Migrate erb to haml & clean code

app/views/layouts/mailer.html.haml

@@ -0,0 +1,8 @@
+!!!
+%html
+  %head
+    %meta{:content => "text/html; charset=utf-8", "http-equiv" => "Content-Type"}/
+    :css
+      /* Email styles need to be inline */
+  %body
+    = yield

app/views/layouts/mailer.text.haml

@@ -0,0 +1 @@
+= yield

config/routes.rb

@@ -11,8 +11,8 @@
     namespace :v1, defaults: { format: :json } do
       devise_scope :user do
         get :status, to: 'api#status'
-        resources :users, only: [:show]
-        resource :user, only: [:update] do
+        resources :users, only: :show
+        resource :user, only: :update do
           get :profile
           controller :sessions do
             post :facebook, on: :collection

spec/requests/api/v1/passwords/create_spec.rb

@@ -3,12 +3,6 @@
 describe 'POST api/v1/users/passwords', type: :request do
   let!(:user) { create(:user, password: 'mypass123') }
 
-  before :each do
-    ActionMailer::Base.delivery_method = :test
-    ActionMailer::Base.perform_deliveries = true
-    ActionMailer::Base.deliveries = []
-  end
-
   context 'with valid params' do
     let(:params) { { email: user.email } }