public void Method_Get_Number_of_Riders_if_Alum_Coaster()
        {
            var Coast  = new Coasters();
            var result = Coast.GetNumRiders("alum");

            Assert.That(result, Is.EqualTo("4"));
        }
        public void Method_Get_Number_of_Riders_if_Material_Not_Approved_Equals_0()
        {
            var Coast  = new Coasters();
            var result = Coast.GetNumRiders("paper");

            Assert.That(result, Is.EqualTo("0"));
        }
        public void CTOR_create_derived()
        {
            var APR    = new Coasters();
            var result = APR.GetName = "Cyclone";

            Assert.That(result, Is.EqualTo("Cyclone"));
        }