chromium/src/third_party/blink/web_tests/fast/forms/text/text-dir-auto-with-placeholder.html - manifest_repos/chromium_src - Git at Google

 <!DOCTYPE html>
 <meta charset="utf-8">
 <body>
 <script src="../../../resources/testharness.js"></script>
 <script src="../../../resources/testharnessreport.js"></script>
 <input dir="auto" placeholder="LTR placeholder string" value="&#x05E2;">
 <script>
 test(() => {
     assert_equals(getComputedStyle(document.querySelector('input'), '').direction, 'rtl');
 }, 'Placeholder\'s direction shouldn\'t affect INPUT direction.');
 </script>
 </body>
	<!DOCTYPE html>
	<meta charset="utf-8">
	<body>
	<script src="../../../resources/testharness.js"></script>
	<script src="../../../resources/testharnessreport.js"></script>
	<input dir="auto" placeholder="LTR placeholder string" value="ע">
	<script>
	test(() => {
	assert_equals(getComputedStyle(document.querySelector('input'), '').direction, 'rtl');
	}, 'Placeholder\'s direction shouldn\'t affect INPUT direction.');
	</script>
	</body>