1 files changed, 13 insertions, 0 deletions
diff --git a/layout/reftests/css-ui-invalid/default-style/textarea-focus.html b/layout/reftests/css-ui-invalid/default-style/textarea-focus.html
new file mode 100644
index 0000000000..0f9d790263
--- /dev/null
+++ b/layout/reftests/css-ui-invalid/default-style/textarea-focus.html
@@ -0,0 +1,13 @@
+<!DOCTYPE>
+<html class="reftest-wait">
+  <script>
+    function onloadHandler()
+    {
+      document.getElementById('e').setCustomValidity('foo');
+      document.getElementById('e').focus();
+    }
+  </script>
+  <body onload="onloadHandler();">
+    <textarea id='e' onfocus="document.documentElement.className='';"></textarea>
+  </body>
+</html>