From c8712bf4dce949c270fbbfed3acc2ad956e74a86 Mon Sep 17 00:00:00 2001
From: Andy Scott <andy.g.scott@gmail.com>
Date: Wed, 10 Jan 2018 18:52:26 -0800
Subject: [PATCH] Add missing .unorderedTraverse syntax

---
 core/src/main/scala/cats/syntax/traverse.scala      | 4 +++-
 tests/src/test/scala/cats/tests/TraverseSuite.scala | 8 ++++++++
 2 files changed, 11 insertions(+), 1 deletion(-)

diff --git a/core/src/main/scala/cats/syntax/traverse.scala b/core/src/main/scala/cats/syntax/traverse.scala
index 9205507f3b7..4a5dc2acd58 100644
--- a/core/src/main/scala/cats/syntax/traverse.scala
+++ b/core/src/main/scala/cats/syntax/traverse.scala
@@ -1,4 +1,6 @@
 package cats
 package syntax
 
-trait TraverseSyntax extends Traverse.ToTraverseOps
+trait TraverseSyntax
+    extends Traverse.ToTraverseOps
+    with UnorderedTraverse.ToUnorderedTraverseOps
diff --git a/tests/src/test/scala/cats/tests/TraverseSuite.scala b/tests/src/test/scala/cats/tests/TraverseSuite.scala
index b912201a9bc..ab7efc08b8b 100644
--- a/tests/src/test/scala/cats/tests/TraverseSuite.scala
+++ b/tests/src/test/scala/cats/tests/TraverseSuite.scala
@@ -74,3 +74,11 @@ class TraverseSuiteAdditional extends CatsSuite {
     checkZipWithIndexedStackSafety[Vector](_.toVector)
   }
 }
+
+class UnorderedTraverseSuite extends CatsSuite {
+  test("UnorderedTraverse[Set[Int]].unorderedTraverse via syntax") {
+    forAll { (ins: Set[Int]) =>
+      ins.unorderedTraverse(in => in: Id[Int]).toList.sorted should === (ins.toList.sorted)
+    }
+  }
+}