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btrfs-progs: Move extent tree rebuild test to its dir

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Move extent tree rebuild teset to its dir.

Signed-off-by: Qu Wenruo <quwenruo@cn.fujitsu.com>
Signed-off-by: David Sterba <dsterba@suse.cz>
This commit is contained in:
Qu Wenruo 2014-12-25 09:32:15 +08:00 committed by David Sterba
parent 21afe4a316
commit e6bc739148
2 changed files with 47 additions and 39 deletions
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39
tests/fsck-tests.sh
View File

@ -60,42 +60,3 @@ do
fi
cd $top
done
if [ -z $TEST_DEV ] || [ -z $TEST_MNT ];then
echo " [NOTRUN] extent tree rebuild"
exit 0
fi
# test whether fsck can rebuild a corrupted extent tree
test_extent_tree_rebuild()
{
echo " [TEST] extent tree rebuild"
$top/mkfs.btrfs -f $TEST_DEV >> /dev/null 2>&1 || _fail "fail to mkfs"
run_check mount $TEST_DEV $TEST_MNT
cp -aR /lib/modules/`uname -r`/ $TEST_MNT 2>&1
for i in `seq 1 100`;do
$top/btrfs sub snapshot $TEST_MNT \
$TEST_MNT/snapaaaaaaa_$i >& /dev/null
done
run_check umount $TEST_DEV
# get extent root bytenr
extent_root_bytenr=`$top/btrfs-debug-tree -r $TEST_DEV | \
grep extent | awk '{print $7}'`
if [ -z $extent_root_bytenr ];then
_fail "fail to get extent root bytenr"
fi
# corrupt extent root node block
run_check $top/btrfs-corrupt-block -l $extent_root_bytenr \
-b 4096 $TEST_DEV
$top/btrfs check $TEST_DEV >& /dev/null && \
_fail "btrfs check should detect failure"
run_check $top/btrfs check --init-extent-tree $TEST_DEV
run_check $top/btrfs check $TEST_DEV
}
test_extent_tree_rebuild

47
tests/fsck-tests/013-extent-tree-rebuild/test.sh Executable file
View File

@ -0,0 +1,47 @@
#!/bin/bash
source $top/tests/common
if [ -z $TEST_DEV ]; then
echo " [NOTRUN] extent tree rebuild, need TEST_DEV variant"
exit 0
fi
if [ -z $TEST_MNT ];then
echo " [NOTRUN] extent tree rebuild, need TEST_MNT variant"
exit 0
fi
# test whether fsck can rebuild a corrupted extent tree
test_extent_tree_rebuild()
{
echo " [TEST] extent tree rebuild"
$top/mkfs.btrfs -f $TEST_DEV >> /dev/null 2>&1 || _fail "fail to mkfs"
run_check mount $TEST_DEV $TEST_MNT
cp -aR /lib/modules/`uname -r`/ $TEST_MNT 2>&1
for i in `seq 1 100`;do
$top/btrfs sub snapshot $TEST_MNT \
$TEST_MNT/snapaaaaaaa_$i >& /dev/null
done
run_check umount $TEST_DEV
# get extent root bytenr
extent_root_bytenr=`$top/btrfs-debug-tree -r $TEST_DEV | \
grep extent | awk '{print $7}'`
if [ -z $extent_root_bytenr ];then
_fail "fail to get extent root bytenr"
fi
# corrupt extent root node block
run_check $top/btrfs-corrupt-block -l $extent_root_bytenr \
-b 4096 $TEST_DEV
$top/btrfs check $TEST_DEV >& /dev/null && \
_fail "btrfs check should detect failure"
run_check $top/btrfs check --init-extent-tree $TEST_DEV
run_check $top/btrfs check $TEST_DEV
}
test_extent_tree_rebuild