public void TestAdd()
{
int countAfterAdd = 1;
collection.Add(country);
Assert.AreEqual(countAfterAdd, collection.GetCollection().Count);
}
private void RefreshListCountry()
{
listCountry.Items.Clear();
listBox_CarsCountry.Items.Clear();
countryCollection.GetCollection().ForEach(delegate(Country countryItem)
{
listCountry.Items.Add(countryItem.Code + " " + countryItem.Name);
listBox_CarsCountry.Items.Add(countryItem.Code + " " + countryItem.Name);
});
}