Mercurial > yaffs-ecoscentric
annotate direct/dtest.c @ 23:12ec56e7ccfa
Some tinkering on test harness and st_xxx to yst_xxx changes
| author | charles |
|---|---|
| date | Tue, 19 Jul 2005 00:12:00 +0100 |
| parents | 8d0f599f5920 |
| children | 8fb66e0909ad |
| rev | line source |
|---|---|
| 1 | 1 /* |
| 2 * Test code for the "direct" interface. | |
| 3 */ | |
| 4 | |
| 5 | |
| 6 #include <stdio.h> | |
| 7 #include <string.h> | |
| 8 #include <unistd.h> | |
| 9 #include <fcntl.h> | |
| 10 | |
| 11 #include "yaffsfs.h" | |
| 12 | |
| 13 void dumpDir(const char *dname); | |
| 14 | |
| 15 char xx[600]; | |
| 16 | |
| 17 void copy_in_a_file(char *yaffsName,char *inName) | |
| 18 { | |
| 19 int inh,outh; | |
| 20 unsigned char buffer[100]; | |
| 21 int ni,no; | |
| 22 inh = open(inName,O_RDONLY); | |
| 23 outh = yaffs_open(yaffsName, O_CREAT | O_RDWR | O_TRUNC, S_IREAD | S_IWRITE); | |
| 24 | |
| 25 while((ni = read(inh,buffer,100)) > 0) | |
| 26 { | |
| 27 no = yaffs_write(outh,buffer,ni); | |
| 28 if(ni != no) | |
| 29 { | |
| 30 printf("problem writing yaffs file\n"); | |
| 31 } | |
| 32 | |
| 33 } | |
| 34 | |
| 35 yaffs_close(outh); | |
| 36 close(inh); | |
| 37 } | |
| 38 | |
| 39 void make_a_file(char *yaffsName,char bval,int sizeOfFile) | |
| 40 { | |
| 41 int outh; | |
| 42 int i; | |
| 43 unsigned char buffer[100]; | |
| 44 | |
| 45 outh = yaffs_open(yaffsName, O_CREAT | O_RDWR | O_TRUNC, S_IREAD | S_IWRITE); | |
| 46 | |
| 47 memset(buffer,bval,100); | |
| 48 | |
| 49 do{ | |
| 50 i = sizeOfFile; | |
| 51 if(i > 100) i = 100; | |
| 52 sizeOfFile -= i; | |
| 53 | |
| 54 yaffs_write(outh,buffer,i); | |
| 55 | |
| 56 } while (sizeOfFile > 0); | |
| 57 | |
| 58 | |
| 59 yaffs_close(outh); | |
| 60 | |
| 61 } | |
| 62 | |
| 63 void make_pattern_file(char *fn,int size) | |
| 64 { | |
| 65 int outh; | |
| 66 int marker; | |
| 67 int i; | |
| 68 outh = yaffs_open(fn, O_CREAT | O_RDWR | O_TRUNC, S_IREAD | S_IWRITE); | |
| 69 yaffs_lseek(outh,size-1,SEEK_SET); | |
| 70 yaffs_write(outh,"A",1); | |
| 71 | |
| 72 for(i = 0; i < size; i+=256) | |
| 73 { | |
| 74 marker = ~i; | |
| 75 yaffs_lseek(outh,i,SEEK_SET); | |
| 76 yaffs_write(outh,&marker,sizeof(marker)); | |
| 77 } | |
| 78 yaffs_close(outh); | |
| 79 | |
| 80 } | |
| 81 | |
| 82 int check_pattern_file(char *fn) | |
| 83 { | |
| 84 int h; | |
| 85 int marker; | |
| 86 int i; | |
| 87 int size; | |
| 88 int ok = 1; | |
| 89 | |
| 90 h = yaffs_open(fn, O_RDWR,0); | |
| 91 size = yaffs_lseek(h,0,SEEK_END); | |
| 92 | |
| 19 | 93 for(i = 0; i < size; i+=256) |
| 1 | 94 { |
| 95 yaffs_lseek(h,i,SEEK_SET); | |
| 96 yaffs_read(h,&marker,sizeof(marker)); | |
| 97 ok = (marker == ~i); | |
| 98 if(!ok) | |
| 99 { | |
| 100 printf("pattern check failed on file %s, size %d at position %d. Got %x instead of %x\n", | |
| 101 fn,size,i,marker,~i); | |
| 102 } | |
| 103 } | |
| 104 yaffs_close(h); | |
| 105 return ok; | |
| 106 } | |
| 107 | |
| 108 | |
| 109 | |
| 19 | 110 |
| 111 | |
| 112 int dump_file_data(char *fn) | |
| 113 { | |
| 114 int h; | |
| 115 int marker; | |
| 116 int i = 0; | |
| 117 int size; | |
| 118 int ok = 1; | |
| 119 unsigned char b; | |
| 120 | |
| 121 h = yaffs_open(fn, O_RDWR,0); | |
| 122 | |
| 123 | |
| 124 printf("%s\n",fn); | |
| 125 while(yaffs_read(h,&b,1)> 0) | |
| 126 { | |
| 127 printf("%02x",b); | |
| 128 i++; | |
| 129 if(i > 32) | |
| 130 { | |
| 131 printf("\n"); | |
| 132 i = 0;; | |
| 133 } | |
| 134 } | |
| 135 printf("\n"); | |
| 136 yaffs_close(h); | |
| 137 return ok; | |
| 138 } | |
| 139 | |
| 140 | |
| 141 | |
| 1 | 142 void dump_file(const char *fn) |
| 143 { | |
| 144 int i; | |
| 145 int size; | |
| 146 int h; | |
| 147 | |
| 148 h = yaffs_open(fn,O_RDONLY,0); | |
| 149 if(h < 0) | |
| 150 { | |
| 151 printf("*****\nDump file %s does not exist\n",fn); | |
| 152 } | |
| 153 else | |
| 154 { | |
| 155 size = yaffs_lseek(h,0,SEEK_SET); | |
| 156 printf("*****\nDump file %s size %d\n",fn,size); | |
| 157 for(i = 0; i < size; i++) | |
| 158 { | |
| 159 | |
| 160 } | |
| 161 } | |
| 162 } | |
| 163 | |
| 19 | 164 void create_file_of_size(const char *fn,int syze) |
| 165 { | |
| 166 int h; | |
| 167 int n; | |
| 168 | |
| 169 | |
| 170 int iterations = (syze + strlen(fn) -1)/ strlen(fn); | |
| 171 | |
| 172 h = yaffs_open(fn, O_CREAT | O_RDWR | O_TRUNC, S_IREAD | S_IWRITE); | |
| 173 | |
| 174 while (iterations > 0) | |
| 175 { | |
| 176 yaffs_write(h,fn,strlen(fn)); | |
| 177 iterations--; | |
| 178 } | |
| 179 yaffs_close (h); | |
| 180 } | |
| 181 | |
| 182 void create_resized_file_of_size(const char *fn,int syze1,int reSyze, int syze2) | |
