#32213: QuerySet.values()/.values_list() on KeyTransforms return wrong values
for
double-quoted strings on SQLite and Oracle
-------------------------------------+-------------------------------------
Reporter: Sage Abdullah | Owner: (none)
Type: Bug | Status: new
Component: Database layer | Version: 3.1
(models, ORM) |
Severity: Normal | Resolution:
Keywords: sqlite oracle json | Triage Stage: Accepted
Has patch: 0 | Needs documentation: 0
Needs tests: 0 | Patch needs improvement: 0
Easy pickings: 0 | UI/UX: 0
-------------------------------------+-------------------------------------
Changes (by bcail):
* cc: bcail (added)
Comment:
I'm working on a test for this case, and having trouble reproducing it.
{{{
diff --git a/tests/model_fields/test_jsonfield.py
b/tests/model_fields/test_jsonfield.py
index 2c32d8a4ea..ecc2b9d0d5 100644
--- a/tests/model_fields/test_jsonfield.py
+++ b/tests/model_fields/test_jsonfield.py
@@ -611,6 +611,11 @@ class TestQuerying(TestCase):
[obj],
)
+ def test_value(self):
+ obj = NullableJSONModel.objects.create(value={"key": '"value"'})
+
self.assertSequenceEqual(NullableJSONModel.objects.filter(value__key='"value"').values_list("value",
flat=True), [{'key': '"value"'}])
+
self.assertSequenceEqual(NullableJSONModel.objects.filter(Q(value__has_key="key")).values_list("value",
flat=True), [{'key': '"value"'}])
+
@skipUnlessDBFeature("supports_json_field_contains")
def test_contains(self):
tests = [
}}}
This test passes on both SQLite and Postgresql for me. What do I need to
change to trigger the wrong behavior?
--
Ticket URL: <https://code.djangoproject.com/ticket/32213#comment:4>
Django <https://code.djangoproject.com/>
The Web framework for perfectionists with deadlines.
--
You received this message because you are subscribed to the Google Groups
"Django updates" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to [email protected].
To view this discussion on the web visit
https://groups.google.com/d/msgid/django-updates/01070183b32a546b-d88a61db-02a5-4828-aa83-cee980ff3916-000000%40eu-central-1.amazonses.com.
