test/helper.rb in paperclip-2.3.1.1 vs test/helper.rb in paperclip-2.3.2

@@ -1,35 +1,65 @@
 require 'rubygems'
-require 'test/unit'
-require 'shoulda'
 require 'tempfile'
+require 'test/unit'
 
-gem 'jferris-mocha', '0.9.5.0.1241126838'
+require 'shoulda'
 require 'mocha'
 
-gem 'sqlite3-ruby'
+case ENV['RAILS_VERSION']
+when '2.1' then
+  gem 'activerecord',  '~>2.1.0'
+  gem 'activesupport', '~>2.1.0'
+  gem 'actionpack',    '~>2.1.0'
+when '3.0' then
+  gem 'activerecord',  '~>3.0.0'
+  gem 'activesupport', '~>3.0.0'
+  gem 'actionpack',    '~>3.0.0'
+else
+  gem 'activerecord',  '~>2.3.0'
+  gem 'activesupport', '~>2.3.0'
+  gem 'actionpack',    '~>2.3.0'
+end
 
 require 'active_record'
+require 'active_record/version'
 require 'active_support'
+require 'action_pack'
+
+puts "Testing against version #{ActiveRecord::VERSION::STRING}"
+
 begin
   require 'ruby-debug'
-rescue LoadError
-  puts "ruby-debug not loaded"
+rescue LoadError => e
+  puts "debugger disabled"
 end
 
-ROOT       = File.join(File.dirname(__FILE__), '..')
-RAILS_ROOT = ROOT
-RAILS_ENV  = "test"
+ROOT = File.join(File.dirname(__FILE__), '..')
 
+def silence_warnings
+  old_verbose, $VERBOSE = $VERBOSE, nil
+  yield
+ensure
+  $VERBOSE = old_verbose
+end
+
+class Test::Unit::TestCase
+  def setup
+    silence_warnings do
+      Object.const_set(:Rails, stub('Rails', :root => ROOT, :env => 'test'))
+    end
+  end
+end
+
 $LOAD_PATH << File.join(ROOT, 'lib')
 $LOAD_PATH << File.join(ROOT, 'lib', 'paperclip')
 
 require File.join(ROOT, 'lib', 'paperclip.rb')
 
 require 'shoulda_macros/paperclip'
 
-FIXTURES_DIR = File.join(File.dirname(__FILE__), "fixtures") 
+FIXTURES_DIR = File.join(File.dirname(__FILE__), "fixtures")
 config = YAML::load(IO.read(File.dirname(__FILE__) + '/database.yml'))
 ActiveRecord::Base.logger = Logger.new(File.dirname(__FILE__) + "/debug.log")
 ActiveRecord::Base.establish_connection(config['test'])
 
 def reset_class class_name
@@ -68,21 +98,10 @@
     include Paperclip
     has_attached_file :avatar, options
   end
 end
 
-def temporary_rails_env(new_env)
-  old_env = Object.const_defined?("RAILS_ENV") ? RAILS_ENV : nil
-  silence_warnings do
-    Object.const_set("RAILS_ENV", new_env)
-  end
-  yield
-  silence_warnings do
-    Object.const_set("RAILS_ENV", old_env)
-  end
-end
-
 class FakeModel
   attr_accessor :avatar_file_name,
                 :avatar_file_size,
                 :avatar_last_updated,
                 :avatar_content_type,
@@ -90,12 +109,13 @@
 
   def errors
     @errors ||= []
   end
 
-  def run_callbacks name, *args
+  def run_paperclip_callbacks name, *args
   end
+
 end
 
 def attachment options
   Paperclip::Attachment.new(:avatar, FakeModel.new, options)
 end
@@ -103,6 +123,26 @@
 def silence_warnings
   old_verbose, $VERBOSE = $VERBOSE, nil
   yield
 ensure
   $VERBOSE = old_verbose
+end
+
+def should_accept_dummy_class
+  should "accept the class" do
+    assert_accepts @matcher, @dummy_class
+  end
+
+  should "accept an instance of that class" do
+    assert_accepts @matcher, @dummy_class.new
+  end
+end
+
+def should_reject_dummy_class
+  should "reject the class" do
+    assert_rejects @matcher, @dummy_class
+  end
+
+  should "reject an instance of that class" do
+    assert_rejects @matcher, @dummy_class.new
+  end
 end