diff options
Diffstat (limited to 'tests/modeltests/basic')
| -rw-r--r-- | tests/modeltests/basic/models.py | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/tests/modeltests/basic/models.py b/tests/modeltests/basic/models.py index 2dbde58256..c86cb3ab25 100644 --- a/tests/modeltests/basic/models.py +++ b/tests/modeltests/basic/models.py @@ -16,7 +16,7 @@ try: except NameError: from django.utils.itercompat import sorted -from django.db import models +from django.db import models, DEFAULT_DB_ALIAS class Article(models.Model): headline = models.CharField(max_length=100, default='Default headline') @@ -211,6 +211,14 @@ True >>> Article.objects.get(id__exact=8) == Article.objects.get(id__exact=7) False +# You can use 'in' to test for membership... +>>> a8 in Article.objects.all() +True + +# ... but there will often be more efficient ways if that is all you need: +>>> Article.objects.filter(id=a8.id).exists() +True + # dates() returns a list of available dates of the given scope for the given field. >>> Article.objects.dates('pub_date', 'year') [datetime.datetime(2005, 1, 1, 0, 0)] @@ -365,7 +373,7 @@ from django.conf import settings building_docs = getattr(settings, 'BUILDING_DOCS', False) -if building_docs or settings.DATABASE_ENGINE == 'postgresql': +if building_docs or settings.DATABASES[DEFAULT_DB_ALIAS]['ENGINE'] == 'django.db.backends.postgresql': __test__['API_TESTS'] += """ # In PostgreSQL, microsecond-level precision is available. >>> a9 = Article(headline='Article 9', pub_date=datetime(2005, 7, 31, 12, 30, 45, 180)) @@ -374,7 +382,7 @@ if building_docs or settings.DATABASE_ENGINE == 'postgresql': datetime.datetime(2005, 7, 31, 12, 30, 45, 180) """ -if building_docs or settings.DATABASE_ENGINE == 'mysql': +if building_docs or settings.DATABASES[DEFAULT_DB_ALIAS]['ENGINE'] == 'django.db.backends.mysql': __test__['API_TESTS'] += """ # In MySQL, microsecond-level precision isn't available. You'll lose # microsecond-level precision once the data is saved. |