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88b4396a69
Differential Revision: https://phabricator.services.mozilla.com/D35147 --HG-- extra : moz-landing-system : lando
64 lines
1.9 KiB
JavaScript
64 lines
1.9 KiB
JavaScript
"use strict";
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/*
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* Synchronize DELAY_MS with DELAY_MS from elapsed_time.sjs
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*/
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const DELAY_MS = 200;
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const SLOW_PAGE =
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getRootDirectory(gTestPath).replace(
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"chrome://mochitests/content",
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"https://example.com"
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) + "elapsed_time.sjs";
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add_task(async function testLongElapsedTime() {
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await BrowserTestUtils.withNewTab(
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{ gBrowser, url: "about:blank" },
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async function(tabBrowser) {
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const flags = Ci.nsIWebProgress.NOTIFY_STATE_NETWORK;
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let listener;
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let stateChangeWaiter = new Promise(resolve => {
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listener = {
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onStateChange(aWebProgress, aRequest, aStateFlags, aStatus) {
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if (!aWebProgress.isTopLevel) {
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return;
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}
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const isTopLevel = aWebProgress.isTopLevel;
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const isStop = aStateFlags & Ci.nsIWebProgressListener.STATE_STOP;
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const isNetwork =
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aStateFlags & Ci.nsIWebProgressListener.STATE_IS_NETWORK;
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const isWindow =
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aStateFlags & Ci.nsIWebProgressListener.STATE_IS_WINDOW;
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const isLoadingDocument = aWebProgress.isLoadingDocument;
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if (
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isTopLevel &&
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isStop &&
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isWindow &&
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isNetwork &&
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!isLoadingDocument
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) {
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aRequest.QueryInterface(Ci.nsIRemoteWebProgressRequest);
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if (aRequest.elapsedLoadTimeMS >= DELAY_MS) {
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resolve(true);
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}
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}
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},
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};
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});
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tabBrowser.addProgressListener(listener, flags);
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BrowserTestUtils.loadURI(tabBrowser, SLOW_PAGE);
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await BrowserTestUtils.browserLoaded(tabBrowser);
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let pass = await stateChangeWaiter;
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tabBrowser.removeProgressListener(listener);
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ok(
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pass,
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"Bug 1559657: Check that the elapsedLoadTimeMS in RemoteWebProgress meets expectations."
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);
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}
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);
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});
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