Fixed #30621 -- Fixed crash of __contains lookup for Date/DateTimeRangeField when the right hand side is the same type.

Thanks Tilman Koschnick for the report and initial patch.
Thanks Carlton Gibson the review.

Regression in 6b048b364c.
This commit is contained in:
Mariusz Felisiak 2019-07-10 10:33:36 +02:00 committed by GitHub
parent ee6e93ec87
commit 7991111af1
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GPG key ID: 4AEE18F83AFDEB23
6 changed files with 76 additions and 3 deletions

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@ -115,11 +115,15 @@ class TestRangeContainsLookup(PostgreSQLTestCase):
]
cls.obj = RangesModel.objects.create(
dates=(cls.dates[0], cls.dates[3]),
dates_inner=(cls.dates[1], cls.dates[2]),
timestamps=(cls.timestamps[0], cls.timestamps[3]),
timestamps_inner=(cls.timestamps[1], cls.timestamps[2]),
)
cls.aware_obj = RangesModel.objects.create(
dates=(cls.dates[0], cls.dates[3]),
dates_inner=(cls.dates[1], cls.dates[2]),
timestamps=(cls.aware_timestamps[0], cls.aware_timestamps[3]),
timestamps_inner=(cls.timestamps[1], cls.timestamps[2]),
)
# Objects that don't match any queries.
for i in range(3, 4):
@ -140,6 +144,7 @@ class TestRangeContainsLookup(PostgreSQLTestCase):
(self.aware_timestamps[1], self.aware_timestamps[2]),
Value(self.dates[0], output_field=DateTimeField()),
Func(F('dates'), function='lower', output_field=DateTimeField()),
F('timestamps_inner'),
)
for filter_arg in filter_args:
with self.subTest(filter_arg=filter_arg):
@ -154,6 +159,7 @@ class TestRangeContainsLookup(PostgreSQLTestCase):
(self.dates[1], self.dates[2]),
Value(self.dates[0], output_field=DateField()),
Func(F('timestamps'), function='lower', output_field=DateField()),
F('dates_inner'),
)
for filter_arg in filter_args:
with self.subTest(filter_arg=filter_arg):
@ -361,7 +367,9 @@ class TestSerialization(PostgreSQLSimpleTestCase):
'\\"bounds\\": \\"[)\\"}", "decimals": "{\\"empty\\": true}", '
'"bigints": null, "timestamps": "{\\"upper\\": \\"2014-02-02T12:12:12+00:00\\", '
'\\"lower\\": \\"2014-01-01T00:00:00+00:00\\", \\"bounds\\": \\"[)\\"}", '
'"dates": "{\\"upper\\": \\"2014-02-02\\", \\"lower\\": \\"2014-01-01\\", \\"bounds\\": \\"[)\\"}" }, '
'"timestamps_inner": null, '
'"dates": "{\\"upper\\": \\"2014-02-02\\", \\"lower\\": \\"2014-01-01\\", \\"bounds\\": \\"[)\\"}", '
'"dates_inner": null }, '
'"model": "postgres_tests.rangesmodel", "pk": null}]'
)