diff options
| -rw-r--r-- | tests/bsd/type_w.sh | 20 | ||||
| -rw-r--r-- | tests/common/L_mount.sh | 2 | ||||
| -rw-r--r-- | tests/common/inum_bind_mount.sh | 2 | ||||
| -rw-r--r-- | tests/common/inum_mount.sh | 2 | ||||
| -rw-r--r-- | tests/common/mount.sh | 2 | ||||
| -rw-r--r-- | tests/gnu/fstype_stacked.sh | 4 | ||||
| -rw-r--r-- | tests/gnu/fstype_umount.sh | 2 | ||||
| -rw-r--r-- | tests/gnu/inum_automount.sh | 2 | ||||
| -rw-r--r-- | tests/gnu/printf_Y_error.sh | 2 | ||||
| -rw-r--r-- | tests/gnu/xtype_bind_mount.sh | 2 | ||||
| -rw-r--r-- | tests/posix/L_xdev.sh | 2 | ||||
| -rw-r--r-- | tests/posix/depth_error.sh | 2 | ||||
| -rw-r--r-- | tests/posix/overlayfs.sh | 6 | ||||
| -rw-r--r-- | tests/posix/readdir_error.sh | 2 | ||||
| -rw-r--r-- | tests/posix/type_bind_mount.sh | 2 | ||||
| -rw-r--r-- | tests/posix/unionfs.sh | 2 | ||||
| -rw-r--r-- | tests/posix/xdev.sh | 2 | ||||
| -rwxr-xr-x | tests/tests.sh | 30 |
18 files changed, 54 insertions, 34 deletions
diff --git a/tests/bsd/type_w.sh b/tests/bsd/type_w.sh index d0cb58c..15b4e68 100644 --- a/tests/bsd/type_w.sh +++ b/tests/bsd/type_w.sh @@ -2,23 +2,12 @@ command -v mdconfig &>/dev/null || skip command -v newfs &>/dev/null || skip -cleanup=() -do_cleanup() { - # Run cleanup hooks in reverse order - while ((${#cleanup[@]} > 0)); do - cmd="${cleanup[-1]}" - unset 'cleanup[-1]' - eval "bfs_sudo $cmd" - done -} -trap do_cleanup EXIT - clean_scratch # Create a ramdisk truncate -s1M scratch/img md=$(bfs_sudo mdconfig scratch/img) || skip -cleanup+=("mdconfig -du $md") +defer bfs_sudo mdconfig -du "$md" # Make an ffs filesystem bfs_sudo newfs -n "/dev/$md" >&2 || skip @@ -26,7 +15,7 @@ mkdir scratch/mnt # Mount it bfs_sudo mount "/dev/$md" scratch/mnt || skip -cleanup+=("umount scratch/mnt") +defer bfs_sudo umount scratch/mnt # Make it owned by us bfs_sudo chown "$(id -u):$(id -g)" scratch/mnt @@ -34,7 +23,7 @@ bfs_sudo chown "$(id -u):$(id -g)" scratch/mnt # Mount a union filesystem within it bfs_sudo mount -t unionfs -o below scratch/mnt/{lower,upper} -cleanup+=("umount scratch/mnt/upper") +defer bfs_sudo umount scratch/mnt/upper # Create a whiteout rm scratch/mnt/upper/bar @@ -53,8 +42,7 @@ munge_ls() { # So this is not the same as test 1 invoke_bfs scratch/mnt \( -type w -or -not -type w \) -ls | munge_ls 3 # Unmount the unionfs - bfs_sudo umount scratch/mnt/upper - unset 'cleanup[-1]' + pop_defer # Now repeat the same tests invoke_bfs scratch/mnt -ls | munge_ls 4 invoke_bfs scratch/mnt -type w -ls | munge_ls 5 diff --git a/tests/common/L_mount.sh b/tests/common/L_mount.sh index b04acd0..aaf9069 100644 --- a/tests/common/L_mount.sh +++ b/tests/common/L_mount.sh @@ -4,7 +4,7 @@ clean_scratch mkdir scratch/{foo,mnt} bfs_sudo mount -t tmpfs tmpfs scratch/mnt || skip -trap "bfs_sudo umount scratch/mnt" EXIT +defer bfs_sudo umount scratch/mnt ln -s ../mnt scratch/foo/bar "$XTOUCH" scratch/mnt/baz diff --git a/tests/common/inum_bind_mount.sh b/tests/common/inum_bind_mount.sh index ecb4ec3..47f7c36 100644 --- a/tests/common/inum_bind_mount.sh +++ b/tests/common/inum_bind_mount.sh @@ -4,6 +4,6 @@ clean_scratch "$XTOUCH" scratch/{foo,bar} bfs_sudo mount --bind scratch/{foo,bar} || skip -trap "bfs_sudo umount scratch/bar" EXIT +defer bfs_sudo umount scratch/bar bfs_diff scratch -inum "$(inum scratch/bar)" diff --git a/tests/common/inum_mount.sh b/tests/common/inum_mount.sh index a4832e4..1bf2d86 100644 --- a/tests/common/inum_mount.sh +++ b/tests/common/inum_mount.sh @@ -4,6 +4,6 @@ clean_scratch mkdir scratch/{foo,mnt} bfs_sudo mount -t tmpfs tmpfs scratch/mnt || skip -trap "bfs_sudo umount scratch/mnt" EXIT +defer bfs_sudo umount scratch/mnt bfs_diff scratch -inum "$(inum scratch/mnt)" diff --git a/tests/common/mount.sh b/tests/common/mount.sh index b13b43c..db8b801 100644 --- a/tests/common/mount.sh +++ b/tests/common/mount.sh @@ -4,7 +4,7 @@ clean_scratch mkdir scratch/{foo,mnt} bfs_sudo mount -t tmpfs tmpfs scratch/mnt || skip -trap "bfs_sudo umount scratch/mnt" EXIT +defer bfs_sudo umount scratch/mnt "$XTOUCH" scratch/foo/bar scratch/mnt/baz diff --git a/tests/gnu/fstype_stacked.sh b/tests/gnu/fstype_stacked.sh index 16f428f..a4b067a 100644 --- a/tests/gnu/fstype_stacked.sh +++ b/tests/gnu/fstype_stacked.sh @@ -4,9 +4,9 @@ clean_scratch mkdir scratch/mnt bfs_sudo mount -t tmpfs tmpfs scratch/mnt || skip -trap "bfs_sudo umount scratch/mnt" EXIT +defer bfs_sudo umount scratch/mnt bfs_sudo mount -t ramfs ramfs scratch/mnt || skip -trap "bfs_sudo umount scratch/mnt; bfs_sudo umount scratch/mnt" EXIT +defer bfs_sudo umount scratch/mnt bfs_diff scratch/mnt -fstype ramfs -print -o -printf '%p: %F\n' diff --git a/tests/gnu/fstype_umount.sh b/tests/gnu/fstype_umount.sh index e817831..b6da7a3 100644 --- a/tests/gnu/fstype_umount.sh +++ b/tests/gnu/fstype_umount.sh @@ -4,7 +4,7 @@ clean_scratch mkdir scratch/tmp bfs_sudo mount -t tmpfs tmpfs scratch/tmp || skip -trap "bfs_sudo umount -R scratch/tmp" EXIT +defer bfs_sudo umount -R scratch/tmp mkdir scratch/tmp/ram bfs_sudo mount -t ramfs ramfs scratch/tmp/ram || skip diff --git a/tests/gnu/inum_automount.sh b/tests/gnu/inum_automount.sh index c4450ef..261a4be 100644 --- a/tests/gnu/inum_automount.sh +++ b/tests/gnu/inum_automount.sh @@ -6,7 +6,7 @@ clean_scratch mkdir scratch/{foo,automnt} bfs_sudo systemd-mount -A -o bind basic scratch/automnt || skip -trap "bfs_sudo systemd-umount scratch/automnt" EXIT +defer bfs_sudo systemd-umount scratch/automnt before=$(inum scratch/automnt) bfs_diff scratch -inum "$before" -prune diff --git a/tests/gnu/printf_Y_error.sh b/tests/gnu/printf_Y_error.sh index 3aa816e..13d52e3 100644 --- a/tests/gnu/printf_Y_error.sh +++ b/tests/gnu/printf_Y_error.sh @@ -3,6 +3,6 @@ mkdir scratch/foo ln -s foo/bar scratch/bar chmod -x scratch/foo -trap "chmod +x scratch/foo" EXIT +defer chmod +x scratch/foo ! bfs_diff scratch -printf '(%p) (%l) %y %Y\n' diff --git a/tests/gnu/xtype_bind_mount.sh b/tests/gnu/xtype_bind_mount.sh index 99a11ab..1cc20ec 100644 --- a/tests/gnu/xtype_bind_mount.sh +++ b/tests/gnu/xtype_bind_mount.sh @@ -5,6 +5,6 @@ clean_scratch ln -s /dev/null scratch/link bfs_sudo mount --bind /dev/null scratch/null || skip -trap "bfs_sudo umount scratch/null" EXIT +defer bfs_sudo umount scratch/null bfs_diff -L scratch -type c diff --git a/tests/posix/L_xdev.sh b/tests/posix/L_xdev.sh index 172ea23..d16c211 100644 --- a/tests/posix/L_xdev.sh +++ b/tests/posix/L_xdev.sh @@ -4,7 +4,7 @@ clean_scratch mkdir scratch/{foo,mnt} bfs_sudo mount -t tmpfs tmpfs scratch/mnt || skip -trap "bfs_sudo umount scratch/mnt" EXIT +defer bfs_sudo umount scratch/mnt ln -s ../mnt scratch/foo/bar "$XTOUCH" scratch/mnt/baz diff --git a/tests/posix/depth_error.sh b/tests/posix/depth_error.sh index e91fbf6..a6429d1 100644 --- a/tests/posix/depth_error.sh +++ b/tests/posix/depth_error.sh @@ -2,6 +2,6 @@ clean_scratch "$XTOUCH" -p scratch/foo/bar chmod a-r scratch/foo -trap "chmod +r scratch/foo" EXIT +defer chmod +r scratch/foo ! bfs_diff scratch -depth diff --git a/tests/posix/overlayfs.sh b/tests/posix/overlayfs.sh index a56b5b3..4cccebf 100644 --- a/tests/posix/overlayfs.sh +++ b/tests/posix/overlayfs.sh @@ -1,7 +1,11 @@ test "$UNAME" = "Linux" || skip + clean_scratch "$XTOUCH" -p scratch/{lower/{foo,bar,baz},upper/{bar,baz/qux}} + mkdir -p scratch/{work,merged} bfs_sudo mount -t overlay overlay -olowerdir=scratch/lower,upperdir=scratch/upper,workdir=scratch/work scratch/merged || skip -trap "bfs_sudo umount scratch/merged; bfs_sudo rm -rf scratch/work" EXIT +defer bfs_sudo rm -rf scratch/work +defer bfs_sudo umount scratch/merged + bfs_diff scratch/merged diff --git a/tests/posix/readdir_error.sh b/tests/posix/readdir_error.sh index 9a002a1..fc48eb1 100644 --- a/tests/posix/readdir_error.sh +++ b/tests/posix/readdir_error.sh @@ -13,7 +13,7 @@ mkfifo scratch/{fever,pid,wait,running} ) & # Kill the parent cat on exit -trap "kill -9 %1" EXIT +defer kill -9 %1 # Read the child PID read -r pid <scratch/pid diff --git a/tests/posix/type_bind_mount.sh b/tests/posix/type_bind_mount.sh index c9a161d..7852167 100644 --- a/tests/posix/type_bind_mount.sh +++ b/tests/posix/type_bind_mount.sh @@ -4,6 +4,6 @@ clean_scratch "$XTOUCH" scratch/{file,null} bfs_sudo mount --bind /dev/null scratch/null || skip -trap "bfs_sudo umount scratch/null" EXIT +defer bfs_sudo umount scratch/null bfs_diff scratch -type c diff --git a/tests/posix/unionfs.sh b/tests/posix/unionfs.sh index 88a549f..0f68a43 100644 --- a/tests/posix/unionfs.sh +++ b/tests/posix/unionfs.sh @@ -2,5 +2,5 @@ clean_scratch "$XTOUCH" -p scratch/{lower/{foo,bar,baz},upper/{bar,baz/qux}} bfs_sudo mount -t unionfs -o below scratch/{lower,upper} || skip -trap "bfs_sudo umount scratch/upper" EXIT +defer bfs_sudo umount scratch/upper bfs_diff scratch diff --git a/tests/posix/xdev.sh b/tests/posix/xdev.sh index 33412bf..461a1e9 100644 --- a/tests/posix/xdev.sh +++ b/tests/posix/xdev.sh @@ -4,7 +4,7 @@ clean_scratch mkdir scratch/{foo,mnt} bfs_sudo mount -t tmpfs tmpfs scratch/mnt || skip -trap "bfs_sudo umount scratch/mnt" EXIT +defer bfs_sudo umount scratch/mnt "$XTOUCH" scratch/foo/bar scratch/mnt/baz diff --git a/tests/tests.sh b/tests/tests.sh index 282a428..b159ea2 100755 --- a/tests/tests.sh +++ b/tests/tests.sh @@ -260,6 +260,34 @@ if (( ${#TEST_CASES[@]} == 0 )); then exit 1 fi +DEFER=() + +# Run a command when this (sub)shell exits +function defer() { + trap -- KILL + if ! trap -p EXIT | grep -q pop_defers; then + DEFER=() + trap pop_defers EXIT + fi + DEFER+=("$(printf '%q ' "$@")") +} + +function pop_defer() { + local cmd="${DEFER[-1]}" + unset "DEFER[-1]" + eval "$cmd" +} + +function pop_defers() { + local ret=0 + + while ((${#DEFER[@]} > 0)); do + pop_defer || ret=$? + done + + return $ret +} + function bfs_sudo() { if ((${#SUDO[@]})); then "${SUDO[@]}" "$@" @@ -304,7 +332,7 @@ function cleanup() { } if [ "$CLEAN" ]; then - trap cleanup EXIT + defer cleanup else echo "Test files saved to $TMP" fi |