def test_uses_passed_container():
"""should create new container and use it"""
container = get_container()
new_container = Container()
with use_container(new_container) as actual:
assert actual == new_container
assert get_container() == actual
assert get_container() == container
def test_creates_container():
"""should create new container and use it"""
container = get_container()
with use_container() as actual:
assert actual is not None
assert actual != container
assert get_container() == actual
assert get_container() == container
def test_get_set_container():
"""get should return current container"""
container = Container()
set_container(container)
actual = get_container()
assert container == actual
def add_function_resolver(dependency: Union[str, Callable],
resolve_: Callable[[Container, Any], Any]):
"""Adds function resolver to current container"""
get_container().set(dependency, FunctionResolver(resolve_))
def add_singleton(dependency: Union[str, Callable], value: Any):
"""Adds singleton value to current container"""
get_container().set(dependency, SingletonResolver(value))
def add_resolver(dependency: Union[str, Callable], resolver: Resolver):
"""Adds resolver to current container"""
get_container().set(dependency, resolver)