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authorBrandon Chinn <brandonchinn178@gmail.com>2016-11-11 17:07:31 -0800
committerTim Graham <timograham@gmail.com>2016-11-15 18:43:55 -0500
commiteed615000903ec7b659c3563b7b4b4b3f34f5636 (patch)
tree388341ebb4eca26fe435d464a6b27ee61b5d5574 /tests/postgres_tests/test_json.py
parent6573274161ee589e89077192239e0bd01cbd692a (diff)
Refs #27003 -- Fixed JSONField crash on converted values.
Diffstat (limited to 'tests/postgres_tests/test_json.py')
-rw-r--r--tests/postgres_tests/test_json.py10
1 files changed, 10 insertions, 0 deletions
diff --git a/tests/postgres_tests/test_json.py b/tests/postgres_tests/test_json.py
index 78dded31a9..9691329a49 100644
--- a/tests/postgres_tests/test_json.py
+++ b/tests/postgres_tests/test_json.py
@@ -365,3 +365,13 @@ class TestFormField(PostgreSQLTestCase):
field = CustomJSONField()
self.assertIsInstance(field.widget, widgets.Input)
+
+ def test_already_converted_value(self):
+ field = forms.JSONField(required=False)
+ tests = [
+ '["a", "b", "c"]', '{"a": 1, "b": 2}', '1', '1.5', '"foo"',
+ 'true', 'false', 'null',
+ ]
+ for json_string in tests:
+ val = field.clean(json_string)
+ self.assertEqual(field.clean(val), val)