From 041b9b8a1c1661f90e8e586fddce981bfdb17f11 Mon Sep 17 00:00:00 2001
From: Jeremy Kemper <jeremy@bitsweat.net>
Date: Fri, 14 Sep 2007 00:34:43 +0000
Subject: Some 1.9 forward compatibility

git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@7474 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
---
 .../active_support/core_ext/array/conversions.rb   | 12 +++++++-----
 .../lib/active_support/core_ext/class/removal.rb   |  4 ++--
 .../active_support/core_ext/date/calculations.rb   | 18 ++++++++++--------
 .../active_support/core_ext/date/conversions.rb    | 12 +++++++-----
 .../lib/active_support/core_ext/date_time.rb       |  8 +++++---
 .../core_ext/date_time/conversions.rb              | 12 +++++++-----
 .../lib/active_support/core_ext/enumerable.rb      |  1 +
 .../lib/active_support/core_ext/exception.rb       |  4 ++--
 .../lib/active_support/core_ext/float/rounding.rb  |  6 ++++--
 .../lib/active_support/core_ext/name_error.rb      |  4 ++--
 .../lib/active_support/core_ext/object/misc.rb     |  2 +-
 .../active_support/core_ext/range/conversions.rb   | 14 ++++++++------
 .../lib/active_support/core_ext/string.rb          |  6 ++++--
 .../lib/active_support/core_ext/symbol.rb          | 22 ++++++++++++----------
 .../active_support/core_ext/time/calculations.rb   | 12 +++++++-----
 .../active_support/core_ext/time/conversions.rb    |  8 +++++---
 activesupport/lib/active_support/dependencies.rb   | 14 ++++++++------
 activesupport/lib/active_support/deprecation.rb    |  4 +++-
 activesupport/lib/active_support/inflector.rb      |  6 +++---
 activesupport/lib/active_support/option_merger.rb  |  2 +-
 .../lib/active_support/vendor/builder/xmlbase.rb   |  8 ++++----
 activesupport/test/core_ext/array_ext_test.rb      |  8 ++++----
 activesupport/test/core_ext/enumerable_test.rb     | 10 ++++++----
 activesupport/test/core_ext/file_test.rb           |  6 +++---
 24 files changed, 116 insertions(+), 87 deletions(-)

(limited to 'activesupport')

diff --git a/activesupport/lib/active_support/core_ext/array/conversions.rb b/activesupport/lib/active_support/core_ext/array/conversions.rb
index 426e53ea1c..8205843a2b 100644
--- a/activesupport/lib/active_support/core_ext/array/conversions.rb
+++ b/activesupport/lib/active_support/core_ext/array/conversions.rb
@@ -25,12 +25,14 @@ module ActiveSupport #:nodoc:
         def to_param
           join '/'
         end
-        
-        def self.included(klass) #:nodoc:
-          klass.send(:alias_method, :to_default_s, :to_s)
-          klass.send(:alias_method, :to_s, :to_formatted_s)
+
+        def self.included(base) #:nodoc:
+          base.class_eval do
+            alias_method :to_default_s, :to_s
+            alias_method :to_s, :to_formatted_s
+          end
         end
-        
+
         def to_formatted_s(format = :default)
           case format
             when :db
diff --git a/activesupport/lib/active_support/core_ext/class/removal.rb b/activesupport/lib/active_support/core_ext/class/removal.rb
index b217c1957c..0c70e7181a 100644
--- a/activesupport/lib/active_support/core_ext/class/removal.rb
+++ b/activesupport/lib/active_support/core_ext/class/removal.rb
@@ -17,8 +17,8 @@ class Class #:nodoc:
       
       # Skip this class if it does not match the current one bound to this name
       next unless parent.const_defined?(basename) && klass = parent.const_get(basename)
-      
-      parent.send :remove_const, basename unless parent == klass
+
+      parent.instance_eval { remove_const basename } unless parent == klass
     end
   end
 end
diff --git a/activesupport/lib/active_support/core_ext/date/calculations.rb b/activesupport/lib/active_support/core_ext/date/calculations.rb
index c28d0c876b..37f5d3b544 100644
--- a/activesupport/lib/active_support/core_ext/date/calculations.rb
+++ b/activesupport/lib/active_support/core_ext/date/calculations.rb
@@ -4,13 +4,15 @@ module ActiveSupport #:nodoc:
       # Enables the use of time calculations within Time itself
       module Calculations
         def self.included(base) #:nodoc:
-          base.send(:extend, ClassMethods)
-          
-          base.send(:alias_method, :plus_without_duration, :+)
-          base.send(:alias_method, :+, :plus_with_duration)
-          
-          base.send(:alias_method, :minus_without_duration, :-)
-          base.send(:alias_method, :-, :minus_with_duration)
+          base.extend ClassMethods
+
+          base.instance_eval do
+            alias_method :plus_without_duration, :+
+            alias_method :+, :plus_with_duration
+
+            alias_method :minus_without_duration, :-
+            alias_method :-, :minus_with_duration
+          end
         end
 
