public void ForEachNonGenericStructEnumerator()
{
var counters = new[] { new DisposableCounter(), new DisposableCounter(), new DisposableCounter() };
var enumerable_counter = new NonGenericStructEnumerableCounter(counters);
var ec = Expression.Parameter(typeof(NonGenericStructEnumerableCounter), "ec");
var item = Expression.Variable(typeof(DisposableCounter), "c");
var hitcounter = Expression.Lambda <Action <NonGenericStructEnumerableCounter> >(
ExpressionEx.ForEach(
item,
ec,
Expression.Call(item, "Hit", Type.EmptyTypes)),
ec).Compile();
hitcounter(enumerable_counter);
foreach (var counter in counters)
{
Assert.Equal(1, counter.Count);
Assert.False(counter.Disposed);
}
}
public Enumerator(NonGenericStructEnumerableCounter owner)
: this()
{
this.owner = owner;
this.current = -1;
}
