public void CalculateTriangleSquare_Ok(double a, double b, double c, double expectedSquare)
{
var calculator = new ShapeSquareCalculator();
var square = calculator.CalculateTriangleSquare(new Triangle(a, b, c));
square = Math.Round(square, 4);
Assert.Equal(expectedSquare, square);
}
public void CalculateCircleSquare_Ok(double radius, double expectedSquare)
{
var calculator = new ShapeSquareCalculator();
var square = calculator.CalculateCircleSquare(new Circle(radius));
square = Math.Round(square, 4);
Assert.Equal(expectedSquare, square);
}
public void CalculateShapeSquare_Ok()
{
var arr = new Shape[] { new Circle(0.815), new Triangle(3, 5, 4) };
var calculator = new ShapeSquareCalculator();
var res = arr.Select(i => calculator.CalculateShapeSquare(i))
.Select(i => Math.Round(i, 4))
.ToArray();
Assert.Equal(new double[] { 2.0867, 6 }, res);
}
