Issue #1587 - Part 4: Implement FetchObserver

This commit is contained in:
Moonchild 2020-06-11 08:22:04 +00:00 committed by Roy Tam
commit 6722d7f4b4
11 changed files with 223 additions and 0 deletions

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@ -0,0 +1,33 @@
<script>
function ok(a, msg) {
parent.postMessage({ type: "check", status: !!a, message: msg }, "*");
}
function is(a, b, msg) {
ok(a === b, msg);
}
function testObserver() {
ok("FetchObserver" in self, "We have a FetchObserver prototype");
fetch('data:,foo', { observe: o => {
}});
}
var steps = [
testObserver,
];
function next() {
if (!steps.length) {
parent.postMessage({ type: "finish" }, "*");
return;
}
var step = steps.shift();
step();
}
next();
</script>

View file

@ -5,6 +5,7 @@ support-files =
test_fetch_basic.js
test_fetch_basic_http.js
test_fetch_cors.js
file_fetch_observer.html
test_formdataparsing.js
test_headers_common.js
test_request.js
@ -49,6 +50,7 @@ skip-if = toolkit == 'android' # Bug 1210282
skip-if = toolkit == 'android' # Bug 1210282
[test_fetch_cors_sw_empty_reroute.html]
skip-if = toolkit == 'android' # Bug 1210282
[test_fetch_observer.html]
[test_formdataparsing.html]
[test_formdataparsing_sw_reroute.html]
[test_request.html]

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@ -0,0 +1,40 @@
<!--
Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/
-->
<!DOCTYPE HTML>
<html>
<head>
<title>Test FetchObserver</title>
<script type="text/javascript" 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">
SpecialPowers.pushPrefEnv({"set": [["dom.fetchObserver.enabled", true ]]}, () => {
let ifr = document.createElement('iframe');
ifr.src = "file_fetch_observer.html";
document.body.appendChild(ifr);
onmessage = function(e) {
if (e.data.type == "finish") {
SimpleTest.finish();
return;
}
if (e.data.type == "check") {
ok(e.data.status, e.data.message);
return;
}
ok(false, "Something when wrong.");
}
});
SimpleTest.waitForExplicitFinish();
</script>
</body>
</html>