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<!DOCTYPE html>
<html>
<head>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="./resources/common.js"></script>
<script>
promise_test(() => {
return waitUntilLoadedAndAutofocused().then(() => {
assert_equals(document.activeElement, document.getElementById("outer-button"));
var focusCount = 0;
var dlg = document.getElementById("dlg");
var input1 = document.getElementById("input1");
var input2 = document.getElementById("input2");
input2.onfocus = function() { focusCount += 1 };
var expectedFocusCount = 3;
for (i = 0; i < expectedFocusCount; i++) {
dlg.show();
assert_equals(document.activeElement, input2);
input1.focus();
assert_equals(document.activeElement,input1);
dlg.close();
}
assert_equals(focusCount.toString(), expectedFocusCount.toString());
});
}, "autofocus is run every time a dialog is opened");
</script>
</head>
<body>
<button id="outer-button" autofocus></button>
<dialog id="dlg">
<!-- Unfocusable elements with [autofocus] should be ignored. -->
<input autofocus disabled>
<textarea autofocus hidden></textarea>
<input id="input1"></input>
<input id="input2" autofocus></input>
</dialog>
</body>
</html>
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