fix tests

app/controllers/moderator/tags_controller.rb

@@ -7,9 +7,8 @@ module Moderator
     end
     
     def update
-      tag_batch_change = TagBatchChange.new(params[:tag][:antecedent], params[:tag][:consequent])
-      tag_batch_change.execute
-      redirect_to edit_moderator_tag_path, :notice => "Posts updated"
+      Delayed::Job.enqueue(TagBatchChange.new(params[:tag][:antecedent], params[:tag][:consequent], CurrentUser.user, CurrentUser.ip_addr))
+      redirect_to edit_moderator_tag_path, :notice => "Post changes queued"
     end
     
     def error

app/logical/moderator/tag_batch_change.rb

@@ -1,23 +1,20 @@
 module Moderator
-  class TagBatchChange
+  class TagBatchChange < Struct.new(:antecedent, :consequent, :updater_id, :updater_ip_addr)
     class Error < Exception ; end
     
-    attr_reader :predicate, :consequent
-    
-    def initialize(predicate, consequent)
-      @predicate = predicate
-      @consequent = consequent
-    end
-    
-    def execute
-      raise Error.new("Predicate is missing") if predicate.blank?
+    def perform
+      raise Error.new("antecedent is missing") if antecedent.blank?
       
-      normalized_predicate = TagAlias.to_aliased(::Tag.scan_tags(predicate))
+      normalized_antecedent = TagAlias.to_aliased(::Tag.scan_tags(antecedent))
       normalized_consequent = TagAlias.to_aliased(::Tag.scan_tags(consequent))
-
-      ::Post.tag_match(predicate).each do |post|
-        tags = (post.tag_array - normalized_predicate + normalized_consequent).join(" ")
-        post.update_attributes(:tag_string => tags)
+      
+      updater = User.find(updater_id)
+      
+      CurrentUser.scoped(updater, updater_ip_addr) do
+        ::Post.tag_match(antecedent).each do |post|
+          tags = (post.tag_array - normalized_antecedent + normalized_consequent).join(" ")
+          post.update_attributes(:tag_string => tags)
+        end
       end
     end
   end

app/models/post_appeal.rb

@@ -12,8 +12,8 @@ class PostAppeal < ActiveRecord::Base
   scope :recent, lambda {where(["created_at >= ?", 1.day.ago])}
   
   def validate_creator_is_not_limited
-    if appeal_count_for_creator >= 1
-      errors[:creator] << "can appeal one post a day"
+    if appeal_count_for_creator >= Danbooru.config.max_appeals_per_day
+      errors[:creator] << "can appeal at most #{Danbooru.config.max_appeals_per_day} post a day"
       false
     else
       true

config/danbooru_default_config.rb

@@ -243,6 +243,10 @@ module Danbooru
       posts.select {|x| can_user_see_post?(user, x)}
     end
     
+    def max_appeals_per_day
+      1
+    end
+    
     def pixiv_login
       nil
     end

test/unit/moderator/tag_batch_change_test.rb

@@ -16,16 +16,16 @@ module Moderator
       end
 
       should "execute" do
-        tag_batch_change = TagBatchChange.new("aaa", "bbb")
-        tag_batch_change.execute
+        tag_batch_change = TagBatchChange.new("aaa", "bbb", @user, "127.0.0.1")
+        tag_batch_change.perform
         @post.reload
         assert_equal("bbb", @post.tag_string)
       end
       
       should "raise an error if there is no predicate" do
-        tag_batch_change = TagBatchChange.new("", "bbb")
+        tag_batch_change = TagBatchChange.new("", "bbb", @user, "127.0.0.1")
         assert_raises(TagBatchChange::Error) do
-          tag_batch_change.execute
+          tag_batch_change.perform
         end
       end
     end

test/unit/post_appeal_test.rb

@@ -7,6 +7,7 @@ class PostAppealTest < ActiveSupport::TestCase
       CurrentUser.user = @alice
       CurrentUser.ip_addr = "127.0.0.1"
       MEMCACHE.flush_all
+      Danbooru.config.stubs(:max_appeals_per_day).returns(5)
     end
 
     teardown do
@@ -37,7 +38,7 @@ class PostAppealTest < ActiveSupport::TestCase
         assert_difference("PostAppeal.count", 0) do
           @post_appeal.save
         end
-        assert_equal(["You can appeal 5 posts a day"], @post_appeal.errors.full_messages)
+        assert_equal(["You can appeal at most 5 post a day"], @post_appeal.errors.full_messages)
       end
       
       should "not be able to appeal an active post" do