diff options
| author | Marc-Andre Lafortune <github@marc-andre.ca> | 2014-01-29 15:02:13 -0500 |
|---|---|---|
| committer | Marc-Andre Lafortune <github@marc-andre.ca> | 2014-01-29 23:52:41 -0500 |
| commit | 642106e277334e75ff1ae8d8a03f5fef37cf0671 (patch) | |
| tree | f269f2cfc5abf05dd7723e388201ee6a06d67d11 /activerecord/test/cases | |
| parent | fec1028d088294c30f568e46db3bbd054a9330ff (diff) | |
| download | rails-642106e277334e75ff1ae8d8a03f5fef37cf0671.tar.gz rails-642106e277334e75ff1ae8d8a03f5fef37cf0671.tar.bz2 rails-642106e277334e75ff1ae8d8a03f5fef37cf0671.zip | |
find_in_batches should not mutate its argument
Diffstat (limited to 'activerecord/test/cases')
| -rw-r--r-- | activerecord/test/cases/batches_test.rb | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/activerecord/test/cases/batches_test.rb b/activerecord/test/cases/batches_test.rb index 1161b57514..8216d74cb3 100644 --- a/activerecord/test/cases/batches_test.rb +++ b/activerecord/test/cases/batches_test.rb @@ -153,6 +153,12 @@ class EachTest < ActiveRecord::TestCase assert_equal special_posts_ids, posts.map(&:id) end + def test_find_in_batches_should_not_modify_passed_options + assert_nothing_raised do + Post.find_in_batches({ batch_size: 42, start: 1 }.freeze){} + end + end + def test_find_in_batches_should_use_any_column_as_primary_key nick_order_subscribers = Subscriber.order('nick asc') start_nick = nick_order_subscribers.second.nick |