refactor(lint): fix issue reported by linter

Author: parfeon

tests/acceptance/pam/steps/then_steps.py

@@ -19,10 +19,11 @@ def step_impl(context, channel):
     context.token_resource = context.parsed_token["resources"]["channels"].get(channel.strip("'"))
     assert context.token_resource
 
+
 @then("token {data_type} permission {permission}")
 def step_impl(context, data_type, permission):
     assert context.token_resource
-    assert context.token_resource[permission.lower()] == True
+    assert context.token_resource[permission.lower()]
 
 
 @then("the token contains the authorized UUID {test_uuid}")

tests/integrational/asyncio/test_change_uuid.py

@@ -64,6 +64,7 @@ def event_loop():
         asyncio.set_event_loop(None)
         loop.close()
 
+
 def test_uuid_validation_at_init(event_loop):
     with pytest.raises(AssertionError) as exception:
         pnconf = PNConfiguration()

tests/integrational/asyncio/test_message_count.py

@@ -8,6 +8,7 @@
 from tests.helper import pnconf_mc_copy
 from tests.integrational.vcr_helper import pn_vcr
 
+
 @pytest.fixture
 def event_loop():
     loop = asyncio.new_event_loop()
@@ -19,6 +20,7 @@ def event_loop():
         asyncio.set_event_loop(None)
         loop.close()
 
+
 @pytest.fixture
 def pn(event_loop):
     config = pnconf_mc_copy()