Snapshot: Status and Info Invalid cases

Change-Id: I70dc1930dabebc8e0af4c83c8b70842f92f9865a
Signed-off-by: srivickynesh <sselvan@redhat.com>

1 files changed, 137 insertions, 0 deletions

diff --git a/tests/functional/snapshot/test_snap_invalid_cases.py b/tests/functional/snapshot/test_snap_invalid_cases.py
new file mode 100644
index 000000000..6bbd8a20d
--- /dev/null
+++ b/tests/functional/snapshot/test_snap_invalid_cases.py
@@ -0,0 +1,137 @@
+#  Copyright (C) 2017-2018  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 and Info for Invalid cases.
+
+"""
+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.snap_ops import (snap_create,
+                                         snap_status, snap_info)
+
+
+@runs_on([['distributed-replicated', 'replicated', 'distributed',
+           'distributed-dispersed', 'dispersed'],
+          ['glusterfs', 'nfs', 'cifs']])
+class SnapshotstatusInvalidcases(GlusterBaseClass):
+    """
+    1. Create volumes
+    2. create multiple snapshots
+    3. Show status of non existing snapshots
+    4. Show info of non existing snapshots
+    5. Show status of snaps of non-existing volumes
+    6. Show info of snaps of non-existing volume
+    7. status of snapshots with invalid command
+    8. Info of snapshots with invalid command
+    """
+
+    @classmethod
+    def setUpClass(cls):
+        GlusterBaseClass.setUpClass.im_func(cls)
+        cls.snap5 = "snap5"
+        cls.snap1 = "snap1"
+        cls.volname1 = "volume1"
+
+    def setUp(self):
+
+        # SettingUp volume and Mounting the volume
+        GlusterBaseClass.setUpClass.im_func(self)
+        g.log.info("Starting to SetUp Volume")
+        ret = self.setup_volume_and_mount_volume(mounts=self.mounts)
+        if not ret:
+            raise ExecutionError("Failed to setup volume %s" % self.volname)
+        g.log.info("Volume %s has been setup successfully", self.volname)
+
+    def test_snap_invalid_case(self):
+
+        # Creating snapshot:
+        g.log.info("Starting to Create snapshot")
+        for count in range(1, 3):
+            self.snap = "snap%s" % count
+            ret = snap_create(self.mnode, self.volname, self.snap)
+            self.assertTrue(ret, ("Failed to create snapshot for volume %s"
+                                  % self.volname))
+        g.log.info("Snapshot %s created successfully"
+                   " for volume %s", self.snap, self.volname)
+
+        # Check snapshot info for non-existing snapshot
+        g.log.info("Checking snapshot info")
+        ret, _, _ = snap_info(self.mnode, self.snap5)
+        self.assertEqual(ret, 1, "Unexpected: Successful in "
+                         "getting information for"
+                         "non-existing %s snapshot" % self.snap5)
+        g.log.info("Expected result: failed to get information"
+                   " for non-existing %s snapshot", self.snap5)
+
+        # Check snapshot status for non-existing snapshot
+        g.log.info("Checking snapshot status")
+        ret, _, _ = snap_status(self.mnode, self.snap5)
+        self.assertEqual(ret, 1, "Unexpected: Successful in getting "
+                         "status for non-existing "
+                         "%s snapshot" % self.snap5)
+        g.log.info("Expected result: failed to get status"
+                   " for non-existing %s snapshot", self.snap5)
+
+        # Check snapshot info for non-existing volume
+        g.log.info("Checking snapshot info")
+        ret, _, _ = snap_info(self.mnode, self.volname1)
+        self.assertEqual(ret, 1, "Unexpected: Successful in getting "
+                         "information for"
+                         "non-existing %s volume" % self.volname1)
+        g.log.info("Expected result: failed to get information"
+                   " for non-existing %s volume", self.volname1)
+
+        # Check snapshot status for non-existing volume
+        g.log.info("Checking snapshot status")
+        ret, _, _ = snap_info(self.mnode, self.volname1)
+        self.assertEqual(ret, 1, "Unexpected: Successful in getting "
+                         "status for non-existing "
+                         "%s volume" % self.volname1)
+        g.log.info("Expected result: Need to fail to get status"
+                   " for non-existing %s volume", self.volname1)
+
+        # Invalid command
+        g.log.info("Passing invalid status command")
+        cmd = "gluster snapshot snap1 status"
+        ret, _, _ = g.run(self.mnode, cmd)
+        self.assertEqual(ret, 1, "Unexpected: Snapshot status"
+                         " command Successful even with Invalid"
+                         " command")
+        g.log.info("Expected result: snapshot status command failed")
+
+        # Invalid command
+        g.log.info("Passing invalid info command")
+        cmd = "gluster snapshot snap1 info"
+        ret, _, _ = g.run(self.mnode, cmd)
+        self.assertEqual(ret, 1, "Unexpected: Snapshot info "
+                         "command Successful even with Invalid "
+                         " command")
+        g.log.info("Expected result: snapshot information command Failed")
+
+    def tearDown(self):
+
+        # Unmount and cleanup original volume
+        g.log.info("Starting to Unmount Volume and Cleanup Volume")
+        ret = self.unmount_volume_and_cleanup_volume(mounts=self.mounts)
+        if not ret:
+            raise ExecutionError("Failed to umount the vol & cleanup Volume")
+        g.log.info("Successful in umounting the volume and Cleanup")