public void IsPersonWithClaimsPrincipalOnly()
    {
        var principal = new ClaimsPrincipal(new ClaimsIdentity(new[] { new Claim(AppClaimTypes.PersonId, "11") }));
        var target    = principal.AsModuleOwnershipRef();

        Assert.IsTrue(target.IsAny);
        Assert.IsTrue(target.IsPerson);
        Assert.IsFalse(target.IsGroup);
        Assert.IsFalse(target.IsPersonInGroup);
        Assert.IsFalse(target.IsNone);
        Assert.AreEqual(11, target.PersonId);
        Assert.AreEqual(0, target.GroupId);
    }