The Tor Browser / file comparison
comparison: browser/components/tabview/test/browser_tabview_bug586553.js
browser/components/tabview/test/browser_tabview_bug586553.js
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| 1 /* Any copyright is dedicated to the Public Domain. | |
| 2 http://creativecommons.org/publicdomain/zero/1.0/ */ | |
| 3 | |
| 4 function test() { | |
| 5 waitForExplicitFinish(); | |
| 6 | |
| 7 window.addEventListener("tabviewshown", onTabViewWindowLoaded, false); | |
| 8 TabView.toggle(); | |
| 9 } | |
| 10 | |
| 11 let moves = 0; | |
| 12 let contentWindow = null; | |
| 13 let newTabs = []; | |
| 14 let originalTab = null; | |
| 15 | |
| 16 function onTabMove(e) { | |
| 17 let tab = e.target; | |
| 18 moves++; | |
| 19 } | |
| 20 | |
| 21 function onTabViewWindowLoaded() { | |
| 22 window.removeEventListener("tabviewshown", onTabViewWindowLoaded, false); | |
| 23 | |
| 24 contentWindow = document.getElementById("tab-view").contentWindow; | |
| 25 | |
| 26 originalTab = gBrowser.selectedTab; | |
| 27 newTabs = [gBrowser.addTab("about:rights"), gBrowser.addTab("about:mozilla"), gBrowser.addTab("about:license")]; | |
| 28 | |
| 29 is(originalTab._tPos, 0, "Original tab is in position 0"); | |
| 30 is(newTabs[0]._tPos, 1, "Rights is in position 1"); | |
| 31 is(newTabs[1]._tPos, 2, "Mozilla is in position 2"); | |
| 32 is(newTabs[2]._tPos, 3, "License is in position 3"); | |
| 33 | |
| 34 gBrowser.tabContainer.addEventListener("TabMove", onTabMove, false); | |
| 35 | |
| 36 let groupItem = contentWindow.GroupItems.getActiveGroupItem(); | |
| 37 | |
| 38 // move 3 > 0 (and therefore 0 > 1, 1 > 2, 2 > 3) | |
| 39 groupItem._children.splice(0, 0, groupItem._children.splice(3, 1)[0]); | |
| 40 groupItem.arrange(); | |
| 41 | |
| 42 window.addEventListener("tabviewhidden", onTabViewWindowHidden, false); | |
| 43 TabView.toggle(); | |
| 44 } | |
| 45 | |
| 46 function onTabViewWindowHidden() { | |
| 47 window.removeEventListener("tabviewhidden", onTabViewWindowHidden, false); | |
| 48 gBrowser.tabContainer.removeEventListener("TabMove", onTabMove, false); | |
| 49 | |
| 50 is(moves, 1, "Only one move should be necessary for this basic move."); | |
| 51 | |
| 52 is(newTabs[2]._tPos, 0, "License is in position 0"); | |
| 53 is(originalTab._tPos, 1, "Original tab is in position 1"); | |
| 54 is(newTabs[0]._tPos, 2, "Rights is in position 2"); | |
| 55 is(newTabs[1]._tPos, 3, "Mozilla is in position 3"); | |
| 56 | |
| 57 gBrowser.removeTab(newTabs[0]); | |
| 58 gBrowser.removeTab(newTabs[1]); | |
| 59 gBrowser.removeTab(newTabs[2]); | |
| 60 finish(); | |
| 61 } |
