User groups is expected to contain exactly #<Namespace id: 255, name: "John Doe271", path: "user263", owner_id: 231, created_at: "2020-07-02 15:...on: nil, unlock_membership_to_ldap: nil, max_personal_access_token_lifetime: nil, push_rule_id: nil> and #<Group id:254 @group24>