public void Regular_Empty()
{
ObservableSource.Empty <int>().Hide()
.ConcatMap(v => ObservableSource.Just(9 + v))
.Test()
.AssertResult();
}
public void Counted_Zero()
{
ObservableSource.Just(1)
.Repeat(0)
.Test()
.AssertResult();
}
public void Scalar()
{
var scalar = ObservableSource.Just(1) as IStaticValue <int>;
Assert.AreEqual(1, scalar.GetValue(out var success));
Assert.True(success);
}
public void Until_Just()
{
ObservableSource.Range(1, 5)
.TakeUntil(ObservableSource.Just(1))
.Test()
.AssertResult();
}
public void Fused_Empty()
{
ObservableSource.Empty <int>()
.ConcatMap(v => ObservableSource.Just(9 + v))
.Test()
.AssertResult();
}
public void Max_Error_Outer_Scalar()
{
ObservableSource.Range(1, 5).ConcatError(new InvalidOperationException())
.FlatMap(v => ObservableSource.Just(v))
.Test()
.AssertFailure(typeof(InvalidOperationException), 1, 2, 3, 4, 5);
}
public void Basic()
{
ObservableSource.Just(1)
.Compose(v => v)
.Test()
.AssertResult(1);
}
public void Fused_Basic()
{
ObservableSource.Range(1, 5)
.ConcatMap(v => ObservableSource.Just(9 + v))
.Test()
.AssertResult(10, 11, 12, 13, 14);
}
public void All_Success()
{
var success = 0;
var afterSuccess = 0;
var completed = 0;
var error = 0;
var terminate = 0;
var afterterminate = 0;
var subscribe = 0;
var dispose = 0;
var final = 0;
ObservableSource.Just(1)
.DoOnNext(v => success++)
.DoAfterNext(v => afterSuccess++)
.DoOnCompleted(() => completed++)
.DoOnError(e => error++)
.DoOnTerminate(() => terminate++)
.DoAfterTerminate(() => afterterminate++)
.DoOnSubscribe(d => subscribe++)
.DoOnDispose(() => dispose++)
.DoFinally(() => final++)
.Test()
.AssertResult(1);
Assert.AreEqual(1, success);
Assert.AreEqual(1, afterSuccess);
Assert.AreEqual(1, completed);
Assert.AreEqual(0, error);
Assert.AreEqual(1, terminate);
Assert.AreEqual(1, afterterminate);
Assert.AreEqual(1, subscribe);
Assert.AreEqual(0, dispose);
Assert.AreEqual(1, final);
}
public void Supplier_Crash()
{
ObservableSource.Just(1)
.Collect <int, List <int> >(() => throw new InvalidOperationException(), (a, b) => a.Add(b))
.Test()
.AssertFailure(typeof(InvalidOperationException));
}
public void Initial_Reducer_Crash()
{
ObservableSource.Just(1)
.Reduce <int, int>(() => 0, (a, b) => throw new InvalidOperationException())
.Test()
.AssertFailure(typeof(InvalidOperationException));
}
public void Single_Basic()
{
var v = ObservableSource.Just(1)
.BlockingFirst();
Assert.AreEqual(1, v);
}
public void Predicate_Counted_Basic()
{
ObservableSource.Just(1)
.Repeat(count => count < 5)
.Test()
.AssertResult(1, 1, 1, 1, 1);
}
public void Regular_Error()
{
ObservableSource.Error <int>(new InvalidOperationException()).Hide()
.ConcatMap(v => ObservableSource.Just(9 + v))
.Test()
.AssertFailure(typeof(InvalidOperationException));
}
public void Max_Basic_Scalar()
{
ObservableSource.Range(1, 5)
.FlatMap(v => ObservableSource.Just(v))
.Test()
.AssertResult(1, 2, 3, 4, 5);
}
public void Max_Mixed_Long()
{
ObservableSource.Range(0, 1200)
.FlatMap(v => {
var type = v % 6;
switch (type)
{
case 0: return(ObservableSource.Just(v).Hide());
