Fix undefined properties in tests [MAILPOET-2488]

tests/integration/API/JSON/APITest.php

@@ -24,6 +24,8 @@ require_once('APITestNamespacedEndpointStubV1.php');
 require_once('APITestNamespacedEndpointStubV2.php');
 
 class APITest extends \MailPoetTest {
+  public $api;
+  public $wp_user_id;
   /** @var Container */
   private $container;
 

tests/integration/API/JSON/v1/AutomaticEmailsTest.php

@@ -5,6 +5,7 @@ namespace MailPoet\API\JSON\v1;
 use MailPoet\WP\Functions as WPFunctions;
 
 class AutomaticEmailsTest extends \MailPoetTest {
+  public $wp;
   public function _before() {
     $this->wp = new WPFunctions;
   }

tests/integration/API/JSON/v1/FormsTest.php

@@ -9,6 +9,9 @@ use MailPoet\Models\Form;
 use MailPoet\Models\Segment;
 
 class FormsTest extends \MailPoetTest {
+  public $form_3;
+  public $form_2;
+  public $form_1;
 
   /** @var Forms */
   private $endpoint;

tests/integration/API/JSON/v1/NewslettersTest.php

@@ -41,6 +41,8 @@ use MailPoetVendor\Carbon\Carbon;
 use MailPoetVendor\Idiorm\ORM;
 
 class NewslettersTest extends \MailPoetTest {
+  public $post_notification;
+  public $newsletter;
   /** @var Newsletters */
   private $endpoint;
 

tests/integration/API/JSON/v1/SegmentsTest.php

@@ -10,6 +10,9 @@ use MailPoet\Models\Subscriber;
 use MailPoet\Models\SubscriberSegment;
 
 class SegmentsTest extends \MailPoetTest {
+  public $segment_3;
+  public $segment_2;
+  public $segment_1;
 
   /** @var Segments */
   private $endpoint;

tests/integration/API/JSON/v1/SendingQueueTest.php

@@ -20,6 +20,7 @@ use MailPoet\Util\License\Features\Subscribers as SubscribersFeature;
 use MailPoetVendor\Idiorm\ORM;
 
 class SendingQueueTest extends \MailPoetTest {
+  public $newsletter;
   public function _before() {
     parent::_before();
     $this->newsletter = Newsletter::createOrUpdate(

tests/integration/API/JSON/v1/SendingTaskSubscribersTest.php

@@ -14,6 +14,12 @@ use MailPoet\Models\Subscriber;
 use MailPoetVendor\Idiorm\ORM;
 
 class SendingTaskSubscribersTest extends \MailPoetTest {
+  public $unprocessed_subscriber;
+  public $failed_subscriber;
+  public $sent_subscriber;
+  public $task_id;
+  public $newsletter_id;
+  public $endpoint;
 
   public function _before() {
     parent::_before();

tests/integration/API/JSON/v1/ServicesTest.php

@@ -13,6 +13,8 @@ use MailPoet\Services\SPFCheck;
 use MailPoet\Settings\SettingsController;
 
 class ServicesTest extends \MailPoetTest {
+  public $data;
+  public $services_endpoint;
   /** @var SettingsController */
   private $settings;
 

tests/integration/API/JSON/v1/SubscribersTest.php

@@ -36,6 +36,13 @@ use MailPoetVendor\Carbon\Carbon;
 use MailPoetVendor\Idiorm\ORM;
 
 class SubscribersTest extends \MailPoetTest {
+  public $form;
+  public $subscriber_2;
+  public $subscriber_1;
+  public $segment_2;
+  public $segment_1;
+  public $obfuscatedSegments;
+  public $obfuscatedEmail;
 
   /** @var Subscribers */
   private $endpoint;

tests/integration/AutomaticEmails/AutomaticEmailsTest.php

@@ -5,6 +5,8 @@ namespace MailPoet\AutomaticEmails;
 use MailPoet\WP\Functions as WPFunctions;
 
 class AutomaticEmailsTest extends \MailPoetTest {
+  public $wp;
+  public $AM;
   public function _before() {
     $this->AM = new AutomaticEmails();
     $this->wp = new WPFunctions();

tests/integration/Config/EnvTest.php

@@ -5,6 +5,8 @@ namespace MailPoet\Test\Config;
 use MailPoet\Config\Env;
 
 class EnvTest extends \MailPoetTest {
+  public $version;
+  public $file;
   public function _before() {
     parent::_before();
     // Back up original environment values

tests/integration/Config/InstallerTest.php

@@ -8,6 +8,8 @@ use MailPoet\Config\Env;
 use MailPoet\Config\Installer;
 
 class InstallerTest extends \MailPoetTest {
+  public $installer;
+  public $slug;
   public function _before() {
     parent::_before();
     $this->slug = 'some-plugin';

tests/integration/Config/MP2MigratorTest.php

@@ -16,6 +16,7 @@ use MailPoet\Settings\SettingsController;
 use MailPoetVendor\Idiorm\ORM;
 
 class MP2MigratorTest extends \MailPoetTest {
+  public $MP2Migrator;
 
