def test_apply_mutations__handles_args_without_dunders(self):
fake_json = {'no': 'underscores'}
consumer = MockConsumer()
a = AppContainer(None, consumers=[consumer])
a.apply_consumer_mutations(fake_json, None)
self.assertEqual(len(fake_json), 1)
self.assertDictContainsSubset({'no': 'underscores'}, fake_json)
self.assertEqual(len(consumer.vals), 0)
def test_apply_mutations__catches_multiple_params(self):
fake_json = {
'test__foo': 'bar',
'test__bim': 'bop'
}
consumer = MockConsumer()
a = AppContainer(None, consumers=[consumer])
a.apply_consumer_mutations(fake_json, None)
self.assertEqual(2, len(consumer.vals))
self.assertDictContainsSubset({'foo': 'bar', 'bim': 'bop'},
consumer.vals)
def test_apply_mutations__deletes_params_from_original_object(self):
fake_json = {
'test__foo': 'bar',
'doesnt__match': 'baz'
}
consumer = MockConsumer()
a = AppContainer(None, consumers=[consumer])
a.apply_consumer_mutations(fake_json, None)
self.assertEqual(len(fake_json), 1)
self.assertDictContainsSubset({'doesnt__match': 'baz'}, fake_json)
self.assertEqual(len(consumer.vals), 1)
self.assertDictContainsSubset({'foo': 'bar'}, consumer.vals)
def setUp(self):
self.app_container = AppContainer(None)
self.mock_request = MockRequest()
class AppContainerTests(unittest.TestCase):
def setUp(self):
self.app_container = AppContainer(None)
self.mock_request = MockRequest()
def test__default_handlers_exist(self):
a = AppContainer(None)
self.assertNotEqual(len(a._arg_providers), 0)
def test_extract_params__returns_nothing_for_no_arg_func(self):
def func():
pass
result = self.app_container._extract_params_from_request(
functools.partial(func), self.mock_request)
self.assertEqual(result, {})
def test_extract_params__doesnt_return_self_for_method(self):
class Klass(object):
def meth(self):
pass
klass = Klass()
func = functools.partial(klass.meth)
result = self.app_container._extract_params_from_request(
func, self.mock_request)
self.assertEqual(result, {})
def test_extract_params__doesnt_error_on_no_prefix_param(self):
def func(something):
pass
result = self.app_container._extract_params_from_request(
functools.partial(func), self.mock_request)
self.assertEqual(result, {})
def test_extract_parmas__doesnt_return_args_outside_of_prefix(self):
def func(something__here):
pass
result = self.app_container._extract_params_from_request(
functools.partial(func), self.mock_request)
self.assertEqual(result, {})
def test_extract_params__returns_get_params(self):
def func(get__foo):
pass
self.mock_request.args = {'foo': 'bar'}
result = self.app_container._extract_params_from_request(
functools.partial(func), self.mock_request)
self.assertEqual(result, {'get__foo': 'bar'})
def test_extract_params__returns_post_params(self):
def func(post__foo):
pass
self.mock_request.form = {'foo': 'bar'}
result = self.app_container._extract_params_from_request(
functools.partial(func), self.mock_request)
self.assertEqual(result, {'post__foo': 'bar'})
def test_extract_params__doesnt_pull_from_post_on_get(self):
def func(post__foo):
pass
# Key here is that I'm populating args [where get data lives],
# not form [where post data lives]
self.mock_request.args = {'foo': 'bar'}
result = self.app_container._extract_params_from_request(
functools.partial(func), self.mock_request)
self.assertEqual(result, {'post__foo': None})
def test_extract_params__populates_with_default_kwargs(self):
def func(post__foo=None):
pass
self.mock_request.form = {'foo': 'bar'}
result = self.app_container._extract_params_from_request(
functools.partial(func), self.mock_request)
self.assertEqual(result, {'post__foo': 'bar'})
def test_apply_mutations__catches_multiple_params(self):
fake_json = {
'test__foo': 'bar',
'test__bim': 'bop'
}
consumer = MockConsumer()
a = AppContainer(None, consumers=[consumer])
a.apply_consumer_mutations(fake_json, None)
self.assertEqual(2, len(consumer.vals))
self.assertDictContainsSubset({'foo': 'bar', 'bim': 'bop'},
consumer.vals)
def test_apply_mutations__deletes_params_from_original_object(self):
fake_json = {
'test__foo': 'bar',
'doesnt__match': 'baz'
}
consumer = MockConsumer()
a = AppContainer(None, consumers=[consumer])
a.apply_consumer_mutations(fake_json, None)
self.assertEqual(len(fake_json), 1)
self.assertDictContainsSubset({'doesnt__match': 'baz'}, fake_json)
self.assertEqual(len(consumer.vals), 1)
self.assertDictContainsSubset({'foo': 'bar'}, consumer.vals)
def test_apply_mutations__handles_args_without_dunders(self):
fake_json = {'no': 'underscores'}
consumer = MockConsumer()
a = AppContainer(None, consumers=[consumer])
a.apply_consumer_mutations(fake_json, None)
self.assertEqual(len(fake_json), 1)
self.assertDictContainsSubset({'no': 'underscores'}, fake_json)
self.assertEqual(len(consumer.vals), 0)
