The Tor Browser / file comparison
comparison: toolkit/components/places/tests/expiration/head_expiration.js
toolkit/components/places/tests/expiration/head_expiration.js
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| 1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- | |
| 2 * vim: sw=2 ts=2 et lcs=trail\:.,tab\:>~ : | |
| 3 * This Source Code Form is subject to the terms of the Mozilla Public | |
| 4 * License, v. 2.0. If a copy of the MPL was not distributed with this | |
| 5 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ | |
| 6 | |
| 7 const Ci = Components.interfaces; | |
| 8 const Cc = Components.classes; | |
| 9 const Cr = Components.results; | |
| 10 const Cu = Components.utils; | |
| 11 | |
| 12 Cu.import("resource://gre/modules/Services.jsm"); | |
| 13 | |
| 14 // Import common head. | |
| 15 let (commonFile = do_get_file("../head_common.js", false)) { | |
| 16 let uri = Services.io.newFileURI(commonFile); | |
| 17 Services.scriptloader.loadSubScript(uri.spec, this); | |
| 18 } | |
| 19 | |
| 20 // Put any other stuff relative to this test folder below. | |
| 21 | |
| 22 | |
| 23 // Simulates an expiration at shutdown. | |
| 24 function shutdownExpiration() | |
| 25 { | |
| 26 let expire = Cc["@mozilla.org/places/expiration;1"].getService(Ci.nsIObserver); | |
| 27 expire.observe(null, "places-will-close-connection", null); | |
| 28 } | |
| 29 | |
| 30 | |
| 31 /** | |
| 32 * Causes expiration component to start, otherwise it would wait for the first | |
| 33 * history notification. | |
| 34 */ | |
| 35 function force_expiration_start() { | |
| 36 Cc["@mozilla.org/places/expiration;1"].getService(Ci.nsISupports); | |
| 37 } | |
| 38 | |
| 39 | |
| 40 /** | |
| 41 * Forces an expiration run. | |
| 42 * | |
| 43 * @param [optional] aLimit | |
| 44 * Limit for the expiration. Pass -1 for unlimited. | |
| 45 * Any other non-positive value will just expire orphans. | |
| 46 * | |
| 47 * @return {Promise} | |
| 48 * @resolves When expiration finishes. | |
| 49 * @rejects Never. | |
| 50 */ | |
| 51 function promiseForceExpirationStep(aLimit) { | |
| 52 let promise = promiseTopicObserved(PlacesUtils.TOPIC_EXPIRATION_FINISHED); | |
| 53 let expire = Cc["@mozilla.org/places/expiration;1"].getService(Ci.nsIObserver); | |
| 54 expire.observe(null, "places-debug-start-expiration", aLimit); | |
| 55 return promise; | |
| 56 } | |
| 57 | |
| 58 | |
| 59 /** | |
| 60 * Expiration preferences helpers. | |
| 61 */ | |
| 62 | |
| 63 function setInterval(aNewInterval) { | |
| 64 Services.prefs.setIntPref("places.history.expiration.interval_seconds", aNewInterval); | |
| 65 } | |
| 66 function getInterval() { | |
| 67 return Services.prefs.getIntPref("places.history.expiration.interval_seconds"); | |
| 68 } | |
| 69 function clearInterval() { | |
| 70 try { | |
| 71 Services.prefs.clearUserPref("places.history.expiration.interval_seconds"); | |
| 72 } | |
| 73 catch(ex) {} | |
| 74 } | |
| 75 | |
| 76 | |
| 77 function setMaxPages(aNewMaxPages) { | |
| 78 Services.prefs.setIntPref("places.history.expiration.max_pages", aNewMaxPages); | |
| 79 } | |
| 80 function getMaxPages() { | |
| 81 return Services.prefs.getIntPref("places.history.expiration.max_pages"); | |
| 82 } | |
| 83 function clearMaxPages() { | |
| 84 try { | |
| 85 Services.prefs.clearUserPref("places.history.expiration.max_pages"); | |
| 86 } | |
| 87 catch(ex) {} | |
| 88 } | |
| 89 | |
| 90 | |
| 91 function setHistoryEnabled(aHistoryEnabled) { | |
| 92 Services.prefs.setBoolPref("places.history.enabled", aHistoryEnabled); | |
| 93 } | |
| 94 function getHistoryEnabled() { | |
| 95 return Services.prefs.getBoolPref("places.history.enabled"); | |
| 96 } | |
| 97 function clearHistoryEnabled() { | |
| 98 try { | |
| 99 Services.prefs.clearUserPref("places.history.enabled"); | |
| 100 } | |
| 101 catch(ex) {} | |
| 102 } | |
| 103 | |
| 104 /** | |
| 105 * Returns a PRTime in the past usable to add expirable visits. | |
| 106 * | |
| 107 * @note Expiration ignores any visit added in the last 7 days, but it's | |
| 108 * better be safe against DST issues, by going back one day more. | |
| 109 */ | |
| 110 function getExpirablePRTime() { | |
| 111 let dateObj = new Date(); | |
| 112 // Normalize to midnight | |
| 113 dateObj.setHours(0); | |
| 114 dateObj.setMinutes(0); | |
| 115 dateObj.setSeconds(0); | |
| 116 dateObj.setMilliseconds(0); | |
| 117 dateObj = new Date(dateObj.getTime() - 8 * 86400000); | |
| 118 return dateObj.getTime() * 1000; | |
| 119 } |
