diff options
| author | Marc-Andre Lafortune <github@marc-andre.ca> | 2014-01-29 14:53:54 -0500 |
|---|---|---|
| committer | Marc-Andre Lafortune <github@marc-andre.ca> | 2014-02-05 16:49:29 -0500 |
| commit | d37f395be86d131d0218dadd189771f99b06874f (patch) | |
| tree | 2e7e4fd9e918142725a263bc61f611a787b28e38 /activerecord/test | |
| parent | 4499ab5fdeca46416cfc4a50a376eba4eb8e16b4 (diff) | |
| download | rails-d37f395be86d131d0218dadd189771f99b06874f.tar.gz rails-d37f395be86d131d0218dadd189771f99b06874f.tar.bz2 rails-d37f395be86d131d0218dadd189771f99b06874f.zip | |
Return sized enumerator from Batches#find_in_batches
Diffstat (limited to 'activerecord/test')
| -rw-r--r-- | activerecord/test/cases/batches_test.rb | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/activerecord/test/cases/batches_test.rb b/activerecord/test/cases/batches_test.rb index 8216d74cb3..4ee09a640e 100644 --- a/activerecord/test/cases/batches_test.rb +++ b/activerecord/test/cases/batches_test.rb @@ -191,4 +191,14 @@ class EachTest < ActiveRecord::TestCase end end end + + if Enumerator.method_defined? :size + def test_find_in_batches_should_return_a_sized_enumerator + assert_equal 11, Post.find_in_batches(:batch_size => 1).size + assert_equal 6, Post.find_in_batches(:batch_size => 2).size + assert_equal 4, Post.find_in_batches(:batch_size => 2, :start => 4).size + assert_equal 4, Post.find_in_batches(:batch_size => 3).size + assert_equal 1, Post.find_in_batches(:batch_size => 10_000).size + end + end end |