def test_returns_defaults_for_undecorated_fn(self):
def provide_foo():
pass
provider_decorations = decorators.get_provider_fn_decorations(
provide_foo, ['default-arg-name'])
self.assertEqual(
[decorators.ProviderDecoration(
'default-arg-name', None, scoping.DEFAULT_SCOPE)],
provider_decorations)
def test_returns_defaults_if_no_values_set(self):
@decorators.annotate_arg('bar', 'unused')
def provide_foo(bar):
pass
provider_decorations = decorators.get_provider_fn_decorations(
provide_foo, ['default-arg-name'])
self.assertEqual(
[decorators.ProviderDecoration(
'default-arg-name', None, scoping.DEFAULT_SCOPE)],
provider_decorations)
def test_returns_set_values_if_set(self):
@decorators.provides('foo', annotated_with='an-annotation',
in_scope='a-scope-id')
def provide_foo():
pass
provider_decorations = decorators.get_provider_fn_decorations(
provide_foo, ['default-arg-name'])
self.assertEqual(
[decorators.ProviderDecoration(
'foo', 'an-annotation', 'a-scope-id')],
provider_decorations)