Revision 156a37a385f8c27d8b35995e88b913d5cfb1e02a authored by Simon Sapin on 21 April 2016, 08:35:40 UTC, committed by Anne van Kesteren on 21 April 2016, 08:35:40 UTC
https://html.spec.whatwg.org/multipage/comms.html#dom-websocket says to parse the first argument with https://url.spec.whatwg.org/#concept-url-parser, which in turns says:

> Remove any leading and trailing C0 controls and space from input.

Which links to:

> The C0 controls and space are C0 controls and code point U+0020. 
> The C0 controls are code points in the range U+0000 to U+001F, inclusive.

So a trailing U+0000 is removed from a string when parsing it as an URL.
1 parent 3d40f9b
Raw File
responseText-status.html
<!DOCTYPE html>
<meta charset="utf-8">
<title>XMLHttpRequest Test: responseText - status</title>
<link rel="author" title="Intel" href="http://www.intel.com">
<meta name="assert" content="Check if XMLHttpRequest.responseText return empty string if state is not LOADING or DONE">
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>

<div id="log"></div>

<script>

async_test(function (t) {
  var client = new XMLHttpRequest();
  t.step(function () {
    assert_equals(client.responseText, "");
  });

  client.onreadystatechange = t.step_func(function () {
    if (client.readyState == 1 || client.readyState == 2) {
      assert_equals(client.responseText, "");
    }

    if (client.readyState == 3) {
      t.done();
    }
  });

  client.open("GET", "resources/headers.py")
  client.send(null)
}, document.title);

</script>
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