public void GetCircumferenceTestNull()
{
var calc = new GeometricCalculator();
var actual = calc.GetCircumference(new IGeometricThing[] { null });
var expected = 0;
Assert.AreEqual(expected, actual);
}
public void GetCircumferenceTest0()
{
var calc = new GeometricCalculator();
var actual = calc.GetCircumference(new IGeometricThing[]
{
new Square(0.0f),
new Circle(0.0f),
new Rectangle(0, 0.0f),
new Triangle(0)
});
var expected = 0;
Assert.AreEqual(expected, actual);
}
public void GetCircumferenceTest()
{
var calc = new GeometricCalculator();
var actual = calc.GetCircumference(new IGeometricThing[]
{
new Square(10),
new Circle(2),
new Rectangle(2, 4),
new Triangle(4)
});
var expected = 40 + 6.2832f + 12 + 12;
Assert.AreEqual(expected, actual);
}
