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Code Issues 32 Releases Wiki Activity

Fixed #29619 -- Added field names to some FieldErrors.

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This commit is contained in:
Hasan Ramezani
2019-02-15 00:58:08 +01:00
committed by Tim Graham
parent 5013d38380
commit 741ce81a42
4 changed files with 38 additions and 9 deletions
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12
tests/update/tests.py
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@@ -165,7 +165,11 @@ class AdvancedTests(TestCase):
self.assertEqual(qs.update(another_value=F('alias')), 3)
# Update where aggregation annotation is used in update parameters
qs = DataPoint.objects.annotate(max=Max('value'))
with self.assertRaisesMessage(FieldError, 'Aggregate functions are not allowed in this query'):
msg = (
'Aggregate functions are not allowed in this query '
'(another_value=Max(Col(update_datapoint, update.DataPoint.value))).'
)
with self.assertRaisesMessage(FieldError, msg):
qs.update(another_value=F('max'))
def test_update_annotated_multi_table_queryset(self):
@@ -185,5 +189,9 @@ class AdvancedTests(TestCase):
# self.assertEqual(updated, 1)
# Update where aggregation annotation is used in update parameters
qs = RelatedPoint.objects.annotate(max=Max('data__value'))
with self.assertRaisesMessage(FieldError, 'Aggregate functions are not allowed in this query'):
msg = (
'Aggregate functions are not allowed in this query '
'(name=Max(Col(update_datapoint, update.DataPoint.value))).'
)
with self.assertRaisesMessage(FieldError, msg):
qs.update(name=F('max'))