require 'spec_helper' describe Mdm::TaskService do context "Associations" do it { should belong_to(:task).class_name('Mdm::Task') } it { should belong_to(:service).class_name('Mdm::Service') } end context "validations" do it "should not allow duplicate associations" do task = FactoryGirl.build(:mdm_task) service = FactoryGirl.build(:mdm_service) FactoryGirl.create(:mdm_task_service, :task => task, :service => service) task_service2 = FactoryGirl.build(:mdm_task_service, :task => task, :service => service) task_service2.should_not be_valid end end end