   /** @var SettingsController */
   private $settings;

tests/integration/Config/MigratorTest.php

@@ -5,6 +5,7 @@ namespace MailPoet\Test\Config;
 use MailPoet\Config\Migrator;
 
 class MigratorTest extends \MailPoetTest {
+  public $migrator;
   public function _before() {
     parent::_before();
     $this->migrator = new Migrator();

tests/integration/Config/RendererTest.php

@@ -9,6 +9,7 @@ use MailPoet\Config\Renderer;
 use MailPoetVendor\Twig_Environment;
 
 class RendererTest extends \MailPoetTest {
+  public $renderer;
   public function _before() {
     parent::_before();
     $this->renderer = new Renderer($caching = false, $debugging = false);

tests/integration/Config/ShortcodesTest.php

@@ -17,6 +17,8 @@ use MailPoet\WP\Functions as WPFunctions;
 use MailPoetVendor\Idiorm\ORM;
 
 class ShortcodesTest extends \MailPoetTest {
+  public $queue;
+  public $newsletter;
   public function _before() {
     parent::_before();
     $newsletter = Newsletter::create();

tests/integration/Config/UpdaterTest.php

@@ -7,6 +7,10 @@ use Codeception\Stub\Expected;
 use MailPoet\Config\Updater;
 
 class UpdaterTest extends \MailPoetTest {
+  public $updater;
+  public $version;
+  public $slug;
+  public $plugin_name;
   public function _before() {
     parent::_before();
     $this->plugin_name = 'some-plugin/some-plugin.php';

tests/integration/Cron/DaemonHttpRunnerTest.php

@@ -19,6 +19,7 @@ use MailPoet\Settings\SettingsRepository;
 use MailPoet\WP\Functions as WPFunctions;
 
 class DaemonHttpRunnerTest extends \MailPoetTest {
+  public $cron_helper;
 
   /** @var SettingsController */
   private $settings;

tests/integration/Cron/DaemonTest.php

@@ -13,6 +13,7 @@ use MailPoet\Settings\SettingsController;
 use MailPoet\Settings\SettingsRepository;
 
 class DaemonTest extends \MailPoetTest {
+  public $cron_helper;
 
   /** @var SettingsController */
   private $settings;

tests/integration/Cron/SupervisorTest.php

@@ -9,6 +9,8 @@ use MailPoet\Settings\SettingsController;
 use MailPoet\Settings\SettingsRepository;
 
 class SupervisorTest extends \MailPoetTest {
+  public $supervisor;
+  public $cron_helper;
   /** @var SettingsController */
   private $settings;
 

tests/integration/Cron/Workers/BounceTest.php

@@ -17,6 +17,8 @@ use MailPoetVendor\Idiorm\ORM;
 require_once('BounceTestMockAPI.php');
 
 class BounceTest extends \MailPoetTest {
+  public $worker;
+  public $emails;
   public function _before() {
     parent::_before();
     $this->emails = [

tests/integration/Cron/Workers/InactiveSubscribersTest.php

@@ -13,6 +13,7 @@ use MailPoetVendor\Carbon\Carbon;
 use MailPoetVendor\Idiorm\ORM;
 
 class InactiveSubscribersTest extends \MailPoetTest {
+  public $cron_helper;
 
   /** @var SettingsController */
   private $settings;

tests/integration/Cron/Workers/KeyCheck/KeyCheckWorkerTest.php

@@ -14,6 +14,7 @@ use MailPoetVendor\Idiorm\ORM;
 require_once('KeyCheckWorkerMockImplementation.php');
 
 class KeyCheckWorkerTest extends \MailPoetTest {
+  public $worker;
   public function _before() {
     parent::_before();
     $this->worker = new MockKeyCheckWorker();

tests/integration/Cron/Workers/KeyCheck/PremiumKeyCheckTest.php

@@ -9,6 +9,8 @@ use MailPoet\Settings\SettingsController;
 use MailPoet\Settings\SettingsRepository;
 
 class PremiumKeyCheckTest extends \MailPoetTest {
+  public $worker;
+  public $premium_key;
 
