{"ScriptPreparationCode":"str = \u0027{teststring}\u0027","TestCases":[{"Name":"String.Replace","Code":"str.replace(\u0027{\u0027, \u0027\u0027).replace(\u0027}\u0027, \u0027\u0027);","IsDeferred":false},{"Name":"String.substring","Code":"str.substring(1,str.length-1)","IsDeferred":false}]}