diff options
Diffstat (limited to 'tests/common')
| -rw-r--r-- | tests/common | 66 |
1 files changed, 63 insertions, 3 deletions
diff --git a/tests/common b/tests/common index eb525a4d..734cd171 100644 --- a/tests/common +++ b/tests/common @@ -236,6 +236,58 @@ run_mustfail() fi } +# The first parameter is error message to print if it fails, just like +# run_must_fail(). +# NOTE: we don't use pipefail to avoid disturbing other script, so here we +# use a temporary output file. +# So it doesn't support pipeline in the @cmd +run_mustfail_stdout() +{ + local spec + local ins + local cmd + local msg + local ret + local tmp_output + + tmp_output=$(mktemp --tmpdir btrfs-progs-test--mustfail-stdtout.XXXXXX) + + msg="$1" + shift + + if _is_file_or_command "$msg"; then + echo "ASSERTION FAIL: 1st argument of run_mustfail_stdout must be a message" + exit 1 + fi + + ins=$(_get_spec_ins "$@") + spec=$(($ins-1)) + cmd=$(eval echo "\${$spec}") + spec=$(_cmd_spec "${@:$spec}") + set -- "${@:1:$(($ins-1))}" $spec "${@: $ins}" + echo "############### $@" >> "$RESULTS" 2>&1 + if [[ $TEST_LOG =~ tty ]]; then echo "CMD(mustfail): $@" > /dev/tty; fi + if [ "$1" = 'root_helper' ]; then + "$@" 2>&1 > "$tmp_output" + else + $INSTRUMENT "$@" 2>&1 > "$tmp_output" + fi + ret=$? + + cat "$tmp_output" >> "$RESULTS" + cat "$tmp_output" + rm "$tmp_output" + + if [ "$ret" != 0 ]; then + echo "failed (expected): $@" >> "$RESULTS" + return 0 + else + echo "succeeded (unexpected!): $@" >> "$RESULTS" + _fail "unexpected success: $msg" + return 1 + fi +} + check_prereq() { if ! [ -f "$TOP/$1" ]; then @@ -389,8 +441,12 @@ prepare_test_dev() # num[K/M/G/T...] local size="$1" - [[ "$TEST_DEV" ]] && return [[ "$size" ]] || size='2G' + # Still truncate it to new size + if [ -n "$TEST_DEV" ]; then + truncate -s "$size" "$TEST_DEV" + return; + fi echo "\$TEST_DEV not given, use $TOP/test/test.img as fallback" >> \ "$RESULTS" @@ -428,8 +484,12 @@ run_check_umount_test_dev() check_kernel_support() { if ! grep -iq 'btrfs' /proc/filesystems; then - echo "WARNING: btrfs filesystem not listed in /proc/filesystems, some tests might fail" - return 1 + run_check $SUDO_HELPER modprobe btrfs + if ! grep -iq 'btrfs' /proc/filesystems; then + echo \ +"WARNING: btrfs filesystem not found in /proc/filesystems, some tests might fail" + return 1 + fi fi return 0 } |