applies new string literal convention in actionpack/test

The current code base is not uniform. After some discussion,
we have chosen to go with double quotes by default.

3 files changed, 3 insertions, 3 deletions

diff --git a/actionpack/test/fixtures/company.rb b/actionpack/test/fixtures/company.rb
index f3ac3642fa..9f527acdd8 100644
--- a/actionpack/test/fixtures/company.rb
+++ b/actionpack/test/fixtures/company.rb
@@ -4,6 +4,6 @@ class Company < ActiveRecord::Base
 
   validates_presence_of :name
   def validate
-    errors.add('rating', 'rating should not be 2') if rating == 2
+    errors.add("rating", "rating should not be 2") if rating == 2
   end
 end
diff --git a/actionpack/test/fixtures/helpers/fun/pdf_helper.rb b/actionpack/test/fixtures/helpers/fun/pdf_helper.rb
index 0171be8500..16057fd466 100644
--- a/actionpack/test/fixtures/helpers/fun/pdf_helper.rb
+++ b/actionpack/test/fixtures/helpers/fun/pdf_helper.rb
@@ -1,5 +1,5 @@
 module Fun
   module PdfHelper
-    def foobar() 'baz' end
+    def foobar() "baz" end
   end
 end
diff --git a/actionpack/test/fixtures/session_autoload_test/session_autoload_test/foo.rb b/actionpack/test/fixtures/session_autoload_test/session_autoload_test/foo.rb
index 4ee7a24561..cd0be6d1b5 100644
--- a/actionpack/test/fixtures/session_autoload_test/session_autoload_test/foo.rb
+++ b/actionpack/test/fixtures/session_autoload_test/session_autoload_test/foo.rb
@@ -1,6 +1,6 @@
 module SessionAutoloadTest
   class Foo
-    def initialize(bar='baz')
+    def initialize(bar="baz")
       @bar = bar
     end
     def inspect