fixed unit tests, tweaked attr_accessible rules

app/models/artist.rb

@@ -1,5 +1,6 @@
 class Artist < ActiveRecord::Base
   attr_accessor :updater_id, :updater_ip_addr
+  before_create :initialize_creator
   before_save :normalize_name
   after_save :create_version
   after_save :commit_url_string
@@ -11,7 +12,7 @@ class Artist < ActiveRecord::Base
   has_one :wiki_page, :foreign_key => "title", :primary_key => "name"
   has_one :tag_alias, :foreign_key => "antecedent_name", :primary_key => "name"
   accepts_nested_attributes_for :wiki_page
-  attr_accessible :name, :url_string, :other_names, :group_name, :wiki_page_attributes
+  attr_accessible :name, :url_string, :other_names, :group_name, :wiki_page_attributes, :updater_id, :updater_ip_addr
   
   module UrlMethods
     module ClassMethods
@@ -152,5 +153,11 @@ class Artist < ActiveRecord::Base
   include UpdaterMethods
   extend SearchMethods  
   include VersionMethods
+  
+  def initialize_creator
+    if creator.nil?
+      self.creator_id = updater_id
+    end
+  end
 end
 

app/models/pool.rb

@@ -10,9 +10,15 @@ class Pool < ActiveRecord::Base
   attr_accessible :name, :description, :post_ids, :is_public, :is_active
   
   def self.create_anonymous(creator, creator_ip_addr)
-    pool = Pool.create(:name => "TEMP:#{Time.now.to_f}.#{rand(1_000_000)}", :creator => creator, :updater_id => creator.id, :updater_ip_addr => creator_ip_addr)
-    pool.update_attribute(:name, "anonymous:#{pool.id}")
-    pool
+    Pool.new do |pool|
+      pool.name = "TEMP:#{Time.now.to_f}.#{rand(1_000_000)}"
+      pool.creator = creator
+      pool.updater_id = creator.id
+      pool.updater_ip_addr = creator_ip_addr
+      pool.save
+      pool.name = "anonymous:#{pool.id}"
+      pool.save
+    end
   end
   
   def revert_to!(version)
@@ -63,7 +69,7 @@ class Pool < ActiveRecord::Base
   
   def create_version
     last_version = versions.last
-    
+
     if last_version && updater_ip_addr == last_version.updater_ip_addr && updater_id == last_version.updater_id
       last_version.update_attribute(:post_ids, post_ids)
     else

app/models/post.rb

@@ -13,7 +13,7 @@ class Post < ActiveRecord::Base
   has_one :upload, :dependent => :destroy
   has_many :versions, :class_name => "PostVersion", :dependent => :destroy  
   has_many :votes, :class_name => "PostVote", :dependent => :destroy
-  attr_accessible :source, :rating, :tag_string, :old_tag_string
+  attr_accessible :source, :rating, :tag_string, :old_tag_string, :updater_id, :updater_ip_addr
   
   module FileMethods
     def delete_files

app/models/wiki_page.rb

@@ -1,12 +1,13 @@
 class WikiPage < ActiveRecord::Base
   attr_accessor :updater_id, :updater_ip_addr
   before_save :normalize_title
+  before_create :initialize_creator
   after_save :create_version
   belongs_to :creator, :class_name => "User"
   belongs_to :updater, :class_name => "User"
   validates_uniqueness_of :title, :case_sensitive => false
   validates_presence_of :body, :updater_id, :updater_ip_addr
-  attr_protected :text_search_index, :is_locked, :version
+  attr_accessible :title, :body, :updater_id, :updater_ip_addr
   scope :titled, lambda {|title| where(["title = ?", title.downcase.tr(" ", "_")])}
   has_one :tag, :foreign_key => "name", :primary_key => "title"
   has_one :artist, :foreign_key => "name", :primary_key => "title"
@@ -58,4 +59,10 @@ class WikiPage < ActiveRecord::Base
       :is_locked => is_locked
     )
   end
+  
+  def initialize_creator
+    if creator.nil?
+      self.creator_id = updater_id
+    end
+  end
 end