browser/components/sessionstore/test/browser_506482.js@6474c204b198 (annotated)
browser/components/sessionstore/test/browser_506482.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 test() { |
| michael@0 | 6 | /** Test for Bug 506482 **/ |
| michael@0 | 7 | |
| michael@0 | 8 | // test setup |
| michael@0 | 9 | waitForExplicitFinish(); |
| michael@0 | 10 | |
| michael@0 | 11 | // read the sessionstore.js mtime (picked from browser_248970_a.js) |
| michael@0 | 12 | let profilePath = Cc["@mozilla.org/file/directory_service;1"]. |
| michael@0 | 13 | getService(Ci.nsIProperties). |
| michael@0 | 14 | get("ProfD", Ci.nsIFile); |
| michael@0 | 15 | function getSessionstoreFile() { |
| michael@0 | 16 | let sessionStoreJS = profilePath.clone(); |
| michael@0 | 17 | sessionStoreJS.append("sessionstore.js"); |
| michael@0 | 18 | return sessionStoreJS; |
| michael@0 | 19 | } |
| michael@0 | 20 | function getSessionstorejsModificationTime() { |
| michael@0 | 21 | let file = getSessionstoreFile(); |
| michael@0 | 22 | if (file.exists()) |
| michael@0 | 23 | return file.lastModifiedTime; |
| michael@0 | 24 | else |
| michael@0 | 25 | return -1; |
| michael@0 | 26 | } |
| michael@0 | 27 | |
| michael@0 | 28 | // delete existing sessionstore.js, to make sure we're not reading |
| michael@0 | 29 | // the mtime of an old one initialy |
| michael@0 | 30 | let (sessionStoreJS = getSessionstoreFile()) { |
| michael@0 | 31 | if (sessionStoreJS.exists()) |
| michael@0 | 32 | sessionStoreJS.remove(false); |
| michael@0 | 33 | } |
| michael@0 | 34 | |
| michael@0 | 35 | // test content URL |
| michael@0 | 36 | const TEST_URL = "data:text/html;charset=utf-8," |
| michael@0 | 37 | + "<body style='width: 100000px; height: 100000px;'><p>top</p></body>" |
| michael@0 | 38 | |
| michael@0 | 39 | // preferences that we use |
| michael@0 | 40 | const PREF_INTERVAL = "browser.sessionstore.interval"; |
| michael@0 | 41 | |
| michael@0 | 42 | // make sure sessionstore.js is saved ASAP on all events |
| michael@0 | 43 | gPrefService.setIntPref(PREF_INTERVAL, 0); |
| michael@0 | 44 | |
| michael@0 | 45 | // get the initial sessionstore.js mtime (-1 if it doesn't exist yet) |
| michael@0 | 46 | let mtime0 = getSessionstorejsModificationTime(); |
| michael@0 | 47 | |
| michael@0 | 48 | // create and select a first tab |
| michael@0 | 49 | let tab = gBrowser.addTab(TEST_URL); |
| michael@0 | 50 | whenBrowserLoaded(tab.linkedBrowser, function() { |
| michael@0 | 51 | // step1: the above has triggered some saveStateDelayed(), sleep until |
| michael@0 | 52 | // it's done, and get the initial sessionstore.js mtime |
| michael@0 | 53 | setTimeout(function step1(e) { |
| michael@0 | 54 | let mtime1 = getSessionstorejsModificationTime(); |
| michael@0 | 55 | isnot(mtime1, mtime0, "initial sessionstore.js update"); |
| michael@0 | 56 | |
| michael@0 | 57 | // step2: test sessionstore.js is not updated on tab selection |
| michael@0 | 58 | // or content scrolling |
| michael@0 | 59 | gBrowser.selectedTab = tab; |
| michael@0 | 60 | tab.linkedBrowser.contentWindow.scrollTo(1100, 1200); |
| michael@0 | 61 | setTimeout(function step2(e) { |
| michael@0 | 62 | let mtime2 = getSessionstorejsModificationTime(); |
| michael@0 | 63 | is(mtime2, mtime1, |
| michael@0 | 64 | "tab selection and scrolling: sessionstore.js not updated"); |
| michael@0 | 65 | |
| michael@0 | 66 | // ok, done, cleanup and finish |
| michael@0 | 67 | if (gPrefService.prefHasUserValue(PREF_INTERVAL)) |
| michael@0 | 68 | gPrefService.clearUserPref(PREF_INTERVAL); |
| michael@0 | 69 | gBrowser.removeTab(tab); |
| michael@0 | 70 | finish(); |
| michael@0 | 71 | }, 3500); // end of sleep after tab selection and scrolling |
| michael@0 | 72 | }, 3500); // end of sleep after initial saveStateDelayed() |
| michael@0 | 73 | }); |
| michael@0 | 74 | } |
