btrfs-progs: introduce TEST_TOP and INTERNAL_BIN for tests

[platform/upstream/btrfs-progs.git] / tests / mkfs-tests / 001-basic-profiles / test.sh

diff --git a/tests/mkfs-tests/001-basic-profiles/test.sh b/tests/mkfs-tests/001-basic-profiles/test.sh
index 0dc9a2b..b84016f 100755 (executable)
--- a/tests/mkfs-tests/001-basic-profiles/test.sh
+++ b/tests/mkfs-tests/001-basic-profiles/test.sh
@@ -2,39 +2,13 @@
 # test various blockgroup profile combinations, use loop devices as block
 # devices
 
-source $TOP/tests/common
+source "$TEST_TOP/common"
 
 check_prereq mkfs.btrfs
 check_prereq btrfs
 
-ndevs=4
-declare -a devs
-dev1=
-
 setup_root_helper
 
-prepare_devices()
-{
-       for i in `seq $ndevs`; do
-               touch img$i
-               chmod a+rw img$i
-               truncate -s0 img$i
-               truncate -s2g img$i
-               devs[$i]=`run_check_stdout $SUDO_HELPER losetup --find --show img$i`
-       done
-}
-
-cleanup_devices()
-{
-       for dev in ${devs[@]}; do
-               run_check $SUDO_HELPER losetup -d $dev
-       done
-       for i in `seq $ndevs`; do
-               truncate -s0 img$i
-       done
-       run_check $SUDO_HELPER losetup --all
-}
-
 test_get_info()
 {
        run_check $SUDO_HELPER $TOP/btrfs inspect-internal dump-super $dev1
@@ -58,12 +32,13 @@ test_mkfs_single()
 }
 test_mkfs_multi()
 {
-       test_do_mkfs $@ ${devs[@]}
+       test_do_mkfs $@ ${loopdevs[@]}
        test_get_info
 }
 
-prepare_devices
-dev1=${devs[1]}
+setup_loopdevs 4
+prepare_loopdevs
+dev1=${loopdevs[1]}
 
 test_mkfs_single
 test_mkfs_single  -d  single  -m  single
@@ -89,4 +64,4 @@ test_mkfs_multi   -d  raid6   -m  raid6   --mixed
 test_mkfs_multi   -d  dup     -m  dup
 test_mkfs_multi   -d  dup     -m  dup     --mixed
 
-cleanup_devices
+cleanup_loopdevs