From 358bdfb1f482a1349bbe435f1bf74b32f8857d52 Mon Sep 17 00:00:00 2001
From: Seoester <seoester@googlemail.com>
Date: Wed, 1 Jun 2016 13:25:00 +0200
Subject: [PATCH] Iterator: Added IteratorStop test

---
 set_test.go | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/set_test.go b/set_test.go
index 6829e34..f8f05f9 100644
--- a/set_test.go
+++ b/set_test.go
@@ -800,6 +800,21 @@ func Test_UnsafeIterator(t *testing.T) {
 	}
 }
 
+func Test_IteratorStop(t *testing.T) {
+	a := NewSet()
+
+	a.Add("Z")
+	a.Add("Y")
+	a.Add("X")
+	a.Add("W")
+
+	it := a.Iterator()
+	it.Stop()
+	for _ = range it.C {
+		t.Error("The iterating (Iterator) did not stop after Stop() has been called")
+	}
+}
+
 func Test_PowerSet(t *testing.T) {
 	a := NewThreadUnsafeSet()