public void Offline_Error_Fused()
{
var ms = new MonocastSubject <int>();
var ex = new IndexOutOfRangeException();
ms.OnNext(1);
ms.OnNext(2);
ms.OnNext(3);
ms.OnError(ex);
Assert.False(ms.HasObservers);
Assert.True(ms.HasException());
Assert.False(ms.HasCompleted());
Assert.AreEqual(ex, ms.GetException());
var to = ms.Test(fusionMode: FusionSupport.Any);
Assert.False(ms.HasObservers);
to.AssertFuseable()
.AssertFusionMode(FusionSupport.Async);
to.AssertFailure(typeof(IndexOutOfRangeException), 1, 2, 3);
ms.Test().AssertFailure(typeof(InvalidOperationException));
}
public void Offline_Basic_Fused()
{
var ms = new MonocastSubject <int>();
ms.OnNext(1);
ms.OnNext(2);
ms.OnNext(3);
ms.OnCompleted();
Assert.False(ms.HasObservers);
Assert.False(ms.HasException());
Assert.True(ms.HasCompleted());
Assert.Null(ms.GetException());
var to = ms.Test(fusionMode: FusionSupport.Any);
to.AssertFuseable()
.AssertFusionMode(FusionSupport.Async);
Assert.False(ms.HasObservers);
to.AssertResult(1, 2, 3);
ms.Test().AssertFailure(typeof(InvalidOperationException));
}
public void Fused_Failure_Message()
{
var ms = new MonocastSubject <int>();
var to = ms.Test(fusionMode: FusionSupport.Any);
to.AssertEmpty()
.AssertFuseable()
.AssertFusionMode(FusionSupport.Async);
ms.OnNext(1);
try
{
to.AssertEmpty();
Assert.Fail("Should have thrown");
}
catch (AssertionException)
{
throw;
}
catch (Exception ex)
{
var msg = ex.Message;
Assert.True(msg.Contains("fuseable!"));
Assert.True(msg.Contains("fusion-requested"));
Assert.True(msg.Contains("fusion-established"));
}
}
public void Online_Error()
{
var ms = new MonocastSubject <int>();
Assert.False(ms.HasObservers);
Assert.False(ms.HasException());
Assert.False(ms.HasCompleted());
Assert.Null(ms.GetException());
var to = ms.Test();
ms.Test().AssertFailure(typeof(InvalidOperationException));
Assert.True(ms.HasObservers);
Assert.False(ms.HasException());
Assert.False(ms.HasCompleted());
Assert.Null(ms.GetException());
to.AssertEmpty();
ms.OnNext(1);
to.AssertValuesOnly(1);
ms.OnNext(2);
to.AssertValuesOnly(1, 2);
ms.OnNext(3);
to.AssertValuesOnly(1, 2, 3);
var ex = new IndexOutOfRangeException();
ms.OnError(ex);
to.AssertFailure(typeof(IndexOutOfRangeException), 1, 2, 3);
Assert.False(ms.HasObservers);
Assert.True(ms.HasException());
Assert.False(ms.HasCompleted());
Assert.AreEqual(ex, ms.GetException());
ms.Test().AssertFailure(typeof(InvalidOperationException));
}
public void OnTerminate_Dispose()
{
var count = 0;
var ms = new MonocastSubject <int>(onTerminate: () => count++);
ms.Test().Dispose();
Assert.AreEqual(1, count);
}
public void Online_Basic()
{
var ms = new MonocastSubject <int>();
Assert.False(ms.HasObservers);
Assert.False(ms.HasException());
Assert.False(ms.HasCompleted());
Assert.Null(ms.GetException());
var to = ms.Test();
ms.Test().AssertFailure(typeof(InvalidOperationException));
Assert.True(ms.HasObservers);
Assert.False(ms.HasException());
Assert.False(ms.HasCompleted());
Assert.Null(ms.GetException());
to.AssertEmpty();
ms.OnNext(1);
to.AssertValuesOnly(1);
ms.OnNext(2);
to.AssertValuesOnly(1, 2);
ms.OnNext(3);
to.AssertValuesOnly(1, 2, 3);
ms.OnCompleted();
to.AssertResult(1, 2, 3);
Assert.False(ms.HasObservers);
Assert.False(ms.HasException());
Assert.True(ms.HasCompleted());
Assert.Null(ms.GetException());
ms.Test().AssertFailure(typeof(InvalidOperationException));
}
