Signed-off-by: Lakshmipathi.G <lakshmipath...@giis.co.in>
---
tests/convert-tests.sh | 84 +++++++++++++++++++++++++++++++++++++++++++++++---
1 file changed, 80 insertions(+), 4 deletions(-)
diff --git a/tests/convert-tests.sh b/tests/convert-tests.sh
index 0bfb41f..c1f3de0 100644
--- a/tests/convert-tests.sh
+++ b/tests/convert-tests.sh
@@ -10,16 +10,91 @@ LANG=C
SCRIPT_DIR=$(dirname $(readlink -f $0))
TOP=$(readlink -f $SCRIPT_DIR/../)
RESULTS="$TOP/tests/convert-tests-results.txt"
+DATASET_SIZE="50" # how many files to create.
source $TOP/tests/common
rm -f $RESULTS
setup_root_helper
-prepare_test_dev 256M
+prepare_test_dev 512M
CHECKSUMTMP=$(mktemp --tmpdir btrfs-progs-convert.XXXXXXXXXX)
+generate_dataset() {
+
+ dataset_type="$1"
+ dirpath=$TEST_MNT/$dataset_type
+ mkdir -p $dirpath
+
+ case $dataset_type in
+ small)
+ for num in $(seq 1 $DATASET_SIZE);do
+ run_check $SUDO_HELPER dd if=/dev/urandom
of=$dirpath/$dataset_type.$num bs=10K \
+ count=1 1>/dev/null 2>&1
+ done
+ ;;
+
+ hardlink)
+ for num in $(seq 1 $DATASET_SIZE);do
+ run_check $SUDO_HELPER touch
$dirpath/$dataset_type.$num
+ run_check $SUDO_HELPER ln
$dirpath/$dataset_type.$num $dirpath/hlink.$num
+ done
+ ;;
+
+ symlink)
+ for num in $(seq 1 $DATASET_SIZE);do
+ run_check $SUDO_HELPER touch
$dirpath/$dataset_type.$num
+ run_check $SUDO_HELPER ln -s
$dirpath/$dataset_type.$num $dirpath/slink.$num
+ done
+ ;;
+
+ brokenlink)
+ for num in $(seq 1 $DATASET_SIZE);do
+ run_check $SUDO_HELPER ln -s
$dirpath/$dataset_type.$num $dirpath/blink.$num
+ done
+ ;;
+
+ perm)
+ for modes in $(seq 1 7777);do
+ if [[ "$modes" == *9* ]] || [[ "$modes" == *8*
]]
+ then
+ continue;
+ else
+ run_check $SUDO_HELPER touch
$dirpath/$dataset_type.$modes
+ run_check $SUDO_HELPER chmod $modes
$dirpath/$dataset_type.$modes
+ fi
+ done
+ ;;
+
+ sparse)
+ for num in $(seq 1 $DATASET_SIZE);do
+ run_check $SUDO_HELPER dd if=/dev/urandom
of=$dirpath/$dataset_type.$num bs=10K \
+ count=1 1>/dev/null 2>&1
+ run_check $SUDO_HELPER truncate -s 500K
$dirpath/$dataset_type.$num
+ run_check $SUDO_HELPER dd if=/dev/urandom
of=$dirpath/$dataset_type.$num bs=10K \
+ oflag=append conv=notrunc count=1 1>/dev/null
2>&1
+ run_check $SUDO_HELPER truncate -s 800K
$dirpath/$dataset_type.$num
+ done
+ ;;
+
+ acls)
+ for num in $(seq 1 $DATASET_SIZE);do
+ run_check $SUDO_HELPER touch
$dirpath/$dataset_type.$num
+ run_check $SUDO_HELPER setfacl -m "u:root:x"
$dirpath/$dataset_type.$num
+ run_check $SUDO_HELPER setfattr -n user.foo -v
bar$num $dirpath/$dataset_type.$num
+ done
+ ;;
+ esac
+}
+
+populate_fs() {
+
+ for dataset_type in 'small' 'hardlink' 'symlink' 'brokenlink' 'perm'
'sparse' 'acls' ; do
+ generate_dataset "$dataset_type"
+ done
+}
+
convert_test() {
local features
local nodesize
@@ -39,15 +114,16 @@ convert_test() {
# when test image is on NFS and would not be writable for root
run_check truncate -s 0 $TEST_DEV
# 256MB is the smallest acceptable btrfs image.
- run_check truncate -s 256M $TEST_DEV
+ run_check truncate -s 512M $TEST_DEV
run_check $* -F $TEST_DEV
# create a file to check btrfs-convert can convert regular file
# correct
run_check_mount_test_dev
+ populate_fs;
run_check $SUDO_HELPER dd if=/dev/zero of=$TEST_MNT/test bs=$nodesize \
count=1 1>/dev/null 2>&1
- run_check_stdout md5sum $TEST_MNT/test > $CHECKSUMTMP
+ run_check_stdout find $TEST_MNT -type f ! -name 'image' -exec md5sum {}
\+ > $CHECKSUMTMP
run_check_umount_test_dev
run_check $TOP/btrfs-convert ${features:+-O "$features"} -N "$nodesize"
$TEST_DEV
@@ -56,7 +132,7 @@ convert_test() {
run_check_mount_test_dev
run_check_stdout md5sum -c $CHECKSUMTMP |
- grep -q 'OK' || _fail "file validation failed."
+ grep -q 'FAILED' && _fail "file validation failed."
run_check_umount_test_dev
}
--
1.8.3.1
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