4 <script src="../../fast/js/resources/js-test-pre.js"></script>
7 <p id="description">There was a bug that moving focus with TAB from a number input with an invalid string dispatched an extra focus event and an extra blur event.</p>
8 <div id="console"></div>
10 <input type=number id=number>
14 function handleFocus() {
18 function handleBlur() {
24 var num = document.getElementById('number');
25 num.addEventListener('focus', handleFocus);
26 num.addEventListener('blur', handleBlur);
28 document.execCommand('InsertText', false, '123');
29 document.execCommand('InsertText', false, 'a');
30 var tabEvent = document.createEvent('KeyboardEvent');
31 tabEvent.initKeyboardEvent('keydown', true, true, document.defaultView, 'U+0009');
32 num.dispatchEvent(tabEvent);
34 shouldBe('numOfFocus', '1');
35 shouldBe('numOfBlur', '1');
37 <script src="../../fast/js/resources/js-test-post.js"></script>