features/quota : Fix spurious failure

This is a backport of http://review.gluster.org/#/c/11125/

Problem : Basically, in this test case a file is created
which exceeds the quota limit. Once the limit is reached
that file will be deleted. At the same moment we are
testing inode-quota. It can so happen that before the
marker updates the information related to deletion of
file, a new file creation operation comes and sees that
quota limit is still exceeded.

Solution : Inducing a check to see if marker updation
completed successfully.

Updated all the test case which has the similar
machanism and also moved the "usage" function
to a common place "volume.rc"

> Change-Id: I36ddbc5ebbf1b74c9d326a0d1d5f3b32f20a906a
> BUG: 1229297
> Signed-off-by: Sachin Pandit <spandit@redhat.com>
> Signed-off-by: vmallika <vmallika@redhat.com>
> Reviewed-on: http://review.gluster.org/11125
> Tested-by: NetBSD Build System <jenkins@build.gluster.org>
> Tested-by: Gluster Build System <jenkins@build.gluster.com>
> Reviewed-by: Krishnan Parthasarathi <kparthas@redhat.com>

Change-Id: Iccc36de2b3a1e1a068d1a8d5e98d413c3afa1bc7
BUG: 1242329
Signed-off-by: vmallika <vmallika@redhat.com>
Reviewed-on: http://review.gluster.org/11642
Tested-by: NetBSD Build System <jenkins@build.gluster.org>
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Krishnan Parthasarathi <kparthas@redhat.com>

1 files changed, 10 insertions, 41 deletions

diff --git a/tests/bugs/quota/bug-1038598.t b/tests/bugs/quota/bug-1038598.t
index 10fdb23424f..7d69a98cbd4 100644
--- a/tests/bugs/quota/bug-1038598.t
+++ b/tests/bugs/quota/bug-1038598.t
@@ -14,37 +14,6 @@ TEST $CLI volume info;
 
 TEST $CLI volume create $V0 replica 2  $H0:$B0/${V0}{1,2};
 
-function hard_limit()
-{
-        local QUOTA_PATH=$1;
-        $CLI volume quota $V0 list $QUOTA_PATH | grep "$QUOTA_PATH" | awk '{print $2}'
-}
-
-function soft_limit()
-{
-        local QUOTA_PATH=$1;
-        $CLI volume quota $V0 list $QUOTA_PATH | grep "$QUOTA_PATH" | awk '{print $3}'
-}
-
-function usage()
-{
-        local QUOTA_PATH=$1;
-        $CLI volume quota $V0 list $QUOTA_PATH | grep "$QUOTA_PATH" | awk '{print $4}'
-}
-
-function sl_exceeded()
-{
-        local QUOTA_PATH=$1;
-        $CLI volume quota $V0 list $QUOTA_PATH | grep "$QUOTA_PATH" | awk '{print $6}'
-}
-
-function hl_exceeded()
-{
-        local QUOTA_PATH=$1;
-        $CLI volume quota $V0 list $QUOTA_PATH | grep "$QUOTA_PATH" | awk '{print $7}'
-
-}
-
 EXPECT "$V0" volinfo_field $V0 'Volume Name';
 EXPECT 'Created' volinfo_field $V0 'Status';
 EXPECT '2' brick_count $V0
@@ -60,26 +29,26 @@ TEST glusterfs -s $H0 --volfile-id $V0 $M0;
 TEST mkdir -p $M0/test_dir
 TEST $CLI volume quota $V0 limit-usage /test_dir 10MB 50
 
-EXPECT "10.0MB" hard_limit "/test_dir";
-EXPECT "50%" soft_limit "/test_dir";
+EXPECT "10.0MB" quota_hard_limit "/test_dir";
+EXPECT "50%" quota_soft_limit "/test_dir";
 
 TEST $QDD $M0/test_dir/file1.txt 256 16
-EXPECT "4.0MB" usage "/test_dir";
-EXPECT 'No' sl_exceeded "/test_dir";
-EXPECT 'No' hl_exceeded "/test_dir";
+EXPECT_WITHIN $MARKER_UPDATE_TIMEOUT "4.0MB" quotausage "/test_dir";
+EXPECT 'No' quota_sl_exceeded "/test_dir";
+EXPECT 'No' quota_hl_exceeded "/test_dir";
 
 TEST $QDD $M0/test_dir/file1.txt 256 24
-EXPECT "6.0MB" usage "/test_dir";
-EXPECT 'Yes' sl_exceeded "/test_dir";
-EXPECT 'No' hl_exceeded "/test_dir";
+EXPECT_WITHIN $MARKER_UPDATE_TIMEOUT "6.0MB" quotausage "/test_dir";
+EXPECT 'Yes' quota_sl_exceeded "/test_dir";
+EXPECT 'No' quota_hl_exceeded "/test_dir";
 
 #set timeout to 0 so that quota gets enforced without any lag
 TEST $CLI volume set $V0 features.hard-timeout 0
 TEST $CLI volume set $V0 features.soft-timeout 0
 
 TEST ! $QDD $M0/test_dir/file1.txt 256 60
-EXPECT 'Yes' sl_exceeded "/test_dir";
-EXPECT 'Yes' hl_exceeded "/test_dir";
+EXPECT_WITHIN $MARKER_UPDATE_TIMEOUT 'Yes' quota_sl_exceeded "/test_dir";
+EXPECT 'Yes' quota_hl_exceeded "/test_dir";
 TEST $CLI volume stop $V0
 EXPECT "1" get_aux