utils.py 文件源码

def teardown_test_environment():
    """Perform any global post-test teardown. This involves:

        - Restoring the original test renderer
        - Restoring the email sending functions
    """
    Template._render = Template._original_render
    del Template._original_render

    settings.EMAIL_BACKEND = mail._original_email_backend
    del mail._original_email_backend

    settings.ALLOWED_HOSTS = request._original_allowed_hosts
    del request._original_allowed_hosts

    del mail.outbox