| 183 { | |
| 184 int h; | |
| 185 int n; | |
| 186 | |
| 187 | |
| 188 int iterations; | |
| 189 | |
| 190 h = yaffs_open(fn, O_CREAT | O_RDWR | O_TRUNC, S_IREAD | S_IWRITE); | |
| 191 | |
| 192 iterations = (syze1 + strlen(fn) -1)/ strlen(fn); | |
| 193 while (iterations > 0) | |
| 194 { | |
| 195 yaffs_write(h,fn,strlen(fn)); | |
| 196 iterations--; | |
| 197 } | |
| 198 | |
| 199 yaffs_truncate(h,reSyze); | |
| 200 | |
| 201 yaffs_lseek(h,0,SEEK_SET); | |
| 202 iterations = (syze2 + strlen(fn) -1)/ strlen(fn); | |
| 203 while (iterations > 0) | |
| 204 { | |
| 205 yaffs_write(h,fn,strlen(fn)); | |
| 206 iterations--; | |
| 207 } | |
| 208 | |
| 209 yaffs_close (h); | |
| 210 } | |
| 211 | |
| 212 | |
| 213 void do_some_file_stuff(const char *path) | |
| 214 { | |
| 215 | |
| 216 char fn[100]; | |
| 217 | |
| 218 sprintf(fn,"%s/%s",path,"f1"); | |
| 219 create_file_of_size(fn,10000); | |
| 220 | |
| 221 sprintf(fn,"%s/%s",path,"fdel"); | |
| 222 create_file_of_size(fn,10000); | |
| 223 yaffs_unlink(fn); | |
| 224 | |
| 225 sprintf(fn,"%s/%s",path,"f2"); | |
| 226 | |
| 227 create_resized_file_of_size(fn,10000,3000,4000); | |
| 228 } | |
| 229 | |
| 230 void yaffs_backward_scan_test(const char *path) | |
| 231 { | |
| 232 char fn[100]; | |
| 233 | |
| 234 yaffs_StartUp(); | |
| 235 | |
| 236 yaffs_mount(path); | |
| 237 | |
| 238 do_some_file_stuff(path); | |
| 239 | |
| 240 sprintf(fn,"%s/ddd",path); | |
| 241 | |
| 242 yaffs_mkdir(fn,0); | |
| 243 | |
| 244 do_some_file_stuff(fn); | |
| 245 | |
| 246 yaffs_unmount(path); | |
| 247 | |
| 248 yaffs_mount(path); | |
| 249 } | |
| 250 | |
| 251 | |
| 252 | |
| 1 | 253 void short_scan_test(const char *path, int fsize, int niterations) |
| 254 { | |
| 255 int i; | |
| 256 char fn[100]; | |
| 257 | |
| 258 sprintf(fn,"%s/%s",path,"f1"); | |
| 259 | |
| 260 yaffs_StartUp(); | |
| 261 for(i = 0; i < niterations; i++) | |
| 262 { | |
| 263 printf("\n*****************\nIteration %d\n",i); | |
| 264 yaffs_mount(path); | |
| 265 printf("\nmount: Directory look-up of %s\n",path); | |
| 266 dumpDir(path); | |
| 267 make_a_file(fn,1,fsize); | |
| 268 yaffs_unmount(path); | |
| 269 } | |
| 270 } | |
| 271 | |
| 19 | 272 |
| 273 | |
| 1 | 274 void scan_pattern_test(const char *path, int fsize, int niterations) |
| 275 { | |
| 276 int i; | |
| 277 int j; | |
| 278 char fn[3][100]; | |
| 279 int result; | |
| 280 | |
| 281 sprintf(fn[0],"%s/%s",path,"f0"); | |
| 282 sprintf(fn[1],"%s/%s",path,"f1"); | |
| 283 sprintf(fn[2],"%s/%s",path,"f2"); | |
| 284 | |
| 285 yaffs_StartUp(); | |
| 286 | |
| 287 for(i = 0; i < niterations; i++) | |
| 288 { | |
| 289 printf("\n*****************\nIteration %d\n",i); | |
| 290 yaffs_mount(path); | |
| 291 printf("\nmount: Directory look-up of %s\n",path); | |
| 292 dumpDir(path); | |
| 293 for(j = 0; j < 3; j++) | |
| 294 { | |
| 19 | 295 result = dump_file_data(fn[j]); |
| 1 | 296 result = check_pattern_file(fn[j]); |
| 297 make_pattern_file(fn[j],fsize); | |
| 19 | 298 result = dump_file_data(fn[j]); |
| 1 | 299 result = check_pattern_file(fn[j]); |
| 300 } | |
| 301 yaffs_unmount(path); | |
| 302 } | |
| 303 } | |
| 304 | |
| 305 void fill_disk(char *path,int nfiles) | |
| 306 { | |
| 307 int h; | |
| 308 int n; | |
| 309 int result; | |
| 310 int f; | |
| 311 | |
| 312 char str[50]; | |
| 313 | |
| 314 for(n = 0; n < nfiles; n++) | |
| 315 { | |
| 316 sprintf(str,"%s/%d",path,n); | |
| 317 | |
| 318 h = yaffs_open(str, O_CREAT | O_RDWR | O_TRUNC, S_IREAD | S_IWRITE); | |
| 319 | |
| 320 printf("writing file %s handle %d ",str, h); | |
| 321 | |
| 322 while ((result = yaffs_write(h,xx,600)) == 600) | |
| 323 { | |
|
23
12ec56e7ccfa
Some tinkering on test harness and st_xxx to yst_xxx changes
charles
parents:
19
diff
changeset
|
324 f = yaffs_freespace(path); |
| 1 | 325 } |
| 326 result = yaffs_close(h); | |
| 327 printf(" close %d\n",result); | |
| 328 } | |
| 329 } | |
| 330 | |
| 331 void fill_disk_and_delete(char *path, int nfiles, int ncycles) | |
| 332 { | |
| 333 int i,j; | |
| 334 char str[50]; | |
| 335 int result; | |
| 336 | |
| 337 for(i = 0; i < ncycles; i++) | |
| 338 { | |
| 339 printf("@@@@@@@@@@@@@@ cycle %d\n",i); | |
| 340 fill_disk(path,nfiles); | |
| 341 | |
| 342 for(j = 0; j < nfiles; j++) | |
| 343 { | |
| 344 sprintf(str,"%s/%d",path,j); | |
| 345 result = yaffs_unlink(str); | |
| 346 printf("unlinking file %s, result %d\n",str,result); | |
| 347 } | |
| 348 } | |
| 349 } | |
| 350 | |
| 351 | |
| 352 void fill_files(char *path,int flags, int maxIterations,int siz) | |
