Upgrade to hacking 0.10.x

Fix up issues detected by new version of hacking

Change-Id: Ie12b9f5ccaa1ce5f49ee6bf35d3275bc9dbcbc15

elastic_recheck/bot.py

@@ -64,6 +64,10 @@ except Exception:
     pid_file_module = daemon.pidfile
 
 
+class ElasticRecheckException(Exception):
+    pass
+
+
 class RecheckWatchBot(irc.bot.SingleServerIRCBot):
     def __init__(self, channels, nickname, password, server, port=6667,
                  server_password=None):
@@ -184,7 +188,7 @@ class RecheckWatch(threading.Thread):
                         if channel in self.channel_config.events['negative']:
                             self.new_error(channel, event)
             else:
-                raise Exception('No event or msg specified')
+                raise ElasticRecheckException('No event or msg specified')
 
     def run(self):
         # Import here because it needs to happen after daemonization
@@ -276,9 +280,11 @@ def _main(args, config):
     if fp:
         fp = os.path.expanduser(fp)
         if not os.path.exists(fp):
-            raise Exception("Unable to read layout config file at %s" % fp)
+            raise ElasticRecheckException(
+                "Unable to read layout config file at %s" % fp)
     else:
-        raise Exception("Channel Config must be specified in config file.")
+        raise ElasticRecheckException(
+            "Channel Config must be specified in config file.")
 
     channel_config = ChannelConfig(yaml.load(open(fp)))
     msgs = MessageConfig(yaml.load(open(fp)))

elastic_recheck/elasticRecheck.py

@@ -113,7 +113,7 @@ class FailEvent(object):
         self.project = event['change']['project']
         self.url = event['change']['url']
         self.comment = event["comment"]
-        #TODO(jogo) make FailEvent generate the jobs
+        # TODO(jogo): make FailEvent generate the jobs
         self.failed_jobs = failed_jobs
 
     def is_openstack_project(self):
@@ -253,8 +253,8 @@ class Stream(object):
         for i in range(NUMBER_OF_RETRIES):
             try:
                 for job in event.failed_jobs:
-                    #TODO(jogo) if there are three failed jobs and only the
-                    #last one isn't ready we don't need to keep rechecking
+                    # TODO(jogo): if there are three failed jobs and only the
+                    # last one isn't ready we don't need to keep rechecking
                     # the first two
                     self._job_console_uploaded(
                         event.change, event.rev, job.name,
@@ -346,7 +346,7 @@ class Stream(object):
             self.gerrit.review(event.project, event.name(), msg)
 
 
-class Classifier():
+class Classifier(object):
     """Classify failed tempest-devstack jobs based.
 
     Given a change and revision, query logstash with a list of known queries
@@ -381,7 +381,7 @@ class Classifier():
                  build_short_uuid, recent=False):
         """Returns either empty list or list with matched bugs."""
         self.log.debug("Entering classify")
-        #Reload each time
+        # Reload each time
         self.queries = loader.load(self.queries_dir)
         bug_matches = []
         for x in self.queries:

elastic_recheck/tests/unit/test_bot.py

@@ -63,7 +63,7 @@ class TestBot(unittest.TestCase):
 
     def test_read_channel_config_not_specified(self):
         self.fake_config.set('ircbot', 'channel_config', None)
-        with self.assertRaises(Exception) as exc:
+        with self.assertRaises(bot.ElasticRecheckException) as exc:
             bot._main([], self.fake_config)
         raised_exc = exc.exception
         self.assertEqual(str(raised_exc), "Channel Config must be specified "
@@ -71,14 +71,14 @@ class TestBot(unittest.TestCase):
 
     def test_read_channel_config_invalid_path(self):
         self.fake_config.set('ircbot', 'channel_config', 'fake_path.yaml')
-        with self.assertRaises(Exception) as exc:
+        with self.assertRaises(bot.ElasticRecheckException) as exc:
             bot._main([], self.fake_config)
         raised_exc = exc.exception
         error_msg = "Unable to read layout config file at fake_path.yaml"
         self.assertEqual(str(raised_exc), error_msg)
 
     def test__read_no_event_no_msg(self):
-        with self.assertRaises(Exception) as exc:
+        with self.assertRaises(bot.ElasticRecheckException) as exc:
             self.recheck_watch._read()
         raised_exc = exc.exception
         error_msg = 'No event or msg specified'

elastic_recheck/tests/unit/test_results.py

@@ -120,8 +120,7 @@ class MockDatetimeYesterday(datetime.datetime):
 
 @mock.patch.object(pyelasticsearch.ElasticSearch, 'search', return_value={})
 class TestSearchEngine(tests.TestCase):
-    """Tests that the elastic search API is called correctly.
-    """
+    """Tests that the elastic search API is called correctly."""
 
     def setUp(self):
         super(TestSearchEngine, self).setUp()

test-requirements.txt

@@ -1,4 +1,4 @@
-hacking>=0.5.6,<0.8
+hacking>=0.10.0,<0.11
 
 coverage>=3.6
 discover

tox.ini

@@ -32,11 +32,11 @@ commands = python setup.py testr --coverage --coverage-package-name='elastic_rec
 commands = python elastic_recheck/bot.py -f -n --noirc elasticRecheck.conf
 
 [flake8]
-# H803 Skipped on purpose
+# H233 Skipped because don't support python3 yet
 # E125 Skipped because it's an overreach (and anti-emacs)
 # E123 Skipped because it decreases clarity in many cases
 
-ignore = E123,E125,H803
+ignore = E123,E125,H233
 exclude=.venv,.git,.tox,dist,doc,*openstack/common*,*lib/python*,*egg,build
 
 [testenv:docs]