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// Test that expiration executes ANALYZE when statistics are outdated.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