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author | Jon Leighton <j@jonathanleighton.com> | 2010-11-17 11:32:31 +0000 |
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committer | Jon Leighton <j@jonathanleighton.com> | 2010-11-17 11:32:31 +0000 |
commit | 1bc90044b655572a4b8aa3b323905e26d37e0f2b (patch) | |
tree | 84a2d67b24e149b703308c892d1ec37a1019103b /activerecord/test/cases/associations/has_many_through_associations_test.rb | |
parent | e05162cffad7ae86615c21c6b54ab161d0261c39 (diff) | |
parent | 401c1835afb5af1a6f429061ac8484227c34909d (diff) | |
download | rails-1bc90044b655572a4b8aa3b323905e26d37e0f2b.tar.gz rails-1bc90044b655572a4b8aa3b323905e26d37e0f2b.tar.bz2 rails-1bc90044b655572a4b8aa3b323905e26d37e0f2b.zip |
Merge branch 'master' into nested_has_many_through
Conflicts:
activerecord/lib/active_record/associations/has_many_through_association.rb
activerecord/test/cases/associations/has_many_through_associations_test.rb
Diffstat (limited to 'activerecord/test/cases/associations/has_many_through_associations_test.rb')
-rw-r--r-- | activerecord/test/cases/associations/has_many_through_associations_test.rb | 7 |
1 files changed, 7 insertions, 0 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 4e398751d2..7c3d20e8bd 100644 --- a/activerecord/test/cases/associations/has_many_through_associations_test.rb +++ b/activerecord/test/cases/associations/has_many_through_associations_test.rb @@ -472,4 +472,11 @@ class HasManyThroughAssociationsTest < ActiveRecord::TestCase authors = Author.joins(:essay_categories_2).where('categories.id' => categories(:general).id) assert_equal authors(:david), authors.first end + + def test_size_of_through_association_should_increase_correctly_when_has_many_association_is_added + post = posts(:thinking) + readers = post.readers.size + post.people << people(:michael) + assert_equal readers + 1, post.readers.size + end end |