dom/bindings/test/test_exceptionThrowing.html

changeset 0
6474c204b198
     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/dom/bindings/test/test_exceptionThrowing.html	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,56 @@
     1.4 +<!DOCTYPE HTML>
     1.5 +<html>
     1.6 +<!--
     1.7 +https://bugzilla.mozilla.org/show_bug.cgi?id=847119
     1.8 +-->
     1.9 +<head>
    1.10 +  <meta charset="utf-8">
    1.11 +  <title>Test for Bug 847119</title>
    1.12 +  <script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
    1.13 +  <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
    1.14 +  <script type="application/javascript">
    1.15 +
    1.16 +  /** Test for Bug 847119 **/
    1.17 +
    1.18 +  var xhr = new XMLHttpRequest();
    1.19 +  var domthrows = function() { xhr.open();  }
    1.20 +
    1.21 +  var count = 20000;
    1.22 +  
    1.23 +  function f() {
    1.24 +    var k = 0;
    1.25 +    for (var j = 0; j < count; ++j) {
    1.26 +      try { domthrows(); } catch(e) { ++k; }
    1.27 +    }
    1.28 +    return k;
    1.29 +  }
    1.30 +  function g() { return count; }
    1.31 +
    1.32 +  is(f(), count, "Should get count exceptions");
    1.33 +  for (var h of [f, g]) {
    1.34 +    try { is(h(), count, "Should get count exceptions here too"); } catch (e) {}
    1.35 +  }
    1.36 +  ok(true, "We should get here");
    1.37 +
    1.38 +  var domthrows = function() { xhr.withCredentials = false; }
    1.39 +  xhr.open("GET", "");
    1.40 +  xhr.send();
    1.41 +
    1.42 +  is(f(), count, "Should get count exceptions from getter");
    1.43 +  for (var h of [f, g]) {
    1.44 +    try { is(h(), count, "Should get count exceptions from getter here too"); } catch (e) {}
    1.45 +  }
    1.46 +  ok(true, "We should get here too");
    1.47 +
    1.48 +  </script>
    1.49 +</head>
    1.50 +<body>
    1.51 +<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=847119">Mozilla Bug 847119</a>
    1.52 +<p id="display"></p>
    1.53 +<div id="content" style="display: none">
    1.54 +
    1.55 +</div>
    1.56 +<pre id="test">
    1.57 +</pre>
    1.58 +</body>
    1.59 +</html>

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