Fix PSR1.Classes.ClassDeclaration sniffer rule in tests [MAILPOET-1025]

tasks/code_sniffer/MailPoetTests/ruleset.xml

@@ -83,7 +83,7 @@
   </rule>
 
   <!-- Each class must be in a file by itself and must be under a namespace -->
-  <!-- <rule ref="PSR1.Classes.ClassDeclaration"/> -->
+  <rule ref="PSR1.Classes.ClassDeclaration"/>
 
   <!-- One namespace per use, one blank line after final use statement -->
   <rule ref="PSR2.Namespaces.UseDeclaration"/>

tests/unit/API/APITest.php

@@ -1,8 +1,9 @@
 <?php
+namespace MailPoet\Test\API;
 
 use MailPoet\API\API;
 
-class APITest extends MailPoetTest {
+class APITest extends \MailPoetTest {
   function testItCallsJSONAPI() {
     expect(API::JSON())->isInstanceOf('MailPoet\API\JSON\API');
