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Scala Soundness scenario 9 to use mend/.within instead of try/catch #561

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Scala Soundness scenario 9 to use mend/.within instead of try/catch #561

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0f76141
Updated Scala Soundness scenario 9 to use mend/within instead of try/…
jackgene Dec 27, 2024
3ac4f14
Refactored mend/within.
jackgene Dec 28, 2024
fe121de
Fixed scenario 9 mend/.within usage.
jackgene Dec 29, 2024
ed9f143
Uncomment (accidentally committed) scenario 3.
jackgene Dec 29, 2024
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10 changes: 6 additions & 4 deletions scala-soundness/src/main/scala/EasyRacerClient.scala
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Original file line number Diff line number Diff line change
Expand Up @@ -87,13 +87,15 @@ def scenario8(scenarioUrl: Text => HttpUrl): Text raises HttpError raises Concur
supervise:
Seq(async(reqRes), async(reqRes)).race()

def scenario9(scenarioUrl: Text => HttpUrl): Text raises HttpError raises ConcurrencyError =
val url = scenarioUrl(t"9")
def scenario9(scenarioUrl: Text => HttpUrl): Text raises ConcurrencyError =
// Explicitly specify type so that it doesn't get inferred as `Text`
def req: Text raises HttpError = scenarioUrl(t"9").get().as[Text]
supervise:
Seq.fill(10):
async:
try url.get().as[Text]
catch case _ => t""
mend:
case HttpError(_, _) => t""
.within(req)
.map(System.nanoTime() -> _)
.sequence
.map(_.sortBy(_._1).map(_._2).reduce(_ + _))
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