public void RetrievedItem_WithValidItem_ReturnsRetrievedItem()
{
var result = new RetrievedItem <Item>(_item);
Assert.That(result.Item, Is.EqualTo(_item));
Assert.That(result.WasFound, Is.True);
}
public void GetItem_NonEmptyRetrievedItem_ReturnsItem()
{
var nonEmptyRetrievedItem = new RetrievedItem <Item>(_item);
var result = nonEmptyRetrievedItem.Item;
Assert.That(_item, Is.EqualTo(result));
}
public bool Equals(RetrievedItem <Item> first, RetrievedItem <Item> second)
{
if (first == null && second == null)
{
return(true);
}
if (first == null || second == null)
{
return(false);
}
return(ItemComparer.LazyComparer.Equals(first.Item, second.Item) && first.WasFound == second.WasFound);
}
public int GetHashCode(RetrievedItem <Item> retrievedItem) => ItemComparer.LazyComparer.GetHashCode(retrievedItem.Item) + retrievedItem.WasFound.GetHashCode();
public void RetrievedItem_WithNullItem_ThrowsArgumentNullException() =>
Assert.Throws <ArgumentNullException>(() =>
{
var _ = new RetrievedItem <Item>(item: null);
});