btrfs-progs: tests: add shell quotes to misc test scripts

[platform/upstream/btrfs-progs.git] / tests / misc-tests / 004-shrink-fs / test.sh

diff --git a/tests/misc-tests/004-shrink-fs/test.sh b/tests/misc-tests/004-shrink-fs/test.sh
index 2f08b0b..4117f03 100755 (executable)
--- a/tests/misc-tests/004-shrink-fs/test.sh
+++ b/tests/misc-tests/004-shrink-fs/test.sh
@@ -14,45 +14,45 @@ setup_root_helper
 # Optionally take id of the device to shrink
 shrink_test()
 {
-       min_size=$(run_check_stdout $SUDO_HELPER $TOP/btrfs inspect-internal min-dev-size ${1:+--id $1} $TEST_MNT)
-       min_size=$(echo $min_size | cut -d ' ' -f 1)
-       echo "min size = ${min_size}" >> $RESULTS
+       min_size=$(run_check_stdout $SUDO_HELPER "$TOP/btrfs" inspect-internal min-dev-size ${1:+--id "$1"}  "$TEST_MNT")
+       min_size=$(echo "$min_size" | cut -d ' ' -f 1)
+       echo "min size = ${min_size}" >> "$RESULTS"
        if [ -z "$min_size" ]; then
                _fail "Failed to parse minimum size"
        fi
-       run_check $SUDO_HELPER $TOP/btrfs filesystem resize $min_size $TEST_MNT
+       run_check $SUDO_HELPER "$TOP/btrfs" filesystem resize "$min_size" "$TEST_MNT"
 }
 
-run_check truncate -s 20G $IMAGE
-run_check $TOP/mkfs.btrfs -f $IMAGE
-run_check $SUDO_HELPER mount $IMAGE $TEST_MNT
-run_check $SUDO_HELPER chmod a+rw $TEST_MNT
+run_check truncate -s 20G "$IMAGE"
+run_check "$TOP/mkfs.btrfs" -f "$IMAGE"
+run_check $SUDO_HELPER mount "$IMAGE" "$TEST_MNT"
+run_check $SUDO_HELPER chmod a+rw "$TEST_MNT"
 
 # Create 7 data block groups, each with a size of 1Gb.
 for ((i = 1; i <= 7; i++)); do
-       run_check fallocate -l 1G $TEST_MNT/foo$i
+       run_check fallocate -l 1G "$TEST_MNT/foo$i"
 done
 
 # Make sure they are persisted (all the chunk, device and block group items
 # added to the chunk/dev/extent trees).
-run_check $TOP/btrfs filesystem sync $TEST_MNT
+run_check "$TOP/btrfs" filesystem sync "$TEST_MNT"
 
 # Now remove 3 of those 1G files. This will result in 3 block groups becoming
 # unused, which will be automatically deleted by the cleaner kthread, and this
 # will result in 3 holes (unallocated space) in the device (each with a size
 # of 1Gb).
 
-run_check rm -f $TEST_MNT/foo2
-run_check rm -f $TEST_MNT/foo4
-run_check rm -f $TEST_MNT/foo6
+run_check rm -f "$TEST_MNT/foo2"
+run_check rm -f "$TEST_MNT/foo4"
+run_check rm -f "$TEST_MNT/foo6"
 
 # Sync once to wake up the cleaner kthread which will delete the unused block
 # groups - it could have been sleeping when they became unused. Then wait a bit
 # to allow the cleaner kthread to delete them and then finally ensure the
 # transaction started by the cleaner kthread is committed.
-run_check $TOP/btrfs filesystem sync $TEST_MNT
+run_check "$TOP/btrfs" filesystem sync "$TEST_MNT"
 sleep 3
-run_check $TOP/btrfs filesystem sync $TEST_MNT
+run_check "$TOP/btrfs" filesystem sync "$TEST_MNT"
 
 # Now attempt to get the minimum size we can resize the filesystem to and verify
 # the resize operation succeeds. This size closely matches the sum of the size
@@ -63,10 +63,10 @@ done
 
 # Now convert metadata and system chunks to the single profile and check we are
 # still able to get a correct minimum size and shrink to that size.
-run_check $SUDO_HELPER $TOP/btrfs balance start -mconvert=single \
-       -sconvert=single -f $TEST_MNT
+run_check $SUDO_HELPER "$TOP/btrfs" balance start -mconvert=single \
+       -sconvert=single -f "$TEST_MNT"
 for ((i = 1; i <= 3; i++)); do
        shrink_test 1
 done
 
-run_check $SUDO_HELPER umount $TEST_MNT
+run_check $SUDO_HELPER umount "$TEST_MNT"