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: 23 FAIL: 0
  13 # fs-test.ext4.out: Summary: PASS: 23 FAIL: 0
  14 # fs-test.fs.ext4.out: Summary: PASS: 23 FAIL: 0
  15 # FAT16 tests:
  16 # fs-test.sb.fat16.out: Summary: PASS: 23 FAIL: 0
  17 # fs-test.fat16.out: Summary: PASS: 20 FAIL: 3
  18 # fs-test.fs.fat16.out: Summary: PASS: 20 FAIL: 3
  19 # FAT32 tests:
  20 # fs-test.sb.fat32.out: Summary: PASS: 23 FAIL: 0
  21 # fs-test.fat32.out: Summary: PASS: 20 FAIL: 3
  22 # fs-test.fs.fat32.out: Summary: PASS: 20 FAIL: 3
  23 # Total Summary: TOTAL PASS: 195 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 2 - size of small file
 233 ${PREFIX}size host${SUFFIX} ${FPATH}$FILE_SMALL
 234 printenv filesize
 235 setenv filesize
 236
 237 # 2.5GB (1024*1024*2500) is 0x9C40 0000
 238 # Test Case 3 - size of big file
 239 ${PREFIX}size host${SUFFIX} ${FPATH}$FILE_BIG
 240 printenv filesize
 241 setenv filesize
 242
 243 # Notes about load operation
 244 # If I use 0x01000000 I get DMA misaligned error message
 245 # Last two parameters are size and offset.
 246
 247 # Test Case 4a - Read full 1MB of small file
 248 ${PREFIX}load host${SUFFIX} $addr ${FPATH}$FILE_SMALL
 249 printenv filesize
 250 # Test Case 4b - Read full 1MB of small file
 251 md5sum $addr \$filesize
 252 setenv filesize
 253
 254 # Test Case 5a - First 1MB of big file
 255 ${PREFIX}load host${SUFFIX} $addr ${FPATH}$FILE_BIG $length 0x0
 256 printenv filesize
 257 # Test Case 5b - First 1MB of big file
 258 md5sum $addr \$filesize
 259 setenv filesize
 260
 261 # fails for ext as no offset support
 262 # Test Case 6a - Last 1MB of big file
 263 ${PREFIX}load host${SUFFIX} $addr ${FPATH}$FILE_BIG $length 0x9C300000
 264 printenv filesize
 265 # Test Case 6b - Last 1MB of big file
 266 md5sum $addr \$filesize
 267 setenv filesize
 268
 269 # fails for ext as no offset support
 270 # Test Case 7a - One from the last 1MB chunk of 2GB
 271 ${PREFIX}load host${SUFFIX} $addr ${FPATH}$FILE_BIG $length 0x7FF00000
 272 printenv filesize
 273 # Test Case 7b - One from the last 1MB chunk of 2GB
 274 md5sum $addr \$filesize
 275 setenv filesize
 276
 277 # fails for ext as no offset support
 278 # Test Case 8a - One from the start 1MB chunk from 2GB
 279 ${PREFIX}load host${SUFFIX} $addr ${FPATH}$FILE_BIG $length 0x80000000
 280 printenv filesize
 281 # Test Case 8b - One from the start 1MB chunk from 2GB
 282 md5sum $addr \$filesize
 283 setenv filesize
 284
 285 # fails for ext as no offset support
 286 # Test Case 9a - One 1MB chunk crossing the 2GB boundary
 287 ${PREFIX}load host${SUFFIX} $addr ${FPATH}$FILE_BIG $length 0x7FF80000
 288 printenv filesize
 289 # Test Case 9b - One 1MB chunk crossing the 2GB boundary
 290 md5sum $addr \$filesize
 291 setenv filesize
 292
 293 # Generic failure case
 294 # Test Case 10 - 2MB chunk from the last 1MB of big file
 295 ${PREFIX}load host${SUFFIX} $addr ${FPATH}$FILE_BIG 0x00200000 0x9C300000
 296 printenv filesize
 297 #
 298
 299 # Read 1MB from small file
 300 ${PREFIX}load host${SUFFIX} $addr ${FPATH}$FILE_SMALL
 301 # Write it back to test the writes
 302 # Test Case 11a - Check that the write succeeded
 303 ${PREFIX}${WRITE} host${SUFFIX} $addr ${FPATH}$FILE_WRITE \$filesize
 304 mw.b $addr 00 100
 305 ${PREFIX}load host${SUFFIX} $addr ${FPATH}$FILE_WRITE
 306 # Test Case 11b - Check md5 of written to is same as the one read from
 307 md5sum $addr \$filesize
 308 setenv filesize
 309 #
 310
 311 # Next test case checks writing a file whose dirent
 312 # is the first in the block, which is always true for "."
