spec/models/users_group_spec.rb


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# == Schema Information
#
# Table name: users_groups
#
#  id                 :integer          not null, primary key
#  group_access       :integer          not null
#  group_id           :integer          not null
#  user_id            :integer          not null
#  created_at         :datetime
#  updated_at         :datetime
#  notification_level :integer          default(3), not null
#

require 'spec_helper'

describe UsersGroup do
  describe "Associations" do
    it { should belong_to(:group) }
    it { should belong_to(:user) }
  end

  describe "Mass assignment" do
    it { should_not allow_mass_assignment_of(:group_id) }
  end

  describe "Validation" do
    let!(:users_group) { create(:users_group) }

    it { should validate_presence_of(:user_id) }
    it { should validate_uniqueness_of(:user_id).scoped_to(:group_id).with_message(/already exists/) }

    it { should validate_presence_of(:group_id) }
    it { should ensure_inclusion_of(:group_access).in_array(UsersGroup.group_access_roles.values) }
  end

  describe "Delegate methods" do
    it { should respond_to(:user_name) }
    it { should respond_to(:user_email) }
  end
end