forked from mirrors/gecko-dev
94e3b0bd8d
This is generally pretty straightforward, and rewrites nearly all calls. It skips the ones that it can detect using frame script globals like `sendAsyncMessage`, though. Differential Revision: https://phabricator.services.mozilla.com/D53740 --HG-- extra : moz-landing-system : lando
84 lines
2.8 KiB
JavaScript
84 lines
2.8 KiB
JavaScript
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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function test() {
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/** Test for Bug 447951 **/
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waitForExplicitFinish();
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const baseURL =
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"http://mochi.test:8888/browser/" +
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"browser/components/sessionstore/test/browser_447951_sample.html#";
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// Make sure the functionality added in bug 943339 doesn't affect the results
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Services.prefs.setIntPref("browser.sessionstore.max_serialize_back", -1);
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Services.prefs.setIntPref("browser.sessionstore.max_serialize_forward", -1);
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registerCleanupFunction(function() {
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Services.prefs.clearUserPref("browser.sessionstore.max_serialize_back");
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Services.prefs.clearUserPref("browser.sessionstore.max_serialize_forward");
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});
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let tab = BrowserTestUtils.addTab(gBrowser);
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promiseBrowserLoaded(tab.linkedBrowser).then(() => {
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let tabState = { entries: [] };
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let max_entries = Services.prefs.getIntPref(
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"browser.sessionhistory.max_entries"
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);
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for (let i = 0; i < max_entries; i++) {
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tabState.entries.push({ url: baseURL + i, triggeringPrincipal_base64 });
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}
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promiseTabState(tab, tabState)
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.then(() => {
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return TabStateFlusher.flush(tab.linkedBrowser);
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})
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.then(() => {
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tabState = JSON.parse(ss.getTabState(tab));
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is(
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tabState.entries.length,
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max_entries,
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"session history filled to the limit"
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);
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is(tabState.entries[0].url, baseURL + 0, "... but not more");
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// visit yet another anchor (appending it to session history)
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SpecialPowers.spawn(tab.linkedBrowser, [], function() {
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content.window.document.querySelector("a").click();
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}).then(flushAndCheck);
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function flushAndCheck() {
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TabStateFlusher.flush(tab.linkedBrowser).then(check);
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}
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function check() {
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tabState = JSON.parse(ss.getTabState(tab));
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if (tab.linkedBrowser.currentURI.spec != baseURL + "end") {
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// It may take a few passes through the event loop before we
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// get the right URL.
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executeSoon(flushAndCheck);
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return;
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}
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is(
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tab.linkedBrowser.currentURI.spec,
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baseURL + "end",
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"the new anchor was loaded"
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);
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is(
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tabState.entries[tabState.entries.length - 1].url,
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baseURL + "end",
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"... and ignored"
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);
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is(
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tabState.entries[0].url,
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baseURL + 1,
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"... and the first item was removed"
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);
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// clean up
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gBrowser.removeTab(tab);
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finish();
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}
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});
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});
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}
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