test/fs/fs-test.sh

   1 #!/bin/bash
   2 #
   3 # (C) Copyright 2014 Suriyan Ramasami
   4 #
   5 #  SPDX-License-Identifier:     GPL-2.0+
   6 #
   7
   8 # Invoke this test script from U-Boot base directory as ./test/fs/fs-test.sh
   9 # It currently tests the fs/sb and native commands for ext4 and fat partitions
  10 # Expected results are as follows:
  11 # EXT4 tests:
  12 # fs-test.sb.ext4.out: Summary: PASS: 24 FAIL: 0
  13 # fs-test.ext4.out: Summary: PASS: 24 FAIL: 0
  14 # fs-test.fs.ext4.out: Summary: PASS: 24 FAIL: 0
  15 # FAT16 tests:
  16 # fs-test.sb.fat16.out: Summary: PASS: 24 FAIL: 0
  17 # fs-test.fat16.out: Summary: PASS: 21 FAIL: 3
  18 # fs-test.fs.fat16.out: Summary: PASS: 21 FAIL: 3
  19 # FAT32 tests:
  20 # fs-test.sb.fat32.out: Summary: PASS: 24 FAIL: 0
  21 # fs-test.fat32.out: Summary: PASS: 21 FAIL: 3
  22 # fs-test.fs.fat32.out: Summary: PASS: 21 FAIL: 3
  23 # Total Summary: TOTAL PASS: 204 TOTAL FAIL: 12
  24
  25 # pre-requisite binaries list.
  26 PREREQ_BINS="md5sum mkfs mount umount dd fallocate mkdir"
  27
  28 # All generated output files from this test will be in $OUT_DIR
  29 # Hence everything is sandboxed.
  30 OUT_DIR="sandbox/test/fs"
  31
  32 # Location of generated sandbox u-boot
  33 UBOOT="./sandbox/u-boot"
  34
  35 # Our mount directory will be in the sandbox
  36 MOUNT_DIR="${OUT_DIR}/mnt"
  37
  38 # The file system image we create will have the $IMG prefix.
  39 IMG="${OUT_DIR}/3GB"
  40
  41 # $SMALL_FILE is the name of the 1MB file in the file system image
  42 SMALL_FILE="1MB.file"
  43
  44 # $BIG_FILE is the name of the 2.5GB file in the file system image
  45 BIG_FILE="2.5GB.file"
  46
  47 # $MD5_FILE will have the expected md5s when we do the test
  48 # They shall have a suffix which represents their file system (ext4/fat16/...)
  49 MD5_FILE="${OUT_DIR}/md5s.list"
  50
  51 # $OUT shall be the prefix of the test output. Their suffix will be .out
  52 OUT="${OUT_DIR}/fs-test"
  53
  54 # Full Path of the 1 MB file that shall be created in the fs image.
  55 MB1="${MOUNT_DIR}/${SMALL_FILE}"
  56 GB2p5="${MOUNT_DIR}/${BIG_FILE}"
  57
  58 # ************************
  59 # * Functions start here *
  60 # ************************
  61
  62 # Check if the prereq binaries exist, or exit
  63 function check_prereq() {
  64         for prereq in $PREREQ_BINS; do
  65                 if [ ! -x "`which $prereq`" ]; then
  66                         echo "Missing $prereq binary. Exiting!"
  67                         exit
  68                 fi
  69         done
  70
  71         # We use /dev/urandom to create files. Check if it exists.
  72         if [ ! -c /dev/urandom ]; then
  73                 echo "Missing character special /dev/urandom. Exiting!"
  74                 exit
  75         fi
  76 }
  77
  78 # If 1st param is "clean", then clean out the generated files and exit
  79 function check_clean() {
  80         if [ "$1" = "clean" ]; then
  81                 rm -rf "$OUT_DIR"
  82                 echo "Cleaned up generated files. Exiting"
  83                 exit
  84         fi
  85 }
  86
  87 # Generate sandbox U-Boot - gleaned from /test/dm/test-dm.sh
  88 function compile_sandbox() {
  89         unset CROSS_COMPILE
  90         NUM_CPUS=$(cat /proc/cpuinfo |grep -c processor)
  91         make O=sandbox sandbox_config
  92         make O=sandbox -s -j${NUM_CPUS}
  93
  94         # Check if U-Boot exists
  95         if [ ! -x "$UBOOT" ]; then
  96                 echo "$UBOOT does not exist or is not executable"
  97                 echo "Build error?"
