public int CompareTo(object obj)
{
TRTriangle a1 = (TRTriangle)obj;
if (this == obj || IsDoubleEquals(a1.GetArea(), GetArea()))
{
return(0);
}
return(a1.GetArea() > GetArea() ? -1 : 1);
}
private static void TestAreaTriangle()
{
TRTriangle t = new TRTriangle(3, 4, 5);
double actual = t.GetArea();
double expected = 6.0;
if (IsDoubleEquals(actual, expected))
{
Console.WriteLine("TestAreaTriangle PASSED");
}
else
{
Console.WriteLine("TestAreaTriangle FAILED");
}
}
