| <!DOCTYPE html> |
| <title>link: error events</title> |
| <link rel="author" title="Ms2ger" href="mailto:ms2ger@gmail.com"> |
| <link rel="help" href="https://html.spec.whatwg.org/multipage/#the-link-element"> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <script src=/common/get-host-info.sub.js></script> |
| <div id="log"></div> |
| <div id="test"> |
| <script> |
| var t404 = async_test("Should get an error event for a 404 error.") |
| t404.step(function() { |
| var elt = document.createElement("link"); |
| elt.onerror = t404.step_func(function() { |
| assert_true(true, "Got error event for 404 error.") |
| t404.step_timeout(function() { t404.done() }, 0); |
| }) |
| elt.onload = t404.unreached_func("load event should not be fired"); |
| elt.rel = "stylesheet"; |
| elt.href = "nonexistent_stylesheet.css"; |
| document.getElementsByTagName("head")[0].appendChild(elt); |
| }) |
| |
| var tUnsupported = async_test("Should get an error event for an unsupported URL.") |
| tUnsupported.step(function() { |
| var elt = document.createElement("link"); |
| elt.onerror = tUnsupported.step_func(function() { |
| assert_true(true, "Got error event for unsupported URL.") |
| tUnsupported.step_timeout(function() { tUnsupported.done() }, 0); |
| }) |
| elt.onload = tUnsupported.unreached_func("load event should not be fired"); |
| elt.rel = "stylesheet"; |
| elt.href = "nonexistent:stylesheet.css"; |
| document.getElementsByTagName("head")[0].appendChild(elt); |
| }); |
| </script> |
| <script src=resources/link-style-error.js></script> |
