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| author | Ryuta Kamizono <kamipo@gmail.com> | 2019-04-27 23:26:14 +0900 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2019-04-27 23:26:14 +0900 |
| commit | 99df469ddc3dc4be611f4a17f76d14af9ab01bbd (patch) | |
| tree | 4916978063ef89b0ff6e3a63f283335d0969a2c4 /activerecord/test/cases | |
| parent | dbcaf9d157c9303d617a200e8c4b0832eb8af749 (diff) | |
| parent | 20ede2e2e6e28cf26da4d056cd7638b27d48ed57 (diff) | |
| download | rails-99df469ddc3dc4be611f4a17f76d14af9ab01bbd.tar.gz rails-99df469ddc3dc4be611f4a17f76d14af9ab01bbd.tar.bz2 rails-99df469ddc3dc4be611f4a17f76d14af9ab01bbd.zip | |
Merge pull request #36120 from kamipo/should_maintain_join_type
Fix merging left_joins to maintain its own `join_type` context
Diffstat (limited to 'activerecord/test/cases')
| -rw-r--r-- | activerecord/test/cases/associations/left_outer_join_association_test.rb | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/activerecord/test/cases/associations/left_outer_join_association_test.rb b/activerecord/test/cases/associations/left_outer_join_association_test.rb index 0a8863c35d..d44c6407f5 100644 --- a/activerecord/test/cases/associations/left_outer_join_association_test.rb +++ b/activerecord/test/cases/associations/left_outer_join_association_test.rb @@ -32,6 +32,10 @@ class LeftOuterJoinAssociationTest < ActiveRecord::TestCase assert_equal 17, Post.left_outer_joins(:comments).count end + def test_merging_left_joins_should_be_left_joins + assert_equal 5, Author.left_joins(:posts).merge(Post.no_comments).count + end + def test_left_joins_aliases_left_outer_joins assert_equal Post.left_outer_joins(:comments).to_sql, Post.left_joins(:comments).to_sql end |