  98                 echo "Please run this script as ./test/fs/`basename $0`"
  99                 exit
 100         fi
 101 }
 102
 103 # Clean out all generated files other than the file system images
 104 # We save time by not deleting and recreating the file system images
 105 function prepare_env() {
 106         rm -f ${MD5_FILE}.* ${OUT}.*
 107         mkdir -p ${OUT_DIR}
 108 }
 109
 110 # 1st parameter is the name of the image file to be created
 111 # 2nd parameter is the filesystem - fat16 ext4 etc
 112 # -F cant be used with fat as it means something else.
 113 function create_image() {
 114         # Create image if not already present - saves time, while debugging
 115         case "$2" in
 116                 fat16)
 117                 MKFS_OPTION="-F 16"
 118                 FS_TYPE="fat"
 119                 ;;
 120                 fat32)
 121                 MKFS_OPTION="-F 32"
 122                 FS_TYPE="fat"
 123                 ;;
 124                 ext4)
 125                 MKFS_OPTION="-F"
 126                 FS_TYPE="ext4"
 127                 ;;
 128         esac
 129
 130         if [ ! -f "$1" ]; then
 131                 fallocate -l 3G "$1" &> /dev/null
 132                 if [ $? -ne 0 ]; then
 133                         echo fallocate failed - using dd instead
 134                         dd if=/dev/zero of=$1 bs=1024 count=$((3 * 1024 * 1024))
 135                         if [ $? -ne 0 ]; then
 136                                 echo Could not create empty disk image
 137                                 exit $?
 138                         fi
 139                 fi
 140                 mkfs -t "$FS_TYPE" $MKFS_OPTION "$1" &> /dev/null
 141                 if [ $? -ne 0 -a "$FS_TYPE" = "fat" ]; then
 142                         # If we fail and we did fat, try vfat.
 143                         mkfs -t vfat $MKFS_OPTION "$1" &> /dev/null
 144                 fi
 145                 if [ $? -ne 0 ]; then
 146                         echo Could not create filesystem
 147                         exit $?
 148                 fi
 149         fi
 150 }
 151
 152 # 1st parameter is image file
 153 # 2nd parameter is file system type - fat16/ext4/...
 154 # 3rd parameter is name of small file
 155 # 4th parameter is name of big file
 156 # 5th parameter is fs/nonfs/sb - to dictate generic fs commands or
 157 # otherwise or sb hostfs
 158 # 6th parameter is the directory path for the files. Its "" for generic
 159 # fs and ext4/fat and full patch for sb hostfs
 160 # UBOOT is set in env
 161 function test_image() {
 162         addr="0x01000008"
 163         length="0x00100000"
 164
 165         case "$2" in
 166                 fat*)
 167                 FPATH=""
 168                 PREFIX="fat"
 169                 WRITE="write"
 170                 ;;
 171
 172                 ext4)
 173                 # ext4 needs absolute path
 174                 FPATH="/"
 175                 PREFIX="ext4"
 176                 WRITE="write"
 177                 ;;
 178
 179                 *)
 180                 echo "Unhandled filesystem $2. Exiting!"
 181                 exit
 182                 ;;
 183         esac
 184
 185         case "$5" in
 186                 fs)
 187                 PREFIX=""
 188                 WRITE="save"
 189                 SUFFIX=" 0:0"
 190                 ;;
 191
 192                 nonfs)
 193                 SUFFIX=" 0:0"
 194                 ;;
 195
 196                 sb)
 197                 PREFIX="sb "
 198                 WRITE="save"
 199                 SUFFIX="fs -"
 200                 ;;
 201
 202                 *)
 203                 echo "Unhandled mode $5. Exiting!"
