Quota : Test case for quota list

This test case covers the quota list functionality
with and without the path. Both outputs for quota list
with and without path should match.

Change-Id: I251cae896558e09bee3d4a689f8287df2b0bb585
Signed-off-by: Vinayak Papnoi <vpapnoi@redhat.com>

1 files changed, 153 insertions, 0 deletions

diff --git a/tests/functional/quota/list_path_values.py b/tests/functional/quota/list_path_values.py
new file mode 100644
index 000000000..29dd167d7
--- /dev/null
+++ b/tests/functional/quota/list_path_values.py
@@ -0,0 +1,153 @@
+#  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.
+
+from glusto.core import Glusto as g
+from glustolibs.gluster.gluster_base_class import (GlusterBaseClass,
+                                                   runs_on)
+from glustolibs.gluster.quota_ops import (enable_quota,
+                                          set_quota_limit_usage,
+                                          get_quota_list)
+from glustolibs.gluster.exceptions import ExecutionError
+
+
+@runs_on([['distributed-replicated', 'replicated', 'distributed',
+           'dispersed', 'distributed-dispersed'],
+          ['glusterfs', 'nfs']])
+class QuotaListPathValues(GlusterBaseClass):
+    """
+    QuotaListPathValues contains tests which verifies the
+    quota list functionality with and without path
+
+    """
+
+    @classmethod
+    def setUpClass(cls):
+        """
+        setup volume, mount volume and initialize necessary variables
+        which is used in tests
+        """
+
+        # calling GlusterBaseClass setUpClass
+        GlusterBaseClass.setUpClass.im_func(cls)
+
+        # Setup Volume and Mount Volume
+        g.log.info("Starting to Setup and Mount Volume %s",
+                   cls.volname)
+        ret = cls.setup_volume_and_mount_volume(mounts=cls.mounts)
+        if not ret:
+            raise ExecutionError("Failed to Setup_Volume "
+                                 "and Mount_Volume %s" % cls.volname)
+        g.log.info("Successful in Setup and Mount Volume %s", cls.volname)
+
+    @classmethod
+    def tearDownClass(cls):
+        """
+        Clean up the volume and umount volume from client
+        """
+
+        # stopping the volume
+        g.log.info("Starting to Unmount Volume and Cleanup Volume")
+        ret = cls.unmount_volume_and_cleanup_volume(mounts=cls.mounts)
+        if not ret:
+            raise ExecutionError("Failed to Unmount Volume and Cleanup Volume")
+        g.log.info("Successful in Unmount Volume and Cleanup Volume")
+
+        # calling GlusterBaseClass tearDownClass
+        GlusterBaseClass.tearDownClass.im_func(cls)
+
+    def test_quota_list_path_values(self):
+        """
+
+        Verifying directory quota list functionality where giving
+        the quota list command with and without the path should return
+        the same output.
+
+        * Enable quota
+        * Set limit of 2 GB on /
+        * Create data inside the volume
+        * Execute a quota list command with and without path
+          where both outputs should be same
+
+        """
+
+        # Enable Quota
+        g.log.info("Enabling quota on the volume %s", self.volname)
+        ret, _, _ = enable_quota(self.mnode, self.volname)
+        self.assertEqual(ret, 0, ("Failed to enable quota on the volume "
+                                  "%s", self.volname))
+        g.log.info("Successfully enabled quota on the volume %s", self.volname)
+
+        # Path to set quota limit
+        path = "/"
+
+        # Set Quota limit on the root of the volume
+        g.log.info("Set Quota Limit on the path %s of the volume %s",
+                   path, self.volname)
+        ret, _, _ = set_quota_limit_usage(self.mnode, self.volname,
+                                          path=path, limit="2GB")
+        self.assertEqual(ret, 0, ("Failed to set quota limit on path %s of "
+                                  " the volume %s", path, self.volname))
+        g.log.info("Successfully set the Quota limit on %s of the volume "
+                   "%s", path, self.volname)
+
+        # Starting IO on the mounts
+        for mount_object in self.mounts:
+            g.log.info("Creating Files on %s:%s", mount_object.client_system,
+                       mount_object.mountpoint)
+            cmd = ("cd %s ; mkdir foo ; cd foo ; for i in `seq 1 100` ;"
+                   "do dd if=/dev/urandom of=file$i bs=20M "
+                   "count=1;done" % (mount_object.mountpoint))
+            ret, _, _ = g.run(mount_object.client_system, cmd)
+            self.assertEqual(ret, 0, "Failed to create files on mountpoint")
+            g.log.info("Files created succesfully on mountpoint")
+
+        # Get Quota list without specifying the path
+        g.log.info("Get Quota list for the volume %s", self.volname)
+        quota_list1 = get_quota_list(self.mnode, self.volname, path=None)
+        self.assertIsNotNone(quota_list1, ("Failed to get the quota list for "
+                                           "the volume %s", self.volname))
+        self.assertIn(path, quota_list1.keys(),
+                      ("%s not part of the ""quota list %s even if "
+                       "it is set on the volume %s", path,
+                       quota_list1, self.volname))
+        g.log.info("Successfully listed quota list %s of the "
+                   "volume %s", quota_list1, self.volname)
+
+        # Get Quota List with path mentioned in the command
+        g.log.info("Get Quota list for path %s of the volume %s",
+                   path, self.volname)
+        quota_list2 = get_quota_list(self.mnode, self.volname, path=path)
+        self.assertIsNotNone(quota_list2, ("Failed to get the quota list for "
+                                           "path %s of the volume %s",
+                                           path, self.volname))
+        self.assertIn(path, quota_list2.keys(),
+                      ("%s not part of the ""quota list %s even if "
+                       "it is set on the volume %s", path,
+                       quota_list2, self.volname))
+        g.log.info("Successfully listed path %s in the quota list %s of the "
+                   "volume %s", path, quota_list2, self.volname)
+
+        # Validate both outputs of the list commands with and without paths
+        g.log.info("Validating the output of quota list command with path and "
+                   "without path is the same for volume %s.", self.volname)
+        self.assertEqual(quota_list1,
+                         quota_list2, ("The output of quota list for volume "
+                                       "%s is different as compared among "
+                                       "command with path and command without "
+                                       "path.", self.volname))
+        g.log.info("Successfully validated both outputs of quota list command "
+                   "with and without path are the same in volume "
+                   "%s.", self.volname)