Strip trailing whitespace

supervisor/tests/test_events.py

@@ -62,7 +62,7 @@ class EventSubscriptionNotificationTests(unittest.TestCase):
         events.callbacks[:] = [(DummyEvent, callback)]
         events.notify(ASubclassEvent())
         self.assertEqual(L, [1])
-        
+
 
 class TestEventTypes(unittest.TestCase):
     def test_ProcessLogEvent_attributes(self):
@@ -135,10 +135,10 @@ class TestEventTypes(unittest.TestCase):
         from supervisor.events import ProcessCommunicationStdoutEvent
         from supervisor.events import ProcessCommunicationEvent
         self.assertTrue(
-            issubclass(ProcessCommunicationStdoutEvent, 
+            issubclass(ProcessCommunicationStdoutEvent,
                        ProcessCommunicationEvent)
         )
-        
+
     def test_ProcessCommunicationStderrEvent_attributes(self):
         from supervisor.events import ProcessCommunicationStderrEvent
         inst = ProcessCommunicationStderrEvent(1, 2, 3)
@@ -151,7 +151,7 @@ class TestEventTypes(unittest.TestCase):
         from supervisor.events import ProcessCommunicationStderrEvent
         from supervisor.events import ProcessCommunicationEvent
         self.assertTrue(
-            issubclass(ProcessCommunicationStderrEvent, 
+            issubclass(ProcessCommunicationStderrEvent,
                        ProcessCommunicationEvent)
         )
 
@@ -190,7 +190,7 @@ class TestEventTypes(unittest.TestCase):
         for klass in (
             events.SupervisorStateChangeEvent,
             events.SupervisorRunningEvent,
-            events.SupervisorStoppingEvent        
+            events.SupervisorStoppingEvent
             ):
             self._test_one_SupervisorStateChangeEvent(klass)
 
@@ -238,7 +238,7 @@ class TestEventTypes(unittest.TestCase):
     def _test_one_TickEvent(self, klass):
         from supervisor.events import TickEvent
         self.assertTrue(issubclass(klass, TickEvent))
-        
+
         inst = klass(1, 2)
         self.assertEqual(inst.when, 1)
         self.assertEqual(inst.supervisord, 2)
@@ -252,7 +252,7 @@ class TestEventTypes(unittest.TestCase):
         from supervisor.events import ProcessGroupRemovedEvent
         inst = ProcessGroupRemovedEvent('myprocess')
         self.assertEqual(inst.group, 'myprocess')
-        
+
 class TestSerializations(unittest.TestCase):
     def _deserialize(self, serialization):
         data = serialization.split('\n')
@@ -299,7 +299,7 @@ class TestSerializations(unittest.TestCase):
         self.assertEqual(headers['groupname'], 'process1', headers)
         self.assertEqual(headers['pid'], '1', headers)
         self.assertEqual(payload, 'yo')
-            
+
     def test_pcomm_stdout_event(self):
         options = DummyOptions()
         pconfig1 = DummyPConfig(options, 'process1', 'process1','/bin/process1')
@@ -314,7 +314,7 @@ class TestSerializations(unittest.TestCase):
         self.assertEqual(headers['groupname'], 'process1', headers)
         self.assertEqual(headers['pid'], '1', headers)
         self.assertEqual(payload, 'yo')
-            
+
     def test_pcomm_stderr_event(self):
         options = DummyOptions()
         pconfig1 = DummyPConfig(options, 'process1', 'process1','/bin/process1')
@@ -428,7 +428,7 @@ class TestSerializations(unittest.TestCase):
             event = klass(process1, ProcessStates.STARTING)
             headers, payload = self._deserialize(str(event))
             self.assertEqual(headers['tries'], '2')
-        
+
     def test_process_state_exited_event_expected(self):
         from supervisor import events
         from supervisor.states import ProcessStates