public void AdapterConstructorTargetTest()
{
Distributions target1 = new Distributions();
Adapter target = new Adapter(target1);
Adaptee adaptee = new Adaptee();
NormalDistribution normCdf = new NormalDistribution(0, 1);
Func<double, double> expected = target1.NormCdf;
Func<double, double> actual = target.NormCdf;
Assert.AreNotEqual(expected(1), adaptee.NormCdf(1), "Should NOT be equal function behaviour.");
Assert.AreEqual(expected(1), actual(1), "Should be equal function behaviour.");
Assert.AreEqual( normCdf.CumulativeDistribution(1), actual(1), "Should be equal function behaviour.");
Func<double, double> normCdf2 = arg =>
{
arg = arg - 1;
return arg;
};
Assert.AreNotEqual(expected, normCdf2);
}
public void AdapterGetDistribTest()
{
Distributions target1 = new Distributions();
Adapter target = new Adapter(target1);
///Adaptee adaptee = new Adaptee();
Assert.AreEqual(target.NormCdf(1), target1.NormCdf(1), 1.0E-8);
target = new Adapter();
Assert.AreEqual(1, target.NormCdf(1), 1.0E-8);
}
/// <summary>
/// Adapter-Target
/// </summary>
/// <param name="target"></param>
public Adapter(Distributions target)
{
// Set the delegate to the existing standard
//Request = (arg => target.Estimate(arg));
m_NormCdf = ((double arg) => new Distributions().NormCdf(arg));
m_Distributions = target;
}