Clean up test helper.

init.rb

@@ -1 +1 @@
-# Include hook code here
+require 'paper_trail'

paper_trail.gemspec

@@ -1,15 +1,15 @@
 # Generated by jeweler
 # DO NOT EDIT THIS FILE DIRECTLY
-# Instead, edit Jeweler::Tasks in rakefile, and run the gemspec command
+# Instead, edit Jeweler::Tasks in Rakefile, and run the gemspec command
 # -*- encoding: utf-8 -*-
 
 Gem::Specification.new do |s|
   s.name = %q{paper_trail}
-  s.version = "1.4.0"
+  s.version = "1.4.1"
 
   s.required_rubygems_version = Gem::Requirement.new(">= 0") if s.respond_to? :required_rubygems_version=
   s.authors = ["Andy Stewart"]
-  s.date = %q{2010-01-06}
+  s.date = %q{2010-03-18}
   s.email = %q{boss@airbladesoftware.com}
   s.extra_rdoc_files = [
     "README.md"
@@ -29,9 +29,7 @@ Gem::Specification.new do |s|
      "lib/paper_trail/has_paper_trail.rb",
      "lib/paper_trail/version.rb",
      "paper_trail.gemspec",
-     "rails/init.rb",
      "tasks/paper_trail_tasks.rake",
-     "test/database.yml",
      "test/paper_trail_controller_test.rb",
      "test/paper_trail_model_test.rb",
      "test/paper_trail_schema_test.rb",

rails/init.rb

@@ -1 +0,0 @@
-require 'paper_trail'

test/database.yml

@@ -1,18 +0,0 @@
-sqlite3:
-  adapter: sqlite3
-  database: ":memory:"
-
-postgresql:
-  adapter: postgresql
-  username: postgres
-  password: postgres
-  database: paper_trail_plugin_test
-  min_messages: ERROR
-
-mysql:
-  adapter: mysql
-  host: localhost
-  username: andy
-  password: 
-  database: paper_trail_plugin_test
-  socket: /tmp/mysql.sock

test/paper_trail_controller_test.rb

@@ -1,4 +1,4 @@
-require File.dirname(__FILE__) + '/test_helper.rb'
+require 'test_helper'
 
 class ApplicationController < ActionController::Base
   def rescue_action(e)
@@ -32,10 +32,11 @@ end
 
 
 class PaperTrailControllerTest < ActionController::TestCase #Test::Unit::TestCase
+  tests WidgetsController
   def setup
-    @controller = WidgetsController.new
-    @request = ActionController::TestRequest.new
-    @response = ActionController::TestResponse.new
+    #@controller = WidgetsController.new
+    #@request = ActionController::TestRequest.new
+    #@response = ActionController::TestResponse.new
 
     ActionController::Routing::Routes.draw do |map|
       map.resources :widgets

test/paper_trail_model_test.rb

@@ -1,4 +1,4 @@
-require File.dirname(__FILE__) + '/test_helper.rb'
+require 'test_helper'
 
 class Widget < ActiveRecord::Base
   has_paper_trail
@@ -30,7 +30,7 @@ class HasPaperTrailModelTest < Test::Unit::TestCase
 
   context 'A record' do
     setup { @article = Article.create }
-    
+
     context 'which updates an ignored column' do
       setup { @article.update_attributes :title => 'My first title' }
       should_not_change('the number of versions') { Version.count }
@@ -100,7 +100,7 @@ class HasPaperTrailModelTest < Test::Unit::TestCase
           assert_match /update/i, @widget.versions.last.event
         end
 
-        
+
         context 'and has one associated object' do
           setup do
             @wotsit = @widget.create_wotsit :name => 'John'

test/test_helper.rb

@@ -1,43 +1,37 @@
+require 'rubygems'
+
 require 'test/unit'
-RAILS_ROOT = File.join(File.dirname(__FILE__), %w{.. .. .. ..})
-$:.unshift(File.join(File.dirname(__FILE__), %w{.. lib}))
-
-unless defined?(ActiveRecord)
-  if File.directory? RAILS_ROOT + 'config'
-    puts 'using config/boot.rb'
-    ENV['RAILS_ENV'] = 'test'
-    require File.join(RAILS_ROOT, 'config', 'boot.rb')
-  else
-    # simply use installed gems if available
-    puts 'using rubygems'
-    require 'rubygems'
-    gem 'actionpack'; gem 'activerecord'; gem 'activesupport'; gem 'rails'
-  end
-
-  %w(action_pack action_controller active_record active_support initializer).each {|f| require f}
-end
 require 'shoulda'
-require 'paper_trail'
+
+require 'active_record'
+require 'action_controller'
+require 'action_controller/test_process'
+require 'active_support'
+require 'active_support/test_case'
+
+require 'lib/paper_trail'
 
 def connect_to_database
-  config = YAML::load(IO.read(File.dirname(__FILE__) + '/database.yml'))
-  ActiveRecord::Base.logger = Logger.new(File.dirname(__FILE__) + "/debug.log")
-
-  db_adapter = ENV['DB'] || 'sqlite3'
-
-  if db_adapter.nil?
-    raise "No DB Adapter selected. Pass the DB= option to pick one, or install Sqlite or Sqlite3."
-  end
-
-  ActiveRecord::Base.establish_connection(config[db_adapter])
+  ActiveRecord::Base.establish_connection(
+    :adapter  => "sqlite3",
+    :database => ":memory:"
+  )
+  ActiveRecord::Migration.verbose = false
 end
 
 def load_schema
   connect_to_database
-  load(File.dirname(__FILE__) + "/schema.rb")
-  require File.dirname(__FILE__) + '/../rails/init.rb'
+  load File.dirname(__FILE__) + '/schema.rb'
 end
 
 def change_schema
-  load(File.dirname(__FILE__) + "/schema_change.rb")
+  load File.dirname(__FILE__) + '/schema_change.rb'
 end
+
+class ActiveRecord::Base
+  def logger
+    @logger ||= Logger.new(nil)
+  end
+end
+
+load_schema