/* Any copyright is dedicated to the Public Domain.
 * http://creativecommons.org/publicdomain/zero/1.0/ */

"use strict";

// Test for preference telemetry.

add_setup(async function () {
  await Services.fog.testFlushAllChildren();
  Services.fog.testResetFOG();

  // Create a new window in order to initialize TelemetryEvent of
  // UrlbarController.
  const win = await BrowserTestUtils.openNewBrowserWindow();
  registerCleanupFunction(async function () {
    await BrowserTestUtils.closeWindow(win);
  });
});

add_task(async function prefMaxRichResults() {
  Assert.equal(
    Glean.urlbar.prefMaxResults.testGetValue(),
    UrlbarPrefs.get("maxRichResults"),
    "Record prefMaxResults when UrlbarController is initialized"
  );

  await SpecialPowers.pushPrefEnv({
    set: [["browser.urlbar.maxRichResults", 0]],
  });
  Assert.equal(
    Glean.urlbar.prefMaxResults.testGetValue(),
    UrlbarPrefs.get("maxRichResults"),
    "Record prefMaxResults when the maxRichResults pref is updated"
  );
});

add_task(async function prefSuggestTopsites() {
  Assert.equal(
    Glean.urlbar.prefSuggestTopsites.testGetValue(),
    UrlbarPrefs.get("suggest.topsites"),
    "Record prefSuggestTopsites when UrlbarController is initialized"
  );

  await SpecialPowers.pushPrefEnv({
    set: [
      ["browser.urlbar.suggest.topsites", !UrlbarPrefs.get("suggest.topsites")],
    ],
  });
  Assert.equal(
    Glean.urlbar.prefSuggestTopsites.testGetValue(),
    UrlbarPrefs.get("suggest.topsites"),
    "Record prefSuggestTopsites when the suggest.topsites pref is updated"
  );
});