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#
# Copyright 2014 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
# (at your option) 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
#
# Refer to the README and COPYING files for full details of the license
#
import mock
from testrunner import PluginsTestCase as TestCaseBase
from plugins import check_volume_status
from glusternagios import utils
from glusternagios import glustercli
class ArgParseMock(object):
def __init__(self, cluster, volume, type="info"):
self.cluster = cluster
self.volume = volume
self.type = type
class TestCheckVolumeStatus(TestCaseBase):
# Method to test volume status
@mock.patch('glusternagios.glustercli.volumeInfo')
def test_checkVolumeStatus(self, mock_volumeInfo):
mock_volumeInfo.return_value = _getVolume()
args = ArgParseMock('test-cluster', 'test-vol')
exitStatusCode, exitStatusMsg = (check_volume_status
.getVolumeStatus(args))
print exitStatusMsg
assert exitStatusMsg == "OK: Volume is up"
assert exitStatusCode == utils.PluginStatusCode.OK
# Method to test volume status when no volume
@mock.patch('glusternagios.glustercli.volumeInfo')
def test_checkVolumeStatusNoVol(self, mock_volumeInfo):
mock_volumeInfo.return_value = _getEmptyVolume()
args = ArgParseMock('test-cluster', 'test-vol')
exitStatusCode, exitStatusMsg = (check_volume_status
.getVolumeStatus(args))
assert exitStatusCode == utils.PluginStatusCode.CRITICAL
@mock.patch('glusternagios.glustercli.volumeQuotaStatus')
def test_checkVolumeQuotaStatus(self, mock_volumeQuotaStatus):
args = ArgParseMock('test-cluster', 'test-vol', 'quota')
mock_volumeQuotaStatus.return_value = _getQuotaStatusHardLimit()
exitStatusCode, exitStatusMsg = (check_volume_status
.getVolumeQuotaStatus(args))
assert exitStatusCode == utils.PluginStatusCode.CRITICAL
self.assertEqual("QUOTA:hard limit exceeded on dir1, dir2; "
"soft limit exceeded on dir3", exitStatusMsg)
mock_volumeQuotaStatus.return_value = _getQuotaStatusOk()
exitStatusCode, exitStatusMsg = (check_volume_status
.getVolumeQuotaStatus(args))
assert exitStatusCode == utils.PluginStatusCode.OK
self.assertEqual("QUOTA: OK", exitStatusMsg)
@mock.patch('glusternagios.glustercli.volumeGeoRepStatus')
def test_checkVolumeGeoRepStatus(self, mock_GeoRepStatus):
mock_GeoRepStatus.return_value = _getGeoRepStatus(glustercli
.GeoRepStatus.FAULTY)
args = ArgParseMock('test-cluster', 'test-vol', 'geo-rep')
exitStatusCode, exitStatusMsg = (check_volume_status
.getVolumeGeoRepStatus(args))
assert exitStatusCode == utils.PluginStatusCode.CRITICAL
mock_GeoRepStatus.return_value = _getGeoRepStatus(glustercli
.GeoRepStatus
.PARTIAL_FAULTY)
exitStatusCode, exitStatusMsg = (check_volume_status
.getVolumeGeoRepStatus(args))
assert exitStatusCode == utils.PluginStatusCode.WARNING
def _getVolume():
vol = {'test-vol': {'brickCount': 2,
'bricks': ['server1:/path1', 'server2:/path2'],
'options': {'option': 'val'},
'transportType': ['tcp'],
'uuid': '0000-0000-0000-1111',
'volumeName': 'test-vol',
'volumeStatus': 'ONLINE',
'volumeType': 'DISTRIBUTED'},
'test-vol2': {'brickCount': 2,
'bricks': ['server1:/path1', 'server2:/path2'],
'options': {'option': 'val'},
'transportType': ['tcp'],
'uuid': '0000-0000-0000-1111',
'volumeName': 'test-vol',
'volumeStatus': 'ONLINE',
'volumeType': 'DISTRIBUTED'}}
return vol
def _getEmptyVolume():
return {}
def _getQuotaStatusHardLimit():
return {'status': 'HARD_LIMIT_EXCEEDED',
'hard_ex_dirs': ['dir1', 'dir2'],
'soft_ex_dirs': ['dir3']}
def _getQuotaStatusOk():
return {'status': 'OK',
'hard_ex_dirs': [],
'soft_ex_dirs': []}
def _getGeoRepStatus(status):
return {'test-vol': {'status': status,
'detail': "rhs3-2.novalocal - faulty;"}}
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