public void should_allocate_in_bulk_when_needing_more_instances()
{
var mockViewHandler = Substitute.For <IViewHandler>();
var pool = new ViewPool(5, mockViewHandler);
pool.AllocateInstance();
mockViewHandler.Received(5).CreateView();
Assert.Equal(5, pool.PooledObjects.Count);
Assert.Equal(4, pool.PooledObjects.Count(x => x.IsInUse == false));
Assert.Equal(1, pool.PooledObjects.Count(x => x.IsInUse));
}
public void should_not_allocate_in_bulk_when_views_not_in_use()
{
var mockViewHandler = Substitute.For <IViewHandler>();
var pool = new ViewPool(5, mockViewHandler);
var viewObject = new ViewObjectContainer(null);
pool.PooledObjects.Add(viewObject);
pool.AllocateInstance();
mockViewHandler.Received(0).CreateView();
mockViewHandler.Received(1).SetActiveState(Arg.Any <object>(), true);
Assert.Equal(1, pool.PooledObjects.Count);
Assert.Equal(1, pool.PooledObjects.Count(x => x.IsInUse));
}