| 353 { | |
| 354 int i; | |
| 355 int j; | |
| 356 char str[50]; | |
| 357 int h; | |
| 358 | |
| 359 i = 0; | |
| 360 | |
| 361 do{ | |
| 362 sprintf(str,"%s/%d",path,i); | |
| 363 h = yaffs_open(str, O_CREAT | O_TRUNC | O_RDWR,S_IREAD | S_IWRITE); | |
| 364 yaffs_close(h); | |
| 365 | |
| 366 if(h >= 0) | |
| 367 { | |
| 368 for(j = 0; j < siz; j++) | |
| 369 { | |
| 370 yaffs_write(h,str,1); | |
| 371 } | |
| 372 } | |
| 373 | |
| 374 if( flags & 1) | |
| 375 { | |
| 376 yaffs_unlink(str); | |
| 377 } | |
| 378 i++; | |
| 379 } while(h >= 0 && i < maxIterations); | |
| 380 | |
| 381 if(flags & 2) | |
| 382 { | |
| 383 i = 0; | |
| 384 do{ | |
| 385 sprintf(str,"%s/%d",path,i); | |
| 386 printf("unlink %s\n",str); | |
| 387 i++; | |
| 388 } while(yaffs_unlink(str) >= 0); | |
| 389 } | |
| 390 } | |
| 391 | |
| 392 void leave_unlinked_file(char *path,int maxIterations,int siz) | |
| 393 { | |
| 394 int i; | |
| 395 char str[50]; | |
| 396 int h; | |
| 397 | |
| 398 i = 0; | |
| 399 | |
| 400 do{ | |
| 401 sprintf(str,"%s/%d",path,i); | |
| 402 printf("create %s\n",str); | |
| 403 h = yaffs_open(str, O_CREAT | O_TRUNC | O_RDWR,S_IREAD | S_IWRITE); | |
| 404 if(h >= 0) | |
| 405 { | |
| 406 yaffs_unlink(str); | |
| 407 } | |
| 408 i++; | |
| 409 } while(h < 0 && i < maxIterations); | |
| 410 | |
| 411 if(h >= 0) | |
| 412 { | |
| 413 for(i = 0; i < siz; i++) | |
| 414 { | |
| 415 yaffs_write(h,str,1); | |
| 416 } | |
| 417 } | |
| 418 | |
| 419 printf("Leaving file %s open\n",str); | |
| 420 | |
| 421 } | |
| 422 | |
| 423 void dumpDirFollow(const char *dname) | |
| 424 { | |
| 425 yaffs_DIR *d; | |
| 426 yaffs_dirent *de; | |
| 427 struct yaffs_stat s; | |
| 428 char str[100]; | |
| 429 | |
| 430 d = yaffs_opendir(dname); | |
| 431 | |
| 432 if(!d) | |
| 433 { | |
| 434 printf("opendir failed\n"); | |
| 435 } | |
| 436 else | |
| 437 { | |
| 438 while((de = yaffs_readdir(d)) != NULL) | |
| 439 { | |
| 440 sprintf(str,"%s/%s",dname,de->d_name); | |
| 441 | |
| 442 yaffs_stat(str,&s); | |
| 443 | |
| 444 printf("%s length %d mode %X ",de->d_name,(int)s.st_size,s.st_mode); | |
| 445 switch(s.st_mode & S_IFMT) | |
| 446 { | |
| 447 case S_IFREG: printf("data file"); break; | |
| 448 case S_IFDIR: printf("directory"); break; | |
| 449 case S_IFLNK: printf("symlink -->"); | |
| 450 if(yaffs_readlink(str,str,100) < 0) | |
| 451 printf("no alias"); | |
| 452 else | |
| 453 printf("\"%s\"",str); | |
| 454 break; | |
| 455 default: printf("unknown"); break; | |
| 456 } | |
| 457 | |
| 458 printf("\n"); | |
| 459 } | |
| 460 | |
| 461 yaffs_closedir(d); | |
| 462 } | |
| 463 printf("\n"); | |
| 464 | |
| 465 printf("Free space in %s is %d\n\n",dname,(int)yaffs_freespace(dname)); | |
| 466 | |
| 467 } | |
| 468 | |
| 469 | |
| 470 void dumpDir(const char *dname) | |
| 471 { | |
| 472 yaffs_DIR *d; | |
| 473 yaffs_dirent *de; | |
| 474 struct yaffs_stat s; | |
| 475 char str[100]; | |
| 476 | |
| 477 d = yaffs_opendir(dname); | |
| 478 | |
| 479 if(!d) | |
| 480 { | |
| 481 printf("opendir failed\n"); | |
| 482 } | |
| 483 else | |
| 484 { | |
| 485 while((de = yaffs_readdir(d)) != NULL) | |
| 486 { | |
| 487 sprintf(str,"%s/%s",dname,de->d_name); | |
| 488 | |
| 489 yaffs_lstat(str,&s); | |
| 490 | |
| 491 printf("%s length %d mode %X ",de->d_name,(int)s.st_size,s.st_mode); | |
| 492 switch(s.st_mode & S_IFMT) | |
| 493 { | |
| 494 case S_IFREG: printf("data file"); break; | |
| 495 case S_IFDIR: printf("directory"); break; | |
| 496 case S_IFLNK: printf("symlink -->"); | |
| 497 if(yaffs_readlink(str,str,100) < 0) | |
| 498 printf("no alias"); | |
| 499 else | |
| 500 printf("\"%s\"",str); | |
| 501 break; | |
| 502 default: printf("unknown"); break; | |
| 503 } | |
| 504 | |
| 505 printf("\n"); | |
| 506 } | |
| 507 | |
| 508 yaffs_closedir(d); | |
| 509 } | |
| 510 printf("\n"); | |
| 511 | |
| 512 printf("Free space in %s is %d\n\n",dname,(int)yaffs_freespace(dname)); | |
| 513 | |
| 514 } | |
| 515 | |
| 516 | |
| 517 static void PermissionsCheck(const char *path, mode_t tmode, int tflags,int expectedResult) | |
| 518 { | |
| 519 int fd; | |
| 520 | |
| 521 if(yaffs_chmod(path,tmode)< 0) printf("chmod failed\n"); | |
| 522 | |
| 523 fd = yaffs_open(path,tflags,0); | |
| 524 | |
| 525 if((fd >= 0) != (expectedResult > 0)) | |
| 526 { | |
| 527 printf("Permissions check %x %x %d failed\n",tmode,tflags,expectedResult); | |
| 528 } | |
| 529 else | |
| 530 { | |
| 531 printf("Permissions check %x %x %d OK\n",tmode,tflags,expectedResult); | |
| 532 } | |
| 533 | |
| 534 | |
| 535 yaffs_close(fd); | |
