Merge pull request heartcombo#1418 from locomotivecms/simple_scoped_m…

…ailer

Re-define the devise mailer inside a model

lib/devise/models/authenticatable.rb

@@ -75,6 +75,10 @@ def inactive_message
       def authenticatable_salt
       end
 
+      def devise_mailer
+        Devise.mailer
+      end
+
       module ClassMethods
         Devise::Models.config(self, :authentication_keys, :request_keys, :strip_whitespace_keys, :case_insensitive_keys, :http_authenticatable, :params_authenticatable)
 

lib/devise/models/confirmable.rb

@@ -47,7 +47,7 @@ def confirmed?
       # Send confirmation instructions by email
       def send_confirmation_instructions
         generate_confirmation_token! if self.confirmation_token.nil?
-        ::Devise.mailer.confirmation_instructions(self).deliver
+        self.devise_mailer.confirmation_instructions(self).deliver
       end
 
       # Resend confirmation token. This method does not need to generate a new token.

lib/devise/models/lockable.rb

@@ -49,7 +49,7 @@ def access_locked?
 
       # Send unlock instructions by email
       def send_unlock_instructions
-        ::Devise.mailer.unlock_instructions(self).deliver
+        self.devise_mailer.unlock_instructions(self).deliver
       end
 
       # Resend the unlock instructions if the user is locked.

lib/devise/models/recoverable.rb

@@ -40,7 +40,7 @@ def reset_password!(new_password, new_password_confirmation)
       # Resets reset password token and send reset password instructions by email
       def send_reset_password_instructions
         generate_reset_password_token! if should_generate_token?
-        ::Devise.mailer.reset_password_instructions(self).deliver
+        self.devise_mailer.reset_password_instructions(self).deliver
       end
 
       # Checks if the reset password token sent is within the limit time.
@@ -64,7 +64,7 @@ def send_reset_password_instructions
       #   reset_password_period_valid?   # will always return false
       #
       def reset_password_period_valid?
-        return true unless respond_to?(:reset_password_sent_at) 
+        return true unless respond_to?(:reset_password_sent_at)
         reset_password_sent_at && reset_password_sent_at.utc >= self.class.reset_password_within.ago
       end
 
@@ -121,7 +121,7 @@ def reset_password_by_token(attributes={})
           recoverable = find_or_initialize_with_error_by(:reset_password_token, attributes[:reset_password_token])
           if recoverable.persisted?
             if recoverable.reset_password_period_valid?
-              recoverable.reset_password!(attributes[:password], attributes[:password_confirmation]) 
+              recoverable.reset_password!(attributes[:password], attributes[:password_confirmation])
             else
               recoverable.errors.add(:reset_password_token, :expired)
             end

test/integration/confirmable_test.rb

@@ -6,7 +6,7 @@ def visit_user_confirmation_with_token(confirmation_token)
     visit user_confirmation_path(:confirmation_token => confirmation_token)
   end
 
-  test 'user should be able to request a new confirmation' do
+  def resend_confirmation
     user = create_user(:confirm => false)
     ActionMailer::Base.deliveries.clear
 
@@ -15,10 +15,23 @@ def visit_user_confirmation_with_token(confirmation_token)
 
     fill_in 'email', :with => user.email
     click_button 'Resend confirmation instructions'
+  end
+
+  test 'user should be able to request a new confirmation' do
+    resend_confirmation
 
     assert_current_url '/users/sign_in'
     assert_contain 'You will receive an email with instructions about how to confirm your account in a few minutes'
     assert_equal 1, ActionMailer::Base.deliveries.size
+    assert_equal ['please-change-me@config-initializers-devise.com'], ActionMailer::Base.deliveries.first.from
+  end
+
+  test 'user should receive a confirmation from a custom mailer' do
+    User.any_instance.stubs(:devise_mailer).returns(Users::Mailer)
+
+    resend_confirmation
+
+    assert_equal ['custom@example.com'], ActionMailer::Base.deliveries.first.from
   end
 
   test 'user with invalid confirmation token should not be able to confirm an account' do

test/integration/lockable_test.rb

@@ -6,7 +6,7 @@ def visit_user_unlock_with_token(unlock_token)
     visit user_unlock_path(:unlock_token => unlock_token)
   end
 
-  test 'user should be able to request a new unlock token' do
+  def send_unlock_request
     user = create_user(:locked => true)
     ActionMailer::Base.deliveries.clear
 
