Pass symbol as an argument instead of a block

1 files changed, 4 insertions, 4 deletions

diff --git a/activerecord/test/cases/finder_test.rb b/activerecord/test/cases/finder_test.rb
index 33a59d4678..a607c1319f 100644
--- a/activerecord/test/cases/finder_test.rb
+++ b/activerecord/test/cases/finder_test.rb
@@ -934,7 +934,7 @@ class FinderTest < ActiveRecord::TestCase
       joins('LEFT JOIN developers_projects ON developers.id = developers_projects.developer_id').
       where('project_id=1').to_a
     assert_equal 3, developers_on_project_one.length
-    developer_names = developers_on_project_one.map { |d| d.name }
+    developer_names = developers_on_project_one.map(&:name)
     assert developer_names.include?('David')
     assert developer_names.include?('Jamis')
   end
@@ -989,7 +989,7 @@ class FinderTest < ActiveRecord::TestCase
   end
 
   def test_select_values
-    assert_equal ["1","2","3","4","5","6","7","8","9", "10", "11"], Company.connection.select_values("SELECT id FROM companies ORDER BY id").map! { |i| i.to_s }
+    assert_equal ["1","2","3","4","5","6","7","8","9", "10", "11"], Company.connection.select_values("SELECT id FROM companies ORDER BY id").map!(&:to_s)
     assert_equal ["37signals","Summit","Microsoft", "Flamboyant Software", "Ex Nihilo", "RailsCore", "Leetsoft", "Jadedpixel", "Odegy", "Ex Nihilo Part Deux", "Apex"], Company.connection.select_values("SELECT name FROM companies ORDER BY id")
   end
 
@@ -1015,7 +1015,7 @@ class FinderTest < ActiveRecord::TestCase
       where(client_of: [2, 1, nil],
             name: ['37signals', 'Summit', 'Microsoft']).
       order('client_of DESC').
-      map { |x| x.client_of }
+      map(&:client_of)
 
     assert client_of.include?(nil)
     assert_equal [2, 1].sort, client_of.compact.sort
@@ -1025,7 +1025,7 @@ class FinderTest < ActiveRecord::TestCase
     client_of = Company.
       where(client_of: [nil]).
       order('client_of DESC').
-      map { |x| x.client_of }
+      map(&:client_of)
 
     assert_equal [], client_of.compact
   end