   /** @var SettingsController */
   private $settings;

tests/integration/Cron/Workers/KeyCheck/SendingServiceKeyCheckTest.php

@@ -11,6 +11,8 @@ use MailPoet\Settings\SettingsController;
 use MailPoet\Settings\SettingsRepository;
 
 class SendingServiceKeyCheckTest extends \MailPoetTest {
+  public $worker;
+  public $mss_key;
   public function _before() {
     parent::_before();
     $this->mss_key = 'some_key';

tests/integration/Cron/Workers/SchedulerTest.php

@@ -26,6 +26,7 @@ use MailPoetVendor\Carbon\Carbon;
 use MailPoetVendor\Idiorm\ORM;
 
 class SchedulerTest extends \MailPoetTest {
+  public $cron_helper;
   /** @var LoggerFactory */
   private $logger_factory;
 

tests/integration/Cron/Workers/SendingQueue/MigrationTest.php

@@ -16,6 +16,13 @@ use MailPoetVendor\Carbon\Carbon;
 use MailPoetVendor\Idiorm\ORM;
 
 class MigrationTest extends \MailPoetTest {
+  public $altered;
+  public $queue_scheduled;
+  public $queue_completed;
+  public $queue_paused;
+  public $queue_running;
+  public $subscriber_processed;
+  public $subscriber_to_process;
   /** @var Migration */
   private $worker;
 

tests/integration/Cron/Workers/SendingQueue/SendingQueueTest.php

@@ -45,6 +45,15 @@ use MailPoetVendor\Doctrine\ORM\EntityManager;
 use MailPoetVendor\Idiorm\ORM;
 
 class SendingQueueTest extends \MailPoetTest {
+  public $sending_queue_worker;
+  public $cron_helper;
+  public $newsletter_link;
+  public $queue;
+  public $newsletter_segment;
+  public $newsletter;
+  public $subscriber_segment;
+  public $segment;
+  public $subscriber;
   /** @var SendingErrorHandler */
   private $sending_error_handler;
   /** @var SettingsController */

tests/integration/Cron/Workers/SendingQueue/Tasks/ShortcodesTest.php

@@ -9,6 +9,7 @@ use MailPoet\Models\Subscriber;
 use MailPoetVendor\Idiorm\ORM;
 
 class ShortcodesTest extends \MailPoetTest {
+  public $WP_post;
   public function _before() {
     parent::_before();
     $this->WP_post = wp_insert_post(

tests/integration/Cron/Workers/SimpleWorkerTest.php

@@ -14,6 +14,8 @@ use MailPoetVendor\Idiorm\ORM;
 require_once __DIR__ . '/SimpleWorkerMockImplementation.php';
 
 class SimpleWorkerTest extends \MailPoetTest {
+  public $worker;
+  public $cron_helper;
   public function _before() {
     parent::_before();
     $this->cron_helper = ContainerWrapper::getInstance()->get(CronHelper::class);

tests/integration/Cron/Workers/WooCommerceSyncTest.php

@@ -10,6 +10,9 @@ use MailPoetVendor\Carbon\Carbon;
 use MailPoetVendor\Idiorm\ORM;
 
 class WooCommerceSyncTest extends \MailPoetTest {
+  public $worker;
+  public $woocommerce_helper;
+  public $woocommerce_segment;
   public function _before() {
     $this->woocommerce_segment = $this->createMock(WooCommerceSegment::class);
     $this->woocommerce_helper = $this->createMock(WooCommerceHelper::class);

tests/integration/DynamicSegments/Filters/EmailActionTest.php

@@ -9,6 +9,11 @@ use MailPoet\Models\StatisticsOpens;
 use MailPoet\Models\Subscriber;
 
 class EmailActionTest extends \MailPoetTest {
+  public $subscriber_opened_not_clicked;
+  public $subscriber_not_sent;
+  public $subscriber_not_opened;
+  public $subscriber_opened_clicked;
+  public $newsletter;
 
   public function _before() {
     $this->newsletter = Newsletter::createOrUpdate([

tests/integration/Form/Block/SelectTest.php

@@ -6,6 +6,7 @@ use MailPoet\Form\Block\Select;
 use MailPoet\Models\Subscriber;
 
