flows: add Planner and Executor unittests

passbook/flows/tests/test_misc.py

@@ -0,0 +1,24 @@
+"""miscellaneous flow tests"""
+from django.test import TestCase
+
+from passbook.flows.api import StageSerializer, StageViewSet
+from passbook.flows.models import Stage
+from passbook.stages.dummy.models import DummyStage
+
+
+class TestFlowsMisc(TestCase):
+    """miscellaneous tests"""
+
+    def test_models(self):
+        """Test that ui_user_settings returns none"""
+        self.assertIsNone(Stage().ui_user_settings)
+
+    def test_api_serializer(self):
+        """Test that stage serializer returns the correct type"""
+        obj = DummyStage()
+        self.assertEqual(StageSerializer().get_type(obj), "dummy")
+
+    def test_api_viewset(self):
+        """Test that stage serializer returns the correct type"""
+        dummy = DummyStage.objects.create()
+        self.assertIn(dummy, StageViewSet().get_queryset())