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authorRafael Mendonça França <rafaelmfranca@gmail.com>2014-04-11 15:47:36 -0300
committerRafael Mendonça França <rafaelmfranca@gmail.com>2014-04-11 15:48:11 -0300
commitc8a70660d46343d05c954c8a9b830166aa7335e9 (patch)
treea1910daaec4c5be938d71d16ccf508bab5bd8813 /activerecord/test/cases/associations/eager_test.rb
parent7bb8fd2f641c3416522e647ed32a3142ccc1e01b (diff)
parent8d11fbf679e17c277ddf5bf52311f0e824ebae46 (diff)
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Merge branch 'rm-fix-13648'
Includes https://github.com/rails/rails/pull/14711 and some cleanup commits. Fixes #13648
Diffstat (limited to 'activerecord/test/cases/associations/eager_test.rb')
-rw-r--r--activerecord/test/cases/associations/eager_test.rb8
1 files changed, 8 insertions, 0 deletions
diff --git a/activerecord/test/cases/associations/eager_test.rb b/activerecord/test/cases/associations/eager_test.rb
index 8c9797861c..7eaa5adc86 100644
--- a/activerecord/test/cases/associations/eager_test.rb
+++ b/activerecord/test/cases/associations/eager_test.rb
@@ -1198,6 +1198,14 @@ class EagerAssociationTest < ActiveRecord::TestCase
assert_equal authors(:bob), author
end
+ test "preloading with a polymorphic association and using the existential predicate but also using a select" do
+ assert_equal authors(:david), authors(:david).essays.includes(:writer).first.writer
+
+ assert_nothing_raised do
+ authors(:david).essays.includes(:writer).select(:name).any?
+ end
+ end
+
test "preloading with a polymorphic association and using the existential predicate" do
assert_equal authors(:david), authors(:david).essays.includes(:writer).first.writer