public void Should_Create_NewMember_With_Name_Id_And_FullName()
{
// Act
var newMember = _membershipManager.CreateNewMember("Test", "Member");
// Assert
Assert.Equal(1, newMember.Id);
Assert.Equal("Test", newMember.FirstName);
Assert.Equal("Member", newMember.LastName);
Assert.Equal("Test Member", newMember.FullName);
}