tests/convert-tests.sh

   1 #!/bin/bash
   2 #
   3 # convert ext2/3/4 images to btrfs images, and make sure the results are
   4 # clean.
   5
   6 LANG=C
   7 SCRIPT_DIR=$(dirname $(readlink -f "$0"))
   8 TEST_TOP=$(readlink -f "$SCRIPT_DIR/../tests/")
   9 TOP=$(readlink -f "$SCRIPT_DIR/../")
  10 if ! [ -f "$TOP/btrfs" ];then
  11         TOP=$(dirname `which btrfs`)
  12 fi
  13 TEST_DEV=${TEST_DEV:-}
  14 RESULTS="$TEST_TOP/convert-tests-results.txt"
  15 IMAGE="$TEST_TOP/test.img"
  16
  17 source "$TEST_TOP/common"
  18 source "$TEST_TOP/common.convert"
  19
  20 export TEST_TOP
  21 export TOP
  22 export RESULTS
  23 export LANG
  24 export IMAGE
  25 export TEST_DEV
  26
  27 rm -f "$RESULTS"
  28
  29 check_kernel_support
  30 check_kernel_support_reiserfs
  31 # anything expected by common.convert
  32 check_global_prereq getfacl
  33 check_global_prereq setfacl
  34 check_global_prereq md5sum
  35
  36 run_one_test() {
  37         local testdir
  38         local testname
  39
  40         testdir="$1"
  41         testname=$(basename "$testdir")
  42         echo "    [TEST/conv]   $testname"
  43         cd "$testdir"
  44         echo "=== Entering $testname" >> "$RESULTS"
  45         if [ -x test.sh ]; then
  46                 # Only support custom test scripts
  47                 ./test.sh
  48                 if [ $? -ne 0 ]; then
  49                         if [[ $TEST_LOG =~ dump ]]; then
  50                                 # the logs can be large and may exceed the
  51                                 # limits, use 4MB for now
  52                                 tail -c 3900000 "$RESULTS"
  53                         fi
  54                         _fail "test failed for case $testname"
  55                 fi
  56         else
  57                 _fail "custom test script not found"
  58         fi
  59 }
  60
  61 # Test special images
  62 for i in $(find "$TEST_TOP/convert-tests" -maxdepth 1 -mindepth 1 -type d \
  63            ${TEST:+-name "$TEST"} | sort)
  64 do
  65         run_one_test "$i"
  66 done