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Code Issues 32 Releases Wiki Activity

Fixed #27915 -- Allowed Meta.indexes to be defined in abstract models.

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Thanks Markus Holtermann for review.
This commit is contained in:
Tim Graham
2017-03-17 11:25:12 -04:00
parent 4224ecb74e
commit 3d19d1428a
6 changed files with 74 additions and 7 deletions
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14
tests/model_indexes/tests.py
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@@ -1,7 +1,7 @@
from django.db import models
from django.test import SimpleTestCase
from .models import Book
from .models import Book, ChildModel1, ChildModel2
class IndexesTests(SimpleTestCase):
@@ -76,3 +76,15 @@ class IndexesTests(SimpleTestCase):
self.assertEqual(path, 'django.db.models.Index')
self.assertEqual(args, ())
self.assertEqual(kwargs, {'fields': ['title'], 'name': 'model_index_title_196f42_idx'})
def test_clone(self):
index = models.Index(fields=['title'])
new_index = index.clone()
self.assertIsNot(index, new_index)
self.assertEqual(index.fields, new_index.fields)
def test_abstract_children(self):
index_names = [index.name for index in ChildModel1._meta.indexes]
self.assertEqual(index_names, ['model_index_name_440998_idx'])
index_names = [index.name for index in ChildModel2._meta.indexes]
self.assertEqual(index_names, ['model_index_name_b6c374_idx'])