taxonomies now have post associations

Guardfile

@@ -1,6 +1,7 @@
 guard 'rspec', :version => 2 do
   watch(%r{^spec/.+_spec\.rb$})
   watch(%r{^spec/factories/.+\.rb$}) { "spec/" }
+  watch(%r{^spec/support/.+\.rb$}) { "spec/" }
   watch(%r{^lib/(.+)\.rb$})     { |m| "spec/lib/#{m[1]}_spec.rb" }
   watch('spec/spec_helper.rb')  { "spec/" }
   watch('spec/test_schema.rb')  { "spec/" }

lib/active_press/taxonomy.rb

@@ -8,7 +8,8 @@ def self.included(base)
 
         belongs_to :term, :foreign_key => "term_id"
         has_many :term_relationships, :foreign_key => "term_taxonomy_id"
-
+        has_many :posts, :through => :term_relationships
+
         delegate :name, :to => :term
         delegate :slug, :to => :term
       end

spec/models/category_spec.rb

@@ -1,6 +1,5 @@
 require 'spec_helper'
 
 describe ActivePress::Category do
-  it { should belong_to(:term) }
-  it { should have_many(:term_relationships) }
+  it_should_behave_like "a Taxonomy"
 end

spec/models/tag_spec.rb

@@ -1,6 +1,5 @@
 require 'spec_helper'
 
 describe ActivePress::Tag do
-  it { should belong_to(:term) }
-  it { should have_many(:term_relationships) }
+  it_should_behave_like "a Taxonomy"
 end

spec/models/term_taxonomy_spec.rb

@@ -2,19 +2,22 @@
 
 describe ActivePress::TermTaxonomy do
 
-  before(:all) {@term_taxonomy = FactoryGirl.build(:term_taxonomy, :term => FactoryGirl.build(:term))}
-  subject {@term_taxonomy}
-
   it { should belong_to(:term) }
   it { should have_many(:term_relationships) }
 
-  describe :name do
-    subject {@term_taxonomy.name}
-    specify { should eql(@term_taxonomy.term.name) }
-  end
-
-  describe :slug do
-    subject {@term_taxonomy.slug}
-    specify { should eql(@term_taxonomy.term.slug) }
+  context "with a term" do
+
+    before(:all) {@term_taxonomy = FactoryGirl.build(:term_taxonomy, :term => FactoryGirl.build(:term))}
+    subject {@term_taxonomy}
+
+    describe :name do
+      subject {@term_taxonomy.name}
+      specify { should eql(@term_taxonomy.term.name) }
+    end
+
+    describe :slug do
+      subject {@term_taxonomy.slug}
+      specify { should eql(@term_taxonomy.term.slug) }
+    end
   end
 end

spec/spec_helper.rb

@@ -3,6 +3,9 @@
 require 'shoulda/matchers'
 require 'factory_girl'
 
+
+Dir.glob(File.dirname(__FILE__) + '/support/*') {|file| require file}
+
 #ActiveRecord::Base.logger = Logger.new(STDOUT)
 ActiveRecord::Base.establish_connection(:adapter => 'sqlite3', :database => ":memory:")
 ActiveRecord::Migration.verbose = false

spec/support/taxonomy_shared_example.rb

@@ -0,0 +1,5 @@
+shared_examples_for "a Taxonomy" do
+  it { should belong_to(:term) }
+  it { should have_many(:term_relationships) }
+  it { should have_many(:posts).through(:term_relationships) }
+end