 204                 exit
 205                 ;;
 206
 207         esac
 208
 209         # sb always uses full path to mointpoint, irrespective of filesystem
 210         if [ "$5" = "sb" ]; then
 211                 FPATH=${6}/
 212         fi
 213
 214         FILE_WRITE=${3}.w
 215         FILE_SMALL=$3
 216         FILE_BIG=$4
 217
 218         # In u-boot commands, <interface> stands for host or hostfs
 219         # hostfs maps to the host fs.
 220         # host maps to the "sb bind" that we do
 221
 222         $UBOOT << EOF
 223 sb=$5
 224 setenv bind 'if test "\$sb" != sb; then sb bind 0 "$1"; fi'
 225 run bind
 226 # Test Case 1 - ls
 227 ${PREFIX}ls host${SUFFIX} $6
 228 #
 229 # We want ${PREFIX}size host 0:0 $3 for host commands and
 230 # sb size hostfs - $3 for hostfs commands.
 231 # 1MB is 0x0010 0000
 232 # Test Case 2a - size of small file
 233 ${PREFIX}size host${SUFFIX} ${FPATH}$FILE_SMALL
 234 printenv filesize
 235 setenv filesize
 236 # Test Case 2b - size of small file via a path using '..'
 237 ${PREFIX}size host${SUFFIX} ${FPATH}SUBDIR/../$FILE_SMALL
 238 printenv filesize
 239 setenv filesize
 240
 241 # 2.5GB (1024*1024*2500) is 0x9C40 0000
 242 # Test Case 3 - size of big file
 243 ${PREFIX}size host${SUFFIX} ${FPATH}$FILE_BIG
 244 printenv filesize
 245 setenv filesize
 246
 247 # Notes about load operation
 248 # If I use 0x01000000 I get DMA misaligned error message
 249 # Last two parameters are size and offset.
 250
 251 # Test Case 4a - Read full 1MB of small file
 252 ${PREFIX}load host${SUFFIX} $addr ${FPATH}$FILE_SMALL
 253 printenv filesize
 254 # Test Case 4b - Read full 1MB of small file
 255 md5sum $addr \$filesize
 256 setenv filesize
 257
 258 # Test Case 5a - First 1MB of big file
 259 ${PREFIX}load host${SUFFIX} $addr ${FPATH}$FILE_BIG $length 0x0
 260 printenv filesize
 261 # Test Case 5b - First 1MB of big file
 262 md5sum $addr \$filesize
 263 setenv filesize
 264
 265 # fails for ext as no offset support
 266 # Test Case 6a - Last 1MB of big file
 267 ${PREFIX}load host${SUFFIX} $addr ${FPATH}$FILE_BIG $length 0x9C300000
 268 printenv filesize
 269 # Test Case 6b - Last 1MB of big file
 270 md5sum $addr \$filesize
 271 setenv filesize
 272
 273 # fails for ext as no offset support
 274 # Test Case 7a - One from the last 1MB chunk of 2GB
 275 ${PREFIX}load host${SUFFIX} $addr ${FPATH}$FILE_BIG $length 0x7FF00000
 276 printenv filesize
 277 # Test Case 7b - One from the last 1MB chunk of 2GB
 278 md5sum $addr \$filesize
 279 setenv filesize
 280
 281 # fails for ext as no offset support
 282 # Test Case 8a - One from the start 1MB chunk from 2GB
 283 ${PREFIX}load host${SUFFIX} $addr ${FPATH}$FILE_BIG $length 0x80000000
 284 printenv filesize
 285 # Test Case 8b - One from the start 1MB chunk from 2GB
 286 md5sum $addr \$filesize
 287 setenv filesize
 288
 289 # fails for ext as no offset support
 290 # Test Case 9a - One 1MB chunk crossing the 2GB boundary
 291 ${PREFIX}load host${SUFFIX} $addr ${FPATH}$FILE_BIG $length 0x7FF80000
 292 printenv filesize
 293 # Test Case 9b - One 1MB chunk crossing the 2GB boundary
 294 md5sum $addr \$filesize
 295 setenv filesize
 296
 297 # Generic failure case
 298 # Test Case 10 - 2MB chunk from the last 1MB of big file
 299 ${PREFIX}load host${SUFFIX} $addr ${FPATH}$FILE_BIG 0x00200000 0x9C300000
 300 printenv filesize
 301 #
 302
 303 # Read 1MB from small file
 304 ${PREFIX}load host${SUFFIX} $addr ${FPATH}$FILE_SMALL
 305 # Write it back to test the writes
 306 # Test Case 11a - Check that the write succeeded
 307 ${PREFIX}${WRITE} host${SUFFIX} $addr ${FPATH}$FILE_WRITE \$filesize
 308 mw.b $addr 00 100
 309 ${PREFIX}load host${SUFFIX} $addr ${FPATH}$FILE_WRITE
 310 # Test Case 11b - Check md5 of written to is same as the one read from
 311 md5sum $addr \$filesize
 312 setenv filesize
 313 #
 314
 315 # Next test case checks writing a file whose dirent
 316 # is the first in the block, which is always true for "."
