public void Race()
{
for (int i = 0; i < TestHelper.RACE_LOOPS; i++)
{
var subj = new PublishSubject <int>();
var o = subj.Cache();
var to1 = o.Test();
var to2 = new TestObserver <int>();
TestHelper.Race(
() =>
{
for (int j = 0; j < 1000; j++)
{
subj.OnNext(j);
}
subj.OnCompleted();
},
() =>
{
while (to1.ItemCount < 250)
{
;
}
o.Subscribe(to2);
}
);
to1.AssertValueCount(1000)
.AssertNoError()
.AssertCompleted();
var list = to1.Items;
for (int j = 0; j < 1000; j++)
{
Assert.AreEqual(j, list[j]);
}
to2
.AwaitDone(TimeSpan.FromSeconds(5))
.AssertValueCount(1000)
.AssertNoError()
.AssertCompleted();
list = to2.Items;
for (int j = 0; j < 1000; j++)
{
Assert.AreEqual(j, list[j]);
}
}
}
public void Dispose_Upfront()
{
var subj = new PublishSubject <int>();
var src = subj.Cache();
Assert.False(subj.HasObservers);
src.Test(true).AssertEmpty();
Assert.False(subj.HasObservers);
}
public void Take()
{
var subj = new PublishSubject <int>();
var src = subj.Cache();
var to1 = src.Take(1).Test();
subj.OnNext(1);
to1.AssertResult(1);
subj.OnNext(2);
var to2 = src.Take(1).Test();
to2.AssertResult(1);
}
public void Dispose_Upfront_NonEmpty()
{
var subj = new PublishSubject <int>();
var src = subj.Cache();
var to1 = src.Test();
Assert.True(subj.HasObservers);
var to2 = src.Test(true).AssertEmpty();
var to3 = src.Test().Cancel();
subj.OnCompleted();
to1.AssertResult();
to2.AssertEmpty();
to3.AssertEmpty();
}