         module ClassMethods
@@ -199,4 +201,4 @@ module ActiveSupport #:nodoc:
       end
     end
   end
-end
\ No newline at end of file
+end
diff --git a/activesupport/lib/active_support/core_ext/date/conversions.rb b/activesupport/lib/active_support/core_ext/date/conversions.rb
index 6e864aee5e..3491dec25a 100644
--- a/activesupport/lib/active_support/core_ext/date/conversions.rb
+++ b/activesupport/lib/active_support/core_ext/date/conversions.rb
@@ -11,11 +11,13 @@ module ActiveSupport #:nodoc:
           :rfc822       => "%e %b %Y"
         }
 
-        def self.included(klass) #:nodoc:
-          klass.send(:alias_method, :to_default_s, :to_s)
-          klass.send(:alias_method, :to_s, :to_formatted_s)
-          klass.send(:alias_method, :default_inspect, :inspect)
-          klass.send(:alias_method, :inspect, :readable_inspect)          
+        def self.included(base) #:nodoc:
+          base.instance_eval do
+            alias_method :to_default_s, :to_s
+            alias_method :to_s, :to_formatted_s
+            alias_method :default_inspect, :inspect
+            alias_method :inspect, :readable_inspect
+          end
         end
 
         def to_formatted_s(format = :default)
diff --git a/activesupport/lib/active_support/core_ext/date_time.rb b/activesupport/lib/active_support/core_ext/date_time.rb
index c99d1283fd..7ce1b78090 100644
--- a/activesupport/lib/active_support/core_ext/date_time.rb
+++ b/activesupport/lib/active_support/core_ext/date_time.rb
@@ -3,6 +3,8 @@ require "#{File.dirname(__FILE__)}/time/behavior"
 require "#{File.dirname(__FILE__)}/date_time/calculations"
 require "#{File.dirname(__FILE__)}/date_time/conversions"
 
-DateTime.send(:include, ActiveSupport::CoreExtensions::Time::Behavior)
-DateTime.send(:include, ActiveSupport::CoreExtensions::DateTime::Calculations)
-DateTime.send(:include, ActiveSupport::CoreExtensions::DateTime::Conversions)
+class DateTime
+  include ActiveSupport::CoreExtensions::Time::Behavior
+  include ActiveSupport::CoreExtensions::DateTime::Calculations
+  include ActiveSupport::CoreExtensions::DateTime::Conversions
+end
diff --git a/activesupport/lib/active_support/core_ext/date_time/conversions.rb b/activesupport/lib/active_support/core_ext/date_time/conversions.rb
index ce0bfd8e0a..91ed0e94e9 100644
--- a/activesupport/lib/active_support/core_ext/date_time/conversions.rb
+++ b/activesupport/lib/active_support/core_ext/date_time/conversions.rb
@@ -3,11 +3,13 @@ module ActiveSupport #:nodoc:
     module DateTime #:nodoc:
       # Getting datetimes in different convenient string representations and other objects
       module Conversions
-        def self.included(klass)
-          klass.send(:alias_method, :to_datetime_default_s, :to_s)
-          klass.send(:alias_method, :to_s, :to_formatted_s)
-          klass.send(:alias_method, :default_inspect, :inspect)
-          klass.send(:alias_method, :inspect, :readable_inspect)
+        def self.included(base)
+          base.class_eval do
+            alias_method :to_datetime_default_s, :to_s
+            alias_method :to_s, :to_formatted_s
+            alias_method :default_inspect, :inspect
+            alias_method :inspect, :readable_inspect
+          end
         end
 
