Improve error message for invalid query

2015-06-11 17:48:34 +02:00
parent dba4c33c81
commit a2f0f20284
3 changed files with 17 additions and 3 deletions
--- a/tests/queryset/transform.py
+++ b/tests/queryset/transform.py
@@ -224,6 +224,15 @@ class TransformTest(unittest.TestCase):
        self.assertEqual(1, Doc.objects(item__type__="axe").count())
        self.assertEqual(1, Doc.objects(item__name__="Heroic axe").count())

+    def test_understandable_error_raised(self):
+        class Event(Document):
+            title = StringField()
+            location = GeoPointField()
+
+        box = [(35.0, -125.0), (40.0, -100.0)]
+        # I *meant* to execute location__within_box=box
+        events = Event.objects(location__within=box)
+        self.assertRaises(InvalidQueryError, lambda: events.count())

 if __name__ == '__main__':
    unittest.main()