Add test to check error message.

diff --git a/tests/test_json_validate.py b/tests/test_json_validate.py
index a98af6d70203243ca595520134dad9c7ccd4ee24..e8e8766357a7d4c0f9bd578ff322e40b56341417 100644 (file)
--- a/tests/test_json_validate.py
+++ b/tests/test_json_validate.py
@@ -171,8 +171,9 @@ class TestJsonValidate(unittest.TestCase):
     def test_object_nested_wrong_type(self):
         schema = deepcopy(schema_object)
         schema['properties']['nested'] = schema_object
-        with self.assertRaises(ValueError):
+        with self.assertRaises(ValueError) as cm:
             order_json_keys({'name': 'name', 'nested': {'name': True}}, schema)
+        self.assertIn("['nested']['name']", str(cm.exception))
 
     def test_array_empty(self):
         schema = schema_array