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/* Any copyright is dedicated to the Public Domain.
// Tests that recalc_alt_frecency in the moz_places table is updated correctly.
add_task(async function test() {
// Start from a stable situation, otherwise the recalculator may set recalc
// field at any time due to the initialization.
let subject = {};
PlacesFrecencyRecalculator.observe(
subject,
"test-alternative-frecency-init",
""
);
await subject.promise;
info("test recalc_alt_frecency is set to 1 when a visit is added");
const now = new Date();
let getRecalc = url =>
PlacesTestUtils.getDatabaseValue("moz_places", "recalc_alt_frecency", {
url,
});
let setRecalc = (url, val) =>
PlacesTestUtils.updateDatabaseValues(
"moz_places",
{ recalc_alt_frecency: val },
{ url }
);
let getFrecency = url =>
PlacesTestUtils.getDatabaseValue("moz_places", "alt_frecency", {
url,
});
await PlacesTestUtils.addVisits([
{
url: URL,
visitDate: now,
},
{
url: URL,
visitDate: new Date(new Date().setDate(now.getDate() - 30)),
},
]);
// The frecency has been recalculated by addVisits already, checking that
// alt frecency has a positive value should be sufficient anyway.
Assert.equal(await getRecalc(URL), 0);
Assert.greater(await getFrecency(URL), 0);
info("Remove just one visit (otherwise the page would be orphaned).");
await PlacesUtils.history.removeVisitsByFilter({
beginDate: new Date(now.valueOf() - 10000),
endDate: new Date(now.valueOf() + 10000),
});
Assert.equal(await getRecalc(URL), 1);
await setRecalc(URL, 0);
info("Add a bookmark to the page");
let bm = await PlacesUtils.bookmarks.insert({
url: URL,
parentGuid: PlacesUtils.bookmarks.unfiledGuid,
});
Assert.equal(await getRecalc(URL), 1);
await setRecalc(URL, 0);
info("Clear history");
await PlacesUtils.history.clear();
Assert.equal(await getRecalc(URL), 1);
await setRecalc(URL, 0);
// Add back a visit so the page is not an orphan once we remove the bookmark.
await PlacesTestUtils.addVisits(URL);
Assert.equal(await getRecalc(URL), 0);
Assert.greater(await getFrecency(URL), 0);
info("change the bookmark URL");
bm.url = URL2;
await PlacesUtils.bookmarks.update(bm);
Assert.equal(await getRecalc(URL), 1);
Assert.equal(await getRecalc(URL2), 1);
await setRecalc(URL, 0);
await setRecalc(URL2, 0);
info("Remove the bookmark from the page");
await PlacesUtils.bookmarks.remove(bm);
Assert.equal(await getRecalc(URL2), 1);
await setRecalc(URL2, 0);
info("Insert multiple pages now");
await PlacesTestUtils.addVisits([URL3, URL4]);
Assert.equal(await getRecalc(URL3), 0);
Assert.greater(await getFrecency(URL3), 0);
Assert.equal(await getRecalc(URL4), 0);
Assert.greater(await getFrecency(URL4), 0);
});