From b06b99ab5fbc395ae78ee82af1d53857c4d2cfc9 Mon Sep 17 00:00:00 2001
From: Artur Beljajev <artur.beljajev@internet.ee>
Date: Thu, 28 Mar 2019 15:22:35 +0200
Subject: [PATCH] Add mailers' preview

---
 config/application.rb                             |  3 +++
 config/environments/staging-example.rb            |  4 ++++
 .../previews/domain_delete_mailer_preview.rb      | 15 +++++++++++++++
 .../previews/domain_expire_mailer_preview.rb      |  7 +++++++
 4 files changed, 29 insertions(+)
 create mode 100644 test/mailers/previews/domain_delete_mailer_preview.rb
 create mode 100644 test/mailers/previews/domain_expire_mailer_preview.rb

diff --git a/config/application.rb b/config/application.rb
index 1420d3cd3a..26da91b5de 100644
--- a/config/application.rb
+++ b/config/application.rb
@@ -77,6 +77,9 @@ class Application < Rails::Application
     config.action_mailer.perform_deliveries = true
     config.action_mailer.raise_delivery_errors = true
 
+    # Override "spec/mailers/previews" that RSpec sets
+    config.action_mailer.preview_path = "#{Rails.root}/test/mailers/previews"
+
     config.action_mailer.smtp_settings = {
       address:              ENV['smtp_address'],
       port:                 ENV['smtp_port'],
diff --git a/config/environments/staging-example.rb b/config/environments/staging-example.rb
index 8af2ff60de..b6d2450065 100644
--- a/config/environments/staging-example.rb
+++ b/config/environments/staging-example.rb
@@ -1 +1,5 @@
 require_relative 'production'
+
+Rails.application.configure do
+  config.action_mailer.show_previews = true
+end
\ No newline at end of file
diff --git a/test/mailers/previews/domain_delete_mailer_preview.rb b/test/mailers/previews/domain_delete_mailer_preview.rb
new file mode 100644
index 0000000000..12dbbad694
--- /dev/null
+++ b/test/mailers/previews/domain_delete_mailer_preview.rb
@@ -0,0 +1,15 @@
+class DomainDeleteMailerPreview < ActionMailer::Preview
+  def self.define_forced_templates
+    DomainDeleteMailer.force_delete_templates.each do |template_name|
+      define_method "forced_#{template_name}".to_sym do
+        domain = Domain.first
+        DomainDeleteMailer.forced(domain: domain,
+                                  registrar: domain.registrar,
+                                  registrant: domain.registrant,
+                                  template_name: template_name)
+      end
+    end
+  end
+
+  define_forced_templates
+end
\ No newline at end of file
diff --git a/test/mailers/previews/domain_expire_mailer_preview.rb b/test/mailers/previews/domain_expire_mailer_preview.rb
new file mode 100644
index 0000000000..bec206c0fc
--- /dev/null
+++ b/test/mailers/previews/domain_expire_mailer_preview.rb
@@ -0,0 +1,7 @@
+class DomainExpireMailerPreview < ActionMailer::Preview
+  def expired
+    domain = Domain.first
+    DomainExpireMailer.expired(domain: domain,
+                               registrar: domain.registrar)
+  end
+end
\ No newline at end of file