def test_repository_closes_connection(self, repo: Repository) -> None:
"""
Given: A configured repository
When: calling the close method
Then: the connection to the database is closed.
"""
repo.close() # act
assert repo.is_closed
def test_repository_close_is_idempotent(self, repo: Repository) -> None:
"""
Given: A closed repository
When: calling the close method
Then: the connection to the database is closed and no exception is raised.
"""
repo.close()
repo.close() # act
assert repo.is_closed
