test_button.xhtml - mozsearch

Enable keyboard shortcuts

<?xml version="1.0"?>

<?xml-stylesheet href="chrome://global/skin" type="text/css"?>

<?xml-stylesheet href="chrome://mochikit/content/tests/SimpleTest/test.css" type="text/css"?>

<!--

  XUL Widget Test for button

-->

<window title="Button Test"

        xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul">

  <script src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>

  <script src="chrome://mochikit/content/tests/SimpleTest/EventUtils.js"></script>

<button id="one" label="One" />

<button id="two" label="Two"/>

<hbox>

  <button id="three" label="Three" open="true"/>

</hbox>

<hbox>

  <button id="four" type="menu" label="Four"/>

  <button id="five" label="Five"/>

</hbox>

  <!-- test results are displayed in the html:body -->

  <body xmlns="http://www.w3.org/1999/xhtml" style="height: 300px; overflow: auto;"/>

<script type="application/javascript">

<![CDATA[

SimpleTest.waitForExplicitFinish();

add_task(async function test_button()

  await SimpleTest.promiseFocus();

  // Click on the button.

  let commandPromise = new Promise(resolve => {

    addEventListener("command", event => resolve(event), { once: true });

});

  synthesizeMouseAtCenter($("one"), {});

  let event = await commandPromise;

  is(event.button, 0, "button for mouse");

  is(event.inputSource, MouseEvent.MOZ_SOURCE_MOUSE, "input source for mouse");

  // Press space while to button is focused.

  commandPromise = new Promise(resolve => {

    addEventListener("command", event => resolve(event), { once: true });

});

  $("one").focus();

  synthesizeKey("VK_SPACE", { });

  event = await commandPromise;

  is(event.button, 0, "button for keyboard");

  is(event.inputSource, MouseEvent.MOZ_SOURCE_KEYBOARD, "input source for keyboard");

  $("two").disabled = true;

  synthesizeMouseExpectEvent($("two"), 2, 2, {}, $("two"), "!command", "button press command when disabled");

  synthesizeMouseExpectEvent($("two"), 2, 2, {}, $("two"), "click", "button press click when disabled");

  if (!navigator.platform.includes("Mac")) {

    $("one").focus();

    synthesizeKey("KEY_ArrowDown");

    is(document.activeElement, $("three"), "key cursor down on button");

    synthesizeKey("KEY_ArrowRight");

    is(document.activeElement, $("four"), "key cursor right on button");

    synthesizeKey("KEY_ArrowDown");

    is(document.activeElement, $("four"), "key cursor down on menu button");

    $("three").focus();

    synthesizeKey("KEY_ArrowUp");

    is(document.activeElement, $("one"), "key cursor up on button");

  $("two").focus();

  ok(document.activeElement != $("two"), "focus disabled button");

});

]]>

</script>

</window>