forked from mirrors/gecko-dev
85ce5ab061
Differential Revision: https://phabricator.services.mozilla.com/D17922 --HG-- extra : moz-landing-system : lando
74 lines
2.6 KiB
JavaScript
74 lines
2.6 KiB
JavaScript
"use strict";
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const REFERRER1 = "http://example.org/?" + Date.now();
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const REFERRER2 = "http://example.org/?" + Math.random();
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const REFERRER3 = "http://example.org/?" + Math.random();
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add_task(async function() {
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async function checkDocumentReferrer(referrer, msg) {
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await ContentTask.spawn(gBrowser.selectedBrowser, { referrer, msg }, async function(args) {
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Assert.equal(content.document.referrer, args.referrer, args.msg);
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});
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}
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let ReferrerInfo = Components.Constructor("@mozilla.org/referrer-info;1",
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"nsIReferrerInfo",
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"init");
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// Add a new tab.
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let tab = gBrowser.selectedTab = BrowserTestUtils.addTab(gBrowser, "about:blank");
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let browser = tab.linkedBrowser;
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await promiseBrowserLoaded(browser);
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// Load a new URI with a specific referrer.
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let referrerInfo1 = new ReferrerInfo(
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Ci.nsIHttpChannel.REFERRER_POLICY_UNSET,
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true,
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Services.io.newURI(REFERRER1));
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browser.loadURI("http://example.org", {
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referrerInfo: referrerInfo1,
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triggeringPrincipal: Services.scriptSecurityManager.createNullPrincipal({}),
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});
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await promiseBrowserLoaded(browser);
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await TabStateFlusher.flush(browser);
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let tabState = JSON.parse(ss.getTabState(tab));
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let actualReferrerInfo = E10SUtils.
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deserializeReferrerInfo(tabState.entries[0].referrerInfo);
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is(actualReferrerInfo.originalReferrer.spec, REFERRER1,
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"Referrer retrieved via getTabState matches referrer set via loadURI.");
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let referrerInfo2 = new ReferrerInfo(
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Ci.nsIHttpChannel.REFERRER_POLICY_UNSET,
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true,
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Services.io.newURI(REFERRER2));
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tabState.entries[0].referrerInfo = E10SUtils.serializeReferrerInfo(referrerInfo2);
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await promiseTabState(tab, tabState);
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await checkDocumentReferrer(REFERRER2,
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"document.referrer matches referrer set via setTabState using referrerInfo.");
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gBrowser.removeCurrentTab();
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// Restore the closed tab.
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tab = ss.undoCloseTab(window, 0);
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await promiseTabRestored(tab);
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await checkDocumentReferrer(REFERRER2,
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"document.referrer is still correct after closing and reopening the tab.");
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tabState.entries[0].referrerInfo = null;
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tabState.entries[0].referrer = REFERRER3;
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await promiseTabState(tab, tabState);
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await checkDocumentReferrer(REFERRER3,
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"document.referrer matches referrer set via setTabState using referrer.");
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gBrowser.removeCurrentTab();
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// Restore the closed tab.
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tab = ss.undoCloseTab(window, 0);
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await promiseTabRestored(tab);
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await checkDocumentReferrer(REFERRER3,
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"document.referrer is still correct after closing and reopening the tab.");
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gBrowser.removeCurrentTab();
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});
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