public void Copy ()
{
X509Certificate x509 = new X509Certificate (msSpCert);
Publisher p = new Publisher (x509);
Publisher pCopy = (Publisher) p.Copy ();
Assert.IsNotNull (pCopy.Certificate, "Copy-Cert");
Assert.IsTrue (p.Equals (pCopy), "Copy-Equals");
Assert.AreEqual (p.GetHashCode (), pCopy.GetHashCode (), "Copy-GetHashCode");
Assert.AreEqual (p.ToString (), pCopy.ToString (), "Copy-ToString");
}