public void ReferenceCount()
{
var cs = new CompletableSubject(true);
var bd = new BooleanDisposable();
cs.OnSubscribe(bd);
Assert.False(bd.IsDisposed());
var to1 = cs.Test();
Assert.False(bd.IsDisposed());
var to2 = cs.Test();
to1.Dispose();
Assert.False(bd.IsDisposed());
to2.Dispose();
Assert.True(bd.IsDisposed());
cs.Test().AssertFailure(typeof(OperationCanceledException));
}
public void Observer_Disposes_Upfront()
{
var cs = new CompletableSubject();
var to = cs.Test();
var to1 = cs.Test(true);
cs.OnCompleted();
to.AssertResult();
to1.AssertEmpty();
}
public void Error()
{
var cs = new CompletableSubject();
Assert.False(cs.HasObserver());
Assert.False(cs.HasCompleted());
Assert.False(cs.HasException());
Assert.IsNull(cs.GetException());
var to = cs.Test();
Assert.True(cs.HasObserver());
to.AssertEmpty();
var bd = new BooleanDisposable();
cs.OnSubscribe(bd);
cs.OnError(new InvalidOperationException());
cs.OnError(new IndexOutOfRangeException());
Assert.True(bd.IsDisposed());
to.AssertFailure(typeof(InvalidOperationException));
Assert.False(cs.HasObserver());
Assert.False(cs.HasCompleted());
Assert.True(cs.HasException());
Assert.IsNotNull(cs.GetException());
Assert.True(typeof(InvalidOperationException).IsAssignableFrom(cs.GetException()));
cs.Test().AssertFailure(typeof(InvalidOperationException));
Assert.False(cs.HasObserver());
Assert.False(cs.HasCompleted());
Assert.True(cs.HasException());
Assert.IsNotNull(cs.GetException());
Assert.True(typeof(InvalidOperationException).IsAssignableFrom(cs.GetException()));
}
public void Basic()
{
var cs = new CompletableSubject();
Assert.False(cs.HasObservers);
Assert.False(cs.HasCompleted());
Assert.False(cs.HasException());
Assert.IsNull(cs.GetException());
var to = cs.Test();
Assert.True(cs.HasObserver());
to.AssertEmpty();
var bd = new BooleanDisposable();
cs.OnSubscribe(bd);
cs.OnCompleted();
cs.OnError(new IndexOutOfRangeException());
Assert.True(bd.IsDisposed());
to.AssertResult();
Assert.False(cs.HasObservers);
Assert.True(cs.HasCompleted());
Assert.False(cs.HasException());
Assert.IsNull(cs.GetException());
cs.Test().AssertResult();
Assert.False(cs.HasObserver());
Assert.True(cs.HasCompleted());
Assert.False(cs.HasException());
Assert.IsNull(cs.GetException());
}
public void Race_Subscribe_Dispose()
{
for (int i = 0; i < TestHelper.RACE_LOOPS; i++)
{
var cs = new CompletableSubject();
var to1 = cs.Test();
var to2 = new TestObserver <object>();
TestHelper.Race(() => {
to1.Dispose();
}, () => {
cs.Subscribe(to2);
});
cs.OnCompleted();
to1.AssertEmpty();
to2.AssertResult();
}
}