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[6/6] btrfs-progs: convert-tests: Add check for converted btrfs with regular file extent.

Message ID 1428044477-18485-7-git-send-email-quwenruo@cn.fujitsu.com (mailing list archive)
State Accepted
Headers show

Commit Message

Qu Wenruo April 3, 2015, 7:01 a.m. UTC 
Regression test for previous patch "btrfs-progs: convert: Make
ext*_image file obey datacsum setting."

Signed-off-by: Qu Wenruo <quwenruo@cn.fujitsu.com>
---
 tests/convert-tests.sh | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)
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Patch

diff --git a/tests/convert-tests.sh b/tests/convert-tests.sh
index 7652a6c..42cbeb6 100644
--- a/tests/convert-tests.sh
+++ b/tests/convert-tests.sh
@@ -9,7 +9,6 @@  unset LANG
 LANG=C
 SCRIPT_DIR=$(dirname $(realpath $0))
 TOP=$(realpath $SCRIPT_DIR/../)
-TEST_DEV=${TEST_DEV:-}
 TEST_MNT=${TEST_MNT:-$TOP/tests/mnt}
 RESULTS="$TOP/tests/convert-tests-results.txt"
 IMAGE="$TOP/tests/test.img"
@@ -18,6 +17,8 @@  source $TOP/tests/common
 
 rm -f $RESULTS
 
+setup_root_helper
+
 convert_test() {
 	echo "    [TEST]   $1"
 	nodesize=$2
@@ -27,6 +28,13 @@  convert_test() {
 	run_check rm -f $IMAGE
 	run_check truncate -s 256M $IMAGE
 	run_check $* -F $IMAGE
+
+	# create a file to check btrfs-convert can convert regular file
+	# correct
+	run_check $SUDO_HELPER mount $IMAGE $TEST_MNT
+	run_check $SUDO_HELPER dd if=/dev/zero of=$TEST_MNT/test bs=$nodesize \
+		count=1 1>/dev/null 2>&1
+	run_check $SUDO_HELPER umount $TEST_MNT
 	run_check $TOP/btrfs-convert -N "$nodesize" $IMAGE
 	run_check $TOP/btrfs check $IMAGE
 }