1 files changed, 2 insertions, 2 deletions
diff --git a/activesupport/test/core_ext/enumerable_test.rb b/activesupport/test/core_ext/enumerable_test.rb
index 6fcf6e8743..346dc3d208 100644
--- a/activesupport/test/core_ext/enumerable_test.rb
+++ b/activesupport/test/core_ext/enumerable_test.rb
@@ -71,14 +71,14 @@ class EnumerableTests < ActiveSupport::TestCase
   def test_index_by
     payments = GenericEnumerable.new([ Payment.new(5), Payment.new(15), Payment.new(10) ])
     assert_equal({ 5 => Payment.new(5), 15 => Payment.new(15), 10 => Payment.new(10) },
-                 payments.index_by { |p| p.price })
+                 payments.index_by(&:price))
     assert_equal Enumerator, payments.index_by.class
     if Enumerator.method_defined? :size
       assert_equal nil, payments.index_by.size
       assert_equal 42, (1..42).index_by.size
     end
     assert_equal({ 5 => Payment.new(5), 15 => Payment.new(15), 10 => Payment.new(10) },
-                 payments.index_by.each { |p| p.price })
+                 payments.index_by.each(&:price))
   end
 
   def test_many