public void RemovePerson_CountShoudbe0()
        {
            var    count   = PersonCache.PersonCount();
            Person person  = new Person(10000001, "Test", "Test");
            var    person2 = PersonCache.CreateUpdatePerson(person);

            person2 = PersonCache.GetPerson(10000001);
            PersonCache.RemovePerson(10000001);
            Assert.AreEqual(PersonCache.PersonCount(), 0);
        }
        public void CreateUpdatePerson_UpdatePerson_Checkreturnperon()
        {
            PersonCache.RemovePerson(10000001);
            Person person  = new Person(10000001, "Test", "Test");
            var    person2 = PersonCache.CreateUpdatePerson(person);

            person.FirstName = "Test2";
            person2          = PersonCache.CreateUpdatePerson(person);
            person2          = PersonCache.GetPerson(10000001);
            Assert.AreEqual(person2.FirstName, "Test2");
        }