| 536 | |
| 537 | |
| 538 } | |
| 539 | |
| 540 int long_test(int argc, char *argv[]) | |
| 541 { | |
| 542 | |
| 543 int f; | |
| 544 int r; | |
| 545 char buffer[20]; | |
| 546 | |
| 547 char str[100]; | |
| 548 | |
| 549 int h; | |
| 550 mode_t temp_mode; | |
| 551 struct yaffs_stat ystat; | |
| 552 | |
| 553 yaffs_StartUp(); | |
| 554 | |
| 555 yaffs_mount("/boot"); | |
| 556 yaffs_mount("/data"); | |
| 557 yaffs_mount("/flash"); | |
| 558 yaffs_mount("/ram"); | |
| 559 | |
| 560 printf("\nDirectory look-up of /boot\n"); | |
| 561 dumpDir("/boot"); | |
| 562 printf("\nDirectory look-up of /data\n"); | |
| 563 dumpDir("/data"); | |
| 564 printf("\nDirectory look-up of /flash\n"); | |
| 565 dumpDir("/flash"); | |
| 566 | |
| 567 //leave_unlinked_file("/flash",20000,0); | |
| 568 //leave_unlinked_file("/data",20000,0); | |
| 569 | |
| 570 leave_unlinked_file("/ram",20,0); | |
| 571 | |
| 572 | |
| 573 f = yaffs_open("/boot/b1", O_RDONLY,0); | |
| 574 | |
| 575 printf("open /boot/b1 readonly, f=%d\n",f); | |
| 576 | |
| 577 f = yaffs_open("/boot/b1", O_CREAT,S_IREAD | S_IWRITE); | |
| 578 | |
| 579 printf("open /boot/b1 O_CREAT, f=%d\n",f); | |
| 580 | |
| 581 | |
| 582 r = yaffs_write(f,"hello",1); | |
| 583 printf("write %d attempted to write to a read-only file\n",r); | |
| 584 | |
| 585 r = yaffs_close(f); | |
| 586 | |
| 587 printf("close %d\n",r); | |
| 588 | |
| 589 f = yaffs_open("/boot/b1", O_RDWR,0); | |
| 590 | |
| 591 printf("open /boot/b1 O_RDWR,f=%d\n",f); | |
| 592 | |
| 593 | |
| 594 r = yaffs_write(f,"hello",2); | |
| 595 printf("write %d attempted to write to a writeable file\n",r); | |
| 596 r = yaffs_write(f,"world",3); | |
| 597 printf("write %d attempted to write to a writeable file\n",r); | |
| 598 | |
| 599 r= yaffs_lseek(f,0,SEEK_END); | |
| 600 printf("seek end %d\n",r); | |
| 601 memset(buffer,0,20); | |
| 602 r = yaffs_read(f,buffer,10); | |
| 603 printf("read %d \"%s\"\n",r,buffer); | |
| 604 r= yaffs_lseek(f,0,SEEK_SET); | |
| 605 printf("seek set %d\n",r); | |
| 606 memset(buffer,0,20); | |
| 607 r = yaffs_read(f,buffer,10); | |
| 608 printf("read %d \"%s\"\n",r,buffer); | |
| 609 memset(buffer,0,20); | |
| 610 r = yaffs_read(f,buffer,10); | |
| 611 printf("read %d \"%s\"\n",r,buffer); | |
| 612 | |
| 613 // Check values reading at end. | |
| 614 // A read past end of file should return 0 for 0 bytes read. | |
| 615 | |
| 616 r= yaffs_lseek(f,0,SEEK_END); | |
| 617 r = yaffs_read(f,buffer,10); | |
| 618 printf("read at end returned %d\n",r); | |
| 619 r= yaffs_lseek(f,500,SEEK_END); | |
| 620 r = yaffs_read(f,buffer,10); | |
| 621 printf("read past end returned %d\n",r); | |
| 622 | |
| 623 r = yaffs_close(f); | |
| 624 | |
| 625 printf("close %d\n",r); | |
| 626 | |
| 627 copy_in_a_file("/boot/yyfile","xxx"); | |
| 628 | |
| 629 // Create a file with a long name | |
| 630 | |
| 631 copy_in_a_file("/boot/file with a long name","xxx"); | |
| 632 | |
| 633 | |
| 634 printf("\nDirectory look-up of /boot\n"); | |
| 635 dumpDir("/boot"); | |
| 636 | |
| 637 // Check stat | |
| 638 r = yaffs_stat("/boot/file with a long name",&ystat); | |
| 639 | |
| 640 // Check rename | |
| 641 | |
| 642 r = yaffs_rename("/boot/file with a long name","/boot/r1"); | |
| 643 | |
| 644 printf("\nDirectory look-up of /boot\n"); | |
| 645 dumpDir("/boot"); | |
| 646 | |
| 647 // Check unlink | |
| 648 r = yaffs_unlink("/boot/r1"); | |
| 649 | |
| 650 printf("\nDirectory look-up of /boot\n"); | |
| 651 dumpDir("/boot"); | |
| 652 | |
| 653 // Check mkdir | |
| 654 | |
| 655 r = yaffs_mkdir("/boot/directory1",0); | |
| 656 | |
| 657 printf("\nDirectory look-up of /boot\n"); | |
| 658 dumpDir("/boot"); | |
| 659 printf("\nDirectory look-up of /boot/directory1\n"); | |
| 660 dumpDir("/boot/directory1"); | |
| 661 | |
| 662 // add a file to the directory | |
| 663 copy_in_a_file("/boot/directory1/file with a long name","xxx"); | |
| 664 | |
| 665 printf("\nDirectory look-up of /boot\n"); | |
| 666 dumpDir("/boot"); | |
| 667 printf("\nDirectory look-up of /boot/directory1\n"); | |
| 668 dumpDir("/boot/directory1"); | |
| 669 | |
| 670 // Attempt to delete directory (should fail) | |
| 671 | |
| 672 r = yaffs_rmdir("/boot/directory1"); | |
| 673 | |
| 674 printf("\nDirectory look-up of /boot\n"); | |
| 675 dumpDir("/boot"); | |
| 676 printf("\nDirectory look-up of /boot/directory1\n"); | |
| 677 dumpDir("/boot/directory1"); | |
| 678 | |
| 679 // Delete file first, then rmdir should work | |
| 680 r = yaffs_unlink("/boot/directory1/file with a long name"); | |
