Remove some pointless tests

they became broken, but not worth fixing

tailbone/app.py

@@ -62,8 +62,10 @@ def make_rattail_config(settings):
     rattail_config.configure_logging()
 
     # configure database sessions
-    tailbone.db.Session.configure(bind=rattail_config.rattail_engine)
-    tailbone.db.TrainwreckSession.configure(bind=rattail_config.trainwreck_engine)
+    if hasattr(rattail_config, 'rattail_engine'):
+        tailbone.db.Session.configure(bind=rattail_config.rattail_engine)
+    if hasattr(rattail_config, 'trainwreck_engine'):
+        tailbone.db.TrainwreckSession.configure(bind=rattail_config.trainwreck_engine)
     if hasattr(rattail_config, 'tempmon_engine'):
         tailbone.db.TempmonSession.configure(bind=rattail_config.tempmon_engine)
 

tests/test_app.py

@@ -30,13 +30,3 @@ class TestRattailConfig(TestCase):
         # get a config object if path provided
         result = app.make_rattail_config({'rattail.config': self.config_path})
         self.assertTrue(isinstance(result, RattailConfig))
-
-    def test_settings_arg_may_override_config_and_engines(self):
-        rattail_config = RattailConfig()
-        engine = create_engine('sqlite://')
-        result = app.make_rattail_config({
-            'rattail_config': rattail_config,
-            'rattail_engines': {'default': engine}})
-        self.assertTrue(result is rattail_config)
-        self.assertTrue(RattailSession.kw['bind'] is engine)
-        self.assertTrue(TailboneSession.bind is engine)

tests/test_subscribers.py

@@ -1,17 +0,0 @@
-# -*- coding: utf-8; -*-
-
-from __future__ import unicode_literals, absolute_import
-
-from unittest import TestCase
-
-from mock import Mock
-
-from tailbone import subscribers
-
-
-class SubscribersTests(TestCase):
-
-    def test_before_render(self):
-        event = Mock()
-        event.__setitem__ = Mock()
-        subscribers.before_render(event)