Quelle  browser_bug1316330.js   Sprache: JAVA

const URL =
  "data:text/html,";

add_task(async function () {
  let tab = await BrowserTestUtils.openNewForegroundTab(gBrowser, URL);
  let browser = tab.linkedBrowser;

  await EventUtils.synthesizeAndWaitKey("d", { repeat: 3 });

  await SpecialPowers.spawn(browser, [], async function () {
    is(
      content.document.body.getAttribute("data-down"),
      "2",
      "Correct number of events"
    );
    is(
      content.document.body.getAttribute("data-press"),
      "2",
      "Correct number of events"
    );
  });

  await EventUtils.synthesizeAndWaitKey("p", { repeat: 3 });

  await SpecialPowers.spawn(browser, [], async function () {
    is(
      content.document.body.getAttribute("data-down"),
      "4",
      "Correct number of events"
    );
    is(
      content.document.body.getAttribute("data-press"),
      "4",
      "Correct number of events"
    );
  });

  gBrowser.removeCurrentTab();
});