browser_dialog_resize.js

Enable keyboard shortcuts

/* Any copyright is dedicated to the Public Domain.

   http://creativecommons.org/publicdomain/zero/1.0/ */

"use strict";

/**

 * Tests that if the MigrationWizard resizes when opened inside of a

 * XUL window, that it causes the containing XUL window to resize

 * appropriately.

*/

add_task(async function test_migration_dialog_resize_in_xul_window() {

  let windowOpened = BrowserTestUtils.domWindowOpened();

  MigrationUtils.showMigrationWizard(null, {});

  let dialogWin = await windowOpened;

  await BrowserTestUtils.waitForEvent(dialogWin, "MigrationWizard:Ready");

  let wizard = dialogWin.document.body.querySelector("#wizard");

  let height = wizard.getBoundingClientRect().height;

  let windowResizePromise = BrowserTestUtils.waitForEvent(dialogWin, "resize");

  wizard.style.height = height + 100 + "px";

  await windowResizePromise;

  Assert.ok(true, "Migration dialog window resized.");

  let dialogClosed = BrowserTestUtils.domWindowClosed(dialogWin);

  dialogWin.close();

  await dialogClosed;

});