chromium/src/third_party/blink/web_tests/external/wpt/html/semantics/interactive-elements/the-dialog-element/dialog-open.html - manifest_repos/chromium_src - Git at Google

 <!doctype html>
 <meta charset="utf-8">
 <title>dialog element: open</title>
 <link rel=help href="https://html.spec.whatwg.org/multipage/forms.html#dom-dialog-open">
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
 <dialog id="d1">
   <p>foobar</p>
   <button>OK</button>
 </dialog>
 <dialog id="d2" open>
   <p>foobar</p>
   <button>OK</button>
 </dialog>
 <script>
   var d1 = document.getElementById('d1');
   var d2 = document.getElementById('d2');

   test(function(){
     assert_false(d1.open);
     assert_true(d2.open);
   }, "On getting, the IDL open attribute must return true if the content open attribute is set, and false if it is absent.");

   test(function(){
     d1.open = true;
     assert_true(d1.hasAttribute("open"));
     d2.open = false;
     assert_false(d2.hasAttribute("open"));
   }, "On setting, the content open attribute must be removed if the IDL open attribute is set to false, and must be present if the IDL open attribute is set to true.");
 </script>
	<!doctype html>
	<meta charset="utf-8">
	<title>dialog element: open</title>
	<link rel=help href="https://html.spec.whatwg.org/multipage/forms.html#dom-dialog-open">
	<script src="/resources/testharness.js"></script>
	<script src="/resources/testharnessreport.js"></script>
	<dialog id="d1">
	<p>foobar</p>
	<button>OK</button>
	</dialog>
	<dialog id="d2" open>
	<p>foobar</p>
	<button>OK</button>
	</dialog>
	<script>
	var d1 = document.getElementById('d1');
	var d2 = document.getElementById('d2');

	test(function(){
	assert_false(d1.open);
	assert_true(d2.open);
	}, "On getting, the IDL open attribute must return true if the content open attribute is set, and false if it is absent.");

	test(function(){
	d1.open = true;
	assert_true(d1.hasAttribute("open"));
	d2.open = false;
	assert_false(d2.hasAttribute("open"));
	}, "On setting, the content open attribute must be removed if the IDL open attribute is set to false, and must be present if the IDL open attribute is set to true.");
	</script>