ls("/", 1, 1); 666 640 667 strzcpy(buff, "Garbage garbage garbage", 256 641 strzcpy(buff, "Garbage garbage garbage", 256); 668 TEST_EXPECT_CONDITION(len = read(fd, buff, 2 642 TEST_EXPECT_CONDITION(len = read(fd, buff, 256), RETVAL == 0); 669 643 670 TEST_EXPECT_CONDITION(lseek(fd, 0, SEEK_SET) 644 TEST_EXPECT_CONDITION(lseek(fd, 0, SEEK_SET), RETVAL == 0); 671 645 672 strzcpy(buff, "Hello world from toto8", 256) 646 strzcpy(buff, "Hello world from toto8", 256); 673 TEST_EXPECT_CONDITION(len = write(fd, buff, 647 TEST_EXPECT_CONDITION(len = write(fd, buff, 24), RETVAL == 24); 674 648 675 TEST_EXPECT_CONDITION(lseek(fd, 0, SEEK_SET) 649 TEST_EXPECT_CONDITION(lseek(fd, 0, SEEK_SET), RETVAL == 0); 676 650 677 strzcpy(buff, "Garbage garbage garbage", 256 651 strzcpy(buff, "Garbage garbage garbage", 256); 678 TEST_EXPECT_CONDITION(len = read(fd, buff, 2 652 TEST_EXPECT_CONDITION(len = read(fd, buff, 256), RETVAL == 24); 679 bochs_printf("read s='%s'\n", buff); 653 bochs_printf("read s='%s'\n", buff); 680 654 681 TEST_EXPECT_CONDITION(fd = open("toto8.txt", 655 TEST_EXPECT_CONDITION(fd = open("toto8.txt", O_RDWR), RETVAL < 0); 682 TEST_EXPECT_CONDITION(fd = open("toto9.txt", !! 656 TEST_EXPECT_CONDITION(fd = open("toto9.txt", O_RDWR), RETVAL == 25); 683 RETVAL == OPEN_BASE_FD << 684 657 685 strzcpy(buff, "Garbage garbage garbage", 256 658 strzcpy(buff, "Garbage garbage garbage", 256); 686 TEST_EXPECT_CONDITION(len = read(fd, buff, 2 659 TEST_EXPECT_CONDITION(len = read(fd, buff, 256), RETVAL == 24); 687 bochs_printf("read s='%s'\n", buff); 660 bochs_printf("read s='%s'\n", buff); 688 TEST_EXPECT_CONDITION(unlink("toto9.txt"), R 661 TEST_EXPECT_CONDITION(unlink("toto9.txt"), RETVAL == 0); 689 ls("/", 1, 1); 662 ls("/", 1, 1); 690 663 691 /* 664 /* 692 * Rename files while they are in use 665 * Rename files while they are in use 693 */ 666 */ 694 667 695 TEST_EXPECT_CONDITION(fd = open("toto8.txt", 668 TEST_EXPECT_CONDITION(fd = open("toto8.txt", O_RDWR | O_CREAT, 696 S_IRUSR | S_ 669 S_IRUSR | S_IWUSR), 697 RETVAL == OPEN_BASE_FD !! 670 RETVAL == 26); 698 ls("/", 1, 1); 671 ls("/", 1, 1); 699 TEST_EXPECT_CONDITION(rename("toto8.txt", "t 672 TEST_EXPECT_CONDITION(rename("toto8.txt", "toto9.txt"), RETVAL == 0); 700 ls("/", 1, 1); 673 ls("/", 1, 1); 701 674 702 strzcpy(buff, "Garbage garbage garbage", 256 675 strzcpy(buff, "Garbage garbage garbage", 256); 703 TEST_EXPECT_CONDITION(len = read(fd, buff, 2 676 TEST_EXPECT_CONDITION(len = read(fd, buff, 256), RETVAL == 0); 704 677 705 TEST_EXPECT_CONDITION(lseek(fd, 0, SEEK_SET) 678 TEST_EXPECT_CONDITION(lseek(fd, 0, SEEK_SET), RETVAL == 0); 706 679 707 strzcpy(buff, "Hello world from toto8", 256) 680 strzcpy(buff, "Hello world