Revert "Remove trailing whitespaces"

This reverts commit 90c887f.

actionpack/lib/action_controller/metal/mime_responds.rb

@@ -259,7 +259,7 @@ def respond_to(*mimes, &block)
     # * for other requests - i.e. data formats such as xml, json, csv etc, if
     #   the resource passed to +respond_with+ responds to <code>to_<format></code>,
     #   the method attempts to render the resource in the requested format
-    #   directly, e.g. for an xml request, the response is equivalent to calling
+    #   directly, e.g. for an xml request, the response is equivalent to calling 
     #   <code>render xml: resource</code>.
     #
     # === Nested resources

actionpack/lib/action_dispatch/middleware/flash.rb

@@ -82,7 +82,7 @@ def self.from_session_value(value)
                 else
                   new
                 end
-
+        
         flash.tap(&:sweep)
       end
 

activemodel/test/cases/validations/format_validation_test.rb

@@ -68,11 +68,11 @@ def test_validate_format_with_formatted_message
     assert t.invalid?
     assert_equal ["can't be Invalid title"], t.errors[:title]
   end
-
+  
   def test_validate_format_of_with_multiline_regexp_should_raise_error
     assert_raise(ArgumentError) { Topic.validates_format_of(:title, :with => /^Valid Title$/) }
   end
-
+  
   def test_validate_format_of_with_multiline_regexp_and_option
     assert_nothing_raised(ArgumentError) do
       Topic.validates_format_of(:title, :with => /^Valid Title$/, :multiline => true)

activemodel/test/models/oauthed_user.rb

@@ -2,7 +2,7 @@ class OauthedUser
   extend ActiveModel::Callbacks
   include ActiveModel::Validations
   include ActiveModel::SecurePassword
-
+  
   define_model_callbacks :create
 
   has_secure_password(validations: false)

activemodel/test/models/user.rb

@@ -2,7 +2,7 @@ class User
   extend ActiveModel::Callbacks
   include ActiveModel::Validations
   include ActiveModel::SecurePassword
-
+  
   define_model_callbacks :create
 
   has_secure_password

activerecord/lib/active_record/log_subscriber.rb

@@ -1,7 +1,7 @@
 module ActiveRecord
   class LogSubscriber < ActiveSupport::LogSubscriber
     IGNORE_PAYLOAD_NAMES = ["SCHEMA", "EXPLAIN"]
-
+    
     def self.runtime=(value)
       Thread.current[:active_record_sql_runtime] = value
     end

activerecord/test/cases/associations/eager_test.rb

@@ -984,10 +984,10 @@ def test_preload_has_many_with_association_condition_and_default_scope
     post = Post.create!(:title => 'Beaches', :body => "I like beaches!")
     Reader.create! :person => people(:david), :post => post
     LazyReader.create! :person => people(:susan), :post => post
-
+  
     assert_equal 1, post.lazy_readers.to_a.size
     assert_equal 2, post.lazy_readers_skimmers_or_not.to_a.size
-
+  
     post_with_readers = Post.includes(:lazy_readers_skimmers_or_not).find(post.id)
     assert_equal 2, post_with_readers.lazy_readers_skimmers_or_not.to_a.size
   end

activerecord/test/cases/primary_keys_test.rb

@@ -204,15 +204,15 @@ def test_set_primary_key_with_no_connection
 if current_adapter?(:MysqlAdapter) or current_adapter?(:Mysql2Adapter)
   class PrimaryKeyWithAnsiQuotesTest < ActiveRecord::TestCase
     self.use_transactional_fixtures = false
-
+  
     def test_primaery_key_method_with_ansi_quotes
       con = ActiveRecord::Base.connection
       con.execute("SET SESSION sql_mode='ANSI_QUOTES'")
       assert_equal "id", con.primary_key("topics")
     ensure
       con.reconnect!
     end
-
+  
   end
 end
 

activerecord/test/cases/tasks/database_tasks_test.rb

@@ -32,7 +32,7 @@ def structure_dump(filename); end
       ActiveRecord::Tasks::DatabaseTasks.structure_dump({'adapter' => :foo}, "awesome-file.sql")
     end
   end
-
+ 
   class DatabaseTasksCreateTest < ActiveRecord::TestCase
     include DatabaseTasksSetupper
 