 317 # The write should fail, but the lookup should work
 318 # Test Case 12 - Check directory traversal
 319 ${PREFIX}${WRITE} host${SUFFIX} $addr ${FPATH}. 0x10
 320
 321 # Read 1MB from small file
 322 ${PREFIX}load host${SUFFIX} $addr ${FPATH}$FILE_SMALL
 323 # Write it via "same directory", i.e. "." dirent
 324 # Test Case 13a - Check directory traversal
 325 ${PREFIX}${WRITE} host${SUFFIX} $addr ${FPATH}./${FILE_WRITE}2 \$filesize
 326 mw.b $addr 00 100
 327 ${PREFIX}load host${SUFFIX} $addr ${FPATH}./${FILE_WRITE}2
 328 # Test Case 13b - Check md5 of written to is same as the one read from
 329 md5sum $addr \$filesize
 330 setenv filesize
 331 mw.b $addr 00 100
 332 ${PREFIX}load host${SUFFIX} $addr ${FPATH}${FILE_WRITE}2
 333 # Test Case 13c - Check md5 of written to is same as the one read from
 334 md5sum $addr \$filesize
 335 setenv filesize
 336 #
 337 reset
 338
 339 EOF
 340 }
 341
 342 # 1st argument is the name of the image file.
 343 # 2nd argument is the file where we generate the md5s of the files
 344 # generated with the appropriate start and length that we use to test.
 345 # It creates the necessary files in the image to test.
 346 # $GB2p5 is the path of the big file (2.5 GB)
 347 # $MB1 is the path of the small file (1 MB)
 348 # $MOUNT_DIR is the path we can use to mount the image file.
 349 function create_files() {
 350         # Mount the image so we can populate it.
 351         mkdir -p "$MOUNT_DIR"
 352         sudo mount -o loop,rw "$1" "$MOUNT_DIR"
 353
 354         # Create a subdirectory.
 355         sudo mkdir -p "$MOUNT_DIR/SUBDIR"
 356
 357         # Create big file in this image.
 358         # Note that we work only on the start 1MB, couple MBs in the 2GB range
 359         # and the last 1 MB of the huge 2.5GB file.
 360         # So, just put random values only in those areas.
 361         if [ ! -f "${GB2p5}" ]; then
 362                 sudo dd if=/dev/urandom of="${GB2p5}" bs=1M count=1 \
 363                         &> /dev/null
 364                 sudo dd if=/dev/urandom of="${GB2p5}" bs=1M count=2 seek=2047 \
 365                         &> /dev/null
 366                 sudo dd if=/dev/urandom of="${GB2p5}" bs=1M count=1 seek=2499 \
 367                         &> /dev/null
 368         fi
 369
 370         # Create a small file in this image.
 371         if [ ! -f "${MB1}" ]; then
 372                 sudo dd if=/dev/urandom of="${MB1}" bs=1M count=1 \
 373                         &> /dev/null
 374         fi
 375
 376         # Delete the small file copies which possibly are written as part of a
 377         # previous test.