 class SelectTest extends \MailPoetTest {
+  public $block;
   public function _before() {
     parent::_before();
     $this->block = [

tests/integration/Helpscout/BeaconTest.php

@@ -9,6 +9,8 @@ use MailPoet\Settings\SettingsController;
 use MailPoet\WP\Functions as WPFunctions;
 
 class BeaconTest extends \MailPoetTest {
+  public $settings;
+  public $beacon_data;
   public function _before() {
     parent::_before();
     // create 4 users (1 confirmed, 1 subscribed, 1 unsubscribed, 1 bounced)

tests/integration/Mailer/MailerTest.php

@@ -7,6 +7,13 @@ use MailPoet\Settings\SettingsController;
 use MailPoet\Settings\SettingsRepository;
 
 class MailerTest extends \MailPoetTest {
+  public $newsletter;
+  public $subscriber;
+  public $mailer;
+  public $return_path;
+  public $reply_to;
+  public $sender;
+  public $available_mailer_methods;
 
   /** @var SettingsController */
   private $settings;

tests/integration/Mailer/Methods/AmazonSESTest.php

@@ -9,6 +9,14 @@ use MailPoet\Mailer\Methods\Common\BlacklistCheck;
 use MailPoet\Mailer\Methods\ErrorMappers\AmazonSESMapper;
 
 class AmazonSESTest extends \MailPoetTest {
+  public $extra_params;
+  public $newsletter;
+  public $subscriber;
+  public $mailer;
+  public $return_path;
+  public $reply_to;
+  public $sender;
+  public $settings;
   public function _before() {
     parent::_before();
     $this->settings = [

tests/integration/Mailer/Methods/MailPoetAPITest.php

@@ -13,6 +13,13 @@ use MailPoet\Services\AuthorizedEmailsController;
 use MailPoet\Services\Bridge\API;
 
 class MailPoetAPITest extends \MailPoetTest {
+  public $metaInfo;
+  public $newsletter;
+  public $subscriber;
+  public $mailer;
+  public $reply_to;
+  public $sender;
+  public $settings;
   public function _before() {
     parent::_before();
     $this->settings = [

tests/integration/Mailer/Methods/PHPMailTest.php

@@ -9,6 +9,13 @@ use MailPoet\Mailer\Methods\ErrorMappers\PHPMailMapper;
 use MailPoet\Mailer\Methods\PHPMail;
 
 class PHPMailTest extends \MailPoetTest {
+  public $extra_params;
+  public $newsletter;
+  public $subscriber;
+  public $mailer;
+  public $return_path;
+  public $reply_to;
+  public $sender;
   public function _before() {
     parent::_before();
     $this->sender = [

tests/integration/Mailer/Methods/SMTPTest.php

@@ -10,6 +10,14 @@ use MailPoet\Mailer\Methods\SMTP;
 use MailPoet\WP\Functions as WPFunctions;
 
 class SMTPTest extends \MailPoetTest {
+  public $extra_params;
+  public $newsletter;
+  public $subscriber;
+  public $mailer;
+  public $return_path;
+  public $reply_to;
+  public $sender;
+  public $settings;
   public function _before() {
     parent::_before();
     $this->settings = [

tests/integration/Mailer/Methods/SendGridTest.php

@@ -9,6 +9,13 @@ use MailPoet\Mailer\Methods\ErrorMappers\SendGridMapper;
 use MailPoet\Mailer\Methods\SendGrid;
 
 class SendGridTest extends \MailPoetTest {
+  public $extra_params;
+  public $newsletter;
+  public $subscriber;
+  public $mailer;
+  public $reply_to;
+  public $sender;
+  public $settings;
   public function _before() {
     parent::_before();
     $this->settings = [

tests/integration/Models/CustomFieldTest.php

@@ -7,6 +7,9 @@ use MailPoet\Models\Subscriber;
 use MailPoet\Models\SubscriberCustomField;
 
 class CustomFieldTest extends \MailPoetTest {
+  public $data;
+  public $subscribers;
+  public $custom_field;
   public function _before() {
     parent::_before();
     $this->data = [

tests/integration/Models/FormTest.php

@@ -6,6 +6,7 @@ use MailPoet\Models\Form;
 use MailPoet\Settings\SettingsController;
 
 class FormTest extends \MailPoetTest {
+  public $form;
   /** @var SettingsController */
   private $settings;
 

tests/integration/Models/NewsletterOptionFieldTest.php

@@ -8,6 +8,9 @@ use MailPoet\Models\NewsletterOptionField;
 use MailPoetVendor\Idiorm\ORM;
 
