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2015-07-17 18:12:04 +01:00
import argparse
import tempfile
import unittest
import mock
import yaml
from test_utils import CharmTestCase
import actions.actions
class PauseTestCase(CharmTestCase):
def setUp(self):
super(PauseTestCase, self).setUp(actions.actions, ["service_pause"])
def test_pauses_services(self):
"""Pause action pauses all of the Swift services."""
pause_calls = []
self.service_pause.side_effect = pause_calls.append
actions.actions.pause([])
self.assertEqual(pause_calls, ['swift-account-auditor',
'swift-account-reaper',
'swift-account-replicator',
'swift-account-server',
'swift-container-auditor',
'swift-container-replicator',
'swift-container-server',
'swift-container-sync',
'swift-container-updater',
'swift-object-auditor',
'swift-object-replicator',
'swift-object-server',
'swift-object-updater'])
class GetActionParserTestCase(unittest.TestCase):
def test_definition_from_yaml(self):
"""ArgumentParser is seeded from actions.yaml."""
actions_yaml = tempfile.NamedTemporaryFile(
prefix="GetActionParserTestCase", suffix="yaml")
actions_yaml.write(yaml.dump({"foo": {"description": "Foo is bar"}}))
actions_yaml.seek(0)
parser = actions.actions.get_action_parser(actions_yaml.name, "foo")
self.assertEqual(parser.description, 'Foo is bar')
class MainTestCase(CharmTestCase):
def setUp(self):
super(MainTestCase, self).setUp(
actions.actions, ["_get_action_name", "get_action_parser"])
def test_invokes_pause(self):
dummy_calls = []
def dummy_action(args):
dummy_calls.append(True)
self._get_action_name.side_effect = lambda: "foo"
self.get_action_parser = lambda: argparse.ArgumentParser()
with mock.patch.dict(actions.actions.ACTIONS, {"foo": dummy_action}):
actions.actions.main([])
self.assertEqual(dummy_calls, [True])