Fix issues reported by tox

src/protean/core/entity.py

@@ -260,7 +260,7 @@ def order_by(self, order_by: Union[set, str]):
 
     def _retrieve_model(self):
         """Retrieve model details associated with this Entity"""
-          # FIXME Move to a better placement
+        # FIXME Move to a better placement
 
         # Fetch Model class and connected-adapter from Repository Factory
         model_cls = repo_factory.get_model(self._entity_cls_name)

src/protean/core/repository/base.py

@@ -6,7 +6,8 @@
 
 from protean.core.exceptions import ConfigurationError
 from protean.utils import inflection
-from protean.utils.query import RegisterLookupMixin, Q
+from protean.utils.query import Q
+from protean.utils.query import RegisterLookupMixin
 
 from .factory import repo_factory
 from .pagination import Pagination

src/protean/core/repository/factory.py

@@ -6,7 +6,6 @@
 from protean.conf import active_config
 from protean.core.exceptions import ConfigurationError
 
-
 logger = logging.getLogger('protean.repository')
 
 

tests/core/test_entity.py

@@ -2,24 +2,11 @@
 
 from collections import OrderedDict
 
-import mock
 import pytest
 from tests.support.dog import Dog
-from tests.support.dog import DogRelatedByEmail
-from tests.support.dog import HasManyDog1
-from tests.support.dog import HasManyDog2
-from tests.support.dog import HasManyDog3
 from tests.support.dog import HasOneDog1
-from tests.support.dog import HasOneDog2
-from tests.support.dog import HasOneDog3
 from tests.support.dog import RelatedDog
-from tests.support.dog import RelatedDog2
-from tests.support.human import HasManyHuman1
-from tests.support.human import HasManyHuman2
-from tests.support.human import HasManyHuman3
 from tests.support.human import HasOneHuman1
-from tests.support.human import HasOneHuman2
-from tests.support.human import HasOneHuman3
 from tests.support.human import Human
 
 from protean.core import field

tests/core/test_entity_associations.py

@@ -1,9 +1,6 @@
 """ Test cases for Entity Reference field and association types """
 import mock
 import pytest
-
-from protean.core.exceptions import ValidationError
-
 from tests.support.dog import Dog
 from tests.support.dog import DogRelatedByEmail
 from tests.support.dog import HasManyDog1
@@ -22,6 +19,8 @@
 from tests.support.human import HasOneHuman3
 from tests.support.human import Human
 
+from protean.core.exceptions import ValidationError
+
 
 class TestReference:
     """Class to test References (Foreign Key) Association"""

tests/core/test_entity_state.py

@@ -1,5 +1,6 @@
 """ Tests for the entity state class"""
 from tests.support.dog import Dog
+
 from protean.core.exceptions import ValidationError
 
 

tests/core/test_q_object.py

@@ -1,8 +1,9 @@
 """ Test the Q object used for managing filter criteria """
-from protean.utils.query import Q
-from protean.core.entity import QuerySet
 from tests.support.dog import Dog
 
+from protean.core.entity import QuerySet
+from protean.utils.query import Q
+
 
 class TestCriteriaConstruction:
     """Test Conjunction operations on QuerySet"""

tests/core/test_queryset.py

@@ -251,4 +251,3 @@ def test_first_with_cache(self):
         Dog.create(id=5, name='Berry', age=8, owner='John')
         assert query.first.id == 2
         assert query.all().first.id == 5
-