mirror of
https://github.com/valitydev/salt.git
synced 2024-11-09 01:36:48 +00:00
305 lines
13 KiB
Python
305 lines
13 KiB
Python
# -*- coding: utf-8 -*-
|
|
'''
|
|
:codeauthor: :email:`Jayesh Kariya <jayeshk@saltstack.com>`
|
|
'''
|
|
# Import Python libs
|
|
from __future__ import absolute_import
|
|
import socket
|
|
|
|
# Import Salt Testing Libs
|
|
from tests.support.mixins import LoaderModuleMockMixin
|
|
from tests.support.unit import skipIf, TestCase
|
|
from tests.support.mock import (
|
|
NO_MOCK,
|
|
NO_MOCK_REASON,
|
|
MagicMock,
|
|
patch)
|
|
|
|
# Import Salt Libs
|
|
import salt.states.glusterfs as glusterfs
|
|
import salt.utils.cloud
|
|
import salt.modules.glusterfs as mod_glusterfs
|
|
|
|
|
|
@skipIf(NO_MOCK, NO_MOCK_REASON)
|
|
class GlusterfsTestCase(TestCase, LoaderModuleMockMixin):
|
|
'''
|
|
Test cases for salt.states.glusterfs
|
|
'''
|
|
def setup_loader_modules(self):
|
|
return {
|
|
glusterfs: {
|
|
'__salt__': {'glusterfs.peer': mod_glusterfs.peer}
|
|
}
|
|
}
|
|
|
|
# 'peered' function tests: 1
|
|
|
|
def test_peered(self):
|
|
'''
|
|
Test to verify if node is peered.
|
|
'''
|
|
name = 'server1'
|
|
|
|
ret = {'name': name,
|
|
'result': True,
|
|
'comment': '',
|
|
'changes': {}}
|
|
|
|
mock_ip = MagicMock(return_value=['1.2.3.4', '1.2.3.5'])
|
|
mock_hostbyname = MagicMock(return_value='1.2.3.5')
|
|
mock_peer = MagicMock(return_value=True)
|
|
mock_status = MagicMock(return_value={'uuid1': {'hostnames': [name]}})
|
|
|
|
with patch.dict(glusterfs.__salt__, {'glusterfs.peer_status': mock_status,
|
|
'glusterfs.peer': mock_peer,
|
|
'network.ip_addrs': mock_ip}):
|
|
with patch.object(socket, 'gethostbyname', mock_hostbyname):
|
|
comt = 'Peering with localhost is not needed'
|
|
ret.update({'comment': comt})
|
|
self.assertDictEqual(glusterfs.peered(name), ret)
|
|
|
|
mock_hostbyname.return_value = '1.2.3.42'
|
|
comt = ('Host {0} already peered'.format(name))
|
|
ret.update({'comment': comt})
|
|
self.assertDictEqual(glusterfs.peered(name), ret)
|
|
|
|
with patch.dict(glusterfs.__opts__, {'test': False}):
|
|
old = {'uuid1': {'hostnames': ['other1']}}
|
|
new = {'uuid1': {'hostnames': ['other1']},
|
|
'uuid2': {'hostnames': ['someAlias', name]}}
|
|
mock_status.side_effect = [old, new]
|
|
comt = 'Host {0} successfully peered'.format(name)
|
|
ret.update({'comment': comt,
|
|
'changes': {'old': old, 'new': new}})
|
|
self.assertDictEqual(glusterfs.peered(name), ret)
|
|
mock_status.side_effect = None
|
|
|
|
mock_status.return_value = {
|
|
'uuid1': {'hostnames': ['other']}
|
|
}
|
|
mock_peer.return_value = False
|
|
|
|
ret.update({'result': False})
|
|
|
|
comt = ('Failed to peer with {0},'
|
|
+ ' please check logs for errors').format(name)
|
|
ret.update({'comment': comt, 'changes': {}})
|
|
self.assertDictEqual(glusterfs.peered(name), ret)
|
|
|
|
comt = ('Invalid characters in peer name.')