from toto8", 256); 708 TEST_EXPECT_CONDITION(len = write(fd, buff, 681 TEST_EXPECT_CONDITION(len = write(fd, buff, 24), RETVAL == 24); 709 682 710 TEST_EXPECT_CONDITION(lseek(fd, 0, SEEK_SET) 683 TEST_EXPECT_CONDITION(lseek(fd, 0, SEEK_SET), RETVAL == 0); 711 684 712 strzcpy(buff, "Garbage garbage garbage", 256 685 strzcpy(buff, "Garbage garbage garbage", 256); 713 TEST_EXPECT_CONDITION(len = read(fd, buff, 2 686 TEST_EXPECT_CONDITION(len = read(fd, buff, 256), RETVAL == 24); 714 bochs_printf("read s='%s'\n", buff); 687 bochs_printf("read s='%s'\n", buff); 715 TEST_EXPECT_CONDITION(close(fd), RETVAL == 0 688 TEST_EXPECT_CONDITION(close(fd), RETVAL == 0); 716 689 717 TEST_EXPECT_CONDITION(fd = open("toto8.txt", 690 TEST_EXPECT_CONDITION(fd = open("toto8.txt", O_RDWR), RETVAL < 0); 718 TEST_EXPECT_CONDITION(fd = open("toto9.txt", !! 691 TEST_EXPECT_CONDITION(fd = open("toto9.txt", O_RDWR), RETVAL == 26); 719 RETVAL == OPEN_BASE_FD << 720 692 721 strzcpy(buff, "Garbage garbage garbage", 256 693 strzcpy(buff, "Garbage garbage garbage", 256); 722 TEST_EXPECT_CONDITION(len = read(fd, buff, 2 694 TEST_EXPECT_CONDITION(len = read(fd, buff, 256), RETVAL == 24); 723 bochs_printf("read s='%s'\n", buff); 695 bochs_printf("read s='%s'\n", buff); 724 TEST_EXPECT_CONDITION(unlink("toto9.txt"), R 696 TEST_EXPECT_CONDITION(unlink("toto9.txt"), RETVAL == 0); 725 TEST_EXPECT_CONDITION(close(fd), RETVAL == 0 697 TEST_EXPECT_CONDITION(close(fd), RETVAL == 0); 726 698 727 /* Rename */ 699 /* Rename */ 728 ls("/", 1, 1); 700 ls("/", 1, 1); 729 TEST_EXPECT_CONDITION(rename("/mnt/subdir0", 701 TEST_EXPECT_CONDITION(rename("/mnt/subdir0", "subdir42"), RETVAL == 0); 730 ls("/", 1, 1); 702 ls("/", 1, 1); 731 TEST_EXPECT_CONDITION(rename("titi1.txt", "s 703 TEST_EXPECT_CONDITION(rename("titi1.txt", "subdir42"), RETVAL < 0); 732 ls("/", 1, 1); 704 ls("/", 1, 1); 733 TEST_EXPECT_CONDITION(rename("titi1.txt", "s 705 TEST_EXPECT_CONDITION(rename("titi1.txt", "subdir42/titi.txt"), RETVAL == 0); 734 706 735 /* Rename a dir being used */ 707 /* Rename a dir being used */ 736 TEST_EXPECT_CONDITION(chdir("subdir42"), RET 708 TEST_EXPECT_CONDITION(chdir("subdir42"), RETVAL == 0); 737 ls(".", 1, 1); 709 ls(".", 1, 1); 738 ls("..", 1, 1); 710 ls("..", 1, 1); 739 ls("/", 1, 1); 711 ls("/", 1, 1); 740 TEST_EXPECT_CONDITION(rename("../subdir42", 712 TEST_EXPECT_CONDITION(rename("../subdir42", "../subdir000"), RETVAL == 0); 741 ls(".", 1, 1); 713 ls(".", 1, 1); 742 ls("/", 1, 1); 714 ls("/", 1, 1); 743 ls("..", 1, 1); 715 ls("..", 1, 1); 744 716 745 /* 717 /* 746 * test mmap 718 * test mmap 747 */ 719 */ 748 720 749 /* Common use: shared file suppressed as soo 721 /* Common use: shared file suppressed as soon as possible */ 750 TEST_EXPECT_CONDITION(fd = open("mmap.txt", 722 TEST_EXPECT_CONDITION(fd = open("mmap.txt", O_RDWR | O_CREAT, 751 S_IRUSR | S_ 723 S_IRUSR | S_IWUSR), 752 RETVAL == OPEN_BASE_FD !! 