From 7365a56e51a0482485abaf332de1f04d5a9815ae Mon Sep 17 00:00:00 2001
From: Nicolas Florentin <nicolas@sleede.com>
Date: Thu, 5 Oct 2023 13:49:29 +0200
Subject: [PATCH] Fix a bug: fix ReservationReminderWorker, was sending
 reservation reminder to users with a event reservation not validated by admin
 + adds tests for all scenarios

---
 CHANGELOG.md                                  |   4 +
 app/workers/reservation_reminder_worker.rb    |   2 +
 .../reservation_reminder_worker_test.rb       | 109 ++++++++++++++++++
 3 files changed, 115 insertions(+)
 create mode 100644 test/workers/reservation_reminder_worker_test.rb

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 2147156cb..5a75c3f8e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,9 @@
 # Changelog Fab-manager
 
+## next release
+
+- Fix a bug: fix ReservationReminderWorker, was sending reservation reminder to users with a event reservation not validated by admin + adds tests for all scenarios
+
 ## v6.1.2 2023 October 2
 
 - Fix a bug: minor pb (exception raised) when bot hit api/projects#search without beeing authenticated
diff --git a/app/workers/reservation_reminder_worker.rb b/app/workers/reservation_reminder_worker.rb
index ca68ebbbc..7c8dacc47 100644
--- a/app/workers/reservation_reminder_worker.rb
+++ b/app/workers/reservation_reminder_worker.rb
@@ -17,6 +17,7 @@ class ReservationReminderWorker
 
     Reservation.joins(slots_reservations: :slot)
                .where('slots.start_at >= ? AND slots.start_at <= ? AND slots_reservations.canceled_at IS NULL', starting, ending)
+               .includes(:reservable, :slots_reservations)
                .each do |r|
       already_sent = Notification.where(
         attached_object_type: Reservation.name,
@@ -24,6 +25,7 @@ class ReservationReminderWorker
         notification_type_id: NotificationType.find_by(name: 'notify_member_reservation_reminder')
       ).count
       next if already_sent.positive?
+      next if r.reservable.is_a?(Event) && r.reservable.pre_registration? && !r.slots_reservations.all?(&:is_valid?)
 
       NotificationCenter.call type: 'notify_member_reservation_reminder',
                               receiver: r.user,
diff --git a/test/workers/reservation_reminder_worker_test.rb b/test/workers/reservation_reminder_worker_test.rb
new file mode 100644
index 000000000..f718559b1
--- /dev/null
+++ b/test/workers/reservation_reminder_worker_test.rb
@@ -0,0 +1,109 @@
+# frozen_string_literal: true
+
+require 'test_helper'
+require 'minitest/autorun'
+
+class ReservationReminderWorkerTest < ActiveSupport::TestCase
+  include ActionMailer::TestHelper
+
+  setup do
+    @worker = ReservationReminderWorker.new
+
+    @training_slot = slots(:slot_1)
+
+    @event = events(:event_1)
+    @event_slot = slots(:slot_129)
+    @event_reservation = Reservation.create!(
+      reservable: @event,
+      nb_reserve_places: 1,
+      statistic_profile_id: statistic_profiles(:pdurand).id,
+      slots_reservations_attributes: [slot_id: @event_slot.id]
+    )
+  end
+
+  test 'send a reminder 24 hours before by default and is idempotent' do
+    travel_to @training_slot.start_at - 24.hours
+
+    assert_enqueued_emails 1 do
+      @worker.perform
+    end
+
+    assert_enqueued_emails 0 do
+      @worker.perform
+    end
+  end
+
+  test 'reminder_delay can be changed and is respected' do
+    Setting.set('reminder_delay', 15)
+
+    travel_to @training_slot.start_at - 17.hours
+
+    assert_enqueued_emails 0 do
+      @worker.perform
+    end
+
+    travel_to @training_slot.start_at - 13.hours
+
+    assert_enqueued_emails 0 do
+      @worker.perform
+    end
+
+    travel_to @training_slot.start_at - 15.hours
+
+    assert_enqueued_emails 1 do
+      @worker.perform
+    end
+
+    assert_enqueued_emails 0 do
+      @worker.perform
+    end
+  end
+
+  test 'do nothing if setting reminder_enable is false' do
+    Setting.set('reminder_enable', false)
+
+    assert_enqueued_emails 0 do
+      assert_nil @worker.perform
+    end
+  end
+
+  test 'do nothing if slots_reservations is canceled' do
+    travel_to @training_slot.start_at - 24.hours
+
+    @training_slot.slots_reservations[0].update!(canceled_at: 1.day.ago)
+
+    assert_enqueued_emails 0 do
+      @worker.perform
+    end
+  end
+
+  test '[event] do nothing if event.pre_registration is true and slots_reservation is not valid' do
+    @event.update!(pre_registration: true)
+    @event_reservation.slots_reservations.update_all(is_valid: false)
+
+    travel_to @event_slot.start_at - 24.hours
+
+    assert_enqueued_emails 0 do
+      @worker.perform
+    end
+  end
+
+  test '[event] do send the notification if event.pre_registration is true and slots_reservation is valid' do
+    @event.update!(pre_registration: true)
+    @event_reservation.slots_reservations.update_all(is_valid: true)
+
+    travel_to @event_slot.start_at - 24.hours
+
+    assert_enqueued_emails 1 do
+      @worker.perform
+    end
+  end
+
+  test '[event] do send the notification if event.pre_registration is false' do
+    travel_to @event_slot.start_at - 24.hours
+
+    assert_enqueued_emails 1 do
+      @worker.perform
+    end
+  end
+end