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| author | Emilio Tagua <miloops@gmail.com> | 2010-09-09 15:27:10 -0300 |
|---|---|---|
| committer | Emilio Tagua <miloops@gmail.com> | 2010-09-09 15:27:10 -0300 |
| commit | e3246ef5b50d48aa86ee41a161b42611a936f4fb (patch) | |
| tree | 5d544deff422cb8dee6f6ab41abfe6103f1006c0 | |
| parent | 33412b6e160fce8c6497d5f0a73dcc4366a0d428 (diff) | |
| download | rails-e3246ef5b50d48aa86ee41a161b42611a936f4fb.tar.gz rails-e3246ef5b50d48aa86ee41a161b42611a936f4fb.tar.bz2 rails-e3246ef5b50d48aa86ee41a161b42611a936f4fb.zip | |
Add tests for Relation#only.
| -rw-r--r-- | activerecord/test/cases/relations_test.rb | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/activerecord/test/cases/relations_test.rb b/activerecord/test/cases/relations_test.rb index b7112d0e37..9901f09f57 100644 --- a/activerecord/test/cases/relations_test.rb +++ b/activerecord/test/cases/relations_test.rb @@ -647,6 +647,17 @@ class RelationTest < ActiveRecord::TestCase assert_equal Post.all, all_posts.all end + def test_only + relation = Post.where(:author_id => 1).order('id ASC').limit(1) + assert_equal [posts(:welcome)], relation.all + + author_posts = relation.only(:where) + assert_equal Post.where(:author_id => 1).all, author_posts.all + + all_posts = relation.only(:limit) + assert_equal Post.limit(1).all.first, all_posts.first + end + def test_anonymous_extension relation = Post.where(:author_id => 1).order('id ASC').extending do def author |