forked from mirrors/gecko-dev
54 lines
1.5 KiB
JavaScript
54 lines
1.5 KiB
JavaScript
/* Any copyright is dedicated to the Public Domain.
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* http://creativecommons.org/publicdomain/zero/1.0/ */
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const URL = "http://mochi.test:8888/browser/";
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const PREF = "browser.sessionstore.restore_on_demand";
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function test() {
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waitForExplicitFinish();
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Services.prefs.setBoolPref(PREF, true);
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registerCleanupFunction(function() {
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Services.prefs.clearUserPref(PREF);
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});
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preparePendingTab(function(aTab) {
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let win = gBrowser.replaceTabWithWindow(aTab);
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whenDelayedStartupFinished(win, function() {
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let [tab] = win.gBrowser.tabs;
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whenLoaded(tab.linkedBrowser, function() {
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is(tab.linkedBrowser.currentURI.spec, URL, "correct url should be loaded");
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ok(!tab.hasAttribute("pending"), "tab should not be pending");
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win.close();
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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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function preparePendingTab(aCallback) {
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let tab = BrowserTestUtils.addTab(gBrowser, URL);
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whenLoaded(tab.linkedBrowser, function() {
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BrowserTestUtils.removeTab(tab).then(() => {
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let [{state}] = JSON.parse(SessionStore.getClosedTabData(window));
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tab = BrowserTestUtils.addTab(gBrowser, "about:blank");
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whenLoaded(tab.linkedBrowser, function() {
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SessionStore.setTabState(tab, JSON.stringify(state));
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ok(tab.hasAttribute("pending"), "tab should be pending");
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aCallback(tab);
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});
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});
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});
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}
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function whenLoaded(aElement, aCallback) {
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aElement.addEventListener("load", function() {
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executeSoon(aCallback);
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}, {capture: true, once: true});
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}
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