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Allow pages to finish loading when external stylesheets have network errors.

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This commit is contained in:
Josh Matthews 2016-06-28 17:51:32 -04:00
parent 810735a846
commit 1b495de29c
2 changed files with 59 additions and 41 deletions
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37
tests/wpt/web-platform-tests/html/semantics/document-metadata/the-link-element/link-style-error-01.html
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@ -7,17 +7,32 @@
<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.done()
// })
// elt.rel = "stylesheet";
// elt.href = 404 error;
// document.getElementsByTagName("head")[0].appendChild(elt);
//})
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);
})
var tText = async_test("Should get an error event for a text/plain response.")
tText.step(function() {
var elt = document.createElement("link");