Check container dependencies¶
To check container dependencies use method .check_dependencies().
from dependency_injector import containers, providers class Container(containers.DeclarativeContainer): service1 = providers.Dependency() service2 = providers.Dependency() if __name__ == "__main__": container = Container() container.check_dependencies() # <-- raises error: # Container has undefined dependencies: "Container.service1", "Container.service2" Method .check_dependencies() raises an error if container has any undefined dependencies. If all dependencies are provided or have defaults, no error is raised.
See also: Dependency provider.
