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comparison: toolkit/components/places/tests/expiration/test_outdated_analyze.js
toolkit/components/places/tests/expiration/test_outdated_analyze.js
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| 1 /* Any copyright is dedicated to the Public Domain. | |
| 2 http://creativecommons.org/publicdomain/zero/1.0/ */ | |
| 3 | |
| 4 // Test that expiration executes ANALYZE when statistics are outdated. | |
| 5 | |
| 6 const TEST_URL = "http://www.mozilla.org/"; | |
| 7 | |
| 8 XPCOMUtils.defineLazyServiceGetter(this, "gHistory", | |
| 9 "@mozilla.org/browser/history;1", | |
| 10 "mozIAsyncHistory"); | |
| 11 | |
| 12 /** | |
| 13 * Object that represents a mozIVisitInfo object. | |
| 14 * | |
| 15 * @param [optional] aTransitionType | |
| 16 * The transition type of the visit. Defaults to TRANSITION_LINK if not | |
| 17 * provided. | |
| 18 * @param [optional] aVisitTime | |
| 19 * The time of the visit. Defaults to now if not provided. | |
| 20 */ | |
| 21 function VisitInfo(aTransitionType, aVisitTime) { | |
| 22 this.transitionType = | |
| 23 aTransitionType === undefined ? TRANSITION_LINK : aTransitionType; | |
| 24 this.visitDate = aVisitTime || Date.now() * 1000; | |
| 25 } | |
| 26 | |
| 27 function run_test() { | |
| 28 do_test_pending(); | |
| 29 | |
| 30 // Init expiration before "importing". | |
| 31 force_expiration_start(); | |
| 32 | |
| 33 // Add a bunch of pages (at laast IMPORT_PAGES_THRESHOLD pages). | |
| 34 let places = []; | |
| 35 for (let i = 0; i < 100; i++) { | |
| 36 places.push({ | |
| 37 uri: NetUtil.newURI(TEST_URL + i), | |
| 38 title: "Title" + i, | |
| 39 visits: [new VisitInfo] | |
| 40 }); | |
| 41 }; | |
| 42 gHistory.updatePlaces(places); | |
| 43 | |
| 44 // Set interval to a small value to expire on it. | |
| 45 setInterval(1); // 1s | |
| 46 | |
| 47 Services.obs.addObserver(function observeExpiration(aSubject, aTopic, aData) { | |
| 48 Services.obs.removeObserver(observeExpiration, | |
| 49 PlacesUtils.TOPIC_EXPIRATION_FINISHED); | |
| 50 | |
| 51 // Check that statistica are up-to-date. | |
| 52 let stmt = DBConn().createAsyncStatement( | |
| 53 "SELECT (SELECT COUNT(*) FROM moz_places) - " | |
| 54 + "(SELECT SUBSTR(stat,1,LENGTH(stat)-2) FROM sqlite_stat1 " | |
| 55 + "WHERE idx = 'moz_places_url_uniqueindex')" | |
| 56 ); | |
| 57 stmt.executeAsync({ | |
| 58 handleResult: function(aResultSet) { | |
| 59 let row = aResultSet.getNextRow(); | |
| 60 this._difference = row.getResultByIndex(0); | |
| 61 }, | |
| 62 handleError: function(aError) { | |
| 63 do_throw("Unexpected error (" + aError.result + "): " + aError.message); | |
| 64 }, | |
| 65 handleCompletion: function(aReason) { | |
| 66 do_check_true(this._difference === 0); | |
| 67 do_test_finished(); | |
| 68 } | |
| 69 }); | |
| 70 stmt.finalize(); | |
| 71 }, PlacesUtils.TOPIC_EXPIRATION_FINISHED, false); | |
| 72 } |
