public void Eager_OnCompleted_Cleanup_AsyncFused()
{
var complete = -1;
var to = new TestObserver <int>(requireOnSubscribe: true, fusionRequested: FusionSupport.Any);
ObservableSource.Using(() => 0, _ => ObservableSource.Empty <int>(), _ => complete = to.CompletionCount, true)
.Subscribe(to);
to
.AssertFuseable()
.AssertFusionMode(FusionSupport.Async)
.AssertResult();
Assert.AreEqual(0, complete);
}
public void Sync_Fused_Bad_OnNext()
{
var to = new TestObserver <int>(true, FusionSupport.Sync);
var parent = new BadSyncFuseableDisposable(to);
to.OnSubscribe(parent);
to.AssertFuseable()
.AssertFusionMode(FusionSupport.Sync);
to.OnNext(1);
Assert.AreEqual(1, to.ErrorCount);
to.AssertError(typeof(InvalidOperationException));
}
public void Eager_Fused_Crash_Cleanup()
{
var complete = -1;
var to = new TestObserver <int>(requireOnSubscribe: true, fusionRequested: FusionSupport.Any);
ObservableSource.Using(() => 0,
_ => ObservableSource.Range(1, 5)
.Map <int, int>(w => throw new InvalidOperationException()),
_ => complete = to.ErrorCount, true)
.Subscribe(to);
to
.AssertFuseable()
.AssertFusionMode(FusionSupport.Sync)
.AssertFailure(typeof(InvalidOperationException));
Assert.AreEqual(0, complete);
}