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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/. */
/*
* "TabClose" event is possibly used for closing related tabs of the current.
* "removeTab" method should work correctly even if the number of tabs are
* changed while "TabClose" event.
*/
var count = 0;
const URIS = ["about:config",
"about:plugins",
"about:buildconfig",
"data:text/html,<title>OK</title>"];
function test() {
waitForExplicitFinish();
URIS.forEach(addTab);
}
function addTab(aURI, aIndex) {
var tab = gBrowser.addTab(aURI);
if (aIndex == 0)
gBrowser.removeTab(gBrowser.tabs[0], {skipPermitUnload: true});
tab.linkedBrowser.addEventListener("load", function (event) {
event.currentTarget.removeEventListener("load", arguments.callee, true);
if (++count == URIS.length)
executeSoon(doTabsTest);
}, true);
}
function doTabsTest() {
is(gBrowser.tabs.length, URIS.length, "Correctly opened all expected tabs");
// sample of "close related tabs" feature
gBrowser.tabContainer.addEventListener("TabClose", function (event) {
event.currentTarget.removeEventListener("TabClose", arguments.callee, true);
var closedTab = event.originalTarget;
var scheme = closedTab.linkedBrowser.currentURI.scheme;
Array.slice(gBrowser.tabs).forEach(function (aTab) {
if (aTab != closedTab && aTab.linkedBrowser.currentURI.scheme == scheme)
gBrowser.removeTab(aTab, {skipPermitUnload: true});
});
}, true);
gBrowser.removeTab(gBrowser.tabs[0], {skipPermitUnload: true});
is(gBrowser.tabs.length, 1, "Related tabs are not closed unexpectedly");
gBrowser.addTab("about:blank");
gBrowser.removeTab(gBrowser.tabs[0], {skipPermitUnload: true});
finish();
}
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