case 1: return(ObservableSource.Just(v));
case 2: return(ObservableSource.Range(v, 2).Hide());
case 3: return(ObservableSource.Range(v, 2));
case 4: return(ObservableSource.Empty <int>().Hide());
case 5: return(ObservableSource.Empty <int>());
}
throw new InvalidOperationException();
})
.Test()
.AwaitDone(TimeSpan.FromSeconds(5))
.AssertSubscribed()
.AssertValueCount(1200)
.AssertNoError()
.AssertCompleted();
}
public void Limited_Mixed_Long()
{
for (int i = 1; i < 7; i++)
{
ObservableSource.Range(0, 1200)
.FlatMap(v => {
var type = v % 6;
switch (type)
{
case 0: return(ObservableSource.Just(v).Hide());
case 1: return(ObservableSource.Just(v));
case 2: return(ObservableSource.Range(v, 2).Hide());
case 3: return(ObservableSource.Range(v, 2));
case 4: return(ObservableSource.Empty <int>().Hide());
case 5: return(ObservableSource.Empty <int>());
}
throw new InvalidOperationException();
}, maxConcurrency: i)
.Test()
.WithTag($"maxConcurrency: {i}")
.AwaitDone(TimeSpan.FromSeconds(5))
.AssertSubscribed()
.AssertValueCount(1200)
.AssertNoError()
.AssertCompleted();
}
}
public void Default_Basic()
{
ObservableSource.Just(1)
.Single(100)
.Test()
.AssertResult(1);
}
public void Single_Delayed()
{
var v = ObservableSource.Just(1).Delay(TimeSpan.FromMilliseconds(20), ThreadPoolScheduler.Instance)
.BlockingSingle();
Assert.AreEqual(1, v);
}
public void Plain_Basic()
{
ObservableSource.Just(1)
.Single()
.Test()
.AssertResult(1);
}
public void MoveNext_Crash()
{
ObservableSource.Just(1).Hide()
.ConcatMap(v => new FailingEnumerable <int>(false, true, false))
.Test()
.AssertFailure(typeof(InvalidOperationException));
}
public void Counted_Basic()
{
ObservableSource.Just(1)
.Repeat(5)
.Test()
.AssertResult(1, 1, 1, 1, 1);
}
public void Until_Just()
{
ObservableSource.Range(1, 5)
.SkipUntil(ObservableSource.Just(1))
.Test()
.AssertResult(1, 2, 3, 4, 5);
}
public void Limited_Error_Inner_Delayed()
{
var to = ObservableSource.Just <IObservableSource <int> >(
ObservableSource.Error <int>(new InvalidOperationException())).Hide()
.Merge(true, 1)
.Test()
.AssertFailure(typeof(InvalidOperationException));
}
public void Regular_Take()
{
ObservableSource.Range(1, 5).Hide()
.ConcatMap(v => ObservableSource.Just(9 + v))
.Take(3)
.Test()
.AssertResult(10, 11, 12);
}
public void Fusion_Sync()
{
ObservableSource.Just(1)
.Test(fusionMode: FusionSupport.Sync)
.AssertFuseable()
.AssertFusionMode(FusionSupport.Sync)
.AssertResult(1);
}
public void TrySingle_NonEmpty()
{
var v = ObservableSource.Just(1)
.BlockingTrySingle(out var success);
Assert.True(success);
Assert.AreEqual(1, v);
}
public void Predicate_Counted_Basic_Long()
{
ObservableSource.Just(1)
.Repeat(count => count < 1000)
.Test()
.AssertValueCount(1000)
.AssertNoError()
.AssertCompleted();
}
public void SingleTask_Basic()
{
var task = ObservableSource.Just(1)
.SingleTask();
Assert.True(task.Wait(5000));
Assert.AreEqual(1, task.Result);
}
public void Default_Fused()
{
ObservableSource.Just(1)
.Single(100)
.Test(fusionMode: FusionSupport.Any)
.AssertFuseable()
.AssertFusionMode(FusionSupport.Async)
.AssertResult(1);
}