 class NewsletterOptionFieldTest extends \MailPoetTest {
+  public $data;
+  public $newsletter_data;
+  public $option_field;
   public function _before() {
     parent::_before();
     $this->data = [

tests/integration/Models/NewsletterTemplateTest.php

@@ -6,6 +6,8 @@ use MailPoet\Models\NewsletterTemplate;
 use MailPoetVendor\Idiorm\ORM;
 
 class NewsletterTemplateTest extends \MailPoetTest {
+  public $data;
+  public $saved;
   public function _before() {
     parent::_before();
     $this->data = [

tests/integration/Models/NewsletterTest.php

@@ -20,6 +20,10 @@ use MailPoetVendor\Carbon\Carbon;
 use MailPoetVendor\Idiorm\ORM;
 
 class NewsletterTest extends \MailPoetTest {
+  public $sending_queue;
+  public $segment_2;
+  public $segment_1;
+  public $newsletter;
   public function _before() {
     parent::_before();
     $this->newsletter = Newsletter::createOrUpdate([

tests/integration/Models/ScheduledTaskSubscriberTest.php

@@ -9,6 +9,10 @@ use MailPoet\Models\Subscriber;
 use MailPoetVendor\Idiorm\ORM;
 
 class ScheduledTaskSubscriberTest extends \MailPoetTest {
+  public $subscribers_counter;
+  public $task_subscriber;
+  public $subscriber;
+  public $task;
   public function _before() {
     parent::_before();
     $task = ScheduledTask::create();

tests/integration/Models/ScheduledTaskTest.php

@@ -11,6 +11,7 @@ use MailPoetVendor\Carbon\Carbon;
 use MailPoetVendor\Idiorm\ORM;
 
 class ScheduledTaskTest extends \MailPoetTest {
+  public $task;
   public function _before() {
     parent::_before();
     $this->task = ScheduledTask::create();

tests/integration/Models/SegmentTest.php

@@ -10,6 +10,10 @@ use MailPoet\Models\SubscriberSegment;
 use MailPoetVendor\Idiorm\ORM;
 
 class SegmentTest extends \MailPoetTest {
+  public $segment;
+  public $newsletters_data;
+  public $subscribers_data;
+  public $segment_data;
   public function _before() {
     parent::_before();
     $this->segment_data = [

tests/integration/Models/SendingQueueTest.php

@@ -10,6 +10,8 @@ use MailPoet\Util\Helpers;
 use MailPoetVendor\Idiorm\ORM;
 
 class SendingQueueTest extends \MailPoetTest {
+  public $rendered_body;
+  public $queue;
   public function _before() {
     parent::_before();
     $this->queue = SendingQueue::create();

tests/integration/Models/SubscriberCustomFieldTest.php

@@ -6,6 +6,7 @@ use MailPoet\Models\SubscriberCustomField;
 use MailPoetVendor\Idiorm\ORM;
 
 class SubscriberCustomFieldTest extends \MailPoetTest {
+  public $data;
   public function __construct() {
     parent::__construct();
     $this->data = [

tests/integration/Models/SubscriberSegmentTest.php

@@ -7,6 +7,11 @@ use MailPoet\Models\Subscriber;
 use MailPoet\Models\SubscriberSegment;
 
 class SubscriberSegmentTest extends \MailPoetTest {
+  public $wc_segment;
+  public $wp_segment;
+  public $segment_2;
+  public $segment_1;
+  public $subscriber;
 
   public function _before() {
     parent::_before();

tests/integration/Models/SubscriberTest.php

@@ -19,6 +19,8 @@ use MailPoetVendor\Carbon\Carbon;
 use MailPoetVendor\Idiorm\ORM;
 
 class SubscriberTest extends \MailPoetTest {
+  public $saved;
+  public $subscriber;
 
