Unit testing fixes

InvenTree/part/test_api.py

@@ -3,13 +3,13 @@ from rest_framework import status
 
 from django.urls import reverse
 from django.contrib.auth import get_user_model
+from django.contrib.auth.models import Group
 
 from part.models import Part
 from stock.models import StockItem
 from company.models import Company
 
 from InvenTree.status_codes import StockStatus
-from InvenTree.helpers import addUserPermissions
 
 
 class PartAPITest(APITestCase):
@@ -36,27 +36,20 @@ class PartAPITest(APITestCase):
             password='password'
         )
 
-        # Add the permissions required to access the API endpoints
-        perms = [
-            'view_part',
-            'add_part',
-            'change_part',
-            'delete_part',
-            'view_partcategory',
-            'add_partcategory',
-            'change_partcategory',
-            'view_bomitem',
-            'add_bomitem',
-            'change_bomitem',
-            'view_partattachment',
-            'change_partattachment',
-            'add_partattachment',
-            'view_parttesttemplate',
-            'add_parttesttemplate',
-            'change_parttesttemplate',
-        ]
+        # Put the user into a group with the correct permissions
+        group = Group.objects.create(name='mygroup')
+        self.user.groups.add(group)
 
-        addUserPermissions(self.user, perms)
+        # Give the group *all* the permissions!
+        for rule in group.rule_sets.all():
+            rule.can_view = True
+            rule.can_change = True
+            rule.can_add = True
+            rule.can_delete = True
+
+            rule.save()
+
+        group.save()
 
         self.client.login(username='testuser', password='password')