Remove trailing whitespaces

10 files changed, 30 insertions, 32 deletions

diff --git a/activesupport/test/callbacks_test.rb b/activesupport/test/callbacks_test.rb
index 8810302f40..8bd182120a 100644
--- a/activesupport/test/callbacks_test.rb
+++ b/activesupport/test/callbacks_test.rb
@@ -297,7 +297,7 @@ module CallbacksTest
       end
     end
   end
-  
+
   class AroundPersonResult < MySuper
     attr_reader :result
 
@@ -308,7 +308,7 @@ module CallbacksTest
     def tweedle_dum
       @result = yield
     end
-    
+
     def tweedle_1
       :tweedle_1
     end
@@ -316,7 +316,7 @@ module CallbacksTest
     def tweedle_2
       :tweedle_2
     end
-    
+
     def save
       run_callbacks :save do
         :running
@@ -410,7 +410,7 @@ module CallbacksTest
       ], around.history
     end
   end
-  
+
   class AroundCallbackResultTest < ActiveSupport::TestCase
     def test_save_around
       around = AroundPersonResult.new
@@ -709,5 +709,5 @@ module CallbacksTest
       end
     end
   end
- 
+
 end
diff --git a/activesupport/test/core_ext/bigdecimal_test.rb b/activesupport/test/core_ext/bigdecimal_test.rb
index a5987044b9..112564944f 100644
--- a/activesupport/test/core_ext/bigdecimal_test.rb
+++ b/activesupport/test/core_ext/bigdecimal_test.rb
@@ -14,7 +14,7 @@ class BigDecimalTest < ActiveSupport::TestCase
     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
diff --git a/activesupport/test/core_ext/duration_test.rb b/activesupport/test/core_ext/duration_test.rb
index c8312aa653..3b7e2f542c 100644
--- a/activesupport/test/core_ext/duration_test.rb
+++ b/activesupport/test/core_ext/duration_test.rb
@@ -131,7 +131,7 @@ class DurationTest < ActiveSupport::TestCase
       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
diff --git a/activesupport/test/core_ext/module/remove_method_test.rb b/activesupport/test/core_ext/module/remove_method_test.rb
index 4657f0c175..9950a0bf95 100644
--- a/activesupport/test/core_ext/module/remove_method_test.rb
+++ b/activesupport/test/core_ext/module/remove_method_test.rb
@@ -6,19 +6,19 @@ module RemoveMethodTests
     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 }
@@ -26,4 +26,4 @@ class RemoveMethodTest < ActiveSupport::TestCase
     assert_equal 100, RemoveMethodTests::A.new.do_something
   end
 
-end
\ No newline at end of file
+end
diff --git a/activesupport/test/core_ext/numeric_ext_test.rb b/activesupport/test/core_ext/numeric_ext_test.rb
index 435f4aa5a1..73c242b94f 100644
--- a/activesupport/test/core_ext/numeric_ext_test.rb
+++ b/activesupport/test/core_ext/numeric_ext_test.rb
@@ -203,7 +203,7 @@ class NumericExtFormattingTest < ActiveSupport::TestCase
   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 @@ class NumericExtFormattingTest < ActiveSupport::TestCase
     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))
@@ -228,8 +228,7 @@ class NumericExtFormattingTest < ActiveSupport::TestCase
     assert_equal("$1,234,567,890.5", 1234567890.50.to_s(:currency, :precision => 1))
     assert_equal("&pound;1234567890,50", 1234567890.50.to_s(:currency, :unit => "&pound;", :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))
@@ -246,7 +245,7 @@ class NumericExtFormattingTest < ActiveSupport::TestCase
     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))
@@ -274,7 +273,6 @@ class NumericExtFormattingTest < ActiveSupport::TestCase
     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 => ',')
@@ -350,7 +348,7 @@ class NumericExtFormattingTest < ActiveSupport::TestCase
     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)
@@ -366,13 +364,13 @@ class NumericExtFormattingTest < ActiveSupport::TestCase
     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)
@@ -436,7 +434,7 @@ class NumericExtFormattingTest < ActiveSupport::TestCase
   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)
 