   /** @var array */
   private $test_data;

tests/integration/Models/SubscribersInDynamicSegmentTest.php

@@ -8,6 +8,7 @@ use MailPoet\DynamicSegments\Filters\UserRole;
 use MailPoetVendor\Idiorm\ORM;
 
 class SubscribersInDynamicSegmentTest extends \MailPoetTest {
+  public $dynamic_segment;
 
   public function _before() {
     $this->cleanData();

tests/integration/Newsletter/AutomatedLatestContentTest.php

@@ -5,6 +5,7 @@ namespace MailPoet\Test\Newsletter;
 use MailPoet\Newsletter\AutomatedLatestContent;
 
 class AutomatedLatestContentTest extends \MailPoetTest {
+  public $alc;
   public function __construct() {
     parent::__construct();
     $this->alc = new AutomatedLatestContent();

tests/integration/Newsletter/Editor/PostContentManagerTest.php

@@ -7,6 +7,7 @@ use MailPoet\WooCommerce\Helper as WooCommerceHelper;
 use MailPoet\WP\Functions as WPFunctions;
 
 class PostContentManagerTest extends \MailPoetTest {
+  public $post_content;
 
   public function _before() {
     parent::_before();

tests/integration/Newsletter/RendererTest.php

@@ -15,6 +15,10 @@ use MailPoet\Newsletter\Renderer\Columns\Renderer as ColumnRenderer;
 use MailPoet\Newsletter\Renderer\Renderer;
 
 class RendererTest extends \MailPoetTest {
+  public $DOM_parser;
+  public $column_renderer;
+  public $renderer;
+  public $newsletter;
   const COLUMN_BASE_WIDTH = 660;
 
   public function __construct() {

tests/integration/Newsletter/ShortcodesTest.php

@@ -23,6 +23,10 @@ use MailPoetVendor\Idiorm\ORM;
 require_once(ABSPATH . 'wp-admin/includes/user.php');
 
 class ShortcodesTest extends \MailPoetTest {
+  public $newsletter_id;
+  public $shortcodes_object;
+  public $WP_post;
+  public $WP_user;
   public $rendered_newsletter;
   public $newsletter;
   public $subscriber;

tests/integration/Newsletter/ViewInBrowserTest.php

@@ -17,6 +17,15 @@ use MailPoet\WP\Emoji;
 use MailPoetVendor\Idiorm\ORM;
 
 class ViewInBrowserTest extends \MailPoetTest {
+  public $queue_rendered_newsletter_with_tracking;
+  public $queue_rendered_newsletter_without_tracking;
+  public $newsletter_link_2;
+  public $newsletter_link_1;
+  public $queue;
+  public $subscriber;
+  public $view_in_browser;
+  public $emoji;
+  public $newsletter;
   public function _before() {
     parent::_before();
     $this->newsletter =

tests/integration/Router/Endpoints/SubscriptionTest.php

@@ -10,6 +10,8 @@ use MailPoet\Subscription\Pages;
 use MailPoet\WP\Functions as WPFunctions;
 
 class SubscriptionTest extends \MailPoetTest {
+  public $data;
+  public $subscription;
   public function _before() {
     $this->data = [];
     // instantiate class

tests/integration/Router/Endpoints/TrackTest.php

@@ -19,6 +19,12 @@ use MailPoet\Util\Cookies;
 use MailPoetVendor\Idiorm\ORM;
 
 class TrackTest extends \MailPoetTest {
+  public $track;
+  public $track_data;
+  public $link;
+  public $queue;
+  public $subscriber;
+  public $newsletter;
   public function _before() {
     parent::_before();
     // create newsletter

tests/integration/Router/Endpoints/ViewInBrowserTest.php

@@ -18,6 +18,11 @@ use MailPoet\WP\Functions;
 use MailPoetVendor\Idiorm\ORM;
 
 class ViewInBrowserTest extends \MailPoetTest {
+  public $view_in_browser;
+  public $browser_preview_data;
+  public $queue;
+  public $subscriber;
+  public $newsletter;
   public function _before() {
     parent::_before();
     // create newsletter

tests/integration/Router/RouterTest.php

@@ -15,6 +15,7 @@ use MailPoetVendor\Symfony\Component\DependencyInjection\Container;
 require_once('RouterTestMockEndpoint.php');
 
 class RouterTest extends \MailPoetTest {
+  public $router;
   public $access_control;
   public $router_data;
   /** @var Container */

tests/integration/Segments/BulkActionTest.php

@@ -12,6 +12,10 @@ use MailPoetVendor\Idiorm\ORM;
 require_once('SubscribersBulkActionHandlerMock.php');
 
 class BulkActionTest extends \MailPoetTest {
+  public $subscriber_2;
+  public $subscriber_1;
+  public $segment_2;
+  public $segment_1;
 
   public function _before() {
     parent::_before();

tests/integration/Segments/SubscribersFinderTest.php

@@ -15,6 +15,13 @@ use MailPoet\WP\Functions as WPFunctions;
 use MailPoetVendor\Idiorm\ORM;
 
