Remove test warnings

knutwalker · Apr 4, 2018 · 1795d54 · 1795d54
1 parent 0222f20
commit 1795d54
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Showing 3 changed files with 6 additions and 8 deletions.
diff --git a/tests/src/test/scala/scalax/transducers/contrib/AkkaStreamSpec.scala b/tests/src/test/scala/scalax/transducers/contrib/AkkaStreamSpec.scala
@@ -18,17 +18,15 @@ package scalax.transducers.contrib
 
 import scalax.transducers.ContribTransducer
 
-import akka.NotUsed
 import akka.actor.ActorSystem
 import akka.stream.ActorMaterializer
 import akka.stream.scaladsl.{ Keep, Flow, Sink, Source }
-import akka.stream.javadsl.{ Keep ⇒ JKeep, Flow ⇒ JFlow, Sink ⇒ JSink, Source ⇒ JSource }
 
 import org.specs2.concurrent.ExecutionEnv
 import org.specs2.mutable.Specification
 import org.specs2.specification.AfterAll
 
-import scala.concurrent.{ Future, Await }
+import scala.concurrent.Await
 import scala.concurrent.duration._
 
 

diff --git a/tests/src/test/scala/scalax/transducers/internal/CombiningSpec.scala b/tests/src/test/scala/scalax/transducers/internal/CombiningSpec.scala
@@ -17,10 +17,7 @@
 package scalax
 package transducers.internal
 
-import scalaz.{NonEmptyList, Tag, @@}
-
-import org.scalacheck.{Gen, Arbitrary}
-import org.scalacheck.Arbitrary.arbitrary
+import org.scalacheck.Arbitrary
 
 import transducers.Transducer
 

diff --git a/tests/src/test/scala/scalax/transducers/internal/TransducersSpec.scala b/tests/src/test/scala/scalax/transducers/internal/TransducersSpec.scala
@@ -128,7 +128,10 @@ object TransducersSpec extends Specification with ScalaCheck with Arbitraries wi
 
     "run a side-effect for each value" in prop { (xs: List[Int]) ⇒
       val sideEffects = new AtomicInteger
-      val tx_! = transducers.foreach[Int](_ ⇒ sideEffects.incrementAndGet())
+      val tx_! = transducers.foreach[Int](_ ⇒ {
+        sideEffects.incrementAndGet()
+        ()
+      })
       run(xs, tx_!)
       sideEffects.get ==== xs.length
     }