The Tor Browser / file comparison
comparison: browser/components/tabview/test/browser_tabview_bug599626.js
browser/components/tabview/test/browser_tabview_bug599626.js
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| 1 /* Any copyright is dedicated to the Public Domain. | |
| 2 http://creativecommons.org/publicdomain/zero/1.0/ */ | |
| 3 | |
| 4 "use strict"; | |
| 5 | |
| 6 const TEST_URL = 'data:text/html,<script>window.onbeforeunload=' + | |
| 7 'function(e){e.returnValue="?"}</script>'; | |
| 8 | |
| 9 function test() { | |
| 10 waitForExplicitFinish(); | |
| 11 showTabView(onTabViewShown); | |
| 12 } | |
| 13 | |
| 14 function onTabViewShown() { | |
| 15 let contentWindow = TabView.getContentWindow(); | |
| 16 let groupItemOne = contentWindow.GroupItems.getActiveGroupItem(); | |
| 17 let groupItemTwo = createGroupItemWithTabs(window, 300, 300, 10, [TEST_URL]); | |
| 18 | |
| 19 afterAllTabsLoaded(function () { | |
| 20 testStayOnPage(contentWindow, groupItemOne, groupItemTwo); | |
| 21 }); | |
| 22 } | |
| 23 | |
| 24 function testStayOnPage(contentWindow, groupItemOne, groupItemTwo) { | |
| 25 // We created a new tab group with a second tab above, so let's | |
| 26 // pick that second tab here and wait for its onbeforeunload dialog. | |
| 27 let browser = gBrowser.browsers[1]; | |
| 28 waitForOnBeforeUnloadDialog(browser, function (btnLeave, btnStay) { | |
| 29 executeSoon(function () { | |
| 30 is(gBrowser.tabs.length, 2, | |
| 31 "The total number of tab is 2 when staying on the page"); | |
| 32 is(contentWindow.TabItems.getItems().length, 2, | |
| 33 "The total number of tab items is 2 when staying on the page"); | |
| 34 | |
| 35 showTabView(function () { | |
| 36 // start the next test | |
| 37 testLeavePage(contentWindow, groupItemOne, groupItemTwo); | |
| 38 }); | |
| 39 }); | |
| 40 | |
| 41 // stay on page | |
| 42 btnStay.click(); | |
| 43 }); | |
| 44 | |
| 45 closeGroupItem(groupItemTwo); | |
| 46 } | |
| 47 | |
| 48 function testLeavePage(contentWindow, groupItemOne, groupItemTwo) { | |
| 49 // The second tab hasn't been closed yet because we chose to stay. Wait | |
| 50 // for the onbeforeunload dialog again and leave the page this time. | |
| 51 let browser = gBrowser.browsers[1]; | |
| 52 waitForOnBeforeUnloadDialog(browser, function (btnLeave, btnStay) { | |
| 53 // clean up and finish the test | |
| 54 groupItemTwo.addSubscriber("close", function onClose() { | |
| 55 groupItemTwo.removeSubscriber("close", onClose); | |
| 56 | |
| 57 is(gBrowser.tabs.length, 1, | |
| 58 "The total number of tab is 1 after leaving the page"); | |
| 59 is(contentWindow.TabItems.getItems().length, 1, | |
| 60 "The total number of tab items is 1 after leaving the page"); | |
| 61 | |
| 62 hideTabView(finish); | |
| 63 }); | |
| 64 | |
| 65 // Leave page | |
| 66 btnLeave.click(); | |
| 67 }); | |
| 68 | |
| 69 closeGroupItem(groupItemTwo); | |
| 70 } |
