Add tag list

problem/tests.py

@@ -4,7 +4,7 @@
 from rest_framework.test import APIRequestFactory, force_authenticate
 
 from .models import Problem
-from .views import ProblemView, TagView
+from .views import ProblemView, TagView, TagListView
 from account.models import User
 
 # Create your tests here.
@@ -111,4 +111,18 @@ def testZ_get_tag(self):
 
         self.assertEqual(data.get("id"), ac_data["id"])
         self.assertEqual(data.get("content"), ac_data["content"])
-        self.assertEqual(data.get("color"), ac_data["color"])
+        self.assertEqual(data.get("color"), ac_data["color"])
+
+class TagListViewTest(TestCase):
+    fixtures = ["testdatabase.yaml"]
+
+    def setUp(self):
+        self.base_url = "/api/problem/tag/list"
+        self.factory = APIRequestFactory()
+        self.view = TagListView.as_view()
+
+    def testA_get_list(self):
+        request = self.factory.get(self.base_url)
+        response = self.view(request)
+        self.assertEqual(response.status_code, status.HTTP_200_OK)
+

problem/views.py

@@ -143,3 +143,14 @@ def get(self, request):
         res = queryset.count()
         return Response({"res": res}, status=status.HTTP_200_OK)
 
+class TagListView(APIView):
+
+    def get(self, request):
+        queryset = Tag.objects.all()
+        ts = TagSerializer(queryset, many=True)
+
+        return Response({
+            "detail": "Success",
+            "count": queryset.count(),
+            "res": ts.data
+        }, status=status.HTTP_200_OK)