xfstests: fix 108 through config mechanism

[Boris Ranto]

On Fri, 2010-12-10 at 09:37 -0500, Christoph Hellwig wrote:
> I don't rally like the per-test option.  What about adding a
> _filter_xfs_quota helper that uses sed to output a canonical
> number of whitespaces?
> 

I didn't like it much either but I found it quite easy to implement with quite high probability of future usage.

I found the following modification sufficient although I'm not sure I put the _filter_spaces in right place (I'd say it's quite universal so it could find a usage in other cases):

diff -urpN a/xfstests/108 b/xfstests/108
--- a/xfstests/108	2010-12-09 11:34:37.733245986 +0100
+++ b/xfstests/108	2010-12-14 14:50:16.813494309 +0100
@@ -72,9 +72,9 @@ test_accounting()
 	for file in $SCRATCH_MNT/{buffer,direct,mmap}; do
 		$here/src/lstat64 $file | head -3 | _filter_scratch
 	done
-	xfs_quota -c "quota -hnb -$type $id" $QARGS | _filter_scratch
-	xfs_quota -c "quota -hni -$type $id" $QARGS | _filter_scratch
-	xfs_quota -c "quota -hnr -$type $id" $QARGS | _filter_scratch
+	xfs_quota -c "quota -hnb -$type $id" $QARGS | _filter_scratch | _filter_spaces
+	xfs_quota -c "quota -hni -$type $id" $QARGS | _filter_scratch | _filter_spaces
+	xfs_quota -c "quota -hnr -$type $id" $QARGS | _filter_scratch | _filter_spaces
 }
 
 export MOUNT_OPTIONS="-opquota"
diff -urpN a/xfstests/108.out b/xfstests/108.out
--- a/xfstests/108.out	2010-12-09 11:24:48.973251551 +0100
+++ b/xfstests/108.out	2010-12-14 15:01:33.640484268 +0100
@@ -32,11 +32,11 @@ projid = 3
   Size: 16777216     Filetype: Regular File
   Mode: (0600/-rw-------)         Uid: (1)  Gid: (2)
 Disk quotas for User #1 (1)
-Filesystem   Blocks  Quota  Limit Warn/Time    Mounted on
-SCRATCH_DEV        48M      0      0  00 [------] SCRATCH_MNT
+Filesystem Blocks Quota Limit Warn/Time Mounted on
+SCRATCH_DEV 48M 0 0 00 [------] SCRATCH_MNT
 Disk quotas for User #1 (1)
-Filesystem    Files  Quota  Limit Warn/Time    Mounted on
-SCRATCH_DEV          3      0      0  00 [------] SCRATCH_MNT
+Filesystem Files Quota Limit Warn/Time Mounted on
+SCRATCH_DEV 3 0 0 00 [------] SCRATCH_MNT
 
 ### test group accounting
 
@@ -64,11 +64,11 @@ projid = 3
   Size: 16777216     Filetype: Regular File
   Mode: (0600/-rw-------)         Uid: (1)  Gid: (2)
 Disk quotas for Group #2 (2)
-Filesystem   Blocks  Quota  Limit Warn/Time    Mounted on
-SCRATCH_DEV        48M      0      0  00 [------] SCRATCH_MNT
+Filesystem Blocks Quota Limit Warn/Time Mounted on
+SCRATCH_DEV 48M 0 0 00 [------] SCRATCH_MNT
 Disk quotas for Group #2 (2)
-Filesystem    Files  Quota  Limit Warn/Time    Mounted on
-SCRATCH_DEV          3      0      0  00 [------] SCRATCH_MNT
+Filesystem Files Quota Limit Warn/Time Mounted on
+SCRATCH_DEV 3 0 0 00 [------] SCRATCH_MNT
 
 ### create files, setting up ownership (type=p)
   File: "SCRATCH_MNT/buffer"
@@ -94,8 +94,8 @@ projid = 3
   Size: 16777216     Filetype: Regular File
   Mode: (0600/-rw-------)         Uid: (1)  Gid: (2)
 Disk quotas for Project #3 (3)
-Filesystem   Blocks  Quota  Limit Warn/Time    Mounted on
-SCRATCH_DEV        48M      0      0  00 [------] SCRATCH_MNT
+Filesystem Blocks Quota Limit Warn/Time Mounted on
+SCRATCH_DEV 48M 0 0 00 [------] SCRATCH_MNT
 Disk quotas for Project #3 (3)
-Filesystem    Files  Quota  Limit Warn/Time    Mounted on
-SCRATCH_DEV          3      0      0  00 [------] SCRATCH_MNT
+Filesystem Files Quota Limit Warn/Time Mounted on
+SCRATCH_DEV 3 0 0 00 [------] SCRATCH_MNT
diff -urpN a/xfstests/common.filter b/xfstests/common.filter
--- a/xfstests/common.filter	2010-12-09 11:24:44.315240233 +0100
+++ b/xfstests/common.filter	2010-12-14 14:45:53.566228712 +0100
@@ -224,5 +224,10 @@ _filter_scratch()
 	sed -e "s,$SCRATCH_DEV,SCRATCH_DEV,g" -e "s,$SCRATCH_MNT,SCRATCH_MNT,g"
 }
 
+_filter_spaces()
+{
+	sed -e 's/ [ ]*/ /g'
+}
+
 # make sure this script returns success
 /bin/true

Signed-off-by: Boris Ranto <branto at redhat.com>