public void Find_OneLookupFindNonExisting_CorrectlyFound()
{
var container = new LookupContainer();
container.Add(new CurrencyLookup());
var country = container.Find <CountryLookup>();
Assert.That(country, Is.Null);
}
public void Find_TwoLookups_CorrectlyFound()
{
var container = new LookupContainer();
container.Add(new CountryLookup());
container.Add(new CurrencyLookup());
var country = container.Find <CountryLookup>();
Assert.That(country, Is.Not.Null);
Assert.That(country, Is.TypeOf <CountryLookup>());
}