Updating to use Rails 2.1.2. Moving the gem dependancies to the config/environment.rb file. Moving the vendor/plugins externals into our svn.

vendor/plugins/file_column/test/abstract_unit.rb

@@ -0,0 +1,63 @@
+require 'test/unit'
+require 'rubygems'
+require 'active_support'
+require 'active_record'
+require 'action_view'
+require File.dirname(__FILE__) + '/connection'
+require 'stringio'
+
+RAILS_ROOT = File.dirname(__FILE__)
+RAILS_ENV = ""
+
+$: << "../lib"
+
+require 'file_column'
+require 'file_compat'
+require 'validations'
+require 'test_case'
+
+# do not use the file executable normally in our tests as
+# it may not be present on the machine we are running on
+FileColumn::ClassMethods::DEFAULT_OPTIONS = 
+  FileColumn::ClassMethods::DEFAULT_OPTIONS.merge({:file_exec => nil})
+
+class ActiveRecord::Base
+    include FileColumn
+    include FileColumn::Validations
+end
+
+
+class RequestMock
+  attr_accessor :relative_url_root
+
+  def initialize
+    @relative_url_root = ""
+  end
+end
+
+class Test::Unit::TestCase
+
+  def assert_equal_paths(expected_path, path)
+    assert_equal normalize_path(expected_path), normalize_path(path)
+  end
+
+
+  private
+  
+  def normalize_path(path)
+    Pathname.new(path).realpath
+  end
+
+  def clear_validations
+    [:validate, :validate_on_create, :validate_on_update].each do |attr|
+        Entry.write_inheritable_attribute attr, []
+        Movie.write_inheritable_attribute attr, []
+      end
+  end
+
+  def file_path(filename)
+    File.expand_path("#{File.dirname(__FILE__)}/fixtures/#{filename}")
+  end
+
+  alias_method :f, :file_path
+end