def test_try_get_headers_failure():
request_parser = RequestParser()
data = incomplete_req
raw_data = bytearray(data, 'utf-8')
parsed_req = request_parser.try_get_headers(raw_data)
assert parsed_req is None
def test_try_get_headers_ok():
request_parser = RequestParser()
data = good_req
raw_data = bytearray(data, 'utf-8')
parsed_req = request_parser.try_get_headers(raw_data)
assert parsed_req.headers["Host"] == 'www.google.com'