 313 # The write should fail, but the lookup should work
 314 # Test Case 12 - Check directory traversal
 315 ${PREFIX}${WRITE} host${SUFFIX} $addr ${FPATH}. 0x10
 316
 317 # Read 1MB from small file
 318 ${PREFIX}load host${SUFFIX} $addr ${FPATH}$FILE_SMALL
 319 # Write it via "same directory", i.e. "." dirent
 320 # Test Case 13a - Check directory traversal
 321 ${PREFIX}${WRITE} host${SUFFIX} $addr ${FPATH}./${FILE_WRITE}2 \$filesize
 322 mw.b $addr 00 100
 323 ${PREFIX}load host${SUFFIX} $addr ${FPATH}./${FILE_WRITE}2
 324 # Test Case 13b - Check md5 of written to is same as the one read from
 325 md5sum $addr \$filesize
 326 setenv filesize
 327 mw.b $addr 00 100
 328 ${PREFIX}load host${SUFFIX} $addr ${FPATH}${FILE_WRITE}2
 329 # Test Case 13c - Check md5 of written to is same as the one read from
 330 md5sum $addr \$filesize
 331 setenv filesize
 332 #
 333 reset
 334
 335 EOF
 336 }
 337
 338 # 1st argument is the name of the image file.
 339 # 2nd argument is the file where we generate the md5s of the files
 340 # generated with the appropriate start and length that we use to test.
 341 # It creates the necessary files in the image to test.
 342 # $GB2p5 is the path of the big file (2.5 GB)
 343 # $MB1 is the path of the small file (1 MB)
 344 # $MOUNT_DIR is the path we can use to mount the image file.
 345 function create_files() {
 346         # Mount the image so we can populate it.
 347         mkdir -p "$MOUNT_DIR"
 348         sudo mount -o loop,rw "$1" "$MOUNT_DIR"
 349
 350         # Create big file in this image.
 351         # Note that we work only on the start 1MB, couple MBs in the 2GB range
 352         # and the last 1 MB of the huge 2.5GB file.
 353         # So, just put random values only in those areas.
 354         if [ ! -f "${GB2p5}" ]; then
 355                 sudo dd if=/dev/urandom of="${GB2p5}" bs=1M count=1 \
 356                         &> /dev/null
 357                 sudo dd if=/dev/urandom of="${GB2p5}" bs=1M count=2 seek=2047 \
 358                         &> /dev/null
 359                 sudo dd if=/dev/urandom of="${GB2p5}" bs=1M count=1 seek=2499 \
 360                         &> /dev/null
 361         fi
 362
 363         # Create a small file in this image.
 364         if [ ! -f "${MB1}" ]; then
 365                 sudo dd if=/dev/urandom of="${MB1}" bs=1M count=1 \
 366                         &> /dev/null
 367         fi
 368
 369         # Delete the small file copies which possibly are written as part of a
 370         # previous test.
