btrfs/022: Add debug output

[xfstests-dev.git] / tests / btrfs / 022

diff --git a/tests/btrfs/022 b/tests/btrfs/022
index 3e7298526c04c87900531f8ea8faa65711d19f55..aaa27aaa0679b00de15a6e56a65a338263b3cd08 100755 (executable)
--- a/tests/btrfs/022
+++ b/tests/btrfs/022
@@ -35,6 +35,7 @@ rm -f $seqres.full
 # Test to make sure we can actually turn it on and it makes sense
 _basic_test()
 {
+       echo "=== basic test ===" >> $seqres.full
        _run_btrfs_util_prog subvolume create $SCRATCH_MNT/a
        _run_btrfs_util_prog quota enable $SCRATCH_MNT/a
        _run_btrfs_util_prog quota rescan -w $SCRATCH_MNT
@@ -51,9 +52,12 @@ _basic_test()
        # match
        a_shared=$($BTRFS_UTIL_PROG qgroup show $units $SCRATCH_MNT | grep "0/$subvolid")
        a_shared=$(echo $a_shared | awk '{ print $2 }')
+       echo "subvol a id=$subvolid" >> $seqres.full
        subvolid=$(_btrfs_get_subvolid $SCRATCH_MNT b)
+       echo "subvol b id=$subvolid" >> $seqres.full
        b_shared=$($BTRFS_UTIL_PROG qgroup show $units $SCRATCH_MNT | grep "0/$subvolid")
        b_shared=$(echo $b_shared | awk '{ print $2 }')
+       $BTRFS_UTIL_PROG qgroup show $units $SCRATCH_MNT >> $seqres.full
        [ $b_shared -eq $a_shared ] || _fail "shared values don't match"
 }
 
@@ -61,6 +65,7 @@ _basic_test()
 #come up with the same answer
 _rescan_test()
 {
+       echo "=== rescan test ===" >> $seqres.full
        # first with a blank subvol
        _run_btrfs_util_prog subvolume create $SCRATCH_MNT/a
        _run_btrfs_util_prog quota enable $SCRATCH_MNT/a
@@ -69,12 +74,12 @@ _rescan_test()
                $FSSTRESS_AVOID
        sync
        output=$($BTRFS_UTIL_PROG qgroup show $units $SCRATCH_MNT | grep "0/$subvolid")
-       echo $output >> $seqres.full
+       echo "qgroup values before rescan: $output" >> $seqres.full
        refer=$(echo $output | awk '{ print $2 }')
        excl=$(echo $output | awk '{ print $3 }')
        _run_btrfs_util_prog quota rescan -w $SCRATCH_MNT
        output=$($BTRFS_UTIL_PROG qgroup show $units $SCRATCH_MNT | grep "0/$subvolid")
-       echo $output >> $seqres.full
+       echo "qgroup values after rescan: $output" >> $seqres.full
        [ $refer -eq $(echo $output | awk '{ print $2 }') ] || \
                _fail "reference values don't match after rescan"
        [ $excl -eq $(echo $output | awk '{ print $3 }') ] || \
@@ -84,6 +89,7 @@ _rescan_test()
 #basic exceed limit testing
 _limit_test_exceed()
 {
+       echo "=== limit exceed test ===" >> $seqres.full
        _run_btrfs_util_prog subvolume create $SCRATCH_MNT/a
        _run_btrfs_util_prog quota enable $SCRATCH_MNT
        subvolid=$(_btrfs_get_subvolid $SCRATCH_MNT a)
@@ -95,6 +101,7 @@ _limit_test_exceed()
 #basic noexceed limit testing
 _limit_test_noexceed()
 {
+       echo "=== limit not exceed test ===" >> $seqres.full
        _run_btrfs_util_prog subvolume create $SCRATCH_MNT/a
        _run_btrfs_util_prog quota enable $SCRATCH_MNT
        subvolid=$(_btrfs_get_subvolid $SCRATCH_MNT a)