| 681 r = yaffs_rmdir("/boot/directory1"); | |
| 682 | |
| 683 | |
| 684 printf("\nDirectory look-up of /boot\n"); | |
| 685 dumpDir("/boot"); | |
| 686 printf("\nDirectory look-up of /boot/directory1\n"); | |
| 687 dumpDir("/boot/directory1"); | |
| 688 | |
| 689 #if 0 | |
| 690 fill_disk_and_delete("/boot",20,20); | |
| 691 | |
| 692 printf("\nDirectory look-up of /boot\n"); | |
| 693 dumpDir("/boot"); | |
| 694 #endif | |
| 695 | |
| 696 yaffs_symlink("yyfile","/boot/slink"); | |
| 697 | |
| 698 yaffs_readlink("/boot/slink",str,100); | |
| 699 printf("symlink alias is %s\n",str); | |
| 700 | |
| 701 | |
| 702 | |
| 703 | |
| 704 printf("\nDirectory look-up of /boot\n"); | |
| 705 dumpDir("/boot"); | |
| 706 printf("\nDirectory look-up of /boot (using stat instead of lstat)\n"); | |
| 707 dumpDirFollow("/boot"); | |
| 708 printf("\nDirectory look-up of /boot/directory1\n"); | |
| 709 dumpDir("/boot/directory1"); | |
| 710 | |
| 711 h = yaffs_open("/boot/slink",O_RDWR,0); | |
| 712 | |
| 713 printf("file length is %d\n",(int)yaffs_lseek(h,0,SEEK_END)); | |
| 714 | |
| 715 yaffs_close(h); | |
| 716 | |
| 717 yaffs_unlink("/boot/slink"); | |
| 718 | |
| 719 | |
| 720 printf("\nDirectory look-up of /boot\n"); | |
| 721 dumpDir("/boot"); | |
| 722 | |
| 723 // Check chmod | |
| 724 | |
| 725 yaffs_stat("/boot/yyfile",&ystat); | |
| 726 temp_mode = ystat.st_mode; | |
| 727 | |
| 728 yaffs_chmod("/boot/yyfile",0x55555); | |
| 729 printf("\nDirectory look-up of /boot\n"); | |
| 730 dumpDir("/boot"); | |
| 731 | |
| 732 yaffs_chmod("/boot/yyfile",temp_mode); | |
| 733 printf("\nDirectory look-up of /boot\n"); | |
| 734 dumpDir("/boot"); | |
| 735 | |
| 736 // Permission checks... | |
| 737 PermissionsCheck("/boot/yyfile",0, O_WRONLY,0); | |
| 738 PermissionsCheck("/boot/yyfile",0, O_RDONLY,0); | |
| 739 PermissionsCheck("/boot/yyfile",0, O_RDWR,0); | |
| 740 | |
| 741 PermissionsCheck("/boot/yyfile",S_IREAD, O_WRONLY,0); | |
| 742 PermissionsCheck("/boot/yyfile",S_IREAD, O_RDONLY,1); | |
| 743 PermissionsCheck("/boot/yyfile",S_IREAD, O_RDWR,0); | |
| 744 | |
| 745 PermissionsCheck("/boot/yyfile",S_IWRITE, O_WRONLY,1); | |
| 746 PermissionsCheck("/boot/yyfile",S_IWRITE, O_RDONLY,0); | |
| 747 PermissionsCheck("/boot/yyfile",S_IWRITE, O_RDWR,0); | |
| 748 | |
| 749 PermissionsCheck("/boot/yyfile",S_IREAD | S_IWRITE, O_WRONLY,1); | |
| 750 PermissionsCheck("/boot/yyfile",S_IREAD | S_IWRITE, O_RDONLY,1); | |
| 751 PermissionsCheck("/boot/yyfile",S_IREAD | S_IWRITE, O_RDWR,1); | |
| 752 | |
| 753 yaffs_chmod("/boot/yyfile",temp_mode); | |
| 754 | |
| 755 //create a zero-length file and unlink it (test for scan bug) | |
| 756 | |
| 757 h = yaffs_open("/boot/zlf",O_CREAT | O_TRUNC | O_RDWR,0); | |
| 758 yaffs_close(h); | |
| 759 | |
| 760 yaffs_unlink("/boot/zlf"); | |
| 761 | |
| 762 | |
| 763 yaffs_DumpDevStruct("/boot"); | |
| 764 | |
| 765 fill_disk_and_delete("/boot",20,20); | |
| 766 | |
| 767 yaffs_DumpDevStruct("/boot"); | |
| 768 | |
| 769 fill_files("/boot",1,10000,0); | |
| 770 fill_files("/boot",1,10000,5000); | |
| 771 fill_files("/boot",2,10000,0); | |
| 772 fill_files("/boot",2,10000,5000); | |
| 773 | |
| 774 leave_unlinked_file("/data",20000,0); | |
| 775 leave_unlinked_file("/data",20000,5000); | |
| 776 leave_unlinked_file("/data",20000,5000); | |
| 777 leave_unlinked_file("/data",20000,5000); | |
| 778 leave_unlinked_file("/data",20000,5000); | |
| 779 leave_unlinked_file("/data",20000,5000); | |
| 780 | |
| 781 yaffs_DumpDevStruct("/boot"); | |
| 782 yaffs_DumpDevStruct("/data"); | |
| 783 | |
| 784 | |
| 785 | |
| 786 return 0; | |
| 787 | |
| 788 } | |
| 789 | |
| 19 | 790 int huge_directory_test_on_path(char *path) |
| 1 | 791 { |
| 792 | |
| 19 | 793 yaffs_DIR *d; |
| 794 yaffs_dirent *de; | |
| 795 struct yaffs_stat s; | |
| 796 | |
| 1 | 797 int f; |
| 19 | 798 int i; |
| 1 | 799 int r; |
| 19 | 800 int total = 0; |
| 801 int lastTotal = 0; | |
| 1 | 802 char buffer[20]; |
| 803 | |
| 804 char str[100]; | |
| 805 char name[100]; | |
| 806 char name2[100]; | |
| 807 | |
| 808 int h; | |
| 809 mode_t temp_mode; | |
| 810 struct yaffs_stat ystat; | |
| 811 | |
| 812 yaffs_StartUp(); | |
| 813 | |
| 814 yaffs_mount(path); | |
| 815 | |
| 19 | 816 // Create a large number of files |
| 1 | 817 |
| 19 | 818 for(i = 0; i < 2000; i++) |
| 819 { | |
| 820 sprintf(str,"%s/%d",path,i); | |
| 821 | |
| 822 f = yaffs_open(str,O_CREAT,S_IREAD | S_IWRITE); | |
| 823 yaffs_close(f); | |
| 824 } | |
| 1 | 825 |
| 826 | |
| 827 | |
| 19 | 828 d = yaffs_opendir(path); |
| 829 i = 0; | |
| 830 if (d) { | |