 class SubscribersFinderTest extends \MailPoetTest {
+  public $sending;
+  public $subscriber_3;
+  public $subscriber_2;
+  public $subscriber_1;
+  public $segment_3;
+  public $segment_2;
+  public $segment_1;
 
   public function _before() {
     parent::_before();

tests/integration/Segments/SubscribersListingsTest.php

@@ -13,6 +13,10 @@ use MailPoet\WP\Functions as WPFunctions;
 use MailPoetVendor\Idiorm\ORM;
 
 class SubscribersListingsTest extends \MailPoetTest {
+  public $subscriber_2;
+  public $subscriber_1;
+  public $segment_2;
+  public $segment_1;
 
   /** @var SubscribersListings */
   private $finder;

tests/integration/Segments/WooCommerceTest.php

@@ -16,6 +16,7 @@ use MailPoetVendor\Carbon\Carbon;
 use MailPoetVendor\Idiorm\ORM;
 
 class WooCommerceTest extends \MailPoetTest  {
+  public $customerRoleAdded;
 
   private $userEmails = [];
 

tests/integration/Services/BridgeTest.php

@@ -14,6 +14,14 @@ use MailPoet\WP\Functions as WPFunctions;
 require_once('BridgeTestMockAPI.php');
 
 class BridgeTest extends \MailPoetTest {
+  public $used_premium_key;
+  public $expiring_premium_key;
+  public $uncheckable_key;
+  public $forbidden_endpoint_key;
+  public $used_key;
+  public $expiring_key;
+  public $invalid_key;
+  public $valid_key;
 
   /** @var SettingsController */
   private $settings;

tests/integration/Statistics/Track/ClicksTest.php

@@ -19,6 +19,11 @@ use MailPoet\Util\Cookies;
 use MailPoetVendor\Idiorm\ORM;
 
 class ClicksTest extends \MailPoetTest {
+  public $track_data;
+  public $link;
+  public $queue;
+  public $subscriber;
+  public $newsletter;
 
   /** @var Clicks */
   private $clicks;

tests/integration/Statistics/Track/OpensTest.php

@@ -15,6 +15,11 @@ use MailPoet\Tasks\Sending as SendingTask;
 use MailPoetVendor\Idiorm\ORM;
 
 class OpensTest extends \MailPoetTest {
+  public $opens;
+  public $track_data;
+  public $queue;
+  public $subscriber;
+  public $newsletter;
   public function _before() {
     parent::_before();
     // create newsletter

tests/integration/Statistics/Track/UnsubscribesTest.php

@@ -11,6 +11,10 @@ use MailPoet\Tasks\Sending as SendingTask;
 use MailPoetVendor\Idiorm\ORM;
 
 class UnsubscribesTest extends \MailPoetTest {
+  public $unsubscribes;
+  public $queue;
+  public $subscriber;
+  public $newsletter;
   public function _before() {
     parent::_before();
     // create newsletter

tests/integration/Subscribers/ImportExport/Export/DefaultSubscribersGetterTest.php

@@ -11,6 +11,10 @@ use MailPoet\Subscribers\ImportExport\Export\DefaultSubscribersGetter;
 use MailPoetVendor\Idiorm\ORM;
 
 class DefaultSubscribersGetterTest extends \MailPoetTest {
+  public $segments_data;
+  public $custom_fields_data;
+  public $subscribers_data;
+  public $subscriber_fields;
   public function _before() {
     parent::_before();
     $this->subscriber_fields = [

tests/integration/Subscribers/ImportExport/Export/DynamicSubscribersGetterTest.php

@@ -11,6 +11,10 @@ use MailPoet\WP\Functions as WPFunctions;
 use MailPoetVendor\Idiorm\ORM;
 
 class DynamicSubscribersGetterTest extends \MailPoetTest {
+  public $segments_data;
+  public $custom_fields_data;
+  public $subscribers_data;
+  public $subscriber_fields;
   public function _before() {
     parent::_before();
     $this->subscriber_fields = [

tests/integration/Subscribers/ImportExport/Export/ExportTest.php

@@ -13,6 +13,12 @@ use MailPoet\Subscribers\ImportExport\Export\Export;
 use MailPoetVendor\Idiorm\ORM;
 
 class ExportTest extends \MailPoetTest {
+  public $export;
+  public $segments_data;
+  public $custom_fields_data;
+  public $subscribers_data;
+  public $subscriber_fields;
+  public $JSON_data;
   public function _before() {
     parent::_before();
     $this->JSON_data = json_decode(file_get_contents(dirname(__FILE__) . '/ExportTestData.json'), true);