         def to_formatted_s(format = :default)
diff --git a/activesupport/lib/active_support/core_ext/enumerable.rb b/activesupport/lib/active_support/core_ext/enumerable.rb
index 93372bb4d5..f35c8f86c5 100644
--- a/activesupport/lib/active_support/core_ext/enumerable.rb
+++ b/activesupport/lib/active_support/core_ext/enumerable.rb
@@ -38,6 +38,7 @@ module Enumerable
   #
   def sum(identity = 0, &block)
     return identity unless size > 0
+
     if block_given?
       map(&block).sum
     else
diff --git a/activesupport/lib/active_support/core_ext/exception.rb b/activesupport/lib/active_support/core_ext/exception.rb
index ec15a915be..14cd577066 100644
--- a/activesupport/lib/active_support/core_ext/exception.rb
+++ b/activesupport/lib/active_support/core_ext/exception.rb
@@ -8,8 +8,8 @@ class Exception # :nodoc:
   
   def clean_backtrace
     backtrace.collect do |line|
-      Pathname.clean_within(TraceSubstitutions.inject(line) do |line, (regexp, sub)|
-        line.gsub regexp, sub
+      Pathname.clean_within(TraceSubstitutions.inject(line) do |result, (regexp, sub)|
+        result.gsub regexp, sub
       end)
     end
   end
diff --git a/activesupport/lib/active_support/core_ext/float/rounding.rb b/activesupport/lib/active_support/core_ext/float/rounding.rb
index 989b1f8f80..062d466838 100644
--- a/activesupport/lib/active_support/core_ext/float/rounding.rb
+++ b/activesupport/lib/active_support/core_ext/float/rounding.rb
@@ -3,8 +3,10 @@ module ActiveSupport #:nodoc:
     module Float #:nodoc:
       module Rounding
         def self.included(base) #:nodoc:
-          base.send(:alias_method, :round_without_precision, :round)
-          base.send(:alias_method, :round, :round_with_precision)
+          base.class_eval do
+            alias_method :round_without_precision, :round
+            alias_method :round, :round_with_precision
+          end
         end
 
         # Rounds the float with the specified precision.
diff --git a/activesupport/lib/active_support/core_ext/name_error.rb b/activesupport/lib/active_support/core_ext/name_error.rb
index 4af8f22821..49176c12d9 100644
--- a/activesupport/lib/active_support/core_ext/name_error.rb
+++ b/activesupport/lib/active_support/core_ext/name_error.rb
@@ -1,5 +1,5 @@
 # Add a +missing_name+ method to NameError instances.
-class NameError < StandardError #:nodoc:  
+class NameError #:nodoc:  
   # Add a method to obtain the missing name from a NameError.
   def missing_name
     $1 if /((::)?([A-Z]\w*)(::[A-Z]\w*)*)$/ =~ message
@@ -14,4 +14,4 @@ class NameError < StandardError #:nodoc:
       missing_name == name.to_s
     end
   end
-end
\ No newline at end of file
+end
diff --git a/activesupport/lib/active_support/core_ext/object/misc.rb b/activesupport/lib/active_support/core_ext/object/misc.rb
index ea893c54b8..b93db689a7 100644
--- a/activesupport/lib/active_support/core_ext/object/misc.rb
+++ b/activesupport/lib/active_support/core_ext/object/misc.rb
@@ -51,4 +51,4 @@ class Object
   def acts_like?(duck)
     respond_to? "acts_like_#{duck}?"
   end
-end
\ No newline at end of file
+end
diff --git a/activesupport/lib/active_support/core_ext/range/conversions.rb b/activesupport/lib/active_support/core_ext/range/conversions.rb
index 677ba639ec..77e86a6ae6 100644
--- a/activesupport/lib/active_support/core_ext/range/conversions.rb
+++ b/activesupport/lib/active_support/core_ext/range/conversions.rb
@@ -6,16 +6,18 @@ module ActiveSupport #:nodoc:
         DATE_FORMATS = {
           :db => Proc.new { |start, stop| "BETWEEN '#{start.to_s(:db)}' AND '#{stop.to_s(:db)}'" }
         }
-        
-        def self.included(klass) #:nodoc:
-          klass.send(:alias_method, :to_default_s, :to_s)
-          klass.send(:alias_method, :to_s, :to_formatted_s)
+
+        def self.included(base) #:nodoc:
+          base.class_eval do
+            alias_method :to_default_s, :to_s
+            alias_method :to_s, :to_formatted_s
+          end
         end
-        
+
         def to_formatted_s(format = :default)
           DATE_FORMATS[format] ? DATE_FORMATS[format].call(first, last) : to_default_s   
         end
       end
     end
   end
-end
\ No newline at end of file
+end
diff --git a/activesupport/lib/active_support/core_ext/string.rb b/activesupport/lib/active_support/core_ext/string.rb
index b9f075522f..ef2f334fe2 100644
--- a/activesupport/lib/active_support/core_ext/string.rb
+++ b/activesupport/lib/active_support/core_ext/string.rb
@@ -2,7 +2,7 @@ require File.dirname(__FILE__) + '/string/inflections'
 require File.dirname(__FILE__) + '/string/conversions'
 require File.dirname(__FILE__) + '/string/access'
 require File.dirname(__FILE__) + '/string/starts_ends_with'
-require File.dirname(__FILE__) + '/string/iterators'
+require File.dirname(__FILE__) + '/string/iterators' unless 'test'.respond_to?(:each_char)
 require File.dirname(__FILE__) + '/string/unicode'
 
