tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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runtime-error-in-setTimeout.html (1038B)


      1 <!doctype html>
      2 <html>
      3 <head>
      4  <title>window.onerror - runtime error in setTimeout</title>
      5  <script src="/resources/testharness.js"></script>
      6  <script src="/resources/testharnessreport.js"></script>
      7 </head>
      8 <body>
      9  <div id=log></div>
     10  <script>
     11    setup({allow_uncaught_exception:true});
     12    var t = async_test();
     13    var t_col = async_test(document.title+' (column)');
     14    var ran = false;
     15    var col_value;
     16    window.onerror = t.step_func(function(a, b, c, d){
     17        ran = true;
     18        col_value = d;
     19        assert_equals(typeof a, 'string', 'first arg');
     20        assert_equals(b, location.href, 'second arg');
     21        assert_equals(typeof c, 'number', 'third arg');
     22    });
     23    setTimeout("undefined_variable;", 10);
     24    setTimeout(function(){
     25        t.step(function(){
     26            assert_true(ran, 'ran');
     27            t.done();
     28        });
     29        t_col.step(function(){
     30            assert_equals(typeof col_value, 'number', 'fourth arg');
     31            t_col.done();
     32        });
     33    }, 20);
     34  </script>
     35 </body>
     36 </html>