@@ -258,7 +258,7 @@ class DatabaseTasksPurgeTest < ActiveRecord::TestCase
 
   class DatabaseTasksCharsetTest < ActiveRecord::TestCase
     include DatabaseTasksSetupper
-
+ 
     ADAPTERS_TASKS.each do |k, v|
       define_method("test_#{k}_charset") do
         eval("@#{v}").expects(:charset)
@@ -269,7 +269,7 @@ class DatabaseTasksCharsetTest < ActiveRecord::TestCase
 
   class DatabaseTasksCollationTest < ActiveRecord::TestCase
     include DatabaseTasksSetupper
-
+ 
     ADAPTERS_TASKS.each do |k, v|
       define_method("test_#{k}_collation") do
         eval("@#{v}").expects(:collation)

activerecord/test/cases/validations/uniqueness_validation_test.rb

@@ -341,15 +341,15 @@ def test_validate_straight_inheritance_uniqueness
     assert w6.errors[:city].any?, "Should have errors for city"
     assert_equal ["has already been taken"], w6.errors[:city], "Should have uniqueness message for city"
   end
-
+  
   def test_validate_uniqueness_with_conditions
     Topic.validates_uniqueness_of(:title, :conditions => Topic.where('approved = ?', true))
     Topic.create("title" => "I'm a topic", "approved" => true)
     Topic.create("title" => "I'm an unapproved topic", "approved" => false)
-
+    
     t3 = Topic.new("title" => "I'm a topic", "approved" => true)
     assert !t3.valid?, "t3 shouldn't be valid"
-
+    
     t4 = Topic.new("title" => "I'm an unapproved topic", "approved" => false)
     assert t4.valid?, "t4 should be valid"
   end

activerecord/test/models/eye.rb

@@ -15,7 +15,7 @@ class Eye < ActiveRecord::Base
   after_create :trace_after_create2
   after_update :trace_after_update2
   after_save   :trace_after_save2
-
+  
   def trace_after_create
     (@after_create_callbacks_stack ||= []) << !iris.persisted?
   end

activesupport/lib/active_support/gzip.rb

@@ -9,7 +9,7 @@ module ActiveSupport
   #   # => "\x1F\x8B\b\x00o\x8D\xCDO\x00\x03K\xCE\xCF-(J-.V\xC8MU\x04\x00R>n\x83\f\x00\x00\x00"
   #
   #   ActiveSupport::Gzip.decompress(gzip)
-  #   # => "compress me!"
+  #   # => "compress me!" 
   module Gzip
     class Stream < StringIO
       def initialize(*)

activesupport/test/callbacks_test.rb

@@ -297,7 +297,7 @@ def save
       end
     end
   end
-
+  
   class AroundPersonResult < MySuper
     attr_reader :result
 
@@ -308,15 +308,15 @@ class AroundPersonResult < MySuper
     def tweedle_dum
       @result = yield
     end
-
+    
     def tweedle_1
       :tweedle_1
     end
 
     def tweedle_2
       :tweedle_2
     end
-
+    
     def save
       run_callbacks :save do
         :running
@@ -410,7 +410,7 @@ def test_save_around
       ], around.history
     end
   end
-
+  
   class AroundCallbackResultTest < ActiveSupport::TestCase
     def test_save_around
       around = AroundPersonResult.new
@@ -709,5 +709,5 @@ def test_per_key_option_deprecaton
       end
     end
   end
-
+ 
 end

activesupport/test/core_ext/bigdecimal_test.rb

@@ -14,7 +14,7 @@ def test_to_d
     bd = BigDecimal.new '10'
     assert_equal bd, bd.to_d
   end
-
+  
   def test_to_s
     bd = BigDecimal.new '0.01'
     assert_equal '0.01', bd.to_s

activesupport/test/core_ext/duration_test.rb

@@ -131,7 +131,7 @@ def test_adding_day_across_dst_boundary
       assert_equal Time.local(2009,3,29,0,0,0) + 1.day, Time.local(2009,3,30,0,0,0)
     end
   end
-
+  
   def test_delegation_with_block_works
     counter = 0
     assert_nothing_raised do

activesupport/test/core_ext/module/remove_method_test.rb

@@ -6,24 +6,24 @@ class A
     def do_something
       return 1
     end
-
+    
   end
 end
 
 class RemoveMethodTest < ActiveSupport::TestCase
-
+  
   def test_remove_method_from_an_object
     RemoveMethodTests::A.class_eval{
       self.remove_possible_method(:do_something)
     }
     assert !RemoveMethodTests::A.new.respond_to?(:do_something)
   end
-
+  
   def test_redefine_method_in_an_object
     RemoveMethodTests::A.class_eval{
       self.redefine_method(:do_something) { return 100 }
     }
     assert_equal 100, RemoveMethodTests::A.new.do_something
   end
 
