testing activeadmin controller example

activeadmin_controller_test_example

require 'spec_helper'

describe Admin::ArtifactsController, type: feature do
	render_views

	before(:each) do
	  @user = create(:user)
	  @admin_user = AdminUser.create(email: "[email protected]", password: "123SuperTest")
	  @artifact = create(:artifact)
	end

	describe "Artifact index" do
	  before(:each) do
	    @artifact.request_digitization(@user)
	  end

	  it "shows the artifact in the index" do
	    visit admin_artifacts_path
	    fill_in 'admin_user_email', :with => @admin_user.email
	    fill_in 'admin_user_password', :with => @admin_user.password
	    click_button 'Login'
	    expect(page).to have_content(@artifact.solr_document_id)
	  end
	end
end

I think it isn't showing up highlighted (and with 8-space indentation) b/c github can't tell it's a ruby file.