test sessions controller

app/controllers/landing_controller.rb

@@ -48,10 +48,6 @@ class LandingController < ApplicationController
     render layout: false
   end
 
-  def auth_failure
-    redirect_to '/'
-  end
-
   def admin?
     @user && @user == current_user
   end

app/controllers/sessions_controller.rb

@@ -34,4 +34,8 @@ class SessionsController < ApplicationController
     end
     redirect_to root_path
   end
+
+  def auth_failure
+    redirect_to '/'
+  end
 end

config/routes.rb

@@ -23,7 +23,7 @@ Rails.application.routes.draw do
   get '/users/logout', to: 'sessions#destroy', as: :user_logout
 
   match '/auth/:provider/callback', to: 'sessions#create', via: [:get, :post]
-  get '/auth/failure', to: 'landing#auth_failure'
+  get '/auth/failure', to: 'sessions#auth_failure'
 
   # There are two resources [meetings|rooms]
   # meetings offer a landing page for NON authenticated users to create and join session in BigBlueButton

test/controllers/sessions_controller_test.rb

@@ -0,0 +1,45 @@
+require 'test_helper'
+
+class SessionsControllerTest < ActionController::TestCase
+
+  setup do
+    @user = users :user1
+  end
+
+  test "should get new" do
+    get :new
+    assert_response :success
+  end
+
+  test "should redirect to home on auth failture" do
+    get "auth_failure"
+    assert_redirected_to root_path
+  end
+
+  test "should not create session without omniauth env set" do
+    post :create, params: {provider: 'google'}
+    assert_redirected_to root_path
+  end
+
+  test "should create session and user" do
+    provider = 'google'
+    email = 'new_user@email.com'
+    request.env['omniauth.auth'] = {'uid' => 'uid', 'provider' => provider,
+      'info' => {'name' => 'name', 'email' => email}}
+
+    post :create, params: {provider: provider}
+
+    new_user = User.find_by email: email
+
+    assert_not_nil new_user
+    assert_redirected_to meeting_room_path(id: new_user.encrypted_id, resource: 'rooms')
+    assert_equal new_user.id, session[:user_id]
+  end
+
+  test "should destroy current session" do
+    session[:user_id] = @user.id
+    get :destroy
+    assert_redirected_to root_path
+    assert_nil session[:user_id]
+  end
+end