salt/tests/unit/states/test_grafana_datasource.py

94 lines
3.9 KiB
Python

# -*- coding: utf-8 -*-
# Import Python libs
from __future__ import absolute_import, print_function, unicode_literals
# 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,
Mock,
MagicMock,
patch
)
# Import Salt Libs
import salt.states.grafana_datasource as grafana_datasource
profile = {
'grafana_url': 'http://grafana',
'grafana_token': 'token',
}
def mock_json_response(data):
response = MagicMock()
response.json = MagicMock(return_value=data)
return Mock(return_value=response)
@skipIf(NO_MOCK, NO_MOCK_REASON)
class GrafanaDatasourceTestCase(TestCase, LoaderModuleMockMixin):
def setup_loader_modules(self):
return {grafana_datasource: {}}
def test_present(self):
with patch('requests.get', mock_json_response([])):
with patch('requests.post') as rpost:
ret = grafana_datasource.present('test', 'type', 'url', profile=profile)
rpost.assert_called_once_with(
'http://grafana/api/datasources',
grafana_datasource._get_json_data('test', 'type', 'url'),
headers={'Authorization': 'Bearer token', 'Accept': 'application/json'},
timeout=3
)
self.assertTrue(ret['result'])
self.assertEqual(ret['comment'], 'New data source test added')
data = grafana_datasource._get_json_data('test', 'type', 'url')
data.update({'id': 1, 'orgId': 1})
with patch('requests.get', mock_json_response([data])):
with patch('requests.put') as rput:
ret = grafana_datasource.present('test', 'type', 'url', profile=profile)
rput.assert_called_once_with(
'http://grafana/api/datasources/1',
grafana_datasource._get_json_data('test', 'type', 'url'),
headers={'Authorization': 'Bearer token', 'Accept': 'application/json'},
timeout=3
)
self.assertTrue(ret['result'])
self.assertEqual(ret['comment'], 'Data source test already up-to-date')
self.assertEqual(ret['changes'], {})
with patch('requests.put') as rput:
ret = grafana_datasource.present('test', 'type', 'newurl', profile=profile)
rput.assert_called_once_with(
'http://grafana/api/datasources/1',
grafana_datasource._get_json_data('test', 'type', 'newurl'),
headers={'Authorization': 'Bearer token', 'Accept': 'application/json'},
timeout=3
)
self.assertTrue(ret['result'])
self.assertEqual(ret['comment'], 'Data source test updated')
self.assertEqual(ret['changes'], {'old': {'url': 'url'}, 'new': {'url': 'newurl'}})
def test_absent(self):
with patch('requests.get', mock_json_response([])):
with patch('requests.delete') as rdelete:
ret = grafana_datasource.absent('test', profile=profile)
self.assertTrue(rdelete.call_count == 0)
self.assertTrue(ret['result'])
self.assertEqual(ret['comment'], 'Data source test already absent')
with patch('requests.get', mock_json_response([{'name': 'test', 'id': 1}])):
with patch('requests.delete') as rdelete:
ret = grafana_datasource.absent('test', profile=profile)
rdelete.assert_called_once_with(
'http://grafana/api/datasources/1',
headers={'Authorization': 'Bearer token', 'Accept': 'application/json'},
timeout=3
)
self.assertTrue(ret['result'])
self.assertEqual(ret['comment'], 'Data source test was deleted')