public void Triangle_1_2_4_isNotValid()
{
Figure figure = new Figure(new double[] { 1, 2, 4 });
Assert.AreEqual(false, figure.IsValidTriangle());
}
public void triangle_3_4_5_isRightAngled()
{
Figure triangle = new Figure(new double[] { 3, 4, 5 });
Assert.AreEqual(true, triangle.IsRightAngledTriangle());
}
public void GetPerimeterOfTriangle_3_4_5_returns_6()
{
Figure figure = new Figure(new double[] { 1, 2, 3 });
Assert.AreEqual(6, figure.GetPerimeter());
}
public void circleWithRadius10_returns_314159()
{
Figure circle = new Figure(new double[] { 10 });
Assert.AreEqual(314.159, Math.Round(circle.GetArea(), 3));
}