spec/controllers/axioms_controller_spec.rb

require 'spec_helper'

describe AxiomsController do
  let!(:axiom) { create :axiom }
  let!(:ontology) { axiom.ontology }

  context 'on GET to index' do
    render_views

    before do
      get :index,
        repository_id: ontology.repository.to_param,
        ontology_id: ontology.to_param
    end

    it { should respond_with :success }
    it { should render_template :index }
    it { should render_template 'axioms/_axiom' }
  end
end