 class String #:nodoc:
@@ -10,6 +10,8 @@ class String #:nodoc:
   include ActiveSupport::CoreExtensions::String::Conversions
   include ActiveSupport::CoreExtensions::String::Inflections
   include ActiveSupport::CoreExtensions::String::StartsEndsWith
-  include ActiveSupport::CoreExtensions::String::Iterators
+  if defined? ActiveSupport::CoreExtensions::String::Iterators
+    include ActiveSupport::CoreExtensions::String::Iterators
+  end
   include ActiveSupport::CoreExtensions::String::Unicode
 end
diff --git a/activesupport/lib/active_support/core_ext/symbol.rb b/activesupport/lib/active_support/core_ext/symbol.rb
index a3dc794db4..54f541ad9a 100644
--- a/activesupport/lib/active_support/core_ext/symbol.rb
+++ b/activesupport/lib/active_support/core_ext/symbol.rb
@@ -1,12 +1,14 @@
-class Symbol
-  # Turns the symbol into a simple proc, which is especially useful for enumerations. Examples:
-  #
-  #   # The same as people.collect { |p| p.name }
-  #   people.collect(&:name)
-  #
-  #   # The same as people.select { |p| p.manager? }.collect { |p| p.salary }
-  #   people.select(&:manager?).collect(&:salary)
-  def to_proc
-    Proc.new { |*args| args.shift.__send__(self, *args) }
+unless :test.respond_to?(:to_proc)
+  class Symbol
+    # Turns the symbol into a simple proc, which is especially useful for enumerations. Examples:
+    #
+    #   # The same as people.collect { |p| p.name }
+    #   people.collect(&:name)
+    #
+    #   # The same as people.select { |p| p.manager? }.collect { |p| p.salary }
+    #   people.select(&:manager?).collect(&:salary)
+    def to_proc
+      Proc.new { |*args| args.shift.__send__(self, *args) }
+    end
   end
 end
diff --git a/activesupport/lib/active_support/core_ext/time/calculations.rb b/activesupport/lib/active_support/core_ext/time/calculations.rb
index 507bb5f180..e5302f990b 100644
--- a/activesupport/lib/active_support/core_ext/time/calculations.rb
+++ b/activesupport/lib/active_support/core_ext/time/calculations.rb
@@ -4,12 +4,14 @@ module ActiveSupport #:nodoc:
       # Enables the use of time calculations within Time itself
       module Calculations
         def self.included(base) #:nodoc:
-          base.extend(ClassMethods)
+          base.extend ClassMethods
 
-          base.send(:alias_method, :plus_without_duration, :+)
-          base.send(:alias_method, :+, :plus_with_duration)
-          base.send(:alias_method, :minus_without_duration, :-)
-          base.send(:alias_method, :-, :minus_with_duration)
+          base.class_eval do
+            alias_method :plus_without_duration, :+
+            alias_method :+, :plus_with_duration
+            alias_method :minus_without_duration, :-
+            alias_method :-, :minus_with_duration
+          end
         end
 
         module ClassMethods
diff --git a/activesupport/lib/active_support/core_ext/time/conversions.rb b/activesupport/lib/active_support/core_ext/time/conversions.rb
index 7829c2e581..742f71e0a6 100644
--- a/activesupport/lib/active_support/core_ext/time/conversions.rb
+++ b/activesupport/lib/active_support/core_ext/time/conversions.rb
@@ -12,9 +12,11 @@ module ActiveSupport #:nodoc:
           :rfc822       => "%a, %d %b %Y %H:%M:%S %z"
         }
 
