예제 #1
0
def get_headers(headers: HTTPHeaders) -> Mapping[str, List[str]]:
    """ Tornado's HTTPHeaders contains multiple entries of the same header name if multiple values were used, this
    function groups headers by header name. See documentation of `tornado.httputil.HTTPHeaders` """
    return {
        header.lower(): headers.get_list(header)
        for header in headers.keys()
    }
예제 #2
0
 def test_copy(self):
     all_pairs = [('A', '1'), ('A', '2'), ('B', 'c')]
     h1 = HTTPHeaders()
     for k, v in all_pairs:
         h1.add(k, v)
     h2 = h1.copy()
     h3 = copy.copy(h1)
     h4 = copy.deepcopy(h1)
     for headers in [h1, h2, h3, h4]:
         # All the copies are identical, no matter how they were
         # constructed.
         self.assertEqual(list(sorted(headers.get_all())), all_pairs)
     for headers in [h2, h3, h4]:
         # Neither the dict or its member lists are reused.
         self.assertIsNot(headers, h1)
         self.assertIsNot(headers.get_list('A'), h1.get_list('A'))
예제 #3
0
 def test_copy(self):
     all_pairs = [('A', '1'), ('A', '2'), ('B', 'c')]
     h1 = HTTPHeaders()
     for k, v in all_pairs:
         h1.add(k, v)
     h2 = h1.copy()
     h3 = copy.copy(h1)
     h4 = copy.deepcopy(h1)
     for headers in [h1, h2, h3, h4]:
         # All the copies are identical, no matter how they were
         # constructed.
         self.assertEqual(list(sorted(headers.get_all())), all_pairs)
     for headers in [h2, h3, h4]:
         # Neither the dict or its member lists are reused.
         self.assertIsNot(headers, h1)
         self.assertIsNot(headers.get_list('A'), h1.get_list('A'))