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| 1 <!-- |
| 2 * Copyright (c) 2011 The Chromium Authors. All rights reserved. Use of this |
| 3 * source code is governed by a BSD-style license that can be found in the |
| 4 * LICENSE file. |
| 5 --> |
| 1 <script src="tabs_util.js"></script> | 6 <script src="tabs_util.js"></script> |
| 2 | 7 <script src="pinned.js"></script> |
| 3 <script> | |
| 4 var firstWindowId; | |
| 5 | |
| 6 chrome.test.runTests([ | |
| 7 function setupWindow() { | |
| 8 createWindow(["about:blank", "chrome://newtab/", pageUrl("a")], {}, | |
| 9 pass(function(winId, tabIds) { | |
| 10 firstWindowId = winId; | |
| 11 })); | |
| 12 }, | |
| 13 | |
| 14 function createPinned() { | |
| 15 var winOptions = {"windowId": firstWindowId, "pinned": true}; | |
| 16 var onUpdatedCompleted = chrome.test.listenForever( | |
| 17 chrome.tabs.onUpdated, | |
| 18 function(tabId, changeInfo, tab) { | |
| 19 if ('pinned' in changeInfo) { | |
| 20 assertEq(false, changeInfo.pinned); | |
| 21 assertEq(false, tab.pinned); | |
| 22 onUpdatedCompleted(); | |
| 23 } | |
| 24 } | |
| 25 ); | |
| 26 chrome.tabs.create(winOptions, pass(function(tab) { | |
| 27 assertEq(true, tab.pinned); | |
| 28 chrome.tabs.update(tab.id, {"pinned":false}, pass(function() { | |
| 29 // Leave a clean slate for the next test. | |
| 30 chrome.tabs.remove(tab.id); | |
| 31 })); | |
| 32 })); | |
| 33 }, | |
| 34 | |
| 35 function updatePinned() { | |
| 36 // A helper function that (un)pins a tab and verifies that both the callback | |
| 37 // and the chrome.tabs.onUpdated event listeners are called. | |
| 38 var pinTab = function(id, pinnedState, callback) { | |
| 39 var onUpdatedCompleted = chrome.test.listenForever( | |
| 40 chrome.tabs.onUpdated, | |
| 41 function(tabId, changeInfo, tab) { | |
| 42 if ('pinned' in changeInfo) { | |
| 43 assertEq(tabId, id); | |
| 44 assertEq(pinnedState, tab.pinned); | |
| 45 onUpdatedCompleted(); | |
| 46 if (callback) | |
| 47 callback(tab); | |
| 48 } | |
| 49 } | |
| 50 ); | |
| 51 chrome.tabs.update(id, { "pinned": pinnedState }, pass(function(tab) { | |
| 52 assertEq(pinnedState, tab.pinned); | |
| 53 })); | |
| 54 }; | |
| 55 | |
| 56 // We pin and unpin these tabs because the TabStripModelObserver used to | |
| 57 // have multiple notification code paths depending on the tab moves as a | |
| 58 // result of being pinned or unpinned. | |
| 59 // This works as follows: | |
| 60 // 1. Pin first tab (does not move, pinning) | |
| 61 // 2. Pin 3rd tab (moves to 2nd tab, pinning) | |
| 62 // 3. Unpin 1st tab (moves to 2nd tab, unpinning) | |
| 63 // 4. Unpin (new) 1st tab (does not move. unpinning) | |
| 64 chrome.tabs.getAllInWindow(firstWindowId, | |
| 65 pass(function(tabs) { | |
| 66 assertEq(tabs.length, 3); | |
| 67 for (var i = 0; i < tabs.length; i++) | |
| 68 assertEq(false, tabs[i].pinned); | |
| 69 | |
| 70 pinTab(tabs[0].id, true, function(tab) { | |
| 71 assertEq(tabs[0].index, tab.index); | |
| 72 pinTab(tabs[2].id, true, function(tab) { | |
| 73 assertEq(1, tab.index); | |
| 74 pinTab(tabs[0].id, false, function(tab) { | |
| 75 assertEq(1, tab.index); | |
| 76 pinTab(tabs[2].id, false, function (tab) { | |
| 77 assertEq(0, tab.index); | |
| 78 }); | |
| 79 }); | |
| 80 }); | |
| 81 }); | |
| 82 })); | |
| 83 } | |
| 84 ]); | |
| 85 </script> | |
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