|
|
ret.update({'comment': comt, 'name': ':/'})
|
|
self.assertDictEqual(glusterfs.peered(':/'), ret)
|
|
ret.update({'name': name})
|
|
|
|
with patch.dict(glusterfs.__opts__, {'test': True}):
|
|
comt = ('Peer {0} will be added.'.format(name))
|
|
ret.update({'comment': comt, 'result': None})
|
|
self.assertDictEqual(glusterfs.peered(name), ret)
|
|
|
|
# 'volume_present' function tests: 1
|
|
|
|
def test_volume_present(self):
|
|
'''
|
|
Test to ensure that a volume exists
|
|
'''
|
|
name = 'salt'
|
|
bricks = ['host1:/brick1']
|
|
ret = {'name': name,
|
|
'result': True,
|
|
'comment': '',
|
|
'changes': {}}
|
|
|
|
started_info = {name: {'status': '1'}}
|
|
stopped_info = {name: {'status': '0'}}
|
|
|
|
mock_info = MagicMock()
|
|
mock_list = MagicMock()
|
|
mock_create = MagicMock()
|
|
mock_start = MagicMock(return_value=True)
|
|
|
|
with patch.dict(glusterfs.__salt__, {
|
|
'glusterfs.info': mock_info,
|
|
'glusterfs.list_volumes': mock_list,
|
|
'glusterfs.create_volume': mock_create,
|
|
'glusterfs.start_volume': mock_start}):
|
|
with patch.dict(glusterfs.__opts__, {'test': False}):
|
|
mock_list.return_value = [name]
|
|
mock_info.return_value = started_info
|
|
comt = ('Volume {0} already exists and is started'.format(name))
|
|
ret.update({'comment': comt})
|
|
self.assertDictEqual(glusterfs.volume_present(name, bricks,
|
|
start=True), ret)
|
|
|
|
mock_info.return_value = stopped_info
|
|
comt = ('Volume {0} already exists and is now started'.format(name))
|
|
ret.update({'comment': comt,
|
|
'changes': {'old': 'stopped', 'new': 'started'}})
|
|
self.assertDictEqual(glusterfs.volume_present(name, bricks,
|
|
start=True), ret)
|
|
|
|
comt = ('Volume {0} already exists'.format(name))
|
|
ret.update({'comment': comt, 'changes': {}})
|
|
self.assertDictEqual(glusterfs.volume_present(name, bricks,
|
|
start=False), ret)
|
|
with patch.dict(glusterfs.__opts__, {'test': True}):
|
|
comt = ('Volume {0} already exists'.format(name))
|
|
ret.update({'comment': comt, 'result': None})
|
|
self.assertDictEqual(glusterfs.volume_present(name, bricks,
|
|
start=False), ret)
|
|
|
|
comt = ('Volume {0} already exists'
|
|
+ ' and will be started').format(name)
|
|
ret.update({'comment': comt, 'result': None})
|
|
self.assertDictEqual(glusterfs.volume_present(name, bricks,
|
|
start=True), ret)
|
|
|
|
mock_list.return_value = []
|
|
comt = ('Volume {0} will be created'.format(name))
|
|
ret.update({'comment': comt, 'result': None})
|
|
self.assertDictEqual(glusterfs.volume_present(name, bricks,
|
|
start=False), ret)
|
|
|
|
comt = ('Volume {0} will be created'
|
|
+ ' and started').format(name)
|
|
ret.update({'comment': comt, 'result': None})
|
|
self.assertDictEqual(glusterfs.volume_present(name, bricks,
|
|
start=True), ret)
|
|
|
|
with patch.dict(glusterfs.__opts__, {'test': False}):
|
|
mock_list.side_effect = [[], [name]]
|
|
comt = ('Volume {0} is created'.format(name))
|
|
ret.update({'comment': comt,
|
|
'result': True,
|
|
'changes': {'old': [], 'new': [name]}})
|
|
self.assertDictEqual(glusterfs.volume_present(name, bricks,
|
|
start=False), ret)
|
|
|
|
mock_list.side_effect = [[], [name]]
|
|
comt = ('Volume {0} is created and is now started'.format(name))
|
|
ret.update({'comment': comt, 'result': True})
|
|
self.assertDictEqual(glusterfs.volume_present(name, bricks,
|
|
start=True), ret)
|
|
|
|
mock_list.side_effect = None
|
|
mock_list.return_value = []
|
|
mock_create.return_value = False
|
|
comt = 'Creation of volume {0} failed'.format(name)
|
|
ret.update({'comment': comt, 'result': False, 'changes': {}})
|
|
self.assertDictEqual(glusterfs.volume_present(name, bricks),
|
|
ret)
|
|
|
|
with patch.object(salt.utils.cloud, 'check_name',
|
|
MagicMock(return_value=True)):
|
|
comt = ('Invalid characters in volume name.')
