/* This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

function test() {
  waitForExplicitFinish();

  BrowserOpenTab();
  let tab = gBrowser.selectedTab;
  registerCleanupFunction(function () {
    gBrowser.removeTab(tab);
  });

  ok(gHistorySwipeAnimation, "gHistorySwipeAnimation exists.");

  if (!gHistorySwipeAnimation._isSupported()) {
    is(
      gHistorySwipeAnimation.active,
      false,
      "History swipe animation is not " +
        "active when not supported by the platform."
    );
    finish();
    return;
  }

  gHistorySwipeAnimation.init();

  is(
    gHistorySwipeAnimation.active,
    true,
    "History swipe animation support " +
      "was successfully initialized when supported."
  );

  test0();

  function test0() {
    // Test uninit of gHistorySwipeAnimation.
    // This test MUST be the last one to execute.
    gHistorySwipeAnimation.uninit();
    is(
      gHistorySwipeAnimation.active,
      false,
      "History swipe animation support was successfully uninitialized"
    );
    finish();
  }
}