public void Default ()
{
PublisherIdentityPermissionAttribute a = new PublisherIdentityPermissionAttribute (SecurityAction.Assert);
Assert.IsNull (a.CertFile, "CertFile");
Assert.IsNull (a.SignedFile, "SignedFile");
Assert.IsNull (a.X509Certificate, "X509Certificate");
Assert.AreEqual (a.ToString (), a.TypeId.ToString (), "TypeId");
Assert.IsFalse (a.Unrestricted, "Unrestricted");
PublisherIdentityPermission perm = (PublisherIdentityPermission) a.CreatePermission ();
Assert.IsNull (perm.Certificate, "CreatePermission.Certificate");
}