test/models/user_notification_preferences_test.rb

   1 # frozen_string_literal: true
   2
   3 require "test_helper"
   4
   5 class UserNotificationPreferencesTest < ActiveSupport::TestCase
   6   def test_all_enabled_by_default
   7     preferences = UserNotificationPreferences.new(create(:user))
   8     assert_equal ["email"], preferences.changeset_comment
   9     assert_equal ["email"], preferences.diary_comment
  10     assert_equal ["email"], preferences.direct_message
  11     assert_equal ["email"], preferences.gpx_import_failure
  12     assert_equal ["email"], preferences.gpx_import_success
  13     assert_equal ["email"], preferences.new_follower
  14     assert_equal ["email"], preferences.note_comment
  15   end
  16
  17   def test_update
  18     preferences = UserNotificationPreferences.new(create(:user))
  19     preferences.update(
  20       "changeset_comment" => ["email"],
  21       "diary_comment" => [],
  22       "direct_message" => ["email"],
  23       "gpx_import_failure" => ["email"],
  24       "gpx_import_success" => nil,
  25       "new_follower" => []
  26     )
  27
  28     assert_equal ["email"], preferences.changeset_comment
  29     assert_equal [], preferences.diary_comment
  30     assert_equal ["email"], preferences.direct_message
  31     assert_equal ["email"], preferences.gpx_import_failure
  32     assert_equal [], preferences.gpx_import_success
  33     assert_equal [], preferences.new_follower
  34
  35     # Default value
  36     assert_equal ["email"], preferences.note_comment
  37   end
  38
  39   def test_update_ignore_invalid_values
  40     preferences = UserNotificationPreferences.new(create(:user))
  41
  42     preferences.update("changeset_comment" => ["whatsapp"])
  43     assert_equal [], preferences.changeset_comment
  44     assert_equal 0, UserPreference.where("k LIKE '%whatsapp%'").count
  45
  46     preferences.update("changeset_comment" => %w[whatsapp email])
  47     assert_equal ["email"], preferences.changeset_comment
  48     assert_equal 0, UserPreference.where("k LIKE '%whatsapp%'").count
  49
  50     preferences.update("imaginary_event" => ["email"])
  51     assert_equal 0, UserPreference.where("k LIKE '%imaginary_event%'").count
  52   end
  53
  54   def test_update_ignore_unmentioned_events
  55     preferences = UserNotificationPreferences.new(create(:user))
  56     preferences.update(
  57       "changeset_comment" => ["email"],
  58       "diary_comment" => []
  59     )
  60     assert_equal 1, count_event_preferences_in_db("changeset_comment")
  61     assert_equal 1, count_event_preferences_in_db("diary_comment")
  62     assert_equal 0, count_event_preferences_in_db("direct_message")
  63     assert_equal 0, count_event_preferences_in_db("gpx_import_failure")
  64     assert_equal 0, count_event_preferences_in_db("gpx_import_success")
  65     assert_equal 0, count_event_preferences_in_db("new_follower")
  66     assert_equal 0, count_event_preferences_in_db("note_comment")
  67     assert_equal 0, count_event_preferences_in_db("note_comment")
  68   end
  69
  70   private
  71
  72   def count_event_preferences_in_db(event_name)
  73     # A bit paranoid, but want to avoid misspellings, etc that produce
  74     # false positives.
  75     raise "Unknown event #{event_name.inspect}" unless UserNotificationPreferences::EVENTS.include?(event_name)
  76
  77     UserPreference.where("k LIKE 'notification.#{event_name}.%'").count
  78   end
  79 end