Merge pull request #1507 from fkz/master

make stack-safety-test for tailRecM in MonadTests only fail when checking the test
typelevel · Dec 29, 2016 · 8ea34eb · 8ea34eb
2 parents 974b840 + bf2bc13
commit 8ea34eb
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/laws/src/main/scala/cats/laws/discipline/MonadTests.scala b/laws/src/main/scala/cats/laws/discipline/MonadTests.scala
@@ -34,7 +34,7 @@ trait MonadTests[F[_]] extends ApplicativeTests[F] with FlatMapTests[F] {
         "monad left identity" -> forAll(laws.monadLeftIdentity[A, B] _),
         "monad right identity" -> forAll(laws.monadRightIdentity[A] _),
         "map flatMap coherence" -> forAll(laws.mapFlatMapCoherence[A, B] _)
-      ) ++ (if (Platform.isJvm) Seq[(String, Prop)]("tailRecM stack safety" -> laws.tailRecMStackSafety) else Seq.empty)
+      ) ++ (if (Platform.isJvm) Seq[(String, Prop)]("tailRecM stack safety" -> Prop.lzy(laws.tailRecMStackSafety)) else Seq.empty)
     }
   }