Add test for #117

pylint_django/tests/input/external_model_utils_noerror_override_manager.py

@@ -0,0 +1,26 @@
+# Check that when overriding the 'objects' attribite of a model class
+# with a manager from the django-model-utils package pylint-django
+# does not report not-an-iterator error
+# pylint: disable=missing-docstring
+
+from model_utils.managers import InheritanceManager
+
+from django.db import models
+
+
+class BaseModel(models.Model):
+    name = models.CharField()
+
+
+class BuggyModel(models.Model):
+    objects = InheritanceManager()
+
+    name = models.CharField()
+
+
+def function():
+    for record in BaseModel.objects.all():
+        print(record.name)
+
+    for record in BuggyModel.objects.all():
+        print(record.name)

pylint_django/tests/input/external_model_utils_noerror_override_manager.rc

@@ -0,0 +1,2 @@
+[testoptions]
+requires = django-model-utils

tox.ini

@@ -32,8 +32,9 @@ deps =
     django20: Django>=2.0,<2.1
     py{27,34,35,36}: coverage
     py{27,34,35,36}: djangorestframework
-    py{27,34,35,36}: psycopg2
+    py{27,34,35,36}: django-model-utils
     py{27,34,35,36}: django-tables2
+    py{27,34,35,36}: psycopg2
     py{27,34,35,36}: pylint-plugin-utils
     py{27,34,35,36}: pytest
 setenv =