diff options
Diffstat (limited to 'activerecord/test')
-rw-r--r-- | activerecord/test/cases/relations_test.rb | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/activerecord/test/cases/relations_test.rb b/activerecord/test/cases/relations_test.rb index 3ef357e297..48fc82bbc7 100644 --- a/activerecord/test/cases/relations_test.rb +++ b/activerecord/test/cases/relations_test.rb @@ -6,6 +6,7 @@ require 'models/topic' require 'models/comment' require 'models/author' require 'models/comment' +require 'models/rating' require 'models/entrant' require 'models/developer' require 'models/reply' @@ -19,7 +20,7 @@ require 'models/minivan' class RelationTest < ActiveRecord::TestCase fixtures :authors, :topics, :entrants, :developers, :companies, :developers_projects, :accounts, :categories, :categorizations, :posts, :comments, - :tags, :taggings, :cars, :minivans + :ratings, :tags, :taggings, :cars, :minivans def test_do_not_double_quote_string_id van = Minivan.last @@ -731,6 +732,12 @@ class RelationTest < ActiveRecord::TestCase assert_equal 1, comments.count end + def test_relation_merging_with_merged_joins + special_comments_with_ratings = SpecialComment.joins(:ratings) + posts_with_special_comments_with_ratings = Post.group("posts.id").joins(:special_comments).merge(special_comments_with_ratings) + assert_equal 1, authors(:david).posts.merge(posts_with_special_comments_with_ratings).to_a.length + end + def test_count posts = Post.scoped |