-end
+end

activesupport/test/core_ext/numeric_ext_test.rb

@@ -203,7 +203,7 @@ def gigabytes(number)
   def terabytes(number)
     gigabytes(number) * 1024
   end
-
+  
   def test_to_s__phone
     assert_equal("555-1234", 5551234.to_s(:phone))
     assert_equal("800-555-1212", 8005551212.to_s(:phone))
@@ -217,7 +217,7 @@ def test_to_s__phone
     assert_equal("22-555-1212", 225551212.to_s(:phone))
     assert_equal("+45-22-555-1212", 225551212.to_s(:phone, :country_code => 45))
   end
-
+  
   def test_to_s__currency
     assert_equal("$1,234,567,890.50", 1234567890.50.to_s(:currency))
     assert_equal("$1,234,567,890.51", 1234567890.506.to_s(:currency))
@@ -228,7 +228,8 @@ def test_to_s__currency
     assert_equal("$1,234,567,890.5", 1234567890.50.to_s(:currency, :precision => 1))
     assert_equal("£1234567890,50", 1234567890.50.to_s(:currency, :unit => "£", :separator => ",", :delimiter => ""))
   end
-
+
+
   def test_to_s__rounded
     assert_equal("-111.235", -111.2346.to_s(:rounded))
     assert_equal("111.235", 111.2346.to_s(:rounded))
@@ -245,7 +246,7 @@ def test_to_s__rounded
     assert_equal("11.00", 10.995.to_s(:rounded, :precision => 2))
     assert_equal("0.00", -0.001.to_s(:rounded, :precision => 2))
   end
-
+  
   def test_to_s__percentage
     assert_equal("100.000%", 100.to_s(:percentage))
     assert_equal("100%", 100.to_s(:percentage, :precision => 0))
@@ -273,6 +274,7 @@ def test_to_s__delimited__with_options_hash
     assert_equal '12.345.678,05', 12345678.05.to_s(:delimited, :separator => ',', :delimiter => '.')
     assert_equal '12.345.678,05', 12345678.05.to_s(:delimited, :delimiter => '.', :separator => ',')
   end
+
 
   def test_to_s__rounded_with_custom_delimiter_and_separator
     assert_equal '31,83',       31.825.to_s(:rounded, :precision => 2, :separator => ',')
@@ -348,7 +350,7 @@ def test_to_s__human_size_with_si_prefix
     assert_equal '1.23 GB',    1234567890.to_s(:human_size, :prefix => :si)
     assert_equal '1.23 TB',    1234567890123.to_s(:human_size, :prefix => :si)
   end
-
+  
   def test_to_s__human_size_with_options_hash
     assert_equal '1.2 MB',   1234567.to_s(:human_size, :precision => 2)
     assert_equal '3 Bytes',  3.14159265.to_s(:human_size, :precision => 4)
@@ -364,13 +366,13 @@ def test_to_s__human_size_with_options_hash
     assert_equal '1.012 KB', kilobytes(1.0123).to_s(:human_size, :precision => 3, :significant => false)
     assert_equal '1 KB',     kilobytes(1.0123).to_s(:human_size, :precision => 0, :significant => true) #ignores significant it precision is 0
   end
-
+  
   def test_to_s__human_size_with_custom_delimiter_and_separator
     assert_equal '1,01 KB',     kilobytes(1.0123).to_s(:human_size, :precision => 3, :separator => ',')
     assert_equal '1,01 KB',     kilobytes(1.0100).to_s(:human_size, :precision => 4, :separator => ',')
     assert_equal '1.000,1 TB',  terabytes(1000.1).to_s(:human_size, :precision => 5, :delimiter => '.', :separator => ',')
   end
-
+    
   def test_number_to_human
     assert_equal '-123', -123.to_s(:human)
     assert_equal '-0.5', -0.5.to_s(:human)
@@ -434,7 +436,7 @@ def test_number_to_human_with_custom_format
   def test_to_s__injected_on_proper_types
     assert_equal Fixnum, 1230.class
     assert_equal '1.23 Thousand', 1230.to_s(:human)
-
+    
     assert_equal Float, Float(1230).class
     assert_equal '1.23 Thousand', Float(1230).to_s(:human)
 

activesupport/test/core_ext/object/inclusion_test.rb

@@ -6,12 +6,12 @@ def test_in_multiple_args
     assert :b.in?(:a,:b)
     assert !:c.in?(:a,:b)
   end
-
+  
   def test_in_multiple_arrays
     assert [1,2].in?([1,2],[2,3])
     assert ![1,2].in?([1,3],[2,1])
   end
-
+  
   def test_in_array
     assert 1.in?([1,2])
     assert !3.in?([1,2])
@@ -53,7 +53,7 @@ def test_in_module
     assert A.in?(C)
     assert !A.in?(A)
   end
-
+  
   def test_no_method_catching
     assert_raise(ArgumentError) { 1.in?(1) }
   end

activesupport/test/core_ext/object_and_class_ext_test.rb

@@ -162,7 +162,7 @@ def private_method
 
     assert_raise(NoMethodError) { klass.new.try!(:private_method) }
   end
-
+  
   def test_try_with_private_method
     klass = Class.new do
       private

activesupport/test/deprecation_test.rb

@@ -254,10 +254,10 @@ def test_deprecated_constant_with_deprecator_given
       klass::OLD.to_s
     end
   end
-
+  
   def test_deprecated_instance_variable_with_instance_deprecator
     deprecator = deprecator_with_messages
-
+    
     klass = Class.new() do
       def initialize(deprecator)
         @request = ActiveSupport::Deprecation::DeprecatedInstanceVariableProxy.new(self, :request, :@request, deprecator)

activesupport/test/inflector_test.rb

@@ -361,7 +361,7 @@ def test_inflector_locality
 
       inflect.singular(/s$/, '')
       inflect.singular(/es$/, '')
-
+      
       inflect.irregular('el', 'los')
     end