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[1.7.x] Simplified indexes tests. 

Backport of 43a80f48 from master
This commit is contained in:
Aymeric Augustin 2014-05-07 21:49:45 +02:00
parent 51fed81e33
commit 7f48d44c60
1 changed files with 2 additions and 5 deletions
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7
tests/indexes/tests.py
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@ -1,7 +1,7 @@
from unittest import skipUnless
from django.core.management.color import no_style
from django.db import connections, DEFAULT_DB_ALIAS
from django.db import connection
from django.test import TestCase
from .models import Article, IndexTogetherSingleList
@ -9,22 +9,19 @@ from .models import Article, IndexTogetherSingleList
class IndexesTests(TestCase):
def test_index_together(self):
connection = connections[DEFAULT_DB_ALIAS]
index_sql = connection.creation.sql_indexes_for_model(Article, no_style())
self.assertEqual(len(index_sql), 1)
def test_index_together_single_list(self):
# Test for using index_together with a single list (#22172)
connection = connections[DEFAULT_DB_ALIAS]
index_sql = connection.creation.sql_indexes_for_model(IndexTogetherSingleList, no_style())
self.assertEqual(len(index_sql), 1)
@skipUnless(connections[DEFAULT_DB_ALIAS].vendor == 'postgresql',
@skipUnless(connection.vendor == 'postgresql',
"This is a postgresql-specific issue")
def test_postgresql_text_indexes(self):
"""Test creation of PostgreSQL-specific text indexes (#12234)"""
from .models import IndexedArticle
connection = connections[DEFAULT_DB_ALIAS]
index_sql = connection.creation.sql_indexes_for_model(IndexedArticle, no_style())
self.assertEqual(len(index_sql), 5)
self.assertIn('("headline" varchar_pattern_ops)', index_sql[1])