forked from mirrors/gecko-dev
58 lines
1.5 KiB
JavaScript
58 lines
1.5 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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"use strict";
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SpecialPowers.pushPrefEnv({
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set: [["dom.require_user_interaction_for_beforeunload", false]],
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});
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const TEST_URL =
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"http://example.com/browser/toolkit/components/startup/tests/browser/beforeunload.html";
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function test() {
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waitForExplicitFinish();
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gBrowser.selectedTab = BrowserTestUtils.addTab(gBrowser, TEST_URL);
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let browser = gBrowser.selectedBrowser;
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whenBrowserLoaded(browser, function() {
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let seenDialog = false;
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// Cancel the prompt the first time.
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waitForOnBeforeUnloadDialog(browser, (btnLeave, btnStay) => {
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seenDialog = true;
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btnStay.click();
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});
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Services.startup.quit(Ci.nsIAppStartup.eAttemptQuit);
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ok(seenDialog, "Should have seen a prompt dialog");
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ok(!window.closed, "Shouldn't have closed the window");
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let win2 = window.openDialog(
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location,
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"",
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"chrome,all,dialog=no",
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"about:blank"
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);
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ok(win2 != null, "Should have been able to open a new window");
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win2.addEventListener(
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"load",
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() => {
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executeSoon(() => {
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win2.close();
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// Leave the page the second time.
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waitForOnBeforeUnloadDialog(browser, (btnLeave, btnStay) => {
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btnLeave.click();
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});
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gBrowser.removeTab(gBrowser.selectedTab);
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finish();
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});
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},
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{ once: true }
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);
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});
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}
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