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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/. */
function test() {
/** Test for Bug 367052 **/
waitForExplicitFinish();
// make sure that the next closed tab will increase getClosedTabCount
let max_tabs_undo = gPrefService.getIntPref("browser.sessionstore.max_tabs_undo");
gPrefService.setIntPref("browser.sessionstore.max_tabs_undo", max_tabs_undo + 1);
let closedTabCount = ss.getClosedTabCount(window);
// restore a blank tab
let tab = gBrowser.addTab("about:");
tab.linkedBrowser.addEventListener("load", function(aEvent) {
this.removeEventListener("load", arguments.callee, true);
let history = tab.linkedBrowser.webNavigation.sessionHistory;
ok(history.count >= 1, "the new tab does have at least one history entry");
ss.setTabState(tab, JSON.stringify({ entries: [] }));
tab.linkedBrowser.addEventListener("load", function(aEvent) {
this.removeEventListener("load", arguments.callee, true);
ok(history.count == 0, "the tab was restored without any history whatsoever");
gBrowser.removeTab(tab);
ok(ss.getClosedTabCount(window) == closedTabCount,
"The closed blank tab wasn't added to Recently Closed Tabs");
// clean up
if (gPrefService.prefHasUserValue("browser.sessionstore.max_tabs_undo"))
gPrefService.clearUserPref("browser.sessionstore.max_tabs_undo");
finish();
}, true);
}, true);
}
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