fixes tests configuration

Author: hugobessa

.coveragerc

@@ -6,5 +6,6 @@ omit =
     test_settings
     *migrations*
     *admin.py
+    *apps.py
     *static*
     *templates*

conftest.py

@@ -8,11 +8,6 @@
 os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'test_settings')
 
 
-@pytest.fixture(autouse=True)
-def enable_db_access_for_all_tests(transactional_db):  # pylint: disable=unused-argument
-    pass
-
-
 # `pytest` automatically calls this function once when tests are run.
 def pytest_configure():
     settings.DEBUG = False
@@ -24,3 +19,8 @@ def pytest_configure():
     django.setup()
     # Note: In Django =< 1.6 you'll need to run this instead
     # settings.configure()
+
+
+@pytest.fixture(autouse=True)
+def enable_db_access_for_all_tests(db):  # pylint: disable=unused-argument
+    pass

requirements/test.txt

@@ -11,6 +11,7 @@ model-mommy==1.5.1
 pluggy==0.6.0             # via pytest
 py==1.5.2                 # via pytest
 pytest-cov==2.5.1
+pytest-django==3.1.2
 pytest==3.4.1             # via pytest-cov, pytest-django
 pytz==2018.3              # via django
 six==1.11.0               # via model-mommy, pytest, six