Skip to main content

Browse the archive

https://github.com/web-platform-tests/wpt
26 December 2018, 22:31:15 UTC
Raw File
Tip revision: 570156428c6cda2f41c964720161dc236ce68e2e authored by Josh Matthews on 23 November 2018, 20:53:25 UTC
Set default for manifest_update flag appropriately.
Tip revision: 5701564
onerror-event.html 
<!DOCTYPE html>
<html>
<head></head>
<body>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="/preload/resources/preload_helper.js"></script>
<script>
    var t = async_test('Makes sure that preloaded resources trigger the onerror event');
    var scriptFailed = false;
    var styleFailed = false;
    var imageFailed = false;
    var fontFailed = false;
    var videoFailed = false;
    var audioFailed = false;
    var trackFailed = false;
    var gibberishFailed = false;
    var fetchFailed = false;
    var emptyFailed = false;
</script>
<link rel=preload href="non-existent/dummy.js" as=script onerror="scriptFailed = true;">
<link rel=preload href="non-existent/dummy.css" as=style onerror="styleFailed = true;">
<link rel=preload href="non-existent/square.png" as=image onerror="imageFailed = true;">
<link rel=preload href="non-existent/Ahem.ttf" as=font crossorigin onerror="fontFailed = true;">
<link rel=preload href="non-existent/test.mp4" as=video onerror="videoFailed = true;">
<link rel=preload href="non-existent/test.oga" as=audio onerror="audioFailed = true;">
<link rel=preload href="non-existent/security/captions.vtt" as=track onerror="trackFailed = true;">
<link rel=preload href="non-existent/dummy.xml?foo" as=foobarxmlthing onerror="gibberishFailed = true;">
<link rel=preload href="non-existent/dummy.xml?fetch" as=fetch onerror="fetchFailed = true;">
<link rel=preload href="non-existent/dummy.xml?empty" onerror="emptyFailed = true;">
<script src="resources/dummy.js?pipe=trickle(d5)&onerror-event"></script>
<script>
    window.onload = t.step_func(function() {
        verifyPreloadAndRTSupport();
        assert_true(styleFailed, "style triggered error event");
        assert_true(scriptFailed, "script triggered error event");
        assert_true(imageFailed, "image triggered error event");
        assert_true(fontFailed, "font triggered error event");
        assert_true(videoFailed, "video triggered error event");
        assert_true(audioFailed, "audio triggered error event");
        assert_true(trackFailed, "track triggered error event");
        assert_false(gibberishFailed, "gibberish as value did not trigger error event");
        assert_true(fetchFailed, "fetch as triggered error event");
        assert_false(emptyFailed, "empty as triggered error event");
        t.done();
    });
</script>
</body>
</html>
back to top