-        def self.included(klass)
-          klass.send(:alias_method, :to_default_s, :to_s)
-          klass.send(:alias_method, :to_s, :to_formatted_s)
+        def self.included(base)
+          base.class_eval do
+            alias_method :to_default_s, :to_s
+            alias_method :to_s, :to_formatted_s
+          end
         end
 
         def to_formatted_s(format = :default)
diff --git a/activesupport/lib/active_support/dependencies.rb b/activesupport/lib/active_support/dependencies.rb
index eee2e46865..076df426d7 100644
--- a/activesupport/lib/active_support/dependencies.rb
+++ b/activesupport/lib/active_support/dependencies.rb
@@ -114,7 +114,7 @@ module Dependencies #:nodoc:
     raise NameError, "#{path.inspect} is not a valid constant name!" unless
       /^(::)?([A-Z]\w*)(::[A-Z]\w*)*$/ =~ path
     
-    names = path.split('::')
+    names = path.to_s.split('::')
     names.shift if names.first.empty?
     
     # We can't use defined? because it will invoke const_missing for the parent
@@ -411,7 +411,7 @@ protected
     return false unless qualified_const_defined? const
     
     const = $1 if /\A::(.*)\Z/ =~ const.to_s
-    names = const.split('::')
+    names = const.to_s.split('::')
     if names.size == 1 # It's under Object
       parent = Object
     else
@@ -419,7 +419,7 @@ protected
     end
     
     log "removing constant #{const}"
-    parent.send :remove_const, names.last
+    parent.instance_eval { remove_const names.last }
     return true
   end
   
@@ -438,9 +438,11 @@ protected
   
 end
 
-Object.send(:define_method, :require_or_load)     { |file_name| Dependencies.require_or_load(file_name) } unless Object.respond_to?(:require_or_load)
-Object.send(:define_method, :require_dependency)  { |file_name| Dependencies.depend_on(file_name) }       unless Object.respond_to?(:require_dependency)
-Object.send(:define_method, :require_association) { |file_name| Dependencies.associate_with(file_name) }  unless Object.respond_to?(:require_association)
+Object.instance_eval do
+  define_method(:require_or_load)     { |file_name| Dependencies.require_or_load(file_name) } unless Object.respond_to?(:require_or_load)
+  define_method(:require_dependency)  { |file_name| Dependencies.depend_on(file_name) }       unless Object.respond_to?(:require_dependency)
+  define_method(:require_association) { |file_name| Dependencies.associate_with(file_name) }  unless Object.respond_to?(:require_association)
+end
 
 class Module #:nodoc:
   # Rename the original handler so we can chain it to the new one
diff --git a/activesupport/lib/active_support/deprecation.rb b/activesupport/lib/active_support/deprecation.rb
index 2baa667c03..c9f1884da3 100644
--- a/activesupport/lib/active_support/deprecation.rb
+++ b/activesupport/lib/active_support/deprecation.rb
@@ -147,7 +147,9 @@ module ActiveSupport
     # Stand-in for @request, @attributes, @params, etc which emits deprecation
     # warnings on any method call (except #inspect).
     class DeprecatedInstanceVariableProxy #:nodoc:
-      instance_methods.each { |m| undef_method m unless m =~ /^__/ }
+      silence_warnings do
+        instance_methods.each { |m| undef_method m unless m =~ /^__/ }
+      end
 
       def initialize(instance, method, var = "@#{method}")
         @instance, @method, @var = instance, method, var
diff --git a/activesupport/lib/active_support/inflector.rb b/activesupport/lib/active_support/inflector.rb
index db6e44e91b..39edf64117 100644
--- a/activesupport/lib/active_support/inflector.rb
+++ b/activesupport/lib/active_support/inflector.rb
@@ -270,9 +270,9 @@ module Inflector
       "#{number}th"
     else
       case number.to_i % 10
-        when 1: "#{number}st"
-        when 2: "#{number}nd"
-        when 3: "#{number}rd"
+        when 1; "#{number}st"
+        when 2; "#{number}nd"
+        when 3; "#{number}rd"
         else    "#{number}th"
       end
     end
diff --git a/activesupport/lib/active_support/option_merger.rb b/activesupport/lib/active_support/option_merger.rb
index e266d156ce..29119d0dca 100644
--- a/activesupport/lib/active_support/option_merger.rb
+++ b/activesupport/lib/active_support/option_merger.rb
@@ -1,7 +1,7 @@
 module ActiveSupport
   class OptionMerger #:nodoc:
     instance_methods.each do |method| 
-      undef_method(method) if method !~ /^(__|instance_eval|class)/
+      undef_method(method) if method !~ /^(__|instance_eval|class|object_id)/
     end
     
