public void InputSidesOutputArea(double leg1, double leg2, double hypotenuse, double expected)
{
var triangle = new RightTriangle(leg1, leg2, hypotenuse);
var actual = triangle.GetArea();
Assert.AreEqual(expected, actual, 1E-4);
}
static void Main(string[] args)
{
Figure triangle = new RightTriangle(7, 4);
Figure circle = new Circle(5);
Console.WriteLine($"S прямоугольного треугольника ABC = {triangle.GetArea()}");
Console.WriteLine($"S окружности = {circle.GetArea()}");
Console.ReadKey();
}
static void Main(string[] args)
{
IFigure circle = new Circle(3);
IFigure triangle = new RightTriangle(4, 6);
IFigure triangle2 = new Triangle(4, 6, 5);
Console.WriteLine(circle.GetArea());
Console.WriteLine(triangle.GetArea());
Console.WriteLine(triangle2.GetArea());
Console.ReadKey();
}
public void GetRightTriangleArea_aSide3_bSide4()
{
//arrange
RightTriangle rt = new RightTriangle(3, 4, 5);
double aSide = 3;
double bSide = 4;
double expected = (aSide * bSide) / 2;
//act
double area = rt.GetArea();
//assert
Assert.AreEqual(expected, area, 0.001);
}
public void TestGetAreaRightTriangle()
{
double a = 3;
double b = 4;
double с = 5;
Figure triangle = new RightTriangle(a, b, с);
//Расчитываем площадь в ручную по другой формуле
double s = (a * b) / 2;
Assert.AreEqual(s, triangle.GetArea());
//Тоже самое для конструктора с катетами
a = 5;
b = 7;
triangle = new RightTriangle(a, b);
s = (a * b) / 2;
Assert.AreEqual(s, triangle.GetArea());
}
public void TestRightTriangleArea()
{
IFigure triangle = new RightTriangle(4, 6);
Assert.AreEqual(12, triangle.GetArea(), 0.01);
}
