browser/components/sessionstore/test/browser_586147.js@6474c204b198 (annotated)
browser/components/sessionstore/test/browser_586147.js
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
| michael@0 | 1 | /* This Source Code Form is subject to the terms of the Mozilla Public |
| michael@0 | 2 | * License, v. 2.0. If a copy of the MPL was not distributed with this |
| michael@0 | 3 | * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
| michael@0 | 4 | |
| michael@0 | 5 | function observeOneRestore(callback) { |
| michael@0 | 6 | let topic = "sessionstore-browser-state-restored"; |
| michael@0 | 7 | Services.obs.addObserver(function onRestore() { |
| michael@0 | 8 | Services.obs.removeObserver(onRestore, topic); |
| michael@0 | 9 | callback(); |
| michael@0 | 10 | }, topic, false); |
| michael@0 | 11 | }; |
| michael@0 | 12 | |
| michael@0 | 13 | function test() { |
| michael@0 | 14 | waitForExplicitFinish(); |
| michael@0 | 15 | |
| michael@0 | 16 | // Disable Panorama, since it conflicts with this test. |
| michael@0 | 17 | let tabview = document.getElementById("tab-view"); |
| michael@0 | 18 | if (tabview) { |
| michael@0 | 19 | document.getElementById("tab-view").contentWindow.UI.uninit(); |
| michael@0 | 20 | TabView.uninit(); |
| michael@0 | 21 | } |
| michael@0 | 22 | |
| michael@0 | 23 | // There should be one tab when we start the test |
| michael@0 | 24 | let [origTab] = gBrowser.visibleTabs; |
| michael@0 | 25 | let hiddenTab = gBrowser.addTab(); |
| michael@0 | 26 | |
| michael@0 | 27 | is(gBrowser.visibleTabs.length, 2, "should have 2 tabs before hiding"); |
| michael@0 | 28 | gBrowser.showOnlyTheseTabs([origTab]); |
| michael@0 | 29 | is(gBrowser.visibleTabs.length, 1, "only 1 after hiding"); |
| michael@0 | 30 | ok(hiddenTab.hidden, "sanity check that it's hidden"); |
| michael@0 | 31 | |
| michael@0 | 32 | let extraTab = gBrowser.addTab(); |
| michael@0 | 33 | let state = ss.getBrowserState(); |
| michael@0 | 34 | let stateObj = JSON.parse(state); |
| michael@0 | 35 | let tabs = stateObj.windows[0].tabs; |
| michael@0 | 36 | is(tabs.length, 3, "just checking that browser state is correct"); |
| michael@0 | 37 | ok(!tabs[0].hidden, "first tab is visible"); |
| michael@0 | 38 | ok(tabs[1].hidden, "second is hidden"); |
| michael@0 | 39 | ok(!tabs[2].hidden, "third is visible"); |
| michael@0 | 40 | |
| michael@0 | 41 | // Make the third tab hidden and then restore the modified state object |
| michael@0 | 42 | tabs[2].hidden = true; |
| michael@0 | 43 | |
| michael@0 | 44 | observeOneRestore(function() { |
| michael@0 | 45 | let testWindow = Services.wm.getEnumerator("navigator:browser").getNext(); |
| michael@0 | 46 | is(testWindow.gBrowser.visibleTabs.length, 1, "only restored 1 visible tab"); |
| michael@0 | 47 | let tabs = testWindow.gBrowser.tabs; |
| michael@0 | 48 | ok(!tabs[0].hidden, "first is still visible"); |
| michael@0 | 49 | ok(tabs[1].hidden, "second tab is still hidden"); |
| michael@0 | 50 | ok(tabs[2].hidden, "third tab is now hidden"); |
| michael@0 | 51 | |
| michael@0 | 52 | // Restore the original state and clean up now that we're done |
| michael@0 | 53 | gBrowser.removeTab(hiddenTab); |
| michael@0 | 54 | gBrowser.removeTab(extraTab); |
| michael@0 | 55 | |
| michael@0 | 56 | // Re-enable Panorama. |
| michael@0 | 57 | if (tabview) { |
| michael@0 | 58 | TabView.init(); |
| michael@0 | 59 | } |
| michael@0 | 60 | |
| michael@0 | 61 | finish(); |
| michael@0 | 62 | }); |
| michael@0 | 63 | ss.setBrowserState(JSON.stringify(stateObj)); |
| michael@0 | 64 | } |