 378         sudo rm -f "${MB1}.w"
 379         sudo rm -f "${MB1}.w2"
 380
 381         # Generate the md5sums of reads that we will test against small file
 382         dd if="${MB1}" bs=1M skip=0 count=1 2> /dev/null | md5sum > "$2"
 383
 384         # Generate the md5sums of reads that we will test against big file
 385         # One from beginning of file.
 386         dd if="${GB2p5}" bs=1M skip=0 count=1 \
 387                 2> /dev/null | md5sum >> "$2"
 388
 389         # One from end of file.
 390         dd if="${GB2p5}" bs=1M skip=2499 count=1 \
 391                 2> /dev/null | md5sum >> "$2"
 392
 393         # One from the last 1MB chunk of 2GB
 394         dd if="${GB2p5}" bs=1M skip=2047 count=1 \
 395                 2> /dev/null | md5sum >> "$2"
 396
 397         # One from the start 1MB chunk from 2GB
 398         dd if="${GB2p5}" bs=1M skip=2048 count=1 \
 399                 2> /dev/null | md5sum >> "$2"
 400
 401         # One 1MB chunk crossing the 2GB boundary
 402         dd if="${GB2p5}" bs=512K skip=4095 count=2 \
 403                 2> /dev/null | md5sum >> "$2"
 404
 405         sync
 406         sudo umount "$MOUNT_DIR"
 407         rmdir "$MOUNT_DIR"
 408 }
 409
 410 # 1st parameter is the text to print
 411 # if $? is 0 its a pass, else a fail
 412 # As a side effect it shall update env variable PASS and FAIL
 413 function pass_fail() {
 414         if [ $? -eq 0 ]; then
 415                 echo pass - "$1"
 416                 PASS=$((PASS + 1))
 417         else
 418                 echo FAIL - "$1"
 419                 FAIL=$((FAIL + 1))
 420         fi
 421 }
 422
 423 # 1st parameter is the string which leads to an md5 generation
 424 # 2nd parameter is the file we grep, for that string
 425 # 3rd parameter is the name of the file which has md5s in it
 426 # 4th parameter is the line # in the md5 file that we match it against
 427 # This function checks if the md5 of the file in the sandbox matches
 428 # that calculated while generating the file
 429 # 5th parameter is the string to print with the result
 430 check_md5() {
 431         # md5sum in u-boot has output of form:
 432         # md5 for 01000008 ... 01100007 ==> <md5>
 433         # the 7th field is the actual md5
 434         md5_src=`grep -A2 "$1" "$2" | grep "md5 for" | tr -d '\r'`
 435         md5_src=($md5_src)
 436         md5_src=${md5_src[6]}
 437
 438         # The md5 list, each line is of the form:
 439         # - <md5>
 440         # the 2nd field is the actual md5
 441         md5_dst=`sed -n $4p $3`
 442         md5_dst=($md5_dst)
 443         md5_dst=${md5_dst[0]}
 444
 445         # For a pass they should match.
 446         [ "$md5_src" = "$md5_dst" ]
 447         pass_fail "$5"
 448 }
 449
 450 # 1st parameter is the name of the output file to check
 451 # 2nd parameter is the name of the file containing the md5 expected
 452 # 3rd parameter is the name of the small file
 453 # 4th parameter is the name of the big file
 454 # 5th paramter is the name of the written file
 455 # This function checks the output file for correct results.
 456 function check_results() {
 457         echo "** Start $1"
 458
 459         PASS=0
 460         FAIL=0
 461
 462         # Check if the ls is showing correct results for 2.5 gb file
 463         grep -A7 "Test Case 1 " "$1" | egrep -iq "2621440000 *$4"
 464         pass_fail "TC1: ls of $4"
 465
 466         # Check if the ls is showing correct results for 1 mb file
 467         grep -A7 "Test Case 1 " "$1" | egrep -iq "1048576 *$3"
 468         pass_fail "TC1: ls of $3"
 469
 470         # Check size command on 1MB.file
 471         egrep -A3 "Test Case 2a " "$1" | grep -q "filesize=100000"
 472         pass_fail "TC2: size of $3"
 473         # Check size command on 1MB.file via a path using '..'
