1 files changed, 8 insertions, 8 deletions
diff --git a/activerecord/test/cases/nested_attributes_with_callbacks_test.rb b/activerecord/test/cases/nested_attributes_with_callbacks_test.rb
index d606a6c12d..8954e8c7e3 100644
--- a/activerecord/test/cases/nested_attributes_with_callbacks_test.rb
+++ b/activerecord/test/cases/nested_attributes_with_callbacks_test.rb
@@ -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
@@ -46,17 +46,17 @@ class NestedAttributesWithCallbacksTest < ActiveRecord::TestCase
   end
 
   def new_bird_attributes
-    [{"name" => "New Bird"}]
+    [{ "name" => "New Bird" }]
   end
 
   def destroy_bird_attributes
-    [{"id" => bird_to_destroy.id.to_s, "_destroy" => true}]
+    [{ "id" => bird_to_destroy.id.to_s, "_destroy" => true }]
   end
 
   def update_new_and_destroy_bird_attributes
-    [{"id" => @birds[0].id.to_s, "name" => "New Name"},
-     {"name" => "New Bird"},
-     {"id" => bird_to_destroy.id.to_s, "_destroy" => true}]
+    [{ "id" => @birds[0].id.to_s, "name" => "New Name" },
+     { "name" => "New Bird" },
+     { "id" => bird_to_destroy.id.to_s, "_destroy" => true }]
   end
 
   # Characterizing when :before_add callback is called
@@ -136,9 +136,9 @@ class NestedAttributesWithCallbacksTest < ActiveRecord::TestCase
 
   def assert_assignment_affects_records_in_target(association_name)
     association = @pirate.send(association_name)
-    assert association.detect {|b| b == bird_to_update }.name_changed?,
+    assert association.detect { |b| b == bird_to_update }.name_changed?,
       "Update record not updated"
-    assert association.detect {|b| b == bird_to_destroy }.marked_for_destruction?,
+    assert association.detect { |b| b == bird_to_destroy }.marked_for_destruction?,
       "Destroy record not marked for destruction"
   end
 end