public void CreateSodaTest()
{
var expected = "Coca Cola";
var soda = DrinkFactory.CreateSoda("1");
var actual = soda.GetName();
Assert.AreEqual(expected, actual);
expected = "Fanta";
soda = DrinkFactory.CreateSoda("2");
actual = soda.GetName();
Assert.AreEqual(expected, actual);
expected = "Sprite";
soda = DrinkFactory.CreateSoda("3");
actual = soda.GetName();
Assert.AreEqual(expected, actual);
}