{"ScriptPreparationCode":"var inner = document.getElementById(\u0022inner\u0022);\r\nvar outer = document.getElementById(\u0022outer\u0022);","TestCases":[{"Name":"contains() method","Code":"var x = outer.contains(inner)","IsDeferred":false},{"Name":"parrentElement() method","Code":"inner.parentElement === outer","IsDeferred":false}]}