Merge pull request seomoz#87 from Koalephant/Emit-Failed-From-Retry

Ensure `QlessJob:retry` emits a `failed` message via pubsub

job.lua

@@ -493,6 +493,10 @@ function QlessJob:retry(now, queue, worker, delay, group, message)
       }))
     end
 
+    if redis.call('zscore', 'ql:tracked', self.jid) ~= false then
+      Qless.publish('failed', self.jid)
+    end
+
     -- Add this type of failure to the list of failures
     redis.call('sadd', 'ql:failures', group)
     -- And add this particular instance to the failed types

test/test_events.py

@@ -132,6 +132,21 @@ def test_failed_retries(self):
             'data': '{"message":"Job exhausted retries in queue \\"queue\\"","jid":"jid","group":"failed-retries-queue","event":"failed","worker":"worker"}'
         }])
 
+    def test_failed_retries_tracked(self):
+        '''We should hear chatter when a tagged job fails from retries'''
+        self.lua('config.set', 0, 'grace-period', 0)
+        self.lua('put', 0, 'worker', 'queue', 'jid', 'klass', {}, 0, 'retries', 0)
+        self.lua('track', 0, 'track', 'jid')
+        job = self.lua('pop', 0, 'queue', 'worker', 10)[0]
+        with self.lua:
+            self.assertEqual(self.lua(
+                'retry', 0, 'jid', 'queue', 'worker', 0, 'group', 'message'), -1)
+        self.assertEqual(self.lua('get', 0, 'jid')['state'], 'failed')
+        self.assertEqual(self.lua.log, [{
+			'channel': 'ql:failed',
+			'data': 'jid'
+		}])
+
     def test_advance(self):
         '''We should hear chatter when completing and advancing a job'''
         self.lua('put', 0, 'worker', 'queue', 'jid', 'klass', {}, 0)