             boxplotSerie.animationDuration = animationDurationValue
             boxplotSerie.animationEasing = animationEasingValue
             boxplotSerie.animationDelay = animationDelayValue
+            boxplotSerie.tooltip = tooltipValue
             
             it("needs to check the type value") {
                 expect(boxplotSerie.type.jsonString).to(equal(SerieType.boxplot.jsonString))

            let animationDurationValue: Float = 2.0
            let animationEasingValue = EasingFunction.cubicInOut
            let animationDelayValue: Float = 0.5
            
            let boxplotSerie = BoxplotSerie()
            boxplotSerie.coordinateSystem = coordinateSystemValue

                    "silent": silentValue,
                    "animationDuration": animationDurationValue,
                    "animationEasing": animationEasingValue,
                    "animationDelay": animationDelayValue,
                    "tooltip": tooltipValue
                ]

                expect(boxplotSerie.jsonString).to(equal(resultDic.jsonString))
