public void Test_Triangle_For_Scalene()
{
var triangle = new Triangle(5, 10, 7);
Assert.AreEqual(triangle.TriangleType, TriangleType.Scalene);
triangle = new Triangle(5, 7, 11);
Assert.AreEqual(triangle.TriangleType, TriangleType.Scalene);
}
public void Test_Triangle_For_Error()
{
var triangle = new Triangle(1, 2, -3);
Assert.AreEqual(triangle.TriangleType, TriangleType.Error);
triangle = new Triangle(1, 0, 3);
Assert.AreEqual(triangle.TriangleType, TriangleType.Error);
triangle = new Triangle(-1, 0, 3);
Assert.AreEqual(triangle.TriangleType, TriangleType.Error);
triangle = new Triangle(5, 70, 11);
Assert.AreEqual(triangle.TriangleType, TriangleType.Error);
}
public TriangleType WhatShapeIsThis(int a, int b, int c)
{
var triangle = new Triangle(a, b, c);
return (TriangleType) triangle.TriangleType;
}
public void Test_Triangle_For_Isosceles()
{
var triangle = new Triangle(20, 20, 30);
Assert.AreEqual(triangle.TriangleType, TriangleType.Isosceles);
}
public void Test_Triangle_For_Equilateral()
{
var triangle = new Triangle(2, 2, 2);
Assert.AreEqual(triangle.TriangleType, TriangleType.Equilateral);
}