     def initialize(context, options)
diff --git a/activesupport/lib/active_support/vendor/builder/xmlbase.rb b/activesupport/lib/active_support/vendor/builder/xmlbase.rb
index b0485636ea..57c8ddfc30 100644
--- a/activesupport/lib/active_support/vendor/builder/xmlbase.rb
+++ b/activesupport/lib/active_support/vendor/builder/xmlbase.rb
@@ -122,19 +122,19 @@ module Builder
     end
 
     def _capture_outer_self(block)
-      @self = eval("self", block)
+      @self = eval('self', block.instance_eval { binding })
     end
-    
+
     def _newline
       return if @indent == 0
       text! "\n"
     end
-    
+
     def _indent
       return if @indent == 0 || @level == 0
       text!(" " * (@level * @indent))
     end
-    
+
     def _nested_structures(block)
       @level += 1
       block.call(self)
diff --git a/activesupport/test/core_ext/array_ext_test.rb b/activesupport/test/core_ext/array_ext_test.rb
index 6552ffcbd8..8c2edfc457 100644
--- a/activesupport/test/core_ext/array_ext_test.rb
+++ b/activesupport/test/core_ext/array_ext_test.rb
@@ -179,15 +179,15 @@ class ArrayToXmlTests < Test::Unit::TestCase
     assert_match(/^<\?xml [^>]*/, xml)
     assert_equal 0, xml.rindex(/<\?xml /)
   end
-  
+
   def test_to_xml_with_block
     xml = [
       { :name => "David", :age => 26, :age_in_millis => 820497600000 },
       { :name => "Jason", :age => 31, :age_in_millis => BigDecimal.new('1.0') }
-    ].to_xml(:skip_instruct => true, :indent => 0) do |xml|
-      xml.count 2
+    ].to_xml(:skip_instruct => true, :indent => 0) do |builder|
+      builder.count 2
     end
-    
+
     assert xml.include?(%(<count>2</count>)), xml
   end
 end
diff --git a/activesupport/test/core_ext/enumerable_test.rb b/activesupport/test/core_ext/enumerable_test.rb
index 0590846b7b..55fdcf32ce 100644
--- a/activesupport/test/core_ext/enumerable_test.rb
+++ b/activesupport/test/core_ext/enumerable_test.rb
@@ -8,8 +8,7 @@ end
 class EnumerableTests < Test::Unit::TestCase
   def test_group_by
     names = %w(marcel sam david jeremy)
-    klass = Class.new
-    klass.send(:attr_accessor, :name)
+    klass = Struct.new(:name)
     objects = (1..50).inject([]) do |people,|
       p = klass.new
       p.name = names.sort_by { rand }.first
@@ -38,10 +37,13 @@ class EnumerableTests < Test::Unit::TestCase
   end
 
   def test_nil_sums
-    assert_raise(TypeError) { [5, 15, nil].sum }
+    expected_raise = RUBY_VERSION < '1.9.0' ? TypeError : NoMethodError
+
+    assert_raise(expected_raise) { [5, 15, nil].sum }
 
     payments = [ Payment.new(5), Payment.new(15), Payment.new(10), Payment.new(nil) ]
-    assert_raise(TypeError) { payments.sum(&:price) }
+    assert_raise(expected_raise) { payments.sum(&:price) }
+
     assert_equal 60, payments.sum { |p| p.price.to_i * 2 }
   end
   
diff --git a/activesupport/test/core_ext/file_test.rb b/activesupport/test/core_ext/file_test.rb
index 77930cd3e9..1102538876 100644
--- a/activesupport/test/core_ext/file_test.rb
+++ b/activesupport/test/core_ext/file_test.rb
@@ -6,9 +6,9 @@ class AtomicWriteTest < Test::Unit::TestCase
     contents  = "Atomic Text"
     File.atomic_write(file_name, Dir.pwd) do |file|
       file.write(contents)
-      assert !File.exists?(file_name)
+      assert !File.exist?(file_name)
     end
-    assert File.exists?(file_name)
+    assert File.exist?(file_name)
     assert_equal contents, File.read(file_name)
   ensure
     File.unlink(file_name) rescue nil
@@ -20,7 +20,7 @@ class AtomicWriteTest < Test::Unit::TestCase
       raise "something bad"
     end
   rescue
-    assert !File.exists?(file_name)
+    assert !File.exist?(file_name)
   end
   
   def file_name
-- 
cgit v1.2.3