From 7cfff7f9d8d482289b08a28e1537f9f08b5122a1 Mon Sep 17 00:00:00 2001 From: Vinayak Papnoi Date: Sun, 28 Jul 2019 20:11:23 +0530 Subject: [glusterfind] Test case to verify file renames Verifying the glusterfind functionality with renames of files. * Create a session on the volume * Create various files from mount point * Perform glusterfind pre * Perform glusterfind post * Check the contents of outfile * Rename the files created from mount point * Perform glusterfind pre * Perform glusterfind post * Check the contents of outfile Files renamed must be listed Change-Id: Ib7682e86d59f0519b267ec01cda999920a30de86 Signed-off-by: Vinayak Papnoi --- tests/functional/glusterfind/test_gfind_rename.py | 231 ++++++++++++++++++++++ 1 file changed, 231 insertions(+) create mode 100644 tests/functional/glusterfind/test_gfind_rename.py diff --git a/tests/functional/glusterfind/test_gfind_rename.py b/tests/functional/glusterfind/test_gfind_rename.py new file mode 100644 index 000000000..53dbee806 --- /dev/null +++ b/tests/functional/glusterfind/test_gfind_rename.py @@ -0,0 +1,231 @@ +# Copyright (C) 2019 Red Hat, Inc. +# +# 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 time import sleep +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, volume_reset +from glustolibs.gluster.glusterfind_ops import (gfind_create, + gfind_list, + gfind_pre, + gfind_post, + gfind_delete) +from glustolibs.gluster.glusterfile import (file_exists, move_file, + check_if_pattern_in_file, + remove_file) + + +@runs_on([['replicated', 'distributed-replicated', 'dispersed', + 'distributed', 'distributed-dispersed'], + ['glusterfs']]) +class TestGlusterFindRenames(GlusterBaseClass): + """ + TestGlusterFindRenames contains tests which verifies the + glusterfind functionality with renames of files. + """ + + def setUp(self): + """ + setup volume and mount volume + Initiate necessary variables + """ + + # calling GlusterBaseClass setUpClass + GlusterBaseClass.setUp.im_func(self) + + # Setup Volume and Mount Volume + g.log.info("Starting to Setup %s", self.volname) + 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("Successful in Setup Volume %s", self.volname) + self.session = 'test-session-%s' % self.volname + self.outfiles = [('/tmp/test-outfile-%s-%s.txt' + % (self.volname, i))for i in range(0, 2)] + + # Set the changelog rollover-time to 1 second + g.log.info("Setting the changelog rollover-time to 1 second") + option = {'changelog.rollover-time': '1'} + ret = set_volume_options(self.mnode, self.volname, option) + if not ret: + raise ExecutionError("Failed to set the volume option %s for %s" + % (option, self.volname)) + g.log.info("Successfully set the volume option for the volume %s", + self.volname) + + def tearDown(self): + """ + tearDown for every test + Clean up and unmount the volume + """ + + ret, _, _ = gfind_delete(self.mnode, self.volname, self.session) + if ret != 0: + raise ExecutionError("Failed to delete session %s" % self.session) + g.log.info("Successfully deleted session %s", self.session) + + g.log.info("Removing the outfiles created during 'glusterfind pre'") + for out in self.outfiles: + ret = remove_file(self.mnode, out, force=True) + if not ret: + raise ExecutionError("Failed to remove the outfile %s" % out) + g.log.info("Successfully removed the outfiles") + + # Reset the volume + g.log.info("Reset the volume") + ret, _, _ = volume_reset(self.mnode, self.volname) + if ret != 0: + raise ExecutionError("Failed to reset the volume %s" + % self.volname) + g.log.info("Successfully reset the volume %s", self.volname) + + # Cleanup the volume + g.log.info("Starting to Cleanup Volume") + ret = self.unmount_volume_and_cleanup_volume(mounts=self.mounts) + if not ret: + raise ExecutionError("Failed to Cleanup Volume") + g.log.info("Successful in Cleanup Volume") + + # calling GlusterBaseClass tearDownClass + GlusterBaseClass.tearDown.im_func(self) + + def test_gfind_renames(self): + """ + Verifying the glusterfind functionality with renames of files. + + * Create a volume + * Create a session on the volume + * Create various files from mount point + * Perform glusterfind pre + * Perform glusterfind post + * Check the contents of outfile + * Rename the files created from mount point + * Perform glusterfind pre + * Perform glusterfind post + * Check the contents of outfile + Files renamed must be listed + """ + + # pylint: