通知関連のテストを追加

test/deliveries/activity_delivery_test.rb

@@ -392,4 +392,27 @@ class ActivityDeliveryTest < ActiveSupport::TestCase
       ActivityDelivery.with(**params).notify(:no_correct_answer)
     end
   end
+
+  test '.notify(:product_update)' do
+    params = {
+      product: products(:product1),
+      receiver: users(:komagata)
+    }
+
+    assert_difference -> { AbstractNotifier::Testing::Driver.deliveries.count }, 1 do
+      ActivityDelivery.notify!(:product_update, **params)
+    end
+
+    assert_difference -> { AbstractNotifier::Testing::Driver.enqueued_deliveries.count }, 1 do
+      ActivityDelivery.notify(:product_update, **params)
+    end
+
+    assert_difference -> { AbstractNotifier::Testing::Driver.deliveries.count }, 1 do
+      ActivityDelivery.with(**params).notify!(:product_update)
+    end
+
+    assert_difference -> { AbstractNotifier::Testing::Driver.enqueued_deliveries.count }, 1 do
+      ActivityDelivery.with(**params).notify(:product_update)
+    end
+  end
 end

test/mailers/activity_mailer_test.rb

@@ -1023,4 +1023,22 @@ class ActivityMailerTest < ActionMailer::TestCase
     assert_equal "[FBC] #{receiver.login_name}さんの質問【 #{question.title} 】のベストアンサーがまだ選ばれていません。", email.subject
     assert_match(%r{<a .+ href="http://localhost:3000/notification/redirector\?#{query}">#{receiver.login_name}さんの質問へ</a>}, email.body.to_s)
   end
+
+  test 'product_update' do
+    product = products(:product1)
+    receiver = users(:komagata)
+
+    ActivityMailer.product_update(
+      product: product,
+      receiver: receiver
+    ).deliver_now
+
+    assert_not ActionMailer::Base.deliveries.empty?
+    email = ActionMailer::Base.deliveries.last
+    query = CGI.escapeHTML({ kind: 17, link: "/products/#{product.id}" }.to_param)
+    assert_equal ['[email protected]'], email.from
+    assert_equal ['[email protected]'], email.to
+    assert_equal '[FBC] mentormentaroさんが「OS X Mountain Lionをクリーンインストールする」の提出物を更新しました。', email.subject
+    assert_match(%r{<a .+ href="http://localhost:3000/notification/redirector\?#{query}">提出物へ</a>}, email.body.to_s)
+  end
 end

test/mailers/previews/notification_mailer_preview.rb

@@ -56,4 +56,11 @@ def graduated
 
     NotificationMailer.with(sender: sender, receiver: receiver).graduated
   end
+
+  def product_update
+    product = Product.find(ActiveRecord::FixtureSet.identify(:product1))
+    receiver = User.find(ActiveRecord::FixtureSet.identify(:komagata))
+
+    NotificationMailer.with(product: product, receiver: receiver).product_update
+  end
 end