chromium/content/test/data/accessibility/aria/aria-togglebutton-expected-mac.txt

AXWebArea AXRoleDescription='HTML content'
++AXButton AXRoleDescription='button' AXTitle='Regular button'
++AXCheckBox AXSubrole=AXToggleButton AXRoleDescription='toggle button' AXTitle='Toggle button' AXValue=0
++AXCheckBox AXSubrole=AXToggleButton AXRoleDescription='toggle button' AXTitle='Toggle button' AXValue=1
++AXCheckBox AXSubrole=AXToggleButton AXRoleDescription='toggle button' AXTitle='Toggle button' AXValue=2