Add more rubocop rules about whitespaces

1 files changed, 4 insertions, 4 deletions

diff --git a/activerecord/test/cases/nested_attributes_with_callbacks_test.rb b/activerecord/test/cases/nested_attributes_with_callbacks_test.rb
index 8954e8c7e3..350a966d40 100644
--- a/activerecord/test/cases/nested_attributes_with_callbacks_test.rb
+++ b/activerecord/test/cases/nested_attributes_with_callbacks_test.rb
@@ -5,13 +5,13 @@ require "models/bird"
 class NestedAttributesWithCallbacksTest < ActiveRecord::TestCase
   Pirate.has_many(:birds_with_add_load,
                   class_name: "Bird",
-                  before_add: proc { |p,b|
+                  before_add: proc { |p, b|
                     @@add_callback_called << b
                     p.birds_with_add_load.to_a
                   })
   Pirate.has_many(:birds_with_add,
                   class_name: "Bird",
-                  before_add: proc { |p,b| @@add_callback_called << b })
+                  before_add: proc { |p, b| @@add_callback_called << b })
 
   Pirate.accepts_nested_attributes_for(:birds_with_add_load,
                                        :birds_with_add,
@@ -21,7 +21,7 @@ class NestedAttributesWithCallbacksTest < ActiveRecord::TestCase
     @@add_callback_called = []
     @pirate = Pirate.new.tap do |pirate|
       pirate.catchphrase = "Don't call me!"
-      pirate.birds_attributes = [{ name: "Bird1" },{ name: "Bird2" }]
+      pirate.birds_attributes = [{ name: "Bird1" }, { name: "Bird2" }]
       pirate.save!
     end
     @birds = @pirate.birds.to_a
@@ -37,7 +37,7 @@ class NestedAttributesWithCallbacksTest < ActiveRecord::TestCase
 
   def existing_birds_attributes
     @birds.map do |bird|
-      bird.attributes.slice("id","name")
+      bird.attributes.slice("id", "name")
     end
   end