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| author | Sean Griffin <sean@thoughtbot.com> | 2014-12-11 14:54:03 -0700 |
|---|---|---|
| committer | Sean Griffin <sean@thoughtbot.com> | 2014-12-11 14:54:03 -0700 |
| commit | 6cb956592cc5deb5496729f1e09ca9a4cc22868c (patch) | |
| tree | 61d3f69be2080c69c351b72ae3b70a57141e32fc /activerecord/test/cases/calculations_test.rb | |
| parent | 39542fba54328ca048fb75a5d5b37f8e1d4c1f37 (diff) | |
| download | rails-6cb956592cc5deb5496729f1e09ca9a4cc22868c.tar.gz rails-6cb956592cc5deb5496729f1e09ca9a4cc22868c.tar.bz2 rails-6cb956592cc5deb5496729f1e09ca9a4cc22868c.zip | |
Add test case for joined pluck
https://github.com/rails/rails/commit/39542fba54328ca048fb75a5d5b37f8e1d4c1f37#commitcomment-8938379
Diffstat (limited to 'activerecord/test/cases/calculations_test.rb')
| -rw-r--r-- | activerecord/test/cases/calculations_test.rb | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/activerecord/test/cases/calculations_test.rb b/activerecord/test/cases/calculations_test.rb index 6cf18bc3c6..299217214e 100644 --- a/activerecord/test/cases/calculations_test.rb +++ b/activerecord/test/cases/calculations_test.rb @@ -618,6 +618,13 @@ class CalculationsTest < ActiveRecord::TestCase assert_equal part.id, ShipPart.joins(:trinkets).sum(:id) end + def test_pluck_joined_with_polymorphic_relation + part = ShipPart.create!(name: "has trinket") + part.trinkets.create! + + assert_equal [part.id], ShipPart.joins(:trinkets).pluck(:id) + end + def test_grouped_calculation_with_polymorphic_relation part = ShipPart.create!(name: "has trinket") part.trinkets.create! |