Fix some small stuff to reduce noise

dallinger/experiment.py

@@ -661,7 +661,7 @@ def restore_state_from_replay(self, app_id, session, zip_path=None, **configurat
         # We need to fake dallinger_experiment to point at the current experiment
         module = sys.modules[type(self).__module__]
         if sys.modules.get('dallinger_experiment', module) != module:
-            logger.warn('dallinger_experiment is already set, updating')
+            logger.warning('dallinger_experiment is already set, updating')
         sys.modules['dallinger_experiment'] = module
 
         # Load the configuration system and globals

dallinger/experiment_server/gunicorn.py

@@ -14,7 +14,7 @@
 
 def when_ready(arbiter):
     # Signal to parent process that server has started
-    logger.warn('Ready.')
+    logger.warning('Ready.')
 
 
 class StandaloneServer(Application):

dallinger/recruiters.py

@@ -806,7 +806,7 @@ def recruit(self, n=1):
             urls.append(url)
             bot = factory(url, assignment_id=assignment, worker_id=worker, hit_id=hit)
             job = q.enqueue(bot.run_experiment, timeout=self._timeout)
-            logger.warn("Created job {} for url {}.".format(job.id, url))
+            logger.warning("Created job {} for url {}.".format(job.id, url))
 
         return urls
 

tests/conftest.py

@@ -53,14 +53,14 @@ def cwd(root):
 def experiment_dir(root):
     os.chdir('tests/experiment')
     yield
-    cwd(root)
+    os.chdir(root)
 
 
 @pytest.fixture(scope="class")
 def bartlett_dir(root):
     os.chdir('demos/dlgr/demos/bartlett1932')
     yield
-    cwd(root)
+    os.chdir(root)
 
 
 @pytest.fixture(scope='class', autouse=True)