| 831 while((de = yaffs_readdir(d)) != NULL) { | |
| 832 if (total >lastTotal+100*9*1024||(i & 1023)==0){ | |
| 833 printf("files = %d, total = %d\n",i, total); | |
| 834 lastTotal = total; | |
| 835 } | |
| 836 i++; | |
| 837 sprintf(str,"%s/%s",path,de->d_name); | |
| 838 yaffs_lstat(str,&s); | |
| 839 switch(s.st_mode & S_IFMT){ | |
| 840 case S_IFREG: | |
| 841 //printf("data file"); | |
| 842 total += s.st_size; | |
| 843 break; | |
| 844 } | |
| 845 } | |
| 1 | 846 |
| 19 | 847 yaffs_closedir(d); |
| 848 } | |
| 1 | 849 |
| 850 return 0; | |
| 851 } | |
| 852 | |
| 853 int yaffs_scan_test(const char *path) | |
| 854 { | |
| 855 } | |
| 856 | |
| 857 | |
| 858 | |
| 859 int resize_stress_test(const char *path) | |
| 860 { | |
| 861 int a,b,i,j; | |
| 862 int x; | |
| 863 int r; | |
| 864 char aname[100]; | |
| 865 char bname[100]; | |
| 866 | |
| 867 char abuffer[1000]; | |
| 868 char bbuffer[1000]; | |
| 869 | |
| 870 yaffs_StartUp(); | |
| 871 | |
| 872 yaffs_mount(path); | |
| 873 | |
| 874 sprintf(aname,"%s%s",path,"/a"); | |
| 875 sprintf(bname,"%s%s",path,"/b"); | |
| 876 | |
| 877 memset(abuffer,'a',1000); | |
| 878 memset(bbuffer,'b',1000); | |
| 879 | |
| 880 a = yaffs_open(aname, O_CREAT | O_TRUNC | O_RDWR, S_IREAD | S_IWRITE); | |
| 881 b = yaffs_open(bname, O_CREAT | O_TRUNC | O_RDWR, S_IREAD | S_IWRITE); | |
| 882 | |
| 883 printf(" %s %d %s %d\n",aname,a,bname,b); | |
| 884 | |
| 885 x = 0; | |
| 886 | |
| 887 for(j = 0; j < 100; j++) | |
| 888 { | |
| 889 yaffs_lseek(a,0,SEEK_END); | |
| 890 | |
| 891 | |
| 892 for(i = 0; i <20000; i++) | |
| 893 { | |
| 894 //r = yaffs_lseek(b,i,SEEK_SET); | |
| 895 //r = yaffs_write(b,bbuffer,1000); | |
| 896 | |
| 897 if(x & 0x16) | |
| 898 { | |
| 899 // shrink | |
| 900 int syz = yaffs_lseek(a,0,SEEK_END); | |
| 901 | |
| 902 syz -= 500; | |
| 903 if(syz < 0) syz = 0; | |
| 904 yaffs_truncate(a,syz); | |
| 905 | |
| 906 } | |
| 907 else | |
| 908 { | |
| 909 //expand | |
| 910 r = yaffs_lseek(a,i * 500,SEEK_SET); | |
| 911 r = yaffs_write(a,abuffer,1000); | |
| 912 } | |
| 913 x++; | |
| 914 | |
| 915 } | |
| 916 } | |
| 917 | |
| 918 return 0; | |
| 919 | |
| 920 } | |
| 921 | |
| 922 | |
| 923 int resize_stress_test_no_grow_complex(const char *path,int iters) | |
| 924 { | |
| 925 int a,b,i,j; | |
| 926 int x; | |
| 927 int r; | |
| 928 char aname[100]; | |
| 929 char bname[100]; | |
| 930 | |
| 931 char abuffer[1000]; | |
| 932 char bbuffer[1000]; | |
| 933 | |
| 934 yaffs_StartUp(); | |
| 935 | |
| 936 yaffs_mount(path); | |
| 937 | |
| 938 sprintf(aname,"%s%s",path,"/a"); | |
| 939 sprintf(bname,"%s%s",path,"/b"); | |
| 940 | |
| 941 memset(abuffer,'a',1000); | |
| 942 memset(bbuffer,'b',1000); | |
| 943 | |
| 944 a = yaffs_open(aname, O_CREAT | O_TRUNC | O_RDWR, S_IREAD | S_IWRITE); | |
| 945 b = yaffs_open(bname, O_CREAT | O_TRUNC | O_RDWR, S_IREAD | S_IWRITE); | |
| 946 | |
| 947 printf(" %s %d %s %d\n",aname,a,bname,b); | |
| 948 | |
| 949 x = 0; | |
| 950 | |
| 951 for(j = 0; j < iters; j++) | |
| 952 { | |
| 953 yaffs_lseek(a,0,SEEK_END); | |
| 954 | |
| 955 | |
| 956 for(i = 0; i <20000; i++) | |
| 957 { | |
| 958 //r = yaffs_lseek(b,i,SEEK_SET); | |
| 959 //r = yaffs_write(b,bbuffer,1000); | |
| 960 | |
| 961 if(!(x%20)) | |
| 962 { | |
| 963 // shrink | |
| 964 int syz = yaffs_lseek(a,0,SEEK_END); | |
| 965 | |
| 966 while(syz > 4000) | |
| 967 { | |
| 968 | |
| 969 syz -= 2050; | |
| 970 if(syz < 0) syz = 0; | |
| 971 yaffs_truncate(a,syz); | |
| 972 syz = yaffs_lseek(a,0,SEEK_END); | |
| 973 printf("shrink to %d\n",syz); | |
| 974 } | |
| 975 | |
| 976 | |
| 977 } | |
| 978 else | |
| 979 { | |
| 980 //expand | |
| 981 r = yaffs_lseek(a,500,SEEK_END); | |
| 982 r = yaffs_write(a,abuffer,1000); | |
| 983 } | |
| 984 x++; | |
| 985 | |
| 986 | |
| 987 } | |
| 988 printf("file size is %d\n",yaffs_lseek(a,0,SEEK_END)); | |
| 989 | |
| 990 } | |
| 991 | |
| 992 return 0; | |
| 993 | |
| 994 } | |
| 995 | |
| 996 int resize_stress_test_no_grow(const char *path,int iters) | |
| 997 { | |
| 998 int a,b,i,j; | |
| 999 int x; | |
| 1000 int r; | |
| 1001 char aname[100]; | |
| 1002 char bname[100]; | |
| 1003 | |
| 1004 char abuffer[1000]; | |
| 1005 char bbuffer[1000]; | |
| 1006 | |
| 1007 yaffs_StartUp(); | |
| 1008 | |
| 1009 yaffs_mount(path); | |
| 1010 | |
| 1011 sprintf(aname,"%s%s",path,"/a"); | |
| 1012 sprintf(bname,"%s%s",path,"/b"); | |
| 1013 | |
| 1014 memset(abuffer,'a',1000); | |
| 1015 memset(bbuffer,'b',1000); | |
| 1016 | |
| 1017 a = yaffs_open(aname, O_CREAT | O_TRUNC | O_RDWR, S_IREAD | S_IWRITE); | |