 474         egrep -A3 "Test Case 2b " "$1" | grep -q "filesize=100000"
 475         pass_fail "TC2: size of $3 via a path using '..'"
 476
 477         # Check size command on 2.5GB.file
 478         egrep -A3 "Test Case 3 " "$1" | grep -q "filesize=9c400000"
 479         pass_fail "TC3: size of $4"
 480
 481         # Check read full mb of 1MB.file
 482         grep -A4 "Test Case 4a " "$1" | grep -q "filesize=100000"
 483         pass_fail "TC4: load of $3 size"
 484         check_md5 "Test Case 4b " "$1" "$2" 1 "TC4: load from $3"
 485
 486         # Check first mb of 2.5GB.file
 487         grep -A4 "Test Case 5a " "$1" | grep -q "filesize=100000"
 488         pass_fail "TC5: load of 1st MB from $4 size"
 489         check_md5 "Test Case 5b " "$1" "$2" 2 "TC5: load of 1st MB from $4"
 490
 491         # Check last mb of 2.5GB.file
 492         grep -A4 "Test Case 6a " "$1" | grep -q "filesize=100000"
 493         pass_fail "TC6: load of last MB from $4 size"
 494         check_md5 "Test Case 6b " "$1" "$2" 3 "TC6: load of last MB from $4"
 495
 496         # Check last 1mb chunk of 2gb from 2.5GB file
 497         grep -A4 "Test Case 7a " "$1" | grep -q "filesize=100000"
 498         pass_fail "TC7: load of last 1mb chunk of 2GB from $4 size"
 499         check_md5 "Test Case 7b " "$1" "$2" 4 \
 500                 "TC7: load of last 1mb chunk of 2GB from $4"
 501
 502         # Check first 1mb chunk after 2gb from 2.5GB file
 503         grep -A4 "Test Case 8a " "$1" | grep -q "filesize=100000"
 504         pass_fail "TC8: load 1st MB chunk after 2GB from $4 size"
 505         check_md5 "Test Case 8b " "$1" "$2" 5 \
 506                 "TC8: load 1st MB chunk after 2GB from $4"
 507
 508         # Check 1mb chunk crossing the 2gb boundary from 2.5GB file
 509         grep -A4 "Test Case 9a " "$1" | grep -q "filesize=100000"
 510         pass_fail "TC9: load 1MB chunk crossing 2GB boundary from $4 size"
 511         check_md5 "Test Case 9b " "$1" "$2" 6 \
 512                 "TC9: load 1MB chunk crossing 2GB boundary from $4"
 513
 514         # Check 2mb chunk from the last 1MB of 2.5GB file loads 1MB
 515         grep -A5 "Test Case 10 " "$1" | grep -q "filesize=100000"
 516         pass_fail "TC10: load 2MB from the last 1MB of $4 loads 1MB"
 517
 518         # Check 1mb chunk write
 519         grep -A2 "Test Case 11a " "$1" | grep -q '1048576 bytes written'
 520         pass_fail "TC11: 1MB write to $3.w - write succeeded"
 521         check_md5 "Test Case 11b " "$1" "$2" 1 \
 522                 "TC11: 1MB write to $3.w - content verified"
 523
 524         # Check lookup of 'dot' directory
 525         grep -A4 "Test Case 12 " "$1" | grep -q 'Unable to write file'
 526         pass_fail "TC12: 1MB write to . - write denied"
 527
 528         # Check directory traversal
 529         grep -A2 "Test Case 13a " "$1" | grep -q '1048576 bytes written'
 530         pass_fail "TC13: 1MB write to ./$3.w2 - write succeeded"
 531         check_md5 "Test Case 13b " "$1" "$2" 1 \
 532                 "TC13: 1MB read from ./$3.w2 - content verified"
 533         check_md5 "Test Case 13c " "$1" "$2" 1 \
 534                 "TC13: 1MB read from $3.w2 - content verified"
 535
 536         echo "** End $1"
 537 }
 538
 539 # Takes in one parameter which is "fs" or "nonfs", which then dictates
 540 # if a fs test (size/load/save) or a nonfs test (fatread/extread) needs to
 541 # be performed.
