def test_throws_for_a_primative_action_creator(self):
with self.assertRaises(Exception) as e:
bind_action_creators('string', self.store['dispatch'])
self.assertTrue(
re.search(
'bind_action_creators expected an object or a function, instead received <class \'str\'>',
str(e.exception)))
def test_throws_for_undefined_action_creator(self):
with self.assertRaises(Exception) as e:
bind_action_creators(None, self.store['dispatch'])
self.assertTrue(
re.search(
r'bind_action_creators expected an object or a function, instead received None',
str(e.exception)))
def test_supports_wrapping_single_function_only(self):
action_creator = action_creators['add_todo']
bound_action_creator = bind_action_creators(action_creator, self.store['dispatch'])
action = bound_action_creator('Hello')
self.assertEqual(action, action_creator('Hello'))
self.assertEqual(self.store['get_state'](), [dict(id=1, text='Hello')])
def test_skips_non_function_values_in_the_passed_object(self):
bound_action_creators = bind_action_creators(
dict(foo=42, bar='baz', wow=None, much={}, **action_creators),
self.store['dispatch'])
self.assertEqual(bound_action_creators.keys(),
self.action_creator_functions.keys())
def test_wraps_action_creators_with_dispatch_function(self):
bound_action_creators = bind_action_creators(action_creators, self.store['dispatch'])
self.assertEqual(bound_action_creators.keys(), self.action_creator_functions.keys())
action = bound_action_creators['add_todo']('Hello')
self.assertEqual(action, action_creators['add_todo']('Hello'))
self.assertEqual(self.store['get_state'](), [dict(id=1, text='Hello')])
def test_supports_wrapping_single_function_only(self):
action_creator = action_creators['add_todo']
bound_action_creator = bind_action_creators(action_creator,
self.store['dispatch'])
action = bound_action_creator('Hello')
self.assertEqual(action, action_creator('Hello'))
self.assertEqual(self.store['get_state'](), [dict(id=1, text='Hello')])
def test_skips_non_function_values_in_the_passed_object(self):
bound_action_creators = bind_action_creators(dict(
foo=42,
bar='baz',
wow=None,
much={},
**action_creators
), self.store['dispatch'])
self.assertEqual(bound_action_creators.keys(), self.action_creator_functions.keys())
def test_wraps_action_creators_with_dispatch_function(self):
bound_action_creators = bind_action_creators(action_creators,
self.store['dispatch'])
self.assertEqual(bound_action_creators.keys(),
self.action_creator_functions.keys())
action = bound_action_creators['add_todo']('Hello')
self.assertEqual(action, action_creators['add_todo']('Hello'))
self.assertEqual(self.store['get_state'](), [dict(id=1, text='Hello')])
def test_throws_for_a_primative_action_creator(self):
with self.assertRaises(Exception) as e:
bind_action_creators('string', self.store['dispatch'])
self.assertTrue(re.search('bind_action_creators expected an object or a function, instead received <class \'str\'>', str(e.exception)))
def test_throws_for_undefined_action_creator(self): with self.assertRaises(Exception) as e: bind_action_creators(None, self.store['dispatch']) self.assertTrue(re.search(r'bind_action_creators expected an object or a function, instead received None', str(e.exception)))