aspect memberships are now dependant delete_all on contact

app/models/contact.rb

@@ -9,7 +9,7 @@ class Contact < ActiveRecord::Base
   belongs_to :person
   validates_presence_of :person
 
-  has_many :aspect_memberships
+  has_many :aspect_memberships, :dependent => :delete_all
   has_many :aspects, :through => :aspect_memberships
   validate :not_contact_for_self
   validates_uniqueness_of :person_id, :scope => :user_id

spec/intergration/contact_deleting_spec.rb

@@ -0,0 +1,16 @@
+#   Copyright (c) 2010, Diaspora Inc.  This file is
+#   licensed under the Affero General Public License version 3 or later.  See
+#   the COPYRIGHT file.
+
+require 'spec_helper'
+
+describe 'disconnecting a contact' do
+  it 'removes the aspect membership' do
+    @user = alice
+    @user2 = bob
+
+    lambda{
+      @user.disconnect(@user.contact_for(@user2.person))
+    }.should change(AspectMembership, :count).by(-1)
+  end
+end

spec/models/contact_spec.rb

@@ -5,6 +5,18 @@
 require 'spec_helper'
 
 describe Contact do
+  describe 'aspect_memberships' do
+    before do
+      @user = alice
+      @user2 = bob
+    end
+    it 'set to dependant delete_all' do
+      lambda{
+        @user.contact_for(@user2.person).destroy
+      }.should change(AspectMembership, :count).by(-1)
+    end
+  end
+
   describe 'validations' do
     let(:contact){Contact.new}