 542 function test_fs_nonfs() {
 543         echo "Creating files in $fs image if not already present."
 544         create_files $IMAGE $MD5_FILE_FS
 545
 546         OUT_FILE="${OUT}.$1.${fs}.out"
 547         test_image $IMAGE $fs $SMALL_FILE $BIG_FILE $1 "" \
 548                 > ${OUT_FILE} 2>&1
 549         # strip out noise from fs code
 550         grep -v -e "File System is consistent\|update journal finished" \
 551                 -e "reading .*\.file\|writing .*\.file.w" \
 552                 < ${OUT_FILE} > ${OUT_FILE}_clean
 553         check_results ${OUT_FILE}_clean $MD5_FILE_FS $SMALL_FILE \
 554                 $BIG_FILE
 555         TOTAL_FAIL=$((TOTAL_FAIL + FAIL))
 556         TOTAL_PASS=$((TOTAL_PASS + PASS))
 557         echo "Summary: PASS: $PASS FAIL: $FAIL"
 558         echo "--------------------------------------------"
 559 }
 560
 561 # ********************
 562 # * End of functions *
 563 # ********************
 564
 565 check_clean "$1"
 566 check_prereq
 567 compile_sandbox
 568 prepare_env
 569
 570 # Track TOTAL_FAIL and TOTAL_PASS
 571 TOTAL_FAIL=0
 572 TOTAL_PASS=0
 573
 574 # In each loop, for a given file system image, we test both the
 575 # fs command, like load/size/write, the file system specific command
 576 # like: ext4load/ext4size/ext4write and the sb load/ls/save commands.
 577 for fs in ext4 fat16 fat32; do
 578
 579         echo "Creating $fs image if not already present."
 580         IMAGE=${IMG}.${fs}.img
 581         MD5_FILE_FS="${MD5_FILE}.${fs}"
 582         create_image $IMAGE $fs
 583
 584         # sb commands test
 585         echo "Creating files in $fs image if not already present."
 586         create_files $IMAGE $MD5_FILE_FS
 587
 588         # Lets mount the image and test sb hostfs commands
 589         mkdir -p "$MOUNT_DIR"
 590         case "$fs" in
 591                 fat*)
 592                 uid="uid=`id -u`"
 593                 ;;
 594                 *)
 595                 uid=""
 596                 ;;
 597         esac
 598         sudo mount -o loop,rw,$uid "$IMAGE" "$MOUNT_DIR"
 599         sudo chmod 777 "$MOUNT_DIR"
 600
 601         OUT_FILE="${OUT}.sb.${fs}.out"
 602         test_image $IMAGE $fs $SMALL_FILE $BIG_FILE sb `pwd`/$MOUNT_DIR \
 603                 > ${OUT_FILE} 2>&1
 604         sudo umount "$MOUNT_DIR"
 605         rmdir "$MOUNT_DIR"
 606
 607         check_results $OUT_FILE $MD5_FILE_FS $SMALL_FILE $BIG_FILE
 608         TOTAL_FAIL=$((TOTAL_FAIL + FAIL))
 609         TOTAL_PASS=$((TOTAL_PASS + PASS))
 610         echo "Summary: PASS: $PASS FAIL: $FAIL"
 611         echo "--------------------------------------------"
 612
 613         test_fs_nonfs nonfs
 614         test_fs_nonfs fs
 615 done
 616
 617 echo "Total Summary: TOTAL PASS: $TOTAL_PASS TOTAL FAIL: $TOTAL_FAIL"
 618 echo "--------------------------------------------"
 619 if [ $TOTAL_FAIL -eq 0 ]; then
 620         echo "PASSED"
 621         exit 0
 622 else
 623         echo "FAILED"
 624         exit 1
 625 fi