disable=too-many-statements + # Creating a session for the volume + g.log.info("Creating a session for the volume %s", self.volname) + ret, _, _ = gfind_create(self.mnode, self.volname, self.session) + self.assertEqual(ret, 0, ("Unexpected: Creation of a session for the " + "volume %s failed" % self.volname)) + g.log.info("Successfully created a session for the volume %s", + self.volname) + + # Perform glusterfind list to check if session exists + g.log.info("Performing glusterfind list to check if the session is " + "created") + ret, _, _ = gfind_list(self.mnode, volname=self.volname, + sessname=self.session) + self.assertEqual(ret, 0, "Failed to list the glusterfind session") + g.log.info("Successfully listed the glusterfind session") + + # Starting IO on the mounts + g.log.info("Creating Files on %s:%s", + self.mounts[0].client_system, self.mounts[0].mountpoint) + cmd = ("cd %s ; for i in `seq 1 10` ; " + "do dd if=/dev/urandom of=file$i bs=1M count=1 ; " + "done" % self.mounts[0].mountpoint) + ret, _, _ = g.run(self.mounts[0].client_system, cmd) + self.assertEqual(ret, 0, "Failed to create files on mountpoint") + g.log.info("Files created successfully on mountpoint") + + # Check if the files exist + g.log.info("Checking the existence of files created during IO") + for i in range(1, 11): + ret = file_exists(self.mounts[0].client_system, + '%s/file%s' % (self.mounts[0].mountpoint, i)) + self.assertTrue(ret, "Unexpected: File 'file%s' does not exist" + % i) + g.log.info("Successfully validated existence of 'file%s'", i) + + sleep(5) + + # Perform glusterfind pre for the session + g.log.info("Performing glusterfind pre for the session %s", + self.session) + ret, _, _ = gfind_pre(self.mnode, self.volname, self.session, + self.outfiles[0], full=True, noencode=True, + debug=True) + self.assertEqual(ret, 0, ("Failed to perform glusterfind pre")) + g.log.info("Successfully performed glusterfind pre") + + # Check if the outfile exists + g.log.info("Checking if outfile created during glusterfind pre command" + " exists") + ret = file_exists(self.mnode, self.outfiles[0]) + self.assertTrue(ret, "Unexpected: File '%s' does not exist" + % self.outfiles[0]) + g.log.info("Successfully validated existence of '%s'", + self.outfiles[0]) + + # Check if all the files are listed in the outfile + for i in range(1, 11): + ret = check_if_pattern_in_file(self.mnode, 'file%s' % i, + self.outfiles[0]) + self.assertEqual(ret, 0, ("File 'file%s' not listed in %s" + % (i, self.outfiles[0]))) + g.log.info("File 'file%s' listed in %s", i, self.outfiles[0]) + + # Perform glusterfind post for the session + g.log.info("Performing glusterfind post for the session %s", + self.session) + ret, _, _ = gfind_post(self.mnode, self.volname, self.session) + self.assertEqual(ret, 0, ("Failed to perform glusterfind post")) + g.log.info("Successfully performed glusterfind post") + + # Rename the files created from mount point + g.log.info("Renaming the Files on %s:%s", self.mounts[0].client_system, + self.mounts[0].mountpoint) + for i in range(1, 11): + ret = move_file(self.mounts[0].client_system, + "%s/file%s" % (self.mounts[0].mountpoint, i), + "%s/renamed-file%s" + % (self.mounts[0].mountpoint, i)) + self.assertTrue(ret, "Failed to rename file%s" % i) + g.log.info("Successfully renamed all the files") + + sleep(5) + + # Perform glusterfind pre for the session + g.log.info("Performing glusterfind pre for the session %s", + self.session) + ret, _, _ = gfind_pre(self.mnode, self.volname, self.session, + self.outfiles[1], debug=True) + self.assertEqual(ret, 0, ("Failed to perform glusterfind pre")) + g.log.info("Successfully performed glusterfind pre") + + # Check if the outfile exists + g.log.info("Checking if outfile created during glusterfind pre command" + " exists") + ret = file_exists(self.mnode, self.outfiles[1]) + self.assertTrue(ret, "Unexpected: File '%s' does not exist" + % self.outfiles[1]) + g.log.info("Successfully validated existence of '%s'", + self.outfiles[1]) + + # Check if all the files are listed in the outfile + for i in range(1, 11): + pattern = 'RENAME file%s renamed-file%s' % (i, i) + ret = check_if_pattern_in_file(self.mnode, pattern, + self.outfiles[1]) + self.assertEqual(ret, 0, ("File 'renamed-file%s' not listed in %s" + % (i, self.outfiles[1]))) + g.log.info("File 'file%s' listed in %s", i, self.outfiles[1]) -- cgit