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Diffstat (limited to 'tests')
| -rw-r--r-- | tests/functional/snapshot/test_snap_status_glusterd_restart.py | 162 |
1 files changed, 162 insertions, 0 deletions
diff --git a/tests/functional/snapshot/test_snap_status_glusterd_restart.py b/tests/functional/snapshot/test_snap_status_glusterd_restart.py new file mode 100644 index 000000000..a378737f7 --- /dev/null +++ b/tests/functional/snapshot/test_snap_status_glusterd_restart.py @@ -0,0 +1,162 @@ +# Copyright (C) 2020 Red Hat, Inc. <http://www.redhat.com> +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License along +# with this program; if not, write to the Free Software Foundation, Inc., +# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. + +""" +Description: + +Test Cases in this module tests the +snapshot Status when glusterd is restarted. + +""" +from glusto.core import Glusto as g +from glustolibs.gluster.exceptions import ExecutionError +from glustolibs.gluster.gluster_base_class import GlusterBaseClass +from glustolibs.gluster.gluster_base_class import runs_on +from glustolibs.gluster.gluster_init import (restart_glusterd, + is_glusterd_running) +from glustolibs.gluster.snap_ops import (snap_create, + get_snap_status, + get_snap_status_by_snapname, + snap_status_by_volname) + + +@runs_on([['replicated', 'distributed-replicated', 'dispersed', + 'distributed', 'distributed-dispersed'], + ['glusterfs']]) +class TestSnapshotGlusterdRestart(GlusterBaseClass): + + @classmethod + def setUpClass(cls): + cls.get_super_method(cls, 'setUpClass')() + cls.snapshots = [('snap-test-snap-status-gd-restart-%s-%s' + % (cls.volname, i))for i in range(0, 2)] + + def setUp(self): + + # SettingUp volume and Mounting the volume + self.get_super_method(self, 'setUp')() + + ret = self.setup_volume() + if not ret: + raise ExecutionError("Failed to setup volume %s" % self.volname) + g.log.info("Volume %s has been setup successfully", self.volname) + + def tearDown(self): + + # Unmount and cleanup original volume + + ret = self.cleanup_volume() + if not ret: + raise ExecutionError("Failed to umount the vol & cleanup Volume") + g.log.info("Successful in umounting the volume and Cleanup") + + def test_snap_status_glusterd_restart(self): + # pylint: disable=too-many-statements, too-many-branches + """ + Test Case: + 1. Create volume + 2. Create two snapshots with description + 3. Check snapshot status informations with snapname, volume name and + without snap name/volname. + 4. Restart glusterd on all nodes + 5. Follow step3 again and validate snapshot + """ + + # Creating snapshot with description + for snap in self.snapshots: + ret, _, _ = snap_create(self.mnode, self.volname, snap, + description='$p3C!@l C#@R@cT#R$') + self.assertEqual(ret, 0, ("Failed to create snapshot for volume %s" + % self.volname)) + g.log.info("Snapshot %s created successfully" + " for volume %s", snap, self.volname) + + # Validate snapshot status information + # Check snapshot status + snap_stat = get_snap_status(self.mnode) + self.assertIsNotNone(snap_stat, "failed to get snap status") + snap_count = 0 + for snap in self.snapshots: + self.assertEqual(snap_stat[snap_count]['name'], + snap, "Failed to show snapshot status") + snap_count += 1 + g.log.info("Successfully checked snapshot status") + + # Check snapshot status using snap name + snap_status = get_snap_status_by_snapname(self.mnode, + self.snapshots[0]) + self.assertIsNotNone(snap_status, "failed to get snap status") + self.assertEqual(snap_status['name'], "%s" % self.snapshots[0], + "Failed to show snapshot " + "status for %s" % self.snapshots[0]) + g.log.info("Successfully checked snapshot status for %s", + self.snapshots[0]) + + # Check snapshot status using volname + ret, snap_vol_status, _ = snap_status_by_volname(self.mnode, + self.volname) + self.assertEqual(ret, 0, ("Failed to get snapshot statue " + "by volume name")) + self.assertIsNotNone(snap_vol_status, "failed to get snap status") + for snap in self.snapshots: + self.assertIn(snap, snap_vol_status, + "Failed to validate snapshot name") + g.log.info("Successfully validated snapshot status for %s", + self.volname) + + # Restart Glusterd on all node + ret = restart_glusterd(self.servers) + self.assertTrue(ret, "Failed to stop glusterd") + g.log.info("Successfully stopped glusterd on all node") + + # Check Glusterd status + ret = is_glusterd_running(self.servers) + self.assertEqual(ret, 0, "glusterd running on node ") + g.log.info("glusterd is not running") + + # Validate snapshot status information + # Check snapshot status + snap_stat = get_snap_status(self.mnode) + self.assertIsNotNone(snap_stat, "failed to get snap status") + snap_count = 0 + for snap in self.snapshots: + self.assertEqual(snap_stat[snap_count]['name'], + snap, "Failed to show snapshot status") + snap_count += 1 + g.log.info("Successfully checked snapshot status") + + # Check snapshot status using snap name + snap_status = get_snap_status_by_snapname(self.mnode, + self.snapshots[0]) + self.assertIsNotNone(snap_status, "failed to get snap status") + self.assertEqual(snap_status['name'], "%s" % self.snapshots[0], + "Failed to show snapshot " + "status for %s" % self.snapshots[0]) + g.log.info("Successfully checked snapshot status for %s", + self.snapshots[0]) + + # Check snapshot status using volname + ret, snap_vol_status, _ = snap_status_by_volname(self.mnode, + self.volname) + self.assertEqual(ret, 0, ("Failed to get snapshot statue " + "by volume name")) + self.assertIsNotNone(snap_vol_status, "failed to get snap status") + for snap in self.snapshots: + self.assertIn(snap, snap_vol_status, + "Failed to validate snapshot status " + "using volume name") + g.log.info("Successfully validated snapshot status for %s", + self.volname) |