public void DoesntPairValuesFromSameStream()
{
var left = new[] { 1, 1 };
var right = new[] { 2, 2 };
var results = left.ToObservable().MatchPair(right.ToObservable(), x => x).ToEnumerable().ToList();
Assert.Empty(results);
}
public void IgnoresSingleValuesAfterCompletion()
{
var left = new[] { 1, 2, 1 };
var right = new[] { 2, 1, 2 };
var expected = new HashSet<Pair<int>>(Enumerable.Range(1, 2).Select(x => new Pair<int>(x, x)));
var results = left.ToObservable().MatchPair(right.ToObservable(), x => x).ToEnumerable().ToList();
Assert.True(expected.SetEquals(results));
}
public void a_sequence_of_items_converted_to_an_obserable_should_yield_the_same_values()
{
var items = new[] {1,2,3};
var observable = items.ToObservable();
var observed = new List<int>();
var subscription = observable.Subscribe(observed.Add);
subscription.Dispose();
Assert.AreEqual(items.Length, observed.Count);
for (int i = 0; i < items.Length; i++)
Assert.AreEqual(items[i], observed[i]);
}