From 74d10b9b9d60426ed44e5c6d361db7a44996236a Mon Sep 17 00:00:00 2001 From: "Akihiko Odaki (@fn_aki@pawoo.net)" Date: Sat, 17 Jun 2017 08:15:00 +0900 Subject: [PATCH] Spec UserMailer (#3757) --- spec/mailers/user_mailer_spec.rb | 60 ++++++++++++++++++++++++++++++++ 1 file changed, 60 insertions(+) create mode 100644 spec/mailers/user_mailer_spec.rb diff --git a/spec/mailers/user_mailer_spec.rb b/spec/mailers/user_mailer_spec.rb new file mode 100644 index 000000000..1f6d44015 --- /dev/null +++ b/spec/mailers/user_mailer_spec.rb @@ -0,0 +1,60 @@ +# frozen_string_literal: true + +require 'rails_helper' + +describe UserMailer, type: :mailer do + let(:receiver) { Fabricate(:user) } + + shared_examples 'localized subject' do |*args, **kwrest| + it 'renders subject localized for the locale of the receiver' do + locale = I18n.available_locales.sample + receiver.update!(locale: locale) + expect(mail.subject).to eq I18n.t(*args, kwrest.merge(locale: locale)) + end + + it 'renders subject localized for the default locale if the locale of the receiver is unavailable' do + receiver.update!(locale: nil) + expect(mail.subject).to eq I18n.t(*args, kwrest.merge(locale: I18n.default_locale)) + end + end + + describe 'confirmation_instructions' do + let(:mail) { UserMailer.confirmation_instructions(receiver, 'spec') } + + it 'renders confirmation instructions' do + receiver.update!(locale: nil) + expect(mail.body.encoded).to include receiver.email + expect(mail.body.encoded).to include 'spec' + expect(mail.body.encoded).to include Rails.configuration.x.local_domain + end + + include_examples 'localized subject', + 'devise.mailer.confirmation_instructions.subject', + instance: Rails.configuration.x.local_domain + end + + describe 'reset_password_instructions' do + let(:mail) { UserMailer.reset_password_instructions(receiver, 'spec') } + + it 'renders reset password instructions' do + receiver.update!(locale: nil) + expect(mail.body.encoded).to include receiver.email + expect(mail.body.encoded).to include 'spec' + end + + include_examples 'localized subject', + 'devise.mailer.reset_password_instructions.subject' + end + + describe 'password_change' do + let(:mail) { UserMailer.password_change(receiver) } + + it 'renders password change notification' do + receiver.update!(locale: nil) + expect(mail.body.encoded).to include receiver.email + end + + include_examples 'localized subject', + 'devise.mailer.password_change.subject' + end +end