mirror of
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96 lines
2.7 KiB
HTML
96 lines
2.7 KiB
HTML
<!DOCTYPE HTML>
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<html>
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<!--
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Test that an unresolved respondWith promise will reset the channel when
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the service worker is terminated due to idling.
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-->
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<head>
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<title>Test for Bug 1188545</title>
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<script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
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<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
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<meta http-equiv="Content-type" content="text/html;charset=UTF-8">
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</head>
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<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1188545">Mozilla Bug 118845</a>
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<p id="display"></p>
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<div id="content" style="display: none">
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</div>
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<pre id="test">
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</pre>
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<script class="testbody" type="text/javascript">
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function start() {
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return navigator.serviceWorker.register("unresolved_fetch_worker.js", {scope: "./"})
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.then((swr) => ({registration: swr}));
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}
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function waitControlled(ctx) {
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var p = new Promise(function(res, rej) {
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if (navigator.serviceWorker.controller) {
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res(ctx);
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} else {
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navigator.serviceWorker.oncontrollerchange = function() {
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res(ctx);
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navigator.serviceWorker.oncontrollerchange = null;
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}
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}
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});
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return p;
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}
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function unregister(ctx) {
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return ctx.registration.unregister().then(function(result) {
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ok(result, "Unregister should return true.");
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}, function(e) {
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dump("Unregistering the SW failed with " + e + "\n");
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});
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}
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function testFetch(ctx) {
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ok(navigator.serviceWorker.controller, "Controlled");
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var p = fetch("something_that_doesnt_exist_abcd.html")
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.catch(function() {
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ok(true, "channel was reset");
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}).then(function() { return ctx; });
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navigator.serviceWorker.onmessage = function(event) {
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ok(event.data == "continue", "Got continue message from worker.");
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// close worker
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SpecialPowers.pushPrefEnv({"set": [
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["dom.serviceWorkers.idle_extended_timeout", 0]
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]}, function() {
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navigator.serviceWorker.controller.postMessage("shutdown");
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});
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navigator.serviceWorker.onmessage = null;
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}
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return p;
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}
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function runTest() {
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start()
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.then(waitControlled)
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.then(testFetch)
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.then(unregister)
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.catch(function(e) {
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ok(false, "Some test failed with error " + e)
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}).then(SimpleTest.finish);
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}
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SpecialPowers.pushPrefEnv({"set": [
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["dom.serviceWorkers.idle_timeout", 0],
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["dom.serviceWorkers.idle_extended_timeout", 299999],
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["dom.serviceWorkers.exemptFromPerDomainMax", true],
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["dom.serviceWorkers.enabled", true],
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["dom.serviceWorkers.testing.enabled", true],
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["dom.serviceWorkers.interception.enabled", true]
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]}, runTest);
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SimpleTest.waitForExplicitFinish();
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</script>
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</body>
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</html>
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