test_comment_sidecar.py 文件源码

def test_OPTIONS_CORS_headers_valid_origin(self):
        # before sending a POST, the browser will send an OPTION request as a preflight to see the CORS headers.
        # the backend will only return the required CORS headers, if the Origin is set to a allowed domain.
        post_payload = create_post_payload()
        valid_origin = 'http://testdomain.com'
        preflight_response = requests.options(url=COMMENT_SIDECAR_URL, json=post_payload, headers={'Origin': valid_origin})
        assert_cors_headers_exists(preflight_response, valid_origin)
        assert_that(preflight_response.text).is_empty()
        assert_that(get_comments().json())\
            .described_as("No comment should have been created after an OPTIONS request")\
            .is_empty()