@@ -15,10 +15,23 @@ def visit_user_unlock_with_token(unlock_token)
 
     fill_in 'email', :with => user.email
     click_button 'Resend unlock instructions'
+  end
+
+  test 'user should be able to request a new unlock token' do
+    send_unlock_request
 
     assert_template 'sessions/new'
     assert_contain 'You will receive an email with instructions about how to unlock your account in a few minutes'
     assert_equal 1, ActionMailer::Base.deliveries.size
+    assert_equal ['please-change-me@config-initializers-devise.com'], ActionMailer::Base.deliveries.first.from
+  end
+
+  test 'user should receive the instructions from a custom mailer' do
+    User.any_instance.stubs(:devise_mailer).returns(Users::Mailer)
+
+    send_unlock_request
+
+    assert_equal ['custom@example.com'], ActionMailer::Base.deliveries.first.from
   end
 
   test 'unlocked user should not be able to request a unlock token' do

test/integration/recoverable_test.rb

@@ -38,6 +38,16 @@ def reset_password(options={}, &block)
     assert_contain 'You will receive an email with instructions about how to reset your password in a few minutes.'
   end
 
+  test 'reset password with email should send an email from a custom mailer' do
+    create_user(:email => 'Foo@Bar.com')
+
+    User.any_instance.stubs(:devise_mailer).returns(Users::Mailer)
+    request_forgot_password do
+      fill_in 'email', :with => 'foo@bar.com'
+    end
+    assert_equal ['custom@example.com'], ActionMailer::Base.deliveries.last.from
+  end
+
   test 'reset password with email of different case should fail when email is NOT the list of case insensitive keys' do
     swap Devise, :case_insensitive_keys => [] do
       create_user(:email => 'Foo@Bar.com')

test/integration/registerable_test.rb

@@ -36,13 +36,19 @@ class RegistrationTest < ActionController::IntegrationTest
     assert_current_url "/?custom=1"
   end
 
-  test 'a guest user should be able to sign up successfully and be blocked by confirmation' do
+  def user_sign_up
+    ActionMailer::Base.deliveries.clear
+
     get new_user_registration_path
 
     fill_in 'email', :with => 'new_user@test.com'
     fill_in 'password', :with => 'new_user123'
     fill_in 'password confirmation', :with => 'new_user123'
     click_button 'Sign up'
+  end
+
+  test 'a guest user should be able to sign up successfully and be blocked by confirmation' do
+    user_sign_up
 
     assert_contain 'You have signed up successfully. However, we could not sign you in because your account is unconfirmed.'
     assert_not_contain 'You have to confirm your account before continuing'
@@ -55,6 +61,17 @@ class RegistrationTest < ActionController::IntegrationTest
     assert_not user.confirmed?
   end
 
+  test 'a guest user should receive the confirmation instructions from the default mailer' do
+    user_sign_up
+    assert_equal ['please-change-me@config-initializers-devise.com'], ActionMailer::Base.deliveries.first.from
+  end
+
+  test 'a guest user should receive the confirmation instructions from a custom mailer' do
+    User.any_instance.stubs(:devise_mailer).returns(Users::Mailer)
+    user_sign_up
+    assert_equal ['custom@example.com'], ActionMailer::Base.deliveries.first.from
+  end
+
   test 'a guest user should be blocked by confirmation and redirected to a custom path' do
     Devise::RegistrationsController.any_instance.stubs(:after_inactive_sign_up_path_for).returns("/?custom=1")
     get new_user_registration_path

test/mailers/confirmation_instructions_test.rb

@@ -8,6 +8,11 @@ def setup
     Devise.mailer_sender = 'test@example.com'
   end
 
+  def teardown
+    Devise.mailer = 'Devise::Mailer'
+    Devise.mailer_sender = 'please-change-me@config-initializers-devise.com'
+  end
+
   def user
     @user ||= create_user
   end

test/mailers/reset_password_instructions_test.rb

@@ -8,6 +8,11 @@ def setup
     Devise.mailer_sender = 'test@example.com'
   end
 
+  def teardown
+    Devise.mailer = 'Devise::Mailer'
+    Devise.mailer_sender = 'please-change-me@config-initializers-devise.com'
+  end
+
   def user
     @user ||= begin
       user = create_user

test/mailers/unlock_instructions_test.rb

@@ -8,6 +8,11 @@ def setup
     Devise.mailer_sender = 'test@example.com'
   end
 
+  def teardown
+    Devise.mailer = 'Devise::Mailer'
+    Devise.mailer_sender = 'please-change-me@config-initializers-devise.com'
+  end
+
   def user
     @user ||= begin
       user = create_user

test/rails_app/lib/shared_admin.rb

@@ -6,4 +6,5 @@ module SharedAdmin
            :timeoutable, :recoverable, :rememberable, :lockable,
            :unlock_strategy => :time
   end
+
 end