reviewer reminders

test/mailers/previews/reviewer_mailer_preview.rb

@@ -4,4 +4,10 @@ class ReviewerMailerPreview < ActionMailer::Preview
   def candidate_submission
     ReviewerMailer.candidate_submission Candidate.find_by(test_hash: 'OvP0ZqGKwJ0') # Dawn
   end
+
+  def reminder
+    reminders = ReviewerReminder.new
+    reminder = reminders.reminders.first
+    ReviewerMailer.reminder reminder
+  end
 end