def test_config_file_name_empty(self):
     from charlesbot.config import configuration
     self.assertEqual(configuration.get_config_file_name(),
                      './development.yaml')
 def test_config_file_name_not_present(self):
     from charlesbot.config import configuration
     del os.environ['CHARLESBOT_SETTINGS_FILE']
     self.assertEqual(configuration.get_config_file_name(),
                      './development.yaml')
 def test_config_file_name(self):
     from charlesbot.config import configuration
     self.assertEqual(configuration.get_config_file_name(), 'filename')