{"ScriptPreparationCode":"window.obj = {};\r\n\r\nfor (var i = 0, len = 1000; i \u003C len; i\u002B\u002B) {\r\n obj[\u0027key\u0027 \u002B i] = \u0027value\u0027 \u002B i;\r\n}\r\n\r\nwindow.obj1 = {};\r\n\r\nfor (var j = 0, len = 1000; j \u003C len; j\u002B\u002B) {\r\n obj1[\u0027key\u0027 \u002B j] = \u0027value\u0027 \u002B j;\r\n}","TestCases":[{"Name":"_.isEqual","Code":"_.isEqual(window.obj, window.obj2);","IsDeferred":false},{"Name":"Object.is()","Code":"Object.is(window.obj, window.obj2)","IsDeferred":false}]}