forked from mirrors/gecko-dev
4f4a15a1d5
Differential Revision: https://phabricator.services.mozilla.com/D42190 --HG-- extra : moz-landing-system : lando
118 lines
3.2 KiB
JavaScript
118 lines
3.2 KiB
JavaScript
"use strict";
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const SELFCHROMEURL =
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"chrome://mochitests/content/browser/browser/" +
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"components/sessionstore/test/browser_parentProcessRestoreHash.js";
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const Cm = Components.manager;
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const TESTCLASSID = "78742c04-3630-448c-9be3-6c5070f062de";
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const TESTURL = "about:testpageforsessionrestore#foo";
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let TestAboutPage = {
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QueryInterface: ChromeUtils.generateQI([Ci.nsIAboutModule]),
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getURIFlags(aURI) {
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// No CAN_ or MUST_LOAD_IN_CHILD means this loads in the parent:
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return (
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Ci.nsIAboutModule.ALLOW_SCRIPT |
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Ci.nsIAboutModule.URI_SAFE_FOR_UNTRUSTED_CONTENT |
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Ci.nsIAboutModule.HIDE_FROM_ABOUTABOUT
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);
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},
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newChannel(aURI, aLoadInfo) {
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// about: page inception!
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let newURI = Services.io.newURI(SELFCHROMEURL);
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let channel = Services.io.newChannelFromURIWithLoadInfo(newURI, aLoadInfo);
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channel.originalURI = aURI;
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return channel;
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},
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createInstance(outer, iid) {
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if (outer != null) {
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throw Cr.NS_ERROR_NO_AGGREGATION;
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}
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return this.QueryInterface(iid);
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},
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register() {
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Cm.QueryInterface(Ci.nsIComponentRegistrar).registerFactory(
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Components.ID(TESTCLASSID),
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"Only here for a test",
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"@mozilla.org/network/protocol/about;1?what=testpageforsessionrestore",
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this
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);
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},
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unregister() {
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Cm.QueryInterface(Ci.nsIComponentRegistrar).unregisterFactory(
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Components.ID(TESTCLASSID),
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this
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);
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},
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};
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/**
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* Test that switching from a remote to a parent process browser
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* correctly clears the userTypedValue
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*/
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add_task(async function() {
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await SpecialPowers.pushPrefEnv({
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set: [["csp.skip_about_page_has_csp_assert", true]],
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});
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TestAboutPage.register();
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let tab = await BrowserTestUtils.openNewForegroundTab(
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gBrowser,
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"http://example.com/",
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true,
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true
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);
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ok(tab.linkedBrowser.isRemoteBrowser, "Browser should be remote");
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let resolveLocationChangePromise;
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let locationChangePromise = new Promise(
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r => (resolveLocationChangePromise = r)
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);
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let wpl = {
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onStateChange(listener, request, state, status) {
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let location = request.QueryInterface(Ci.nsIChannel).originalURI;
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// Ignore about:blank loads.
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let docStop =
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Ci.nsIWebProgressListener.STATE_STOP |
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Ci.nsIWebProgressListener.STATE_IS_NETWORK;
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if (location.spec == "about:blank" || (state & docStop) != docStop) {
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return;
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}
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is(location.spec, TESTURL, "Got the expected URL");
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resolveLocationChangePromise();
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},
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};
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gBrowser.addProgressListener(wpl);
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gURLBar.value = TESTURL;
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gURLBar.select();
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EventUtils.sendKey("return");
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await locationChangePromise;
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ok(!tab.linkedBrowser.isRemoteBrowser, "Browser should no longer be remote");
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is(gURLBar.value, TESTURL, "URL bar visible value should be correct.");
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is(gURLBar.untrimmedValue, TESTURL, "URL bar value should be correct.");
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is(
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gURLBar.getAttribute("pageproxystate"),
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"valid",
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"URL bar is in valid page proxy state"
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);
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ok(
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!tab.linkedBrowser.userTypedValue,
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"No userTypedValue should be on the browser."
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);
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BrowserTestUtils.removeTab(tab);
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gBrowser.removeProgressListener(wpl);
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TestAboutPage.unregister();
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});
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