third_party/WebKit/LayoutTests/fast/dom/Document/designMode-non-html.html

   1 <!DOCTYPE html>
   2 <html>
   3 <head>
   4 <link rel="help" href="http://www.whatwg.org/specs/web-apps/current-work/multipage/editing.html#making-entire-documents-editable:-the-designmode-idl-attribute"/>
   5 <script src="../../../resources/js-test.js"></script>
   6 </head>
   7 <body>
   8 <script>
   9 description("Make sure the designMode attribute is exposed on non-HTML documents.");
  10
  11 var xmlDocument = document.implementation.createDocument("", "", null);
  12 shouldBe("xmlDocument.__proto__", "XMLDocument.prototype");
  13 shouldBe("xmlDocument.__proto__.__proto__", "Document.prototype");
  14
  15 shouldBeEqualToString("xmlDocument.designMode", "off");
  16 shouldNotThrow("xmlDocument.designMode = 'on'");
  17 shouldBeEqualToString("xmlDocument.designMode", "on");
  18 </script>
  19 </body>
  20 </html>