From bf2f6941a73105674cd27f24d5ffc9dcd4b46385 Mon Sep 17 00:00:00 2001
From: Daniel Freedman <dfreedm@google.com>
Date: Tue, 6 Oct 2015 15:07:30 -0700
Subject: [PATCH] add test to ensure unlisten events do not fire

---
 test/unit/events.html | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/test/unit/events.html b/test/unit/events.html
index 1f8de1d02c..d771147ebf 100644
--- a/test/unit/events.html
+++ b/test/unit/events.html
@@ -170,6 +170,11 @@
           var fn = el._recallEventHandler(el, 'foo', el, 'missing');
           assert.ok(fn, 'should be cached');
         });
+
+        test('once unlistened, no handler fire', function() {
+          el.fire('foo');
+          assert.equal(el._warned.length, 1, 'event should not be handled anymore')
+        });
       });
     });
   </script>