End of train commit

app/controllers/user_controller.rb

@@ -20,6 +20,7 @@ class UserController < ApplicationController
   end
 
   def obtain_token
+    redirect_to user_omniauth_authorize_path('facebook') and return unless current_user.present?
     respond_to do |format|
       format.html
       format.json do

app/models/user.rb

@@ -28,14 +28,15 @@ class User
 
   def self.find_for_facebook_oauth(auth_data, user)
     user = database.view(self.by_facebook(key: [auth_data.provider, auth_data.uid], limit: 1)).first
+
     user || create(
       provider: auth_data.provider,
       uid: auth_data.uid,
       name: auth_data.info.nickname,
       email: auth_data.info.email,
       password: Devise.friendly_token[0,20],
-      oauth_token: user.oauth_token = auth.credentials.token,
-      oauth_expires_at: Time.at(auth_data.credentials.expires_at),
+      oauth_token:  auth_data.credentials.token,
+      oauth_expires_at: auth_data.credentials.expires ? Time.at(auth_data.credentials.expires_at) : nil,
       auth_data: auth_data
     )
   end

spec/acceptance/users/sign_up_with_facebook.feature

@@ -0,0 +1,16 @@
+Feature: Sign up as user using facebook
+
+  @javascript
+  Scenario: Happy flow
+    Given There is no user information stored in the local storage
+    When I visit the user obtain token path
+    Then I should be signed in as a user
+    And I should be redirected to the user home
+    And the newly created user info should be stored in the local storage
+
+  @broken
+  Scenario: Already signed in user visits obtain token path
+    Given I am signed in as a user
+    And There is no user information stored in the local storage
+    Then I should be redirected to the user home
+    And the newly created user info should be stored in the local storage

spec/acceptance_steps/users/authentication_steps.rb

@@ -0,0 +1,22 @@
+
+step "There is no user information stored in the local storage" do
+
+end
+
+step "I visit the user obtain token path" do
+  visit user_obtain_token_path
+end
+
+step "I should be signed in as a user" do
+  @user = User.find_by_oauth_token 'fbAuthToken234'
+  page.evaluate_script(%|Qstorage.getItem('user_id')|).should == @user.id
+  page.evaluate_script(%|Qstorage.getItem('auth_token')|).should == @user.authentication_token
+  binding.pry
+end
+
+step "I should be redirected to the user home" do
+
+end
+step "the newly created user info should be stored in the local storage" do
+
+end

spec/spec_helper.rb

@@ -41,6 +41,21 @@ RSpec.configure do |config|
   config.filter_run_excluding broken: true
   config.render_views = true
 
+  OmniAuth.config.test_mode = true
+  OmniAuth.config.add_mock :facebook, {
+    info: {
+      nickname: 'Joey',
+      name: "Facebook Joe", 
+      first_name: "Facebook Joe"
+    },
+    credentials: {
+      'token' => 'fbAuthToken234',
+      'expires_at' => 1.week.from_now.to_i,
+      'expires' => true
+    },
+    uid: '123456790'
+  }
+
   # Use color in STDOUT
   config.color_enabled = true
   config.fail_fast = false