<!--
Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/
-->
<!
DOCTYPE HTML>
<
html>
<
head>
<
title>Test AbortController</
title>
<
script src=
"/tests/SimpleTest/SimpleTest.js"></
script>
<
link rel=
"stylesheet" type=
"text/css" href=
"/tests/SimpleTest/test.css" />
</
head>
<
body>
<
script class=
"testbody" type=
"text/javascript">
function testWebIDL() {
ok(
"AbortController" in self,
"We have a AbortController prototype");
ok(
"AbortSignal" in self,
"We have a AbortSignal prototype");
var ac = new AbortController();
ok(!!ac,
"AbortController can be created");
ok(ac instanceof AbortController,
"AbortController is a AbortController");
ok(!!ac.signal,
"AbortController has a signal");
ok(ac.signal instanceof AbortSignal,
"abortSignal is a AbortSignal");
is(ac.signal.aborted, false,
"By default AbortSignal.aborted is false");
next();
}
function testUpdateData() {
var ac = new AbortController();
is(ac.signal.aborted, false,
"By default AbortSignal.aborted is false");
ac.abort();
is(ac.signal.aborted, true,
"Signal is aborted");
next();
}
function testAbortEvent() {
var ac = new AbortController();
ac.signal.onabort = function(e) {
is(e.type,
"abort",
"Abort received");
next();
};
ac.abort();
}
var steps = [
// Simple stuff
testWebIDL,
testUpdateData,
// Event propagation
testAbortEvent,
];
function next() {
if (!steps.length) {
SimpleTest.finish();
return;
}
var step = steps.shift();
step();
}
SimpleTest.waitForExplicitFinish();
next();
</
script>
</
body>
</
html>