tests/integration/Subscribers/ImportExport/Import/ImportTest.php

@@ -11,6 +11,13 @@ use MailPoet\Subscribers\ImportExport\Import\Import;
 use MailPoetVendor\Idiorm\ORM;
 
 class ImportTest extends \MailPoetTest {
+  public $subscribers_custom_fields;
+  public $subscribers_data;
+  public $import;
+  public $subscribers_fields;
+  public $test_data;
+  public $segment_2;
+  public $segment_1;
   public function _before() {
     $custom_field = CustomField::create();
     $custom_field->name = 'country';

tests/integration/Subscribers/ImportExport/ImportExportFactoryTest.php

@@ -9,6 +9,8 @@ use MailPoet\Models\SubscriberSegment;
 use MailPoet\Subscribers\ImportExport\ImportExportFactory;
 
 class ImportExportFactoryTest extends \MailPoetTest {
+  public $exportFactory;
+  public $importFactory;
   public function _before() {
     parent::_before();
     $segment_1 = Segment::createOrUpdate(['name' => 'Unconfirmed Segment']);

tests/integration/Subscription/FormTest.php

@@ -19,6 +19,11 @@ use MailPoet\Util\Url as UrlHelper;
 use MailPoetVendor\Idiorm\ORM;
 
 class FormTest extends \MailPoetTest {
+  public $post;
+  public $request_data;
+  public $form;
+  public $segment;
+  public $testEmail;
 
   /** @var SettingsController */
   private $settings;

tests/integration/Subscription/PagesTest.php

@@ -19,6 +19,7 @@ use MailPoet\Subscription\Pages;
 use MailPoetVendor\Idiorm\ORM;
 
 class PagesTest extends \MailPoetTest {
+  public $pages;
 
   private $test_data = [];
 

tests/integration/Tasks/SendingTest.php

@@ -12,6 +12,10 @@ use MailPoetVendor\Carbon\Carbon;
 use MailPoetVendor\Idiorm\ORM;
 
 class SendingTest extends \MailPoetTest {
+  public $sending;
+  public $queue;
+  public $task;
+  public $newsletter;
   public function _before() {
     parent::_before();
     $this->newsletter = $this->createNewNewsletter();

tests/integration/Tasks/Subscribers/BatchIteratorTest.php

@@ -7,6 +7,10 @@ use MailPoet\Tasks\Subscribers\BatchIterator;
 use MailPoetVendor\Idiorm\ORM;
 
 class BatchIteratorTest extends \MailPoetTest {
+  public $iterator;
+  public $subscriber_count;
+  public $batch_size;
+  public $task_id;
   public function _before() {
     parent::_before();
     $this->task_id = 123; // random ID

tests/integration/Twig/AssetsTest.php

@@ -5,6 +5,9 @@ namespace MailPoet\Test\Twig;
 use MailPoet\Twig\Assets;
 
 class AssetsTest extends \MailPoetTest {
+  public $assets_extension;
+  public $version;
+  public $assets_url;
   public function _before() {
     parent::_before();
     $this->assets_url = 'https://www.testing.com/wp-content/plugins/mailpoet/assets';

tests/integration/WP/EmojiTest.php

@@ -8,6 +8,10 @@ use MailPoet\WP\Emoji;
 use MailPoetVendor\Idiorm\ORM;
 
 class EmojiTest extends \MailPoetTest {
+  public $emoji;
+  public $column;
+  public $data_decoded;
+  public $data_encoded;
   public function _before() {
     parent::_before();
     $this->data_encoded = "Emojis: 😃😵💪, not emojis: .Ž";

tests/integration/WP/FunctionsTest.php

@@ -5,6 +5,11 @@ namespace MailPoet\Test\WP;
 use MailPoet\WP\Functions as WPFunctions;
 
 class FunctionsTest extends \MailPoetTest {
+  public $ids;
+  public $wp;
+  public $filter;
+  public $action;
+  public $_content_width;
   public function _before() {
     parent::_before();
     global $content_width;

tests/integration/WooCommerce/SubscriptionTest.php

@@ -13,6 +13,7 @@ use MailPoet\Subscribers\Source;
 use MailPoetVendor\Idiorm\ORM;
 
 class SubscriptionTest extends \MailPoetTest {
+  public $original_settings;
   /** @var int */
   private $order_id;