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=str #19552 Replacing Conflate with Batch

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This commit is contained in:
Johan Andrén 2016-01-21 16:52:44 +01:00
parent f3073b89e0
commit db0274d3d6
7 changed files with 202 additions and 158 deletions
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64
akka-stream-tests/src/test/scala/akka/stream/impl/fusing/InterpreterSupervisionSpec.scala
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@ -387,70 +387,6 @@ class InterpreterSupervisionSpec extends AkkaSpec with GraphInterpreterSpecKit {
lastEvents() should be(Set(OnNext(25))) // 1 + 4 + 20
}
"restart when Conflate `seed` throws" in new OneBoundedSetup[Int](Seq(Conflate(
(in: Int) ⇒ if (in == 1) throw TE else in,
(agg: Int, x: Int) ⇒ agg + x,
restartingDecider))) {
lastEvents() should be(Set(RequestOne))
downstream.requestOne()
lastEvents() should be(Set.empty)
upstream.onNext(0)
lastEvents() should be(Set(OnNext(0), RequestOne))
upstream.onNext(1) // boom
lastEvents() should be(Set(RequestOne))
upstream.onNext(2)
lastEvents() should be(Set(RequestOne))
upstream.onNext(10)
lastEvents() should be(Set(RequestOne))
downstream.requestOne()
lastEvents() should be(Set(OnNext(12))) // note that 1 has been discarded
downstream.requestOne()
lastEvents() should be(Set.empty)
}
"restart when Conflate `aggregate` throws" in new OneBoundedSetup[Int](Seq(Conflate(
(in: Int) ⇒ in,
(agg: Int, x: Int) ⇒ if (x == 2) throw TE else agg + x,
restartingDecider))) {
lastEvents() should be(Set(RequestOne))
downstream.requestOne()
lastEvents() should be(Set.empty)
upstream.onNext(0)
lastEvents() should be(Set(OnNext(0), RequestOne))
upstream.onNext(1)
lastEvents() should be(Set(RequestOne))
upstream.onNext(2) // boom
lastEvents() should be(Set(RequestOne))
upstream.onNext(10)
lastEvents() should be(Set(RequestOne))
downstream.requestOne()
lastEvents() should be(Set(OnNext(10))) // note that 1 and 2 has been discarded
downstream.requestOne()
lastEvents() should be(Set.empty)
upstream.onNext(4)
lastEvents() should be(Set(OnNext(4), RequestOne))
downstream.cancel()
lastEvents() should be(Set(Cancel))
}
"fail when Expand `seed` throws" in new OneBoundedSetup[Int](
new Expand((in: Int) ⇒ if (in == 2) throw TE else Iterator(in) ++ Iterator.continually(-math.abs(in)))) {