public void ProRangeViewModel()
        {
            var rangeVM = new ProRangeViewModel();

            // can we create an element
            Assert.IsFalse(rangeVM.CanCreateElement);

            rangeVM.Distance = 1000.0;
        }
        public void ProRangeViewModel_ThrowsException3()
        {
            var rangeVM = new ProRangeViewModel();

            rangeVM.Distance = -1;
        }
        public void ProRangeViewModel_ThrowsException4()
        {
            var rangeVM = new ProRangeViewModel();

            rangeVM.DistanceString = "esri";
        }
        public void ProRangeViewModel_ThrowsException2()
        {
            var rangeVM = new ProRangeViewModel();

            rangeVM.NumberOfRadials = -1;
        }