tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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invalid-src.html (1161B)


      1 <!doctype html>
      2 <meta charset="utf-8">
      3 <title>Loading a non-parsing URL as an image should silently fail; triggering appropriate events</title>
      4 <script src="/resources/testharness.js"></script>
      5 <script src="/resources/testharnessreport.js"></script>
      6 <img id=brokenurl />
      7 <img id=emptysrc />
      8 <script>
      9 async_test(function(t) {
     10    var img = document.getElementById("brokenurl");
     11    img.src = "http://[";
     12 
     13    // The errors should be queued in the event loop, so they should only trigger
     14    // after this block of code finishes, not during the img.src setter itself
     15    img.addEventListener('error', t.step_func(function() {
     16        t.step_timeout(t.step_func_done(), 0);
     17    }));
     18 }, 'src="http://["');
     19 
     20 async_test(function(t) {
     21    var img = document.getElementById("emptysrc");
     22    img.src = "";
     23 
     24    // Setting src to empty string triggers only error event.
     25    // The errors should be queued in the event loop, so they should only trigger
     26    // after this block of code finishes, not during the img.src setter itself
     27    img.addEventListener('error', t.step_func(function() {
     28        t.step_timeout(t.step_func_done(), 0);
     29    }));
     30 }, 'src=""');
     31 
     32 </script>