fix openapi issues

backend/backend/settings.py

@@ -63,6 +63,7 @@ SWAGGER_SETTINGS = {
     },
     'USE_SESSION_AUTH': False,
     'JSON_EDITOR': True,
+    'DEFAULT_INFO': 'backend.urls.openapi_info',
 }
 
 MIDDLEWARE = [

backend/backend/urls.py

@@ -18,14 +18,16 @@ from django.urls import path, include
 from drf_yasg import openapi
 from drf_yasg.views import get_schema_view
 
-schema_view = get_schema_view(
-    openapi.Info(
+openapi_info = openapi.Info(
     title="Toolshed API",
     default_version='v1',
     description="API for all things …",
-    ),
+)
+
+schema_view = get_schema_view(
+    openapi_info,
     public=True,
-    permission_classes=[]
+    permission_classes=[],
 )
 
 urlpatterns = [

backend/hostadmin/serializers.py

@@ -23,6 +23,7 @@ class CategorySerializer(serializers.ModelSerializer):
         model = Category
         fields = ['name', 'description', 'parent', 'origin']
         read_only_fields = ['origin']
+        ref_name = 'HostAdminCategory'
 
 
 class PropertySerializer(serializers.ModelSerializer):
@@ -33,6 +34,7 @@ class PropertySerializer(serializers.ModelSerializer):
         fields = ['name', 'description', 'category', 'unit_symbol', 'unit_name', 'unit_name_plural', 'base2_prefix',
                   'dimensions', 'origin']
         read_only_fields = ['origin']
+        ref_name = 'HostAdminProperty'
 
 
 class TagSerializer(serializers.ModelSerializer):
@@ -42,3 +44,4 @@ class TagSerializer(serializers.ModelSerializer):
         model = Tag
         fields = ['name', 'description', 'category', 'origin']
         read_only_fields = ['origin']
+        ref_name = 'HostAdminTag'

backend/toolshed/tests/test_docs.py

@@ -0,0 +1,21 @@
+from django.test import Client
+from authentication.tests import UserTestMixin, SignatureAuthClient, ToolshedTestCase
+from backend import settings
+from toolshed.tests import CategoryTestMixin, TagTestMixin, PropertyTestMixin
+
+anonymous_client = Client()
+client = SignatureAuthClient()
+
+
+class OpenapiTestCase(UserTestMixin, CategoryTestMixin, TagTestMixin, PropertyTestMixin, ToolshedTestCase):
+
+    def setUp(self):
+        super().setUp()
+        self.prepare_users()
+
+    def test_docs_anonymous(self):
+        response = anonymous_client.get('/docs/?format=openapi')
+        self.assertEqual(response.status_code, 200)
+        self.assertTrue('swagger' in response.json())
+        self.assertTrue('info' in response.json())
+