|
|
ret.update({'comment': comt, 'result': False})
|
|
self.assertDictEqual(glusterfs.volume_present(name, bricks),
|
|
ret)
|
|
|
|
# 'started' function tests: 1
|
|
|
|
def test_started(self):
|
|
'''
|
|
Test to check if volume has been started
|
|
'''
|
|
name = 'salt'
|
|
|
|
ret = {'name': name,
|
|
'result': False,
|
|
'comment': '',
|
|
'changes': {}}
|
|
|
|
started_info = {name: {'status': '1'}}
|
|
stopped_info = {name: {'status': '0'}}
|
|
mock_info = MagicMock(return_value={})
|
|
mock_start = MagicMock(return_value=True)
|
|
|
|
with patch.dict(glusterfs.__salt__,
|
|
{'glusterfs.info': mock_info,
|
|
'glusterfs.start_volume': mock_start}):
|
|
comt = ('Volume {0} does not exist'.format(name))
|
|
ret.update({'comment': comt})
|
|
self.assertDictEqual(glusterfs.started(name), ret)
|
|
|
|
mock_info.return_value = started_info
|
|
comt = ('Volume {0} is already started'.format(name))
|
|
ret.update({'comment': comt, 'result': True})
|
|
self.assertDictEqual(glusterfs.started(name), ret)
|
|
|
|
with patch.dict(glusterfs.__opts__, {'test': True}):
|
|
mock_info.return_value = stopped_info
|
|
comt = ('Volume {0} will be started'.format(name))
|
|
ret.update({'comment': comt, 'result': None})
|
|
self.assertDictEqual(glusterfs.started(name), ret)
|
|
|
|
with patch.dict(glusterfs.__opts__, {'test': False}):
|
|
comt = 'Volume {0} is started'.format(name)
|
|
ret.update({'comment': comt, 'result': True,
|
|
'change': {'new': 'started', 'old': 'stopped'}})
|
|
self.assertDictEqual(glusterfs.started(name), ret)
|
|
|
|
# 'add_volume_bricks' function tests: 1
|
|
|
|
def test_add_volume_bricks(self):
|
|
'''
|
|
Test to add brick(s) to an existing volume
|
|
'''
|
|
name = 'salt'
|
|
bricks = ['host1:/drive1']
|
|
old_bricks = ['host1:/drive2']
|
|
|
|
ret = {'name': name,
|
|
'result': False,
|
|
'comment': '',
|
|
'changes': {}}
|
|
|
|
stopped_volinfo = {'salt': {'status': '0'}}
|
|
volinfo = {
|
|
'salt': {
|
|
'status': '1',
|
|
'bricks': {'brick1': {'path': old_bricks[0]}}
|
|
}
|
|
}
|
|
new_volinfo = {
|
|
'salt': {
|
|
'status': '1',
|
|
'bricks': {
|
|
'brick1': {'path': old_bricks[0]},
|
|
'brick2': {'path': bricks[0]}
|
|
}
|
|
}
|
|
}
|
|
|
|
mock_info = MagicMock(return_value={})
|
|
mock_add = MagicMock(side_effect=[False, True])
|
|
|
|
with patch.dict(glusterfs.__salt__,
|
|
{'glusterfs.info': mock_info,
|
|
'glusterfs.add_volume_bricks': mock_add}):
|
|
ret.update({'comment': 'Volume salt does not exist'})
|
|
self.assertDictEqual(glusterfs.add_volume_bricks(name, bricks), ret)
|
|
|
|
mock_info.return_value = stopped_volinfo
|
|
ret.update({'comment': 'Volume salt is not started'})
|
|
self.assertDictEqual(glusterfs.add_volume_bricks(name, bricks), ret)
|
|
|
|
mock_info.return_value = volinfo
|
|
ret.update({'comment': 'Adding bricks to volume salt failed'})
|
|
self.assertDictEqual(glusterfs.add_volume_bricks(name, bricks), ret)
|
|
|
|
ret.update({'result': True})
|
|
ret.update({'comment': 'Bricks already added in volume salt'})
|
|
self.assertDictEqual(glusterfs.add_volume_bricks(name, old_bricks),
|
|
ret)
|
|
|
|
mock_info.side_effect = [volinfo, new_volinfo]
|
|
ret.update({'comment': 'Bricks successfully added to volume salt',
|
|
'changes': {'new': bricks + old_bricks,
|
|
'old': old_bricks}})
|
|
# Let's sort ourselves because the test under python 3 sometimes fails
|
|
# just because of the new changes list order
|
|
result = glusterfs.add_volume_bricks(name, bricks)
|
|
ret['changes']['new'] = sorted(ret['changes']['new'])
|
|
result['changes']['new'] = sorted(result['changes']['new'])
|
|
self.assertDictEqual(result, ret)
|