reminders in play!

test/workers/reminder_test.rb

@@ -0,0 +1,26 @@
+require 'test_helper'
+
+class ReminderTest < ActiveSupport::TestCase
+  test "collection is created with one result" do
+    reminders = Reminder.new
+    assert_equal 1, reminders.size
+  end
+
+  test "each candidate has needed attributes" do
+    reminders = Reminder.new
+
+    assert_instance_of String, reminders.candidates.first.name
+    assert_instance_of String, reminders.candidates.first.test_hash
+    assert_instance_of String, reminders.candidates.first.email
+  end
+
+  test "send reminders sends email, and flags reminded" do
+    reminders = Reminder.new
+    pre_reminded = Candidate.find(reminders.candidates.first.id).reminded
+
+    assert_difference("ActionMailer::Base.deliveries.size", reminders.count) do
+      reminders.send_all
+    end
+    refute_equal pre_reminded, Candidate.find(reminders.candidates.first.id).reminded
+  end
+end