Capybara and RSpec Feature file that uses Page objects.

capsule_create_form.rb

# Page Object
class CapsuleCreateForm
  include Capybara::DSL

  def submit_form(capsule={})
    fill_in 'Title', :with => capsule[:title]
    fill_in 'Description', :with => capsule[:description]
    fill_in 'capsule_study_text', :with => capsule[:study_text]
    fill_in 'capsule_assignment_instructions', :with => capsule[:assignment_instructions]
    fill_in 'capsule_guidelines_for_evaluators', :with => capsule[:guidelines_for_evaluators]
    click_button 'Save Capsule'
  end

end

capsule_feature_spec.rb

require 'spec_helper'

#Feature File

feature 'Capsules Feature' do

  let(:capsuleHash) { attributes_for(:tdd_capsule) }
  let(:capsuleForm) { CapsuleCreateForm.new }
  let(:capsuleViewPage) { CapsuleViewPage.new }

  scenario 'Add a new capsule and displays the capsule in view mode' do

    visit '/capsules/new'

    expect {
      capsuleForm.submit_form(capsuleHash)
    }.to change(Capsule, :count).by(1)

    capsuleViewPage.validate_on_page
    capsuleViewPage.validate_capsule_data(capsuleHash)

  end

end

capsule_view_page.rb

require 'spec_helper'

# Page Object
class CapsuleViewPage
  include Capybara::DSL
  include RSpec::Matchers

  def validate_on_page
    expect(page).to have_selector('#capsule-title-page')
    expect(page).to have_link('Edit')
  end


  def validate_capsule_data (capsule={})
    expect(page).to have_content capsule[:title]
    expect(page).to have_content capsule[:description]
    expect(page).to have_content capsule[:study_text]
    expect(page).to have_content capsule[:assignment_instructions]
    expect(page).to have_content capsule[:guidelines_for_evaluators]
  end

end