724 RETVAL == 26); 753 if (fork() == 0) 725 if (fork() == 0) 754 { 726 { 755 char *shrd; 727 char *shrd; 756 TEST_EXPECT_CONDITION(shrd = mmap(NULL, 728 TEST_EXPECT_CONDITION(shrd = mmap(NULL, 4096, PROT_READ | PROT_WRITE, 757 MAP_SH 729 MAP_SHARED, fd, 4096), 758 shrd != NULL); 730 shrd != NULL); 759 nanosleep(1, 0); 731 nanosleep(1, 0); 760 strzcpy(shrd, "Hello1 from the child (sh 732 strzcpy(shrd, "Hello1 from the child (shared mapping) !", 4096); 761 return 0; 733 return 0; 762 } 734 } 763 else 735 else 764 { 736 { 765 char *shrd; 737 char *shrd; 766 TEST_EXPECT_CONDITION(shrd = mmap(NULL, 738 TEST_EXPECT_CONDITION(shrd = mmap(NULL, 4096, PROT_READ | PROT_WRITE, 767 MAP_SH 739 MAP_SHARED, fd, 4096), 768 shrd != NULL); 740 shrd != NULL); 769 strzcpy(shrd, "Garbage garbage garbage", 741 strzcpy(shrd, "Garbage garbage garbage", 256); 770 nanosleep(2, 0); 742 nanosleep(2, 0); 771 bochs_printf("Father woken up\n"); 743 bochs_printf("Father woken up\n"); 772 bochs_printf("Read string from child: '% 744 bochs_printf("Read string from child: '%s'\n", shrd); 773 TEST_EXPECT_CONDITION(strcmp(shrd, "Hell 745 TEST_EXPECT_CONDITION(strcmp(shrd, "Hello1 from the child (shared mapping) !"), 774 RETVAL == 0); 746 RETVAL == 0); 775 munmap(shrd, 8192); 747 munmap(shrd, 8192); 776 } 748 } 777 ls("/", 1, 1); 749 ls("/", 1, 1); 778 TEST_EXPECT_CONDITION(unlink("mmap.txt"), RE 750 TEST_EXPECT_CONDITION(unlink("mmap.txt"), RETVAL == 0); 779 ls("/", 1, 1); 751 ls("/", 1, 1); 780 752 781 /* Common use: shared file suppressed as soo 753 /* Common use: shared file suppressed as soon as possible */ 782 TEST_EXPECT_CONDITION(fd = open("mmap.txt", 754 TEST_EXPECT_CONDITION(fd = open("mmap.txt", O_RDWR | O_CREAT, 783 S_IRUSR | S_ 755 S_IRUSR | S_IWUSR), 784 RETVAL == OPEN_BASE_FD !! 756 RETVAL == 27); 785 TEST_EXPECT_CONDITION(unlink("mmap.txt"), RE 757 TEST_EXPECT_CONDITION(unlink("mmap.txt"), RETVAL == 0); 786 if (fork() == 0) 758 if (fork() == 0) 787 { 759 { 788 char *shrd; 760 char *shrd; 789 TEST_EXPECT_CONDITION(shrd = mmap(NULL, 761 TEST_EXPECT_CONDITION(shrd = mmap(NULL, 4096, PROT_READ | PROT_WRITE, 790 MAP_SH 762 MAP_SHARED, fd, 4096), 791 shrd != NULL); 763 shrd != NULL); 792 nanosleep(1, 0); 764 nanosleep(1, 0); 793 strzcpy(shrd, "Hello2 from the child (sh 765 strzcpy(shrd, "Hello2 from the child (shared mapping) !", 4096); 794 return 0; 766 return 0; 795 } 767 } 796 else 768 else 797 { 769 { 798 char *shrd; 770 char *shrd; 799 TEST_EXPECT_CONDITION(shrd = mmap(NULL, 771 