RPS Game - WIP

Gemfile

@@ -11,6 +11,12 @@ group :test do
   gem 'simplecov-console', require: false
 end
 
-group :development, :test do
+group :development, :test :deployment do
   gem 'rubocop', '1.20'
+  # gem 'webdrivers', '~> 5.0', require: false
+  gem 'rspec-sinatra'
+  gem 'rack'
+  gem 'launchy'
+  gem 'webrick'
+  gem 'sinatra-contrib'
 end

Gemfile.lock

@@ -15,8 +15,13 @@ GEM
       xpath (~> 3.2)
     diff-lcs (1.4.4)
     docile (1.4.0)
+    extlib (0.9.16)
+    highline (2.0.3)
+    launchy (2.5.0)
+      addressable (~> 2.7)
     mini_mime (1.1.1)
     mini_portile2 (2.6.1)
+    multi_json (1.15.0)
     mustermann (1.1.1)
       ruby2_keywords (~> 0.0.1)
     nokogiri (1.12.3)
@@ -47,6 +52,8 @@ GEM
     rspec-mocks (3.10.2)
       diff-lcs (>= 1.2.0, < 2.0)
       rspec-support (~> 3.10.0)
+    rspec-sinatra (0.1.2)
+      templater (>= 1.0.0)
     rspec-support (3.10.2)
     rubocop (1.20.0)
       parallel (~> 1.10)
@@ -76,10 +83,21 @@ GEM
       rack (~> 2.2)
       rack-protection (= 2.1.0)
       tilt (~> 2.0)
+    sinatra-contrib (2.1.0)
+      multi_json
+      mustermann (~> 1.0)
+      rack-protection (= 2.1.0)
+      sinatra (= 2.1.0)
+      tilt (~> 2.0)
+    templater (1.0.0)
+      diff-lcs (>= 1.1.2)
+      extlib (>= 0.9.5)
+      highline (>= 1.4.0)
     terminal-table (3.0.1)
       unicode-display_width (>= 1.1.1, < 3)
     tilt (2.0.10)
     unicode-display_width (2.0.0)
+    webrick (1.7.0)
     xpath (3.2.0)
       nokogiri (~> 1.8)
 
@@ -88,14 +106,19 @@ PLATFORMS
 
 DEPENDENCIES
   capybara
+  launchy
+  rack
   rspec
+  rspec-sinatra
   rubocop (= 1.20)
   simplecov
   simplecov-console
   sinatra
+  sinatra-contrib
+  webrick
 
 RUBY VERSION
    ruby 3.0.2p107
 
 BUNDLED WITH
-   2.2.26
+   2.3.12

app.rb

@@ -0,0 +1,41 @@
+require 'sinatra/base'
+require 'sinatra/reloader'
+require './lib/rps'
+
+class RockPaperScissors < Sinatra::Base
+  enable :sessions
+
+  configure :development do
+    register Sinatra::Reloader
+  end
+
+  get '/' do
+    erb :index
+  end
+
+  post '/name' do
+    session[:player_name] = params[:player_name]
+    redirect '/play'
+  end
+
+  get '/play' do
+    @player_name = session[:player_name]
+    erb :play
+  end
+
+  post '/select' do
+    @player_name = session[:player_name]
+    session[:choice] = params[:choice]
+    redirect '/result'
+  end
+
+  get '/result' do
+    @player_name = session[:player_name]
+    @player_choice = session[:choice]
+    @game = Game.new
+    @game.play(@player_choice)
+    erb :result
+  end
+
+  run! if app_file == $0
+end

config.ru

@@ -0,0 +1,2 @@
+require './app'
+run RockPaperScissors

lib/rps.rb

@@ -0,0 +1,27 @@
+class Game
+  attr_reader :result, :computer_choice
+
+  def initalize
+    @result = nil
+  end
+
+  def play(player_choice)
+    player = player_choice
+    computer = "rock"
+    # just for testing set to "rock"
+
+    if (player == 'scissors' && computer == 'paper') ||
+      (player == 'paper' && computer == 'rock') ||
+      (player == 'rock' && computer == 'scissors')
+      @result = "You win!"
+    elsif player == computer
+      @result = "Draw!"
+    else 
+      @result = "The computer wins..."
+    end
+  end 
+
+  # def random_choice 
+  #   @computer_choice = [ "rock", "paper", "scissors"].sample
+  # end
+end

spec/features/enter_choice_spec.rb

@@ -0,0 +1,17 @@
+
+feature 'Enter choice' do
+
+  scenario 'submit choice' do
+    sign_in_and_play
+    expect(page).to have_button("rock")
+    expect(page).to have_button("paper")
+    expect(page).to have_button("scissors")
+  end
+
+  scenario 'submit choice' do
+    sign_in_and_play
+    choose("rock")
+    click_button 'Submit'
+    expect(page).to have_content 'Max chose: rock'
+  end
+end

spec/features/enter_name_spec.rb

@@ -0,0 +1,6 @@
+feature 'Enter name' do
+  scenario 'submit name' do
+    sign_in_and_play
+    expect(page).to have_content 'Max, please choose:'
+  end
+end

spec/features/web_helpers.rb

@@ -0,0 +1,6 @@
+
+def sign_in_and_play
+  visit('/')
+  fill_in :player_name, with: 'Max'
+  click_button 'Submit'
+end

spec/spec_helper.rb

@@ -1,7 +1,19 @@
+ENV['RACK_ENV'] = 'test'
+
+require File.join(File.dirname(__FILE__), '..', 'app.rb')
+
+require 'capybara'
 require 'capybara/rspec'
+require 'rspec'
+
 require 'simplecov'
 require 'simplecov-console'
 
+require 'features/web_helpers'
+
+# tell Capybara about our app class
+Capybara.app = RockPaperScissors
+
 SimpleCov.formatter = SimpleCov::Formatter::MultiFormatter.new([
   SimpleCov::Formatter::Console,
   # Want a nice code coverage website? Uncomment this next line!
@@ -18,3 +30,4 @@
     puts "\e[33mTry it now! Just run: rubocop\e[0m"
   end
 end
+

views/index.erb

@@ -0,0 +1,11 @@
+<h1>Rock, Paper, Scissors</h1>
+
+<h2>Please enter your name</h2>
+
+<form action="/name" method="post">
+  <%# <label for="player"> %>
+    <%# player name %>
+    <input type="text" name="player_name">
+    <input type="submit" value="Submit">
+  <%# </label> %>
+</form>

views/play.erb

@@ -0,0 +1,17 @@
+<h1>Rock, Paper, Scissors</h1>
+
+<h2><%= @player_name %>, please choose:</h2>
+
+<form action="/select" method="post">
+
+  <label for="rock"> Rock </label>
+    <input type="radio" name="choice" value="rock">
+
+  <label for="paper"> Paper </label>
+    <input type="radio" name="choice" value="paper">
+
+  <label for="scissors"> Scissors </label>
+    <input type="radio" name="choice" value="scissors">
+
+    <input type="submit" value="Submit">
+</form>

views/result.erb

@@ -0,0 +1,5 @@
+<h1>Rock, Paper, Scissors</h1>
+
+<h3><%= @player_name %> chose: <%= @player_choice %></h3>
+<h3>The computer chose: <%= @game.computer_choice %></h3>
+<h2><%= @game.result %><h2>