mirrors/django
1
0
Fork 0
mirror of https://github.com/django/django.git synced 2025-10-23 21:59:11 +00:00
Code Issues 32 Releases Wiki Activity

Fixed DatabaseFeatures.has_case_insensitive_like on MySQL and Oracle.

Browse Source 
Incorrect since its introduction in 20bab2cf9d.
This commit is contained in:
Mariusz Felisiak
2017-07-24 21:51:29 +02:00
committed by GitHub
parent fe9f383357
commit 28a02259cb
3 changed files with 7 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
tests/expressions/tests.py
View File

@@ -18,9 +18,7 @@ from django.db.models.functions import (
)
from django.db.models.sql import constants
from django.db.models.sql.datastructures import Join
from django.test import (
SimpleTestCase, TestCase, skipIfDBFeature, skipUnlessDBFeature,
)
from django.test import SimpleTestCase, TestCase, skipUnlessDBFeature
from django.test.utils import Approximate
from .models import (
@@ -339,12 +337,14 @@ class BasicExpressionsTests(TestCase):
queryset = Employee.objects.filter(firstname__iexact=F('lastname'))
self.assertQuerysetEqual(queryset, ["<Employee: Test test>"])
@skipIfDBFeature('has_case_insensitive_like')
def test_ticket_16731_startswith_lookup(self):
Employee.objects.create(firstname="John", lastname="Doe")
e2 = Employee.objects.create(firstname="Jack", lastname="Jackson")
e3 = Employee.objects.create(firstname="Jack", lastname="jackson")
self.assertSequenceEqual(Employee.objects.filter(lastname__startswith=F('firstname')), [e2])
self.assertSequenceEqual(
Employee.objects.filter(lastname__startswith=F('firstname')),
[e2, e3] if connection.features.has_case_insensitive_like else [e2]
)
qs = Employee.objects.filter(lastname__istartswith=F('firstname')).order_by('pk')
self.assertSequenceEqual(qs, [e2, e3])