 371         sudo rm -f "${MB1}.w"
 372         sudo rm -f "${MB1}.w2"
 373
 374         # Generate the md5sums of reads that we will test against small file
 375         dd if="${MB1}" bs=1M skip=0 count=1 2> /dev/null | md5sum > "$2"
 376
 377         # Generate the md5sums of reads that we will test against big file
 378         # One from beginning of file.
 379         dd if="${GB2p5}" bs=1M skip=0 count=1 \
 380                 2> /dev/null | md5sum >> "$2"
 381
 382         # One from end of file.
 383         dd if="${GB2p5}" bs=1M skip=2499 count=1 \
 384                 2> /dev/null | md5sum >> "$2"
 385
 386         # One from the last 1MB chunk of 2GB
 387         dd if="${GB2p5}" bs=1M skip=2047 count=1 \
 388                 2> /dev/null | md5sum >> "$2"
 389
 390         # One from the start 1MB chunk from 2GB
 391         dd if="${GB2p5}" bs=1M skip=2048 count=1 \
 392                 2> /dev/null | md5sum >> "$2"
 393
 394         # One 1MB chunk crossing the 2GB boundary
 395         dd if="${GB2p5}" bs=512K skip=4095 count=2 \
 396                 2> /dev/null | md5sum >> "$2"
 397
 398         sync
 399         sudo umount "$MOUNT_DIR"
 400         rmdir "$MOUNT_DIR"
 401 }
 402
 403 # 1st parameter is the text to print
 404 # if $? is 0 its a pass, else a fail
 405 # As a side effect it shall update env variable PASS and FAIL
 406 function pass_fail() {
 407         if [ $? -eq 0 ]; then
 408                 echo pass - "$1"
 409                 PASS=$((PASS + 1))
 410         else
 411                 echo FAIL - "$1"
 412                 FAIL=$((FAIL + 1))
 413         fi
 414 }
 415
 416 # 1st parameter is the string which leads to an md5 generation
 417 # 2nd parameter is the file we grep, for that string
 418 # 3rd parameter is the name of the file which has md5s in it
 419 # 4th parameter is the line # in the md5 file that we match it against
 420 # This function checks if the md5 of the file in the sandbox matches
 421 # that calculated while generating the file
 422 # 5th parameter is the string to print with the result
 423 check_md5() {
 424         # md5sum in u-boot has output of form:
 425         # md5 for 01000008 ... 01100007 ==> <md5>
 426         # the 7th field is the actual md5
 427         md5_src=`grep -A2 "$1" "$2" | grep "md5 for" | tr -d '\r'`
 428         md5_src=($md5_src)
 429         md5_src=${md5_src[6]}
 430
 431         # The md5 list, each line is of the form:
 432         # - <md5>
 433         # the 2nd field is the actual md5
 434         md5_dst=`sed -n $4p $3`
 435         md5_dst=($md5_dst)
 436         md5_dst=${md5_dst[0]}
 437
 438         # For a pass they should match.
 439         [ "$md5_src" = "$md5_dst" ]
 440         pass_fail "$5"
 441 }
 442
 443 # 1st parameter is the name of the output file to check
 444 # 2nd parameter is the name of the file containing the md5 expected
 445 # 3rd parameter is the name of the small file
 446 # 4th parameter is the name of the big file
 447 # 5th paramter is the name of the written file
 448 # This function checks the output file for correct results.
