public void CloneObject_Work()
        {
            var team = new TestTeam
            {
                People = new List <TestPerson>
                {
                    new TestPerson
                    {
                        Name = "Sara"
                    },
                    new TestPerson
                    {
                        Name = "Cathrine"
                    }
                }
            };

            var team2 = team.Clone();

            team2.People[1].Name = "Emil";
            team.People[1].Name.Should().Be("Cathrine");
        }