crear piratas

.ruby-version

@@ -1 +1 @@
-2.5.5
+2.5.3

Gemfile

@@ -3,7 +3,7 @@
 source 'https://rubygems.org'
 git_source(:github) { |repo| "https://github.com/#{repo}.git" }
 
-ruby '2.5.5'
+ruby '2.5.3'
 
 # Bundle edge Rails instead: gem 'rails', github: 'rails/rails'
 gem 'rails', '~> 5.2.3'
@@ -41,3 +41,7 @@ group :development do
   gem 'spring'
   gem 'spring-watcher-listen', '~> 2.0.0'
 end
+
+group :test do
+  gem 'database_cleaner'
+end

Gemfile.lock

@@ -51,6 +51,7 @@ GEM
     coderay (1.1.2)
     concurrent-ruby (1.1.5)
     crass (1.0.4)
+    database_cleaner (1.7.0)
     erubi (1.8.0)
     factory_bot (5.0.2)
       activesupport (>= 4.2.0)
@@ -166,6 +167,7 @@ PLATFORMS
 DEPENDENCIES
   bcrypt (~> 3.1.7)
   bootsnap (>= 1.1.0)
+  database_cleaner
   factory_bot_rails
   jbuilder (~> 2.5)
   listen (>= 3.0.5, < 3.2)
@@ -179,7 +181,7 @@ DEPENDENCIES
   sqlite3
 
 RUBY VERSION
-   ruby 2.5.5p157
+   ruby 2.5.3p105
 
 BUNDLED WITH
    2.0.1

app/controllers/piratas_controller.rb

@@ -0,0 +1,16 @@
+# frozen_string_literal: true
+
+# Las piratas son las que activan el Miniloom
+class PiratasController < ApplicationController
+  # Registra una cuenta
+  def create
+    @pirata = Pirata.new(params
+      .require(:pirata)
+      .permit(:email, :nick, :password))
+
+    return if @pirata.save
+
+    render json: { errors: @pirata.errors.full_messages },
+           status: :unprocessable_entity
+  end
+end

app/models/pirata.rb

@@ -0,0 +1,10 @@
+# frozen_string_literal: true
+
+# Las piratas son las usuarias empoderadas del miniloom
+class Pirata < ApplicationRecord
+  # Tiene una contraseña segura :P
+  has_secure_password
+  # Una por correo
+  validates :email, presence: true, uniqueness: true
+  validates :nick, presence: true, uniqueness: true
+end

app/views/piratas/create.json.jbuilder

@@ -0,0 +1,3 @@
+# frozen_string_literal: true
+
+json.call(@pirata, :nick, :email)

config/routes.rb

@@ -1,5 +1,6 @@
 # frozen_string_literal: true
 
 Rails.application.routes.draw do
-  # For details on the DSL available within this file, see http://guides.rubyonrails.org/routing.html
+  # No queremos un índice de piratas
+  resources :piratas, only: %i[create]
 end

db/migrate/20190405203443_create_pirata.rb

@@ -0,0 +1,13 @@
+# frozen_string_literal: true
+
+# Crear la tabla de piratas con la menor cantidad de metadata y d0x
+# posible
+class CreatePirata < ActiveRecord::Migration[5.2]
+  def change
+    create_table :pirata do |t|
+      t.string :nick, unique: true
+      t.string :email, unique: true
+      t.string :password_digest
+    end
+  end
+end

test/controllers/piratas_controller_test.rb

@@ -0,0 +1,33 @@
+# frozen_string_literal: true
+
+require 'test_helper'
+
+class PiratasControllerTest < ActionDispatch::IntegrationTest
+  test 'se pueden registrar' do
+    post piratas_url, as: :json, params: {
+      pirata: {
+        nick: 'rene',
+        email: 'rene@partidopirata.com.ar',
+        password: '12345678'
+      }
+    }
+    body = JSON.parse @response.body
+    pirata = Pirata.find_by_nick(body['nick'])
+
+    assert_equal 'rene@partidopirata.com.ar', pirata.email
+    assert_equal pirata, pirata.authenticate('12345678')
+  end
+
+  test 'no se pueden registrar dos veces' do
+    pirata = create :pirata
+    post piratas_url, as: :json, params: {
+      pirata: {
+        nick: pirata.nick,
+        email: pirata.email,
+        password: '12345678'
+      }
+    }
+    body = JSON.parse @response.body
+    assert_equal %w[errors], body.keys
+  end
+end

test/factories/pirata.rb

@@ -0,0 +1,9 @@
+# frozen_string_literal: true
+
+FactoryBot.define do
+  factory :pirata do
+    email { SecureRandom.hex + '@partidopirata.com.ar' }
+    nick { SecureRandom.hex }
+    password { '12345678' }
+  end
+end

test/models/pirata_test.rb

@@ -0,0 +1,11 @@
+# frozen_string_literal: true
+
+require 'test_helper'
+
+class PirataTest < ActiveSupport::TestCase
+  test 'se pueden crear' do
+    pirata = create :pirata
+
+    assert_equal true, pirata.valid?
+  end
+end

test/test_helper.rb

@@ -3,13 +3,13 @@
 ENV['RAILS_ENV'] ||= 'test'
 require_relative '../config/environment'
 require 'rails/test_help'
+require 'database_cleaner'
 
-module ActiveSupport
-  class TestCase
-    # Setup all fixtures in test/fixtures/*.yml for all tests in
-    # alphabetical order.
-    fixtures :all
+class ActiveSupport::TestCase
+  include FactoryBot::Syntax::Methods
 
-    # Add more helper methods to be used by all tests here...
-  end
+  DatabaseCleaner.strategy = :transaction
+
+  setup { DatabaseCleaner.start }
+  teardown { DatabaseCleaner.clean }
 end