Revert "Marked a spec as pending under rbx"

This reverts commit d6940fa.

The bug has been fixed in Rubinius:

https://github.com/evanphx/rubinius/commit/f92ec4e1fc9a26893a205f47781c1c3dfa9cb60a

spec/dm-tags/taggable_spec.rb

@@ -33,26 +33,24 @@
 
     it "should set the associated collection of tags to those whose names
         are in the tag list upon saving, creating and deleting as necessary" do
-      pending_if 'rubinius causes the queries to become mangled', defined?(RUBY_ENGINE) && RUBY_ENGINE == 'rbx' do
-        tag1 = Tag.create(:name => 'tag1')
-        tag2 = Tag.create(:name => 'tag2')
-        tag3 = Tag.create(:name => 'tag3')
-        @taggable = TaggedModel.new
-        @taggable.tag_list = 'tag1, tag2, tag3'
-        @taggable.save.should be(true)
-        @taggable.tags.sort_by{|tag| tag.id}.should == [tag1, tag2, tag3]
-        @taggable.tag_list = 'tag1, tag2'
-        @taggable.save.should be(true) # Should dirty the model when changed.
-        pending do
-          @taggable.tags.sort_by{|tag| tag.id}.should == [tag1, tag2]
-        end
-        @taggable.tag_list = 'tag3, tag4'
-        @taggable.save.should be(true)
-        @taggable = @taggable.model.get(*@taggable.key)
-        pending do
-          @taggable.tags.sort_by{|tag| tag.id}.should == [tag3, Tag.first(:name => 'tag4')]
-          @taggable.skills.sort_by{|skill| skill.id}.should_not == [tag3, Tag.first(:name => 'tag4')]
-        end
+      tag1 = Tag.create(:name => 'tag1')
+      tag2 = Tag.create(:name => 'tag2')
+      tag3 = Tag.create(:name => 'tag3')
+      @taggable = TaggedModel.new
+      @taggable.tag_list = 'tag1, tag2, tag3'
+      @taggable.save.should be(true)
+      @taggable.tags.sort_by{|tag| tag.id}.should == [tag1, tag2, tag3]
+      @taggable.tag_list = 'tag1, tag2'
+      @taggable.save.should be(true) # Should dirty the model when changed.
+      pending do
+        @taggable.tags.sort_by{|tag| tag.id}.should == [tag1, tag2]
+      end
+      @taggable.tag_list = 'tag3, tag4'
+      @taggable.save.should be(true)
+      @taggable = @taggable.model.get(*@taggable.key)
+      pending do
+        @taggable.tags.sort_by{|tag| tag.id}.should == [tag3, Tag.first(:name => 'tag4')]
+        @taggable.skills.sort_by{|skill| skill.id}.should_not == [tag3, Tag.first(:name => 'tag4')]
       end
     end
 

spec/spec_helper.rb

@@ -1,6 +1,5 @@
 require 'dm-core/spec/setup'
 require 'dm-core/spec/lib/adapter_helpers'
-require 'dm-core/spec/lib/pending_helpers'
 
 require 'dm-tags'
 require 'dm-migrations'
@@ -11,7 +10,6 @@
 Spec::Runner.configure do |config|
 
   config.extend(DataMapper::Spec::Adapters::Helpers)
-  config.include(DataMapper::Spec::PendingHelpers)
 
   config.before do
     Object.send(:remove_const, :TaggedModel) if defined?(TaggedModel)