chromium/content/test/data/accessibility/aria/aria-describedby-expected-win.txt

ROLE_SYSTEM_DOCUMENT READONLY FOCUSABLE
++ROLE_SYSTEM_TEXT FOCUSABLE description-from:tooltip description='Your username should be your email id'
++ROLE_SYSTEM_TOOLTIP READONLY xml-roles:tooltip
++++ROLE_SYSTEM_STATICTEXT
++ROLE_SYSTEM_TEXT FOCUSABLE description-from:aria-describedby description='mmddyy'