TEST_EXPECT_CONDITION(shrd = mmap(NULL, 4096, PROT_READ | PROT_WRITE, 800 MAP_SH 772 MAP_SHARED, fd, 4096), 801 shrd != NULL); 773 shrd != NULL); 802 strzcpy(shrd, "Garbage garbage garbage", 774 strzcpy(shrd, "Garbage garbage garbage", 256); 803 nanosleep(2, 0); 775 nanosleep(2, 0); 804 bochs_printf("Father woken up\n"); 776 bochs_printf("Father woken up\n"); 805 bochs_printf("Read string from child: '% 777 bochs_printf("Read string from child: '%s'\n", shrd); 806 TEST_EXPECT_CONDITION(strcmp(shrd, "Hell 778 TEST_EXPECT_CONDITION(strcmp(shrd, "Hello2 from the child (shared mapping) !"), 807 RETVAL == 0); 779 RETVAL == 0); 808 } 780 } 809 ls("/", 1, 1); 781 ls("/", 1, 1); 810 782 811 /* Basic use */ 783 /* Basic use */ 812 TEST_EXPECT_CONDITION(creat("mmap.txt", S_IR !! 784 TEST_EXPECT_CONDITION(creat("mmap.txt", S_IRWXALL), RETVAL == 0); 813 if (fork() == 0) 785 if (fork() == 0) 814 { 786 { 815 char *shrd; 787 char *shrd; 816 TEST_EXPECT_CONDITION(fd = open("mmap.tx 788 TEST_EXPECT_CONDITION(fd = open("mmap.txt", O_RDWR | O_CREAT, 817 S_IRUSR 789 S_IRUSR | S_IWUSR), 818 RETVAL == OPEN_BAS !! 790 RETVAL == 28); 819 TEST_EXPECT_CONDITION(shrd = mmap(NULL, 791 TEST_EXPECT_CONDITION(shrd = mmap(NULL, 4096, PROT_READ | PROT_WRITE, 820 MAP_SH 792 MAP_SHARED, fd, 4096), 821 shrd != NULL); 793 shrd != NULL); 822 nanosleep(1, 0); 794 nanosleep(1, 0); 823 strzcpy(shrd, "Hello3 from the child (sh 795 strzcpy(shrd, "Hello3 from the child (shared mapping) !", 4096); 824 return 0; 796 return 0; 825 } 797 } 826 else 798 else 827 { 799 { 828 char *shrd; 800 char *shrd; 829 TEST_EXPECT_CONDITION(fd = open("mmap.tx 801 TEST_EXPECT_CONDITION(fd = open("mmap.txt", O_RDWR | O_CREAT, 830 S_IRUSR 802 S_IRUSR | S_IWUSR), 831 RETVAL == OPEN_BAS !! 803 RETVAL == 28); 832 TEST_EXPECT_CONDITION(shrd = mmap(NULL, 804 TEST_EXPECT_CONDITION(shrd = mmap(NULL, 4096, PROT_READ | PROT_WRITE, 833 MAP_SH 805 MAP_SHARED, fd, 4096), 834 shrd != NULL); 806 shrd != NULL); 835 strzcpy(shrd, "Garbage garbage garbage", 807 strzcpy(shrd, "Garbage garbage garbage", 256); 836 nanosleep(2, 0); 808 nanosleep(2, 0); 837 bochs_printf("Father woken up\n"); 809 bochs_printf("Father woken up\n"); 838 bochs_printf("Read string from child: '% 810 bochs_printf("Read string from child: '%s'\n", shrd); 839 TEST_EXPECT_CONDITION(strcmp(shrd, "Hell 811 TEST_EXPECT_CONDITION(strcmp(shrd, "Hello3 from the child (shared mapping) !"), 840 RETVAL == 0); 812 RETVAL == 0); 841 } 813 } 842 ls("/", 1, 1); 814 ls("/", 1, 1); 843 815 844 bochs_printf("Bye from fstest\n"); 816 bochs_printf("Bye from fstest\n"); 845 ls("/", 1, 1); 817 ls("/", 1, 1); 846 return 0; 818 return 0; 847 } 819 }
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