Step04: First Static Page Test

1. Checkout a new branch and then generate an integration_test spec:

   $ git checkout -b step04-add-test-to-static-home
   $ rails generate integration_test static_pages
   

2. Test for Home Page Content that includes Rangular (or whatever your title is) in spec/requests/static_pages_spec.rb:

   require 'spec_helper'
   
   describe "StaticPages" do
     describe "Home page" do                   # we're describing the home page
       it "should have the content 'Rangular'" do	# descriptive should
         visit '/static_pages/home'		        # actually visit this route (Capybara function visit)
         expect(page).to have_content('Rangular') 	# check for content and expect it using page variable
         		                                # provided by Capybara
         					        # if the content's not there, fail
       end
     end
   end

3. Add config.include Capybara::DSL to spec/spec_helper.rb to require the Capybara DSL in RSpec.

4. Run the test with $ bundle exec rspec spec/requests/static_pages_spec.rb (it should fail)

5. Replace the home page content in app/views/static_pages/home.html.haml with %h1 Rangular Home and whatever else you want. Everything should now be passing.

6. Commit your changes `git commit -am "First spec for static home page now passing" Now checkout the master, merge your changes, and push up to github:

   $ git checkout master
   $ git merge step04-add-test-to-static-home
   $ git push