1 files changed, 0 insertions, 10 deletions
diff --git a/activerecord/test/cases/relations_test.rb b/activerecord/test/cases/relations_test.rb
index 7886d9e504..0cf44388fa 100644
--- a/activerecord/test/cases/relations_test.rb
+++ b/activerecord/test/cases/relations_test.rb
@@ -848,16 +848,6 @@ class RelationTest < ActiveRecord::TestCase
     }
   end
 
-  def test_find_all_using_where_with_a_set
-    david = authors(:david)
-    mary  = authors(:mary)
-    set   = Set.new([david.id, mary.id])
-
-    assert_queries(1) {
-      assert_equal [david, mary], Author.where(id: set).to_a
-    }
-  end
-
   def test_exists
     davids = Author.where(:name => 'David')
     assert davids.exists?