public void CheckIfValidIdentityAssociatedWithValidRoles()
{
IIdentity testIdentity = new GenericIdentity("testuser", "EnterpriseLibrary.Security.ActiveDirectory.DefaultUserAds");
IPrincipal testPrincipal = adRolesProvider.GetRoles(testIdentity);
Assert.IsNotNull(testPrincipal);
Assert.AreEqual("testuser", testPrincipal.Identity.Name);
Assert.AreEqual(testIdentity.Name, testPrincipal.Identity.Name);
Assert.AreEqual("EnterpriseLibrary.Security.ActiveDirectory.DefaultUserAds", testPrincipal.Identity.AuthenticationType);
Assert.IsTrue(testPrincipal.IsInRole("Users"));
Assert.IsTrue(testPrincipal.IsInRole("Managers"));
Assert.IsFalse(testPrincipal.IsInRole("Admins"));
}
