def test_action_unknown(self):
"""Verify that attempt to perform unknown action fails"""
bad_action = "foo"
actions.main([bad_action])
actions.function_fail.assert_called_with(
"Action {} undefined" "".format(bad_action)
)
def test_invokes_action(self):
dummy_calls = []
def dummy_action(args):
dummy_calls.append(True)
with mock.patch.dict(actions.ACTIONS, {"foo": dummy_action}):
actions.main(["foo"])
self.assertEqual(dummy_calls, [True])
def test_invokes_action(self):
dummy_calls = []
def dummy_action(args):
dummy_calls.append(True)
with mock.patch.dict(actions.ACTIONS, {"foo": dummy_action}):
actions.main(["foo"])
self.assertEqual(dummy_calls, [True])
def test_failing_action(self):
"""Actions which traceback trigger action_fail() calls."""
dummy_calls = []
self.action_fail.side_effect = dummy_calls.append
def dummy_action(args):
raise ValueError("uh oh")
with mock.patch.dict(actions.ACTIONS, {"foo": dummy_action}):
actions.main(["foo"])
self.assertEqual(dummy_calls, ["uh oh"])
def test_failing_action(self):
"""Actions which traceback trigger action_fail() calls."""
dummy_calls = []
self.action_fail.side_effect = dummy_calls.append
def dummy_action(args):
raise ValueError("uh oh")
with mock.patch.dict(actions.ACTIONS, {"foo": dummy_action}):
actions.main(["foo"])
self.assertEqual(dummy_calls, ["uh oh"])
def test_main(self):
self.patch_object(actions, 'ACTIONS')
self.patch_object(actions.ch_core.hookenv, 'action_fail')
args = ['/non-existent/path/to/charm/binary/promote']
function = mock.MagicMock()
self.ACTIONS.__getitem__.return_value = function
actions.main(args)
function.assert_called_once_with(args)
self.ACTIONS.__getitem__.side_effect = KeyError
self.assertEqual(actions.main(args), 'Action promote is undefined')
self.ACTIONS.__getitem__.side_effect = None
function.side_effect = Exception('random exception')
actions.main(args)
self.action_fail.assert_called_once_with('random exception')
def test_unknown_action(self):
"""Unknown actions aren't a traceback."""
exit_string = actions.main(["foo"])
self.assertEqual("Action foo undefined", exit_string)
def test_unknown_action(self):
"""Unknown actions aren't a traceback."""
exit_string = actions.main(["foo"])
self.assertEqual("Action foo undefined", exit_string)
def call_action(self):
"""Shortcut to calling action based on the current TestCase"""
actions.main([self.NAME])