| 1018 b = yaffs_open(bname, O_CREAT | O_TRUNC | O_RDWR, S_IREAD | S_IWRITE); | |
| 1019 | |
| 1020 printf(" %s %d %s %d\n",aname,a,bname,b); | |
| 1021 | |
| 1022 x = 0; | |
| 1023 | |
| 1024 for(j = 0; j < iters; j++) | |
| 1025 { | |
| 1026 yaffs_lseek(a,0,SEEK_END); | |
| 1027 | |
| 1028 | |
| 1029 for(i = 0; i <20000; i++) | |
| 1030 { | |
| 1031 //r = yaffs_lseek(b,i,SEEK_SET); | |
| 1032 //r = yaffs_write(b,bbuffer,1000); | |
| 1033 | |
| 1034 if(!(x%20)) | |
| 1035 { | |
| 1036 // shrink | |
| 1037 int syz = yaffs_lseek(a,0,SEEK_END); | |
| 1038 | |
| 1039 while(syz > 4000) | |
| 1040 { | |
| 1041 | |
| 1042 syz -= 2050; | |
| 1043 if(syz < 0) syz = 0; | |
| 1044 yaffs_truncate(a,syz); | |
| 1045 syz = yaffs_lseek(a,0,SEEK_END); | |
| 1046 printf("shrink to %d\n",syz); | |
| 1047 } | |
| 1048 | |
| 1049 | |
| 1050 } | |
| 1051 else | |
| 1052 { | |
| 1053 //expand | |
| 1054 r = yaffs_lseek(a,-500,SEEK_END); | |
| 1055 r = yaffs_write(a,abuffer,1000); | |
| 1056 } | |
| 1057 x++; | |
| 1058 | |
| 1059 | |
| 1060 } | |
| 1061 printf("file size is %d\n",yaffs_lseek(a,0,SEEK_END)); | |
| 1062 | |
| 1063 } | |
| 1064 | |
| 1065 return 0; | |
| 1066 | |
| 1067 } | |
| 1068 | |
| 1069 int directory_rename_test(void) | |
| 1070 { | |
| 1071 int r; | |
| 1072 yaffs_StartUp(); | |
| 1073 | |
| 1074 yaffs_mount("/ram"); | |
| 1075 yaffs_mkdir("/ram/a",0); | |
| 1076 yaffs_mkdir("/ram/a/b",0); | |
| 1077 yaffs_mkdir("/ram/c",0); | |
| 1078 | |
| 1079 printf("\nDirectory look-up of /ram\n"); | |
| 1080 dumpDir("/ram"); | |
| 1081 dumpDir("/ram/a"); | |
| 1082 dumpDir("/ram/a/b"); | |
| 1083 | |
| 1084 printf("Do rename (should fail)\n"); | |
| 1085 | |
| 1086 r = yaffs_rename("/ram/a","/ram/a/b/d"); | |
| 1087 printf("\nDirectory look-up of /ram\n"); | |
| 1088 dumpDir("/ram"); | |
| 1089 dumpDir("/ram/a"); | |
| 1090 dumpDir("/ram/a/b"); | |
| 1091 | |
| 1092 printf("Do rename (should not fail)\n"); | |
| 1093 | |
| 1094 r = yaffs_rename("/ram/c","/ram/a/b/d"); | |
| 1095 printf("\nDirectory look-up of /ram\n"); | |
| 1096 dumpDir("/ram"); | |
| 1097 dumpDir("/ram/a"); | |
| 1098 dumpDir("/ram/a/b"); | |
| 1099 | |
| 1100 | |
| 1101 return 1; | |
| 1102 | |
| 1103 } | |
| 1104 | |
| 1105 int cache_read_test(void) | |
| 1106 { | |
| 1107 int a,b,c; | |
| 1108 int i; | |
| 1109 int sizeOfFiles = 500000; | |
| 1110 char buffer[100]; | |
| 1111 | |
| 1112 yaffs_StartUp(); | |
| 1113 | |
| 1114 yaffs_mount("/boot"); | |
| 1115 | |
| 1116 make_a_file("/boot/a",'a',sizeOfFiles); | |
| 1117 make_a_file("/boot/b",'b',sizeOfFiles); | |
| 1118 | |
| 1119 a = yaffs_open("/boot/a",O_RDONLY,0); | |
| 1120 b = yaffs_open("/boot/b",O_RDONLY,0); | |
| 1121 c = yaffs_open("/boot/c", O_CREAT | O_RDWR | O_TRUNC, S_IREAD | S_IWRITE); | |
| 1122 | |
| 1123 do{ | |
| 1124 i = sizeOfFiles; | |
| 1125 if (i > 100) i = 100; | |
| 1126 sizeOfFiles -= i; | |
| 1127 yaffs_read(a,buffer,i); | |
| 1128 yaffs_read(b,buffer,i); | |
| 1129 yaffs_write(c,buffer,i); | |
| 1130 } while(sizeOfFiles > 0); | |
| 1131 | |
| 1132 | |
| 1133 | |
| 1134 return 1; | |
| 1135 | |
| 1136 } | |
| 1137 | |
| 1138 int cache_bypass_bug_test(void) | |
| 1139 { | |
| 1140 // This test reporoduces a bug whereby YAFFS caching *was* buypassed | |
| 1141 // resulting in erroneous reads after writes. | |
| 1142 // This bug has been fixed. | |
| 1143 | |
| 1144 int a; | |
| 1145 int i; | |
| 1146 char buffer1[1000]; | |
| 1147 char buffer2[1000]; | |
| 1148 | |
| 1149 memset(buffer1,0,sizeof(buffer1)); | |
| 1150 memset(buffer2,0,sizeof(buffer2)); | |
| 1151 | |
| 1152 yaffs_StartUp(); | |
| 1153 | |
| 1154 yaffs_mount("/boot"); | |
| 1155 | |
| 1156 // Create a file of 2000 bytes. | |
| 1157 make_a_file("/boot/a",'X',2000); | |
| 1158 | |
| 1159 a = yaffs_open("/boot/a",O_RDWR, S_IREAD | S_IWRITE); | |
| 1160 | |
| 1161 // Write a short sequence to the file. | |
| 1162 // This will go into the cache. | |
| 1163 yaffs_lseek(a,0,SEEK_SET); | |
| 1164 yaffs_write(a,"abcdefghijklmnopqrstuvwxyz",20); | |
| 1165 | |
| 1166 // Read a short sequence from the file. | |
| 1167 // This will come from the cache. | |
| 1168 yaffs_lseek(a,0,SEEK_SET); | |
| 1169 yaffs_read(a,buffer1,30); | |
| 1170 | |
| 1171 // Read a page size sequence from the file. | |
| 1172 yaffs_lseek(a,0,SEEK_SET); | |
| 1173 yaffs_read(a,buffer2,512); | |
| 1174 | |
| 1175 printf("buffer 1 %s\n",buffer1); | |
| 1176 printf("buffer 2 %s\n",buffer2); | |
| 1177 | |
| 1178 if(strncmp(buffer1,buffer2,20)) | |
| 1179 { | |
| 1180 printf("Cache bypass bug detected!!!!!\n"); | |
| 1181 } | |
| 1182 | |
| 1183 | |
