third_party/WebKit/LayoutTests/http/tests/xmlhttprequest/response-json-not-affected-by-substitution.html

   1 <html>
   2 <body>
   3 <script src="../resources/testharness.js"></script>
   4 <script src="../resources/testharnessreport.js"></script>
   5 <script>
   6
   7 var test = async_test("Test setting the JSON object to undefined doesn't break XMLHttpRequest for responseType='json'.");
   8 test.step(function() {
   9     assert_equals("hello", window.JSON.parse('"hello"'));
  10     window.JSON = undefined;
  11
  12     var xhr = new XMLHttpRequest;
  13     xhr.responseType = 'json';
  14     xhr.open('GET', 'resources/test.json', true);
  15     xhr.onreadystatechange = test.step_func(function() {
  16         if (xhr.readyState != 4)
  17             return;
  18
  19         assert_equals(xhr.status, 200, 'xhr.status');
  20
  21         assert_equals(xhr.response.length, 4, 'xhr.response.length')
  22         assert_equals(xhr.response[0], 'a', 'xhr.response[0]');
  23
  24         test.done();
  25     });
  26     xhr.send();
  27 });
  28
  29 </script>
  30 </body>
  31 </html>