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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
"use strict";
const TEST_URL = "data:text/html;charset=utf-8,<input%20id=txt>" +
"<input%20type=checkbox%20id=chk>";
Cu.import("resource:///modules/sessionstore/SessionStore.jsm");
/**
* This test ensures that closing a window is a reversible action. We will
* close the the window, restore it and check that all data has been restored.
* This includes window-specific data as well as form data for tabs.
*/
function test() {
waitForExplicitFinish();
let uniqueKey = "bug 394759";
let uniqueValue = "unik" + Date.now();
let uniqueText = "pi != " + Math.random();
// Clear the list of closed windows.
forgetClosedWindows();
provideWindow(function onTestURLLoaded(newWin) {
newWin.gBrowser.addTab().linkedBrowser.stop();
// Mark the window with some unique data to be restored later on.
ss.setWindowValue(newWin, uniqueKey, uniqueValue);
let [txt, chk] = newWin.content.document.querySelectorAll("#txt, #chk");
txt.value = uniqueText;
let browser = newWin.gBrowser.selectedBrowser;
setInputChecked(browser, {id: "chk", checked: true}).then(() => {
BrowserTestUtils.closeWindow(newWin).then(() => {
is(ss.getClosedWindowCount(), 1,
"The closed window was added to Recently Closed Windows");
let data = SessionStore.getClosedWindowData(false);
// Verify that non JSON serialized data is the same as JSON serialized data.
is(JSON.stringify(data), ss.getClosedWindowData(),
"Non-serialized data is the same as serialized data")
ok(data[0].title == TEST_URL && JSON.stringify(data[0]).indexOf(uniqueText) > -1,
"The closed window data was stored correctly");
// Reopen the closed window and ensure its integrity.
let newWin2 = ss.undoCloseWindow(0);
ok(newWin2 instanceof ChromeWindow,
"undoCloseWindow actually returned a window");
is(ss.getClosedWindowCount(), 0,
"The reopened window was removed from Recently Closed Windows");
// SSTabRestored will fire more than once, so we need to make sure we count them.
let restoredTabs = 0;
let expectedTabs = data[0].tabs.length;
newWin2.addEventListener("SSTabRestored", function sstabrestoredListener(aEvent) {
++restoredTabs;
info("Restored tab " + restoredTabs + "/" + expectedTabs);
if (restoredTabs < expectedTabs) {
return;
}
is(restoredTabs, expectedTabs, "Correct number of tabs restored");
newWin2.removeEventListener("SSTabRestored", sstabrestoredListener, true);
is(newWin2.gBrowser.tabs.length, 2,
"The window correctly restored 2 tabs");
is(newWin2.gBrowser.currentURI.spec, TEST_URL,
"The window correctly restored the URL");
let [txt, chk] = newWin2.content.document.querySelectorAll("#txt, #chk");
ok(txt.value == uniqueText && chk.checked,
"The window correctly restored the form");
is(ss.getWindowValue(newWin2, uniqueKey), uniqueValue,
"The window correctly restored the data associated with it");
// Clean up.
BrowserTestUtils.closeWindow(newWin2).then(finish);
}, true);
});
});
}, TEST_URL);
}
function setInputChecked(browser, data) {
return sendMessage(browser, "ss-test:setInputChecked", data);
}
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