salt/tests/unit/states/postgres_extension_test.py
2015-06-02 17:20:09 +05:30

102 lines
3.5 KiB
Python

# -*- coding: utf-8 -*-
'''
:codeauthor: :email:`Jayesh Kariya <jayeshk@saltstack.com>`
'''
# Import Python libs
from __future__ import absolute_import
# Import Salt Testing Libs
from salttesting import skipIf, TestCase
from salttesting.mock import (
NO_MOCK,
NO_MOCK_REASON,
MagicMock,
patch
)
from salttesting.helpers import ensure_in_syspath
ensure_in_syspath('../../')
# Import Salt Libs
from salt.states import postgres_extension
postgres_extension.__opts__ = {}
postgres_extension.__salt__ = {}
@skipIf(NO_MOCK, NO_MOCK_REASON)
class PostgresExtensionTestCase(TestCase):
'''
Test cases for salt.states.postgres_extension
'''
# 'present' function tests: 1
def test_present(self):
'''
Test to ensure that the named extension is present
with the specified privileges.
'''
name = 'frank'
ret = {'name': name,
'changes': {},
'result': False,
'comment': ''}
mock = MagicMock(return_value={})
with patch.dict(postgres_extension.__salt__,
{'postgres.create_metadata': mock}):
with patch.dict(postgres_extension.__opts__, {'test': True}):
comt = ('Extension {0} is set to be created'.format(name))
ret.update({'comment': comt, 'result': None})
self.assertDictEqual(postgres_extension.present(name), ret)
with patch.dict(postgres_extension.__opts__, {'test': False}):
comt = ('Extension {0} is already present'.format(name))
ret.update({'comment': comt, 'result': True})
self.assertDictEqual(postgres_extension.present(name), ret)
# 'absent' function tests: 1
def test_absent(self):
'''
Test to ensure that the named extension is absent.
'''
name = 'frank'
ret = {'name': name,
'changes': {},
'result': False,
'comment': ''}
mock_t = MagicMock(side_effect=[True, False])
mock = MagicMock(side_effect=[True, True, True, False])
with patch.dict(postgres_extension.__salt__,
{'postgres.is_installed_extension': mock,
'postgres.drop_extension': mock_t}):
with patch.dict(postgres_extension.__opts__, {'test': True}):
comt = ('Extension {0} is set to be removed'.format(name))
ret.update({'comment': comt, 'result': None})
self.assertDictEqual(postgres_extension.absent(name), ret)
with patch.dict(postgres_extension.__opts__, {'test': False}):
comt = ('Extension {0} has been removed'.format(name))
ret.update({'comment': comt, 'result': True,
'changes': {name: 'Absent'}})
self.assertDictEqual(postgres_extension.absent(name), ret)
comt = ('Extension {0} failed to be removed'.format(name))
ret.update({'comment': comt, 'result': False, 'changes': {}})
self.assertDictEqual(postgres_extension.absent(name), ret)
comt = ('Extension {0} is not present, so it cannot be removed'
.format(name))
ret.update({'comment': comt, 'result': True})
self.assertDictEqual(postgres_extension.absent(name), ret)
if __name__ == '__main__':
from integration import run_tests
run_tests(PostgresExtensionTestCase, needs_daemon=False)