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| author | Pratik Naik <pratiknaik@gmail.com> | 2009-07-13 16:25:33 +0100 |
|---|---|---|
| committer | Pratik Naik <pratiknaik@gmail.com> | 2009-07-13 16:29:19 +0100 |
| commit | 373b053dc8b99dac1abc3879a17a2bf8c30302b5 (patch) | |
| tree | 04e194875edb6b9e5fbdcd2907e5439fba5a0eb8 /activerecord/test/cases | |
| parent | c863388039ff6e97447be86184d41fbf30f0f389 (diff) | |
| download | rails-373b053dc8b99dac1abc3879a17a2bf8c30302b5.tar.gz rails-373b053dc8b99dac1abc3879a17a2bf8c30302b5.tar.bz2 rails-373b053dc8b99dac1abc3879a17a2bf8c30302b5.zip | |
Optimize <association>_ids for hm:t with belongs_to source
Diffstat (limited to 'activerecord/test/cases')
| -rw-r--r-- | activerecord/test/cases/associations/has_many_through_associations_test.rb | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/activerecord/test/cases/associations/has_many_through_associations_test.rb b/activerecord/test/cases/associations/has_many_through_associations_test.rb index 7a4712d7c8..8529ff0285 100644 --- a/activerecord/test/cases/associations/has_many_through_associations_test.rb +++ b/activerecord/test/cases/associations/has_many_through_associations_test.rb @@ -243,8 +243,12 @@ class HasManyThroughAssociationsTest < ActiveRecord::TestCase assert_equal 2, people(:michael).jobs.size end - def test_get_ids - assert_equal [posts(:welcome).id, posts(:authorless).id].sort, people(:michael).post_ids.sort + def test_get_ids_for_belongs_to_source + assert_sql(/DISTINCT/) { assert_equal [posts(:welcome).id, posts(:authorless).id].sort, people(:michael).post_ids.sort } + end + + def test_get_ids_for_has_many_source + assert_equal [comments(:eager_other_comment1).id], authors(:mary).comment_ids end def test_get_ids_for_loaded_associations |