diff --git a/activesupport/test/core_ext/object/inclusion_test.rb b/activesupport/test/core_ext/object/inclusion_test.rb
index 22888333f5..37aa7a6038 100644
--- a/activesupport/test/core_ext/object/inclusion_test.rb
+++ b/activesupport/test/core_ext/object/inclusion_test.rb
@@ -6,12 +6,12 @@ class InTest < ActiveSupport::TestCase
     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 @@ class InTest < ActiveSupport::TestCase
     assert A.in?(C)
     assert !A.in?(A)
   end
-  
+
   def test_no_method_catching
     assert_raise(ArgumentError) { 1.in?(1) }
   end
diff --git a/activesupport/test/core_ext/object_and_class_ext_test.rb b/activesupport/test/core_ext/object_and_class_ext_test.rb
index ec7dd6d4fb..2715eb86df 100644
--- a/activesupport/test/core_ext/object_and_class_ext_test.rb
+++ b/activesupport/test/core_ext/object_and_class_ext_test.rb
@@ -162,7 +162,7 @@ class ObjectTryTest < ActiveSupport::TestCase
 
     assert_raise(NoMethodError) { klass.new.try!(:private_method) }
   end
-  
+
   def test_try_with_private_method
     klass = Class.new do
       private
diff --git a/activesupport/test/deprecation_test.rb b/activesupport/test/deprecation_test.rb
index 332100f5a1..d578ef1a09 100644
--- a/activesupport/test/deprecation_test.rb
+++ b/activesupport/test/deprecation_test.rb
@@ -254,10 +254,10 @@ class DeprecationTest < ActiveSupport::TestCase
       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)
diff --git a/activesupport/test/inflector_test.rb b/activesupport/test/inflector_test.rb
index aa41e57928..a1e5db6a2e 100644
--- a/activesupport/test/inflector_test.rb
+++ b/activesupport/test/inflector_test.rb
@@ -361,7 +361,7 @@ class InflectorTest < ActiveSupport::TestCase
 
       inflect.singular(/s$/, '')
       inflect.singular(/es$/, '')
-      
+
       inflect.irregular('el', 'los')
     end
 
diff --git a/activesupport/test/message_verifier_test.rb b/activesupport/test/message_verifier_test.rb
index 5adff41653..4484c42415 100644
--- a/activesupport/test/message_verifier_test.rb
+++ b/activesupport/test/message_verifier_test.rb
@@ -11,7 +11,7 @@ require 'active_support/time'
 require 'active_support/json'
 
 class MessageVerifierTest < ActiveSupport::TestCase
-  
+
   class JSONSerializer
     def dump(value)
       ActiveSupport::JSON.encode(value)
@@ -21,7 +21,7 @@ class MessageVerifierTest < ActiveSupport::TestCase
       ActiveSupport::JSON.decode(value)
     end
   end
-  
+
   def setup
     @verifier = ActiveSupport::MessageVerifier.new("Hey, I'm a secret!")
     @data = { :some => "data", :now => Time.local(2010) }
@@ -43,13 +43,13 @@ class MessageVerifierTest < ActiveSupport::TestCase
     assert_not_verified("#{data}--#{hash.reverse}")
     assert_not_verified("purejunk")
   end
-  
+
   def test_alternative_serialization_method
     verifier = ActiveSupport::MessageVerifier.new("Hey, I'm a secret!", :serializer => JSONSerializer.new)
     message = verifier.generate({ :foo => 123, 'bar' => Time.utc(2010) })
     assert_equal verifier.verify(message), { "foo" => 123, "bar" => "2010-01-01T00:00:00Z" }
   end
-  
+
   def assert_not_verified(message)
     assert_raise(ActiveSupport::MessageVerifier::InvalidSignature) do
       @verifier.verify(message)