 449 function check_results() {
 450         echo "** Start $1"
 451
 452         PASS=0
 453         FAIL=0
 454
 455         # Check if the ls is showing correct results for 2.5 gb file
 456         grep -A6 "Test Case 1 " "$1" | egrep -iq "2621440000 *$4"
 457         pass_fail "TC1: ls of $4"
 458
 459         # Check if the ls is showing correct results for 1 mb file
 460         grep -A6 "Test Case 1 " "$1" | egrep -iq "1048576 *$3"
 461         pass_fail "TC1: ls of $3"
 462
 463         # Check size command on 1MB.file
 464         egrep -A3 "Test Case 2 " "$1" | grep -q "filesize=100000"
 465         pass_fail "TC2: size of $3"
 466
 467         # Check size command on 2.5GB.file
 468         egrep -A3 "Test Case 3 " "$1" | grep -q "filesize=9c400000"
 469         pass_fail "TC3: size of $4"
 470
 471         # Check read full mb of 1MB.file
 472         grep -A4 "Test Case 4a " "$1" | grep -q "filesize=100000"
 473         pass_fail "TC4: load of $3 size"
 474         check_md5 "Test Case 4b " "$1" "$2" 1 "TC4: load from $3"
 475
 476         # Check first mb of 2.5GB.file
 477         grep -A4 "Test Case 5a " "$1" | grep -q "filesize=100000"
 478         pass_fail "TC5: load of 1st MB from $4 size"
 479         check_md5 "Test Case 5b " "$1" "$2" 2 "TC5: load of 1st MB from $4"
 480
 481         # Check last mb of 2.5GB.file
 482         grep -A4 "Test Case 6a " "$1" | grep -q "filesize=100000"
 483         pass_fail "TC6: load of last MB from $4 size"
 484         check_md5 "Test Case 6b " "$1" "$2" 3 "TC6: load of last MB from $4"
 485
 486         # Check last 1mb chunk of 2gb from 2.5GB file
 487         grep -A4 "Test Case 7a " "$1" | grep -q "filesize=100000"
 488         pass_fail "TC7: load of last 1mb chunk of 2GB from $4 size"
 489         check_md5 "Test Case 7b " "$1" "$2" 4 \
 490                 "TC7: load of last 1mb chunk of 2GB from $4"
 491
 492         # Check first 1mb chunk after 2gb from 2.5GB file
 493         grep -A4 "Test Case 8a " "$1" | grep -q "filesize=100000"
 494         pass_fail "TC8: load 1st MB chunk after 2GB from $4 size"
 495         check_md5 "Test Case 8b " "$1" "$2" 5 \
 496                 "TC8: load 1st MB chunk after 2GB from $4"
 497
 498         # Check 1mb chunk crossing the 2gb boundary from 2.5GB file
 499         grep -A4 "Test Case 9a " "$1" | grep -q "filesize=100000"
 500         pass_fail "TC9: load 1MB chunk crossing 2GB boundary from $4 size"
 501         check_md5 "Test Case 9b " "$1" "$2" 6 \
 502                 "TC9: load 1MB chunk crossing 2GB boundary from $4"
 503
 504         # Check 2mb chunk from the last 1MB of 2.5GB file loads 1MB
 505         grep -A5 "Test Case 10 " "$1" | grep -q "filesize=100000"
 506         pass_fail "TC10: load 2MB from the last 1MB of $4 loads 1MB"
 507
 508         # Check 1mb chunk write
 509         grep -A2 "Test Case 11a " "$1" | grep -q '1048576 bytes written'
 510         pass_fail "TC11: 1MB write to $3.w - write succeeded"
 511         check_md5 "Test Case 11b " "$1" "$2" 1 \
 512                 "TC11: 1MB write to $3.w - content verified"
 513
 514         # Check lookup of 'dot' directory
 515         grep -A4 "Test Case 12 " "$1" | grep -q 'Unable to write file'
 516         pass_fail "TC12: 1MB write to . - write denied"
 517
 518         # Check directory traversal
 519         grep -A2 "Test Case 13a " "$1" | grep -q '1048576 bytes written'
 520         pass_fail "TC13: 1MB write to ./$3.w2 - write succeeded"
 521         check_md5 "Test Case 13b " "$1" "$2" 1 \
 522                 "TC13: 1MB read from ./$3.w2 - content verified"
 523         check_md5 "Test Case 13c " "$1" "$2" 1 \
 524                 "TC13: 1MB read from $3.w2 - content verified"
 525
 526         echo "** End $1"
 527 }
 528
 529 # Takes in one parameter which is "fs" or "nonfs", which then dictates
 530 # if a fs test (size/load/save) or a nonfs test (fatread/extread) needs to
 531 # be performed.
