public void Build_IsoscelesTriangleForInvalidData_TriangleTypeException()
        {
            // arrange
            var sides = ReadTriangleSidesFromTestContext();

            // act
            var res = new IsoscelesTriangleBuilder(null).Build(sides);

            // assert
        }
        public void Build_IsoscelesTriangleForValidData_IsIsoscelesTriangle()
        {
            // arrange
            var sides = ReadTriangleSidesFromTestContext();

            // act
            var res = new IsoscelesTriangleBuilder(null).Build(sides);

            // assert
            Assert.IsInstanceOfType(res, typeof(IsoscelesTriangle));
        }