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<meta charset="UTF-8">
<title>paper-fab a11y tests</title>
<meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0">

<script src="../../webcomponentsjs/webcomponents-lite.js"></script>
<script src="../../web-component-tester/browser.js"></script>

<link rel="import" href="../../iron-icons/iron-icons.html">
<link rel="import" href="../paper-fab.html">

</head> <body>

<test-fixture id="A11yFabs">
  <template>
    <paper-fab id="fab1" icon="add"></paper-fab>
    <paper-fab id="fab2" icon="add" disabled></paper-fab>
    <paper-fab id="fab3" icon="add" aria-label="custom"></paper-fab>
  </template>
</test-fixture>

<script>

  var f1;
  var f2;
  var f3;

  setup(function() {
    var fabs = fixture('A11yFabs');

    f1 = fabs[0];
    f2 = fabs[1];
    f3 = fabs[2];
  });

  test('aria role is a button', function() {
    assert.strictEqual(f1.getAttribute('role'), 'button');
  });

  test('aria-disabled is set', function() {
    assert.ok(f2.hasAttribute('aria-disabled'));
    f2.removeAttribute('disabled');
    assert.strictEqual(f2.getAttribute('aria-disabled'), 'false');
  });

  test('user-defined aria-label is preserved', function() {
    assert.strictEqual(f3.getAttribute('aria-label'), 'custom');
    f3.icon = 'arrow-forward';
    assert.strictEqual(f3.getAttribute('aria-label'), 'custom');
  });

</script>

</body> </html>