diff options
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/modeltests/lookup/models.py | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/tests/modeltests/lookup/models.py b/tests/modeltests/lookup/models.py index d581947498..d21ffba19d 100644 --- a/tests/modeltests/lookup/models.py +++ b/tests/modeltests/lookup/models.py @@ -165,6 +165,23 @@ FieldDoesNotExist: Article has no field named 'id_plus_two' >>> list(Article.objects.filter(id=5).values()) == [{'id': 5, 'headline': 'Article 5', 'pub_date': datetime(2005, 8, 1, 9, 0)}] True +# valueslist() is similar to values(), except that the results are returned as +# a list of tuples, rather than a list of dictionaries. Within each tuple, the +# order of the elemnts is the same as the order of fields in the valueslist() +# call. +>>> Article.objects.valueslist('headline') +[(u'Article 5',), (u'Article 6',), (u'Article 4',), (u'Article 2',), (u'Article 3',), (u'Article 7',), (u'Article 1',)] + +>>> Article.objects.valueslist('id').order_by('id') +[(1,), (2,), (3,), (4,), (5,), (6,), (7,)] +>>> Article.objects.valueslist('id', flat=True).order_by('id') +[1, 2, 3, 4, 5, 6, 7] + +>>> Article.objects.valueslist('id', 'headline', flat=True) +Traceback (most recent call last): +... +TypeError: 'flat' is not valid when valueslist is called with more than one field. + # Every DateField and DateTimeField creates get_next_by_FOO() and # get_previous_by_FOO() methods. # In the case of identical date values, these methods will use the ID as a |