Merge pull request activerecord-hackery#318 from tylerhunt/require-de…

…pendencies

Explicitly define and require dependencies

lib/ransack.rb

@@ -23,4 +23,4 @@ class UntraversableAssociationError < StandardError; end;
 require 'ransack/helpers'
 require 'action_controller'
 
-ActionController::Base.helper Ransack::Helpers::FormHelper
+ActionController::Base.helper Ransack::Helpers::FormHelper

lib/ransack/adapters/active_record/base.rb

@@ -1,3 +1,5 @@
+require 'active_support/core_ext/class/attribute'
+
 module Ransack
   module Adapters
     module ActiveRecord
@@ -37,4 +39,4 @@ def ransackable_associations(auth_object = nil)
       end
     end
   end
-end
+end

lib/ransack/configuration.rb

@@ -1,3 +1,5 @@
+require 'active_support/core_ext/module/attribute_accessors'
+
 require 'ransack/constants'
 require 'ransack/predicate'
 

lib/ransack/nodes/attribute.rb

@@ -1,3 +1,5 @@
+require 'active_support/core_ext/module/delegation'
+
 module Ransack
   module Nodes
     class Attribute < Node

lib/ransack/nodes/grouping.rb

@@ -1,3 +1,5 @@
+require 'active_support/core_ext/module/delegation'
+
 module Ransack
   module Nodes
     class Grouping < Node

lib/ransack/nodes/node.rb

@@ -1,3 +1,6 @@
+require 'active_support/core_ext/class/attribute'
+require 'active_support/core_ext/module/delegation'
+
 module Ransack
   module Nodes
     class Node
@@ -31,4 +34,4 @@ def translate(key, options = {})
 
     end
   end
-end
+end

lib/ransack/nodes/value.rb

@@ -1,3 +1,5 @@
+require 'active_support/core_ext/module/delegation'
+
 module Ransack
   module Nodes
     class Value < Node
@@ -107,4 +109,4 @@ def array_of_arrays?(val)
        end
     end
   end
-end
+end

lib/ransack/ransacker.rb

@@ -1,3 +1,5 @@
+require 'active_support/core_ext/module/delegation'
+
 module Ransack
   class Ransacker
 
@@ -21,4 +23,4 @@ def attr_from(bindable)
     end
 
   end
-end
+end

lib/ransack/search.rb

@@ -1,3 +1,5 @@
+require 'active_support/core_ext/module/delegation'
+
 require 'ransack/nodes'
 require 'ransack/context'
 require 'ransack/naming'

lib/ransack/translate.rb

@@ -1,3 +1,5 @@
+require 'i18n'
+
 I18n.load_path += Dir[File.join(File.dirname(__FILE__), 'locale', '*.yml')]
 
 module Ransack

ransack.gemspec

@@ -15,8 +15,10 @@ Gem::Specification.new do |s|
 
   s.rubyforge_project = "ransack"
 
-  s.add_dependency 'activerecord', '>= 3.0'
   s.add_dependency 'actionpack', '>= 3.0'
+  s.add_dependency 'activerecord', '>= 3.0'
+  s.add_dependency 'activesupport', '>= 3.0'
+  s.add_dependency 'i18n'
   s.add_dependency 'polyamorous', '~> 0.6.0'
   s.add_development_dependency 'rspec', '~> 2.8.0'
   s.add_development_dependency 'machinist', '~> 1.0.6'

spec/ransack/dependencies_spec.rb

@@ -0,0 +1,6 @@
+describe 'Ransack' do
+  it 'can be required without errors' do
+    output = `bundle exec ruby -e "require 'ransack'" 2>&1`
+    output.should be_empty
+  end
+end