Helen Hood hchood

Deploying Sinatra apps to Heroku

Add your SSH key to Heroku so you can push to your heroku remote repo. Hopefully you already have an SSH key for GitHub, in which case you can run the following:

$ heroku keys:add

Pair Programming
- why is it efficient for development?
- why is it efficient for learning?
- How do you do it?
Test Driven Development
- why is it efficient for development?
- How do you do it?
How does it make software better?

	# app/controllers/v1/users_controller.rb

	class V1::UsersController < V1::ApplicationController
	def create
	user = SignUpUser.perform(user_params)
	render json: user, serializer: AuthenticationSerializer, root: :user
	end

	private

	# config/routes.rb

	Rails.application.routes.draw do
	api_version(module: 'V1',
	header: {
	name: 'Accept',
	value: 'application/vnd.authentication-demo-app.com; version=1' },
	defaults: { format: :json }) do
	resources :users, only: :create
	end

	RSpec.configure do \|config\|
	# ...
	config.include Helpers::Requests, type: :request
	config.include JsonSpec::Helpers
	# ...
	end

	# spec/support/helpers/requests.rb

	module Helpers
	module Requests
	def body
	response.body
	end

	def json_value_at_path(path = '')
	parse_json(body, path)

	# spec/requests/v1/users_requests_spec.rb

	require 'rails_helper'

	describe 'Users endpoints' do
	describe 'POST /users' do
	context 'with valid email and password' do
	it 'returns JSON for a user' do
	user_attributes = {
	user: {