Skip to content

Instantly share code, notes, and snippets.

@DavidColby
Created May 14, 2014 16:55
Show Gist options
  • Save DavidColby/ebc3559e5547e275f37f to your computer and use it in GitHub Desktop.
Save DavidColby/ebc3559e5547e275f37f to your computer and use it in GitHub Desktop.
Testing basic Sinatra app with rspec and capybara
source 'https://rubygems.org'
ruby '2.1.0'
gem 'rspec', '~> 2.14.0'
gem 'capybara'
gem 'pry-debugger', '~> 0.2.2'
gem 'sinatra'
gem 'sinatra-contrib' # Not required
gem 'thin' # Not required
gem 'rack-test'
require 'spec_helper'
describe "Sinatra App" do
context 'Visiting the home page' do
before (:each) do
# Visit root before each test
visit('/')
end
context 'Visiting Nav Links' do
specify 'Projects link should go to Projects page' do
# Find the a tag on the page named Projects. Case sensitive
click_link('Projects')
# After clicking link we should be on the /projects page
# The project page has an h1 Create New Project
expect(page).to have_content('Create New Project')
end
specify 'Tasks link should go to Tasks page' do
click_link('Tasks')
expect(page).to have_content('Create New Task')
end
specify 'Employees link should to Employees page' do
click_link('Employees')
expect(page).to have_content('Create New Employee')
end
end
end
# spec_helper.rb
require './lib/task-manager.rb'
require './lib/server.rb'
require 'rspec'
require 'rack/test'
require 'capybara/rspec'
ENV['RACK_ENV'] = 'test'
# Mixin for testing sinatra
module RSpecMixin
include Rack::Test::Methods
def app
Sinatra::Application
end
Capybara.app = Sinatra::Application.new
end
RSpec.configure do |config|
# Configure each test to always use a new singleton instance
config.before(:each) do
TM.instance_variable_set(:@__db_instance, nil)
end
config.include RSpecMixin
config.include Capybara::DSL
end
Capybara.configure do |config|
config.include RSpecMixin
end
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment