[Test] Test Quorum specific CLI commands.

Steps-
1. Create a volume and start it.
2. Set the quorum-type to 'server' and verify it.
3. Set the quorum-type to 'none' and verify it.
4. Set the quorum-ratio to some value and verify it.

Change-Id: I08715972c13fc455cee25f25bdda852b92a48e10
Signed-off-by: srijan-sivakumar <ssivakum@redhat.com>

1 files changed, 97 insertions, 0 deletions

diff --git a/tests/functional/glusterd/test_glusterd_quorum_command.py b/tests/functional/glusterd/test_glusterd_quorum_command.py
new file mode 100644
index 000000000..c51293e38
--- /dev/null
+++ b/tests/functional/glusterd/test_glusterd_quorum_command.py
@@ -0,0 +1,97 @@
+#  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 quorum cli commands in glusterd
+"""
+
+from glusto.core import Glusto as g
+from glustolibs.gluster.exceptions import ExecutionError
+from glustolibs.gluster.gluster_base_class import GlusterBaseClass, runs_on
+from glustolibs.gluster.volume_ops import (
+    set_volume_options,
+    get_volume_options)
+
+
+@runs_on([['replicated', 'arbiter', 'dispersed', 'distributed',
+           'distributed-replicated', 'distributed-arbiter'],
+          ['glusterfs']])
+class TestGlusterDQuorumCLICommands(GlusterBaseClass):
+    """ Testing Quorum CLI commands in GlusterD """
+
+    def setUp(self):
+        """Setup Volume"""
+        # Calling GlusterBaseClass setUp
+        self.get_super_method(self, 'setUp')()
+
+        # Setup and mount the volume
+        ret = self.setup_volume_and_mount_volume(mounts=self.mounts)
+        if not ret:
+            raise ExecutionError("Failed to setup volume and mount it")
+
+    def set_and_check_vol_option(self, option_name, option_value,
+                                 for_all=False):
+        """ Function for setting and checking volume_options """
+        # Set the volume option
+        vol_option = {option_name: option_value}
+        if not for_all:
+            ret = set_volume_options(self.mnode, self.volname, vol_option)
+        else:
+            ret = set_volume_options(self.mnode, 'all', vol_option)
+        self.assertTrue(ret, "gluster volume option set of %s to %s failed"
+                        % (option_name, option_value))
+
+        # Validate the option set
+        if not for_all:
+            ret = get_volume_options(self.mnode, self.volname, option_name)
+        else:
+            ret = get_volume_options(self.mnode, 'all', option_name)
+        self.assertIsNotNone(ret, "The %s option is not present" % option_name)
+        self.assertEqual(ret[option_name], option_value,
+                         ("Volume option for %s is not equal to %s"
+                          % (option_name, option_value)))
+        g.log.info("Volume option %s is equal to the expected value %s",
+                   option_name, option_value)
+
+    def test_glusterd_quorum_cli_commands(self):
+        """
+        Test quorum CLI commands on glusterd
+        1. Create a volume and start it.
+        2. Set the quorum type to 'server' and verify it.
+        3. Set the quorum type to 'none' and verify it.
+        4. Set the quorum ratio and verify it.
+        """
+        # Set server quorum type to 'server' and validate it
+        self.set_and_check_vol_option('cluster.server-quorum-type', 'server')
+
+        # Set server quorum type to 'none' and validate it
+        self.set_and_check_vol_option('cluster.server-quorum-type', 'none')
+
+        # Set server quorum ratio to 90% and validate it
+        self.set_and_check_vol_option('cluster.server-quorum-ratio', '90%',
+                                      True)
+
+    def tearDown(self):
+        """tear Down Callback"""
+        # Unmount volume and cleanup.
+        ret = self.unmount_volume_and_cleanup_volume(mounts=self.mounts)
+        if not ret:
+            raise ExecutionError("Failed to unmount and cleanup volume")
+        g.log.info("Successful in unmount and cleanup of volume")
+
+        # Calling GlusterBaseClass tearDown
+        self.get_super_method(self, 'tearDown')()