| 1184 return 1; | |
| 1185 } | |
| 1186 | |
| 1187 | |
| 1188 int free_space_check(void) | |
| 1189 { | |
| 1190 int f; | |
| 1191 | |
| 1192 yaffs_StartUp(); | |
| 1193 yaffs_mount("/boot"); | |
| 1194 fill_disk("/boot/",2); | |
| 1195 f = yaffs_freespace("/boot"); | |
| 1196 | |
| 1197 printf("%d free when disk full\n",f); | |
| 1198 return 1; | |
| 1199 } | |
| 1200 | |
| 1201 int truncate_test(void) | |
| 1202 { | |
| 1203 int a; | |
| 1204 int r; | |
| 1205 int i; | |
| 1206 int l; | |
| 1207 | |
| 1208 char y[10]; | |
| 1209 | |
| 1210 yaffs_StartUp(); | |
| 1211 yaffs_mount("/boot"); | |
| 1212 | |
| 1213 yaffs_unlink("/boot/trunctest"); | |
| 1214 | |
| 1215 a = yaffs_open("/boot/trunctest", O_CREAT | O_TRUNC | O_RDWR, S_IREAD | S_IWRITE); | |
| 1216 | |
| 1217 yaffs_write(a,"abcdefghijklmnopqrstuvwzyz",26); | |
| 1218 | |
| 1219 yaffs_truncate(a,3); | |
| 1220 l= yaffs_lseek(a,0,SEEK_END); | |
| 1221 | |
| 1222 printf("truncated length is %d\n",l); | |
| 1223 | |
| 1224 yaffs_lseek(a,5,SEEK_SET); | |
| 1225 yaffs_write(a,"1",1); | |
| 1226 | |
| 1227 yaffs_lseek(a,0,SEEK_SET); | |
| 1228 | |
| 1229 r = yaffs_read(a,y,10); | |
| 1230 | |
| 1231 printf("read %d bytes:",r); | |
| 1232 | |
| 1233 for(i = 0; i < r; i++) printf("[%02X]",y[i]); | |
| 1234 | |
| 1235 printf("\n"); | |
| 1236 | |
| 1237 return 0; | |
| 1238 | |
| 1239 } | |
| 1240 | |
| 1241 | |
| 19 | 1242 |
| 1243 | |
|
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1244 |
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1245 void fill_disk_test(const char *mountpt) |
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1246 { |
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1247 int i; |
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1248 yaffs_StartUp(); |
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1249 |
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1250 for(i = 0; i < 5; i++) |
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1251 { |
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1252 yaffs_mount(mountpt); |
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1253 fill_disk_and_delete(mountpt,100,i+1); |
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1254 yaffs_unmount(mountpt); |
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1255 } |
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1256 |
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1257 } |
| 19 | 1258 void scan_deleted_files_test(const char *mountpt) |
| 1259 { | |
| 1260 char fn[100]; | |
| 1261 char sub[100]; | |
| 1262 | |
| 1263 const char *p; | |
| 1264 | |
| 1265 int i; | |
| 1266 int j; | |
| 1267 int k; | |
| 1268 int h; | |
| 1269 | |
| 1270 sprintf(sub,"%s/sdir",mountpt); | |
| 1271 yaffs_StartUp(); | |
| 1272 | |
| 1273 for(j = 0; j < 10; j++) | |
| 1274 { | |
| 1275 printf("\n\n>>>>>>> Run %d <<<<<<<<<<<<<\n\n",j); | |
| 1276 yaffs_mount(mountpt); | |
| 1277 yaffs_mkdir(sub,0); | |
| 1278 | |
| 1279 | |
| 1280 p = (j & 0) ? mountpt: sub; | |
| 1281 | |
| 1282 for(i = 0; i < 100; i++) | |
| 1283 { | |
| 1284 sprintf(fn,"%s/%d",p,i); | |
| 1285 | |
| 1286 if(i & 1) | |
| 1287 { | |
| 1288 h = yaffs_open(fn,O_CREAT | O_TRUNC | O_RDWR, S_IREAD | S_IWRITE); | |
| 1289 for(k = 0; k < 1000; k++) | |
| 1290 yaffs_write(h,fn,100); | |
| 1291 yaffs_close(h); | |
| 1292 } | |
| 1293 else | |
| 1294 yaffs_mkdir(fn,0); | |
| 1295 } | |
| 1296 | |
| 1297 for(i = 0; i < 10; i++) | |
| 1298 { | |
| 1299 sprintf(fn,"%s/%d",p,i); | |
| 1300 if(i & 1) | |
| 1301 yaffs_unlink(fn); | |
| 1302 else | |
| 1303 yaffs_rmdir(fn); | |
| 1304 | |
| 1305 } | |
| 1306 | |
| 1307 yaffs_unmount(mountpt); | |
| 1308 } | |
| 1309 | |
| 1310 | |
| 1311 | |
| 1312 | |
| 1313 } | |
| 1314 | |
| 1 | 1315 int main(int argc, char *argv[]) |
| 1316 { | |
| 1317 //return long_test(argc,argv); | |
| 1318 | |
| 1319 //return cache_read_test(); | |
| 1320 | |
| 19 | 1321 //resize_stress_test_no_grow("/flash",2); |
| 1322 | |
| 1323 //huge_directory_test_on_path("/ram2k"); | |
| 1 | 1324 |
| 19 | 1325 //yaffs_backward_scan_test("/flash") ; |
| 1326 | |
| 1327 //scan_pattern_test("/flash",10000,10); | |
| 1328 //short_scan_test("/flash",40000,200); | |
| 1 | 1329 |
| 1330 | |
| 19 | 1331 //long_test_on_path("/ram2k"); |
| 1332 //long_test_on_path("/flash"); | |
|
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1333 fill_disk_test("/flash"); |
| 1 | 1334 |
| 19 | 1335 |
| 1 | 1336 |
| 1337 // cache_bypass_bug_test(); | |
| 1338 | |
| 19 | 1339 //free_space_check(); |
| 1 | 1340 |
| 1341 return 0; | |
| 1342 | |
| 1343 } |