test_helper.rb in cached-models-0.0.3

- old
+ new

@@ -1,6 +1,6 @@
-ENV["RAILS_ENV"] = "test"
+RAILS_ENV = "test" unless defined? RAILS_ENV
 
 require 'test/unit'
 require 'rubygems'
 require 'active_support'
 require 'action_controller'
@@ -15,10 +15,32 @@
 require 'post'
 
 Test::Unit::TestCase.fixture_path = File.dirname(__FILE__) + "/fixtures"
 ActionController::IntegrationTest.fixture_path = Test::Unit::TestCase.fixture_path
 
+module WillPaginate #:nodoc:
+  def paginate(*args)
+    options = args.extract_options!
+    current_page, per_page = options[:page], options[:per_page]
+    offset = (current_page - 1) * per_page
+
+    count_options = options.except :page, :per_page
+    find_options = count_options.except(:count).update(:offset => offset, :limit => per_page) 
+
+    args << find_options
+    @reflection.klass.find(*args)
+  end
+end
+
+module ActiveRecord
+  module Associations
+    class AssociationCollection < AssociationProxy #:nodoc:
+      include WillPaginate
+    end
+  end
+end
+
 class Test::Unit::TestCase
   self.use_transactional_fixtures = true
   self.use_instantiated_fixtures  = false
   fixtures :all
   
@@ -37,6 +59,30 @@
   require 'rubygems'
   require 'mocha'
   yield
 rescue LoadError
   $stderr.puts "Skipping #{description} tests. `gem install mocha` and try again."
+end
+
+def uses_memcached(description)
+  require 'memcache'
+  MemCache.new('localhost').stats
+  yield
+rescue MemCache::MemCacheError
+  $stderr.puts "Skipping #{description} tests. Start memcached and try again."
+end
+
+if ENV['SKIP_MOCHA'] == 'true'
+  class Object
+    def expects(*args)
+      self
+    end
+
+    def method_missing(method_name, *args, &block)
+    end
+  end
+
+  class NilClass
+    def method_missing(method_name, *args, &block)
+    end
+  end
 end