 532 function test_fs_nonfs() {
 533         echo "Creating files in $fs image if not already present."
 534         create_files $IMAGE $MD5_FILE_FS
 535
 536         OUT_FILE="${OUT}.$1.${fs}.out"
 537         test_image $IMAGE $fs $SMALL_FILE $BIG_FILE $1 "" \
 538                 > ${OUT_FILE} 2>&1
 539         # strip out noise from fs code
 540         grep -v -e "File System is consistent\|update journal finished" \
 541                 -e "reading .*\.file\|writing .*\.file.w" \
 542                 < ${OUT_FILE} > ${OUT_FILE}_clean
 543         check_results ${OUT_FILE}_clean $MD5_FILE_FS $SMALL_FILE \
 544                 $BIG_FILE
 545         TOTAL_FAIL=$((TOTAL_FAIL + FAIL))
 546         TOTAL_PASS=$((TOTAL_PASS + PASS))
 547         echo "Summary: PASS: $PASS FAIL: $FAIL"
 548         echo "--------------------------------------------"
 549 }
 550
 551 # ********************
 552 # * End of functions *
 553 # ********************
 554
 555 check_clean "$1"
 556 check_prereq
 557 compile_sandbox
 558 prepare_env
 559
 560 # Track TOTAL_FAIL and TOTAL_PASS
 561 TOTAL_FAIL=0
 562 TOTAL_PASS=0
 563
 564 # In each loop, for a given file system image, we test both the
 565 # fs command, like load/size/write, the file system specific command
 566 # like: ext4load/ext4size/ext4write and the sb load/ls/save commands.
 567 for fs in ext4 fat16 fat32; do
 568
 569         echo "Creating $fs image if not already present."
 570         IMAGE=${IMG}.${fs}.img
 571         MD5_FILE_FS="${MD5_FILE}.${fs}"
 572         create_image $IMAGE $fs
 573
 574         # sb commands test
 575         echo "Creating files in $fs image if not already present."
 576         create_files $IMAGE $MD5_FILE_FS
 577
 578         # Lets mount the image and test sb hostfs commands
 579         mkdir -p "$MOUNT_DIR"
 580         case "$fs" in
 581                 fat*)
 582                 uid="uid=`id -u`"
 583                 ;;
 584                 *)
 585                 uid=""
 586                 ;;
 587         esac
 588         sudo mount -o loop,rw,$uid "$IMAGE" "$MOUNT_DIR"
 589         sudo chmod 777 "$MOUNT_DIR"
 590
 591         OUT_FILE="${OUT}.sb.${fs}.out"
 592         test_image $IMAGE $fs $SMALL_FILE $BIG_FILE sb `pwd`/$MOUNT_DIR \
 593                 > ${OUT_FILE} 2>&1
 594         sudo umount "$MOUNT_DIR"
 595         rmdir "$MOUNT_DIR"
 596
 597         check_results $OUT_FILE $MD5_FILE_FS $SMALL_FILE $BIG_FILE
 598         TOTAL_FAIL=$((TOTAL_FAIL + FAIL))
 599         TOTAL_PASS=$((TOTAL_PASS + PASS))
 600         echo "Summary: PASS: $PASS FAIL: $FAIL"
 601         echo "--------------------------------------------"
 602
 603         test_fs_nonfs nonfs
 604         test_fs_nonfs fs
 605 done
 606
 607 echo "Total Summary: TOTAL PASS: $TOTAL_PASS TOTAL FAIL: $TOTAL_FAIL"
 608 echo "--------------------------------------------"
 609 if [ $TOTAL_FAIL -eq 0 ]; then
 610         echo "PASSED"
 611         exit 0
 612 else
 613         echo "FAILED"
 614         exit 1
 615 fi