Use Omniauthable user model with admin role

test/controllers/admin/dashboard_controller_test.rb

@@ -4,7 +4,7 @@ class Admin::DashboardControllerTest < ActionDispatch::IntegrationTest
   include Devise::Test::IntegrationHelpers
 
   setup do
-    login
+    login_admin
   end
 
   test "should get index" do

test/controllers/admin/translations_controller_test.rb

@@ -4,7 +4,7 @@ class Admin::TranslationsControllerTest < ActionDispatch::IntegrationTest
   include Devise::Test::IntegrationHelpers
 
   setup do
-    login
+    login_admin
     @translation = translations(:translation_one)
     @translation_alternative = translations(:translation_two_alternative)
   end

test/fixtures/users.yml

@@ -1,10 +1,17 @@
 # Read about fixtures at http://api.rubyonrails.org/classes/ActiveRecord/FixtureSet.html
 
-# This model initially had no columns defined.  If you add columns to the
+# This model initially had no columns defined. If you add columns to the
 # model remove the '{}' from the fixture names and add the columns immediately
 # below each fixture, per the syntax in the comments below
 #
-
 admin:
-  email: admin@example.com
-  encrypted_password: <%= Devise::Encryptor.digest(Admin, 'password') %>
+  provider: github
+  uid: admin
+  name: admin
+  role: 1
+
+translator:
+  provider: github
+  uid: translator
+  name: translator
+  role: 0

test/models/user_test.rb

@@ -1,6 +1,6 @@
 require 'test_helper'
 
-class AdminTest < ActiveSupport::TestCase
+class UserTest < ActiveSupport::TestCase
   # test "the truth" do
   #   assert true
   # end

test/test_helper.rb

@@ -10,8 +10,13 @@ class ActiveSupport::TestCase
   fixtures :all
 
   # Add more helper methods to be used by all tests here...
-  def login
-    admin = admins(:admin)
+  def login_admin
+    admin = users(:admin)
     sign_in admin
   end
+
+  def login_translator
+    translator = users(:translator)
+    sign_in translator
+  end
 end