Section 4.1.2: Add the ability to view a list of all projects

Author: Ryan Bigg

ticketee/Gemfile

@@ -47,5 +47,6 @@ end
 
 group :test do
   gem 'capybara', '~> 2.4'
+  gem 'factory_girl_rails', '~> 4.5'
 end
 

ticketee/Gemfile.lock

@@ -63,6 +63,11 @@ GEM
     diff-lcs (1.2.5)
     erubis (2.7.0)
     execjs (2.2.2)
+    factory_girl (4.5.0)
+      activesupport (>= 3.0.0)
+    factory_girl_rails (4.5.0)
+      factory_girl (~> 4.5.0)
+      railties (>= 3.0.0)
     globalid (0.3.0)
       activesupport (>= 4.1.0)
     hike (1.2.3)
@@ -177,6 +182,7 @@ DEPENDENCIES
   byebug
   capybara (~> 2.4)
   coffee-rails (~> 4.1.0)
+  factory_girl_rails (~> 4.5)
   jbuilder (~> 2.0)
   jquery-rails (~> 4.0.0.beta2)
   rails (= 4.2.0.beta4)

ticketee/app/controllers/projects_controller.rb

@@ -1,5 +1,6 @@
 class ProjectsController < ApplicationController
   def index
+    @projects = Project.all
   end
 
   def new

ticketee/app/views/projects/index.html.erb

@@ -1 +1,8 @@
 <%= link_to "New Project", new_project_path %>
+
+<h2>Projects</h2>
+<ul>
+  <% @projects.each do |project| %>
+    <li><%= link_to project.name, project %></li>
+  <% end %>
+</ul>

ticketee/spec/factories/project_factory.rb

@@ -0,0 +1,5 @@
+FactoryGirl.define do
+  factory :project do
+    name "Example project"
+  end
+end

ticketee/spec/features/viewing_projects_spec.rb

@@ -0,0 +1,10 @@
+require 'rails_helper'
+
+feature 'Viewing projects' do
+  scenario 'Listing all projects' do
+    project = FactoryGirl.create(:project, name: 'Sublime Text 3')
+    visit '/'
+    click_link 'Sublime Text 3'
+    expect(page.current_url).to eql(project_url(project))
+  end
+end