public void TestAddInstance()
{
Models.Person person = new Models.Person
{
FirstName = "John",
Lastname = "Doe",
DocumentNumber = "9995",
Segment = -1,
Age = 43
};
_Helper.AddInstance(person);
Models.Person queryPersonSingle = _Helper.Query <Models.Person>("SELECT * FROM Lnl_Cardholder WHERE LASTNAME = 'Doe Modified'").SingleOrDefault();
Assert.IsNull(queryPersonSingle, "John Doe shouldn't have this name yet.");
person.Lastname = "Doe Modified";
_Helper.UpdateInstance(person);
queryPersonSingle = _Helper.Query <Models.Person>("SELECT * FROM Lnl_Cardholder WHERE LASTNAME = 'Doe Modified'").SingleOrDefault();
Assert.IsNotNull(queryPersonSingle, "John Doe Modified still couldn't be found.");
}