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https://gitlab.winehq.org/wine/wine-gecko.git
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73 lines
2.3 KiB
JavaScript
73 lines
2.3 KiB
JavaScript
/* Any copyright is dedicated to the Public Domain.
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http://creativecommons.org/publicdomain/zero/1.0/ */
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// Test that expiration executes ANALYZE when statistics are outdated.
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const TEST_URL = "http://www.mozilla.org/";
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XPCOMUtils.defineLazyServiceGetter(this, "gHistory",
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"@mozilla.org/browser/history;1",
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"mozIAsyncHistory");
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/**
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* Object that represents a mozIVisitInfo object.
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*
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* @param [optional] aTransitionType
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* The transition type of the visit. Defaults to TRANSITION_LINK if not
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* provided.
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* @param [optional] aVisitTime
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* The time of the visit. Defaults to now if not provided.
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*/
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function VisitInfo(aTransitionType, aVisitTime) {
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this.transitionType =
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aTransitionType === undefined ? TRANSITION_LINK : aTransitionType;
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this.visitDate = aVisitTime || Date.now() * 1000;
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}
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function run_test() {
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do_test_pending();
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// Init expiration before "importing".
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force_expiration_start();
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// Add a bunch of pages (at laast IMPORT_PAGES_THRESHOLD pages).
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let places = [];
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for (let i = 0; i < 100; i++) {
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places.push({
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uri: NetUtil.newURI(TEST_URL + i),
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title: "Title" + i,
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visits: [new VisitInfo]
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});
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};
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gHistory.updatePlaces(places);
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// Set interval to a small value to expire on it.
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setInterval(1); // 1s
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Services.obs.addObserver(function observeExpiration(aSubject, aTopic, aData) {
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Services.obs.removeObserver(observeExpiration,
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PlacesUtils.TOPIC_EXPIRATION_FINISHED);
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// Check that statistica are up-to-date.
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let stmt = DBConn().createAsyncStatement(
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"SELECT (SELECT COUNT(*) FROM moz_places) - "
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+ "(SELECT SUBSTR(stat,1,LENGTH(stat)-2) FROM sqlite_stat1 "
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+ "WHERE idx = 'moz_places_url_uniqueindex')"
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);
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stmt.executeAsync({
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handleResult: function(aResultSet) {
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let row = aResultSet.getNextRow();
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this._difference = row.getResultByIndex(0);
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},
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handleError: function(aError) {
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do_throw("Unexpected error (" + aError.result + "): " + aError.message);
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},
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handleCompletion: function(aReason) {
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do_check_true(this._difference === 0);
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do_test_finished();
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}
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});
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stmt.finalize();
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}, PlacesUtils.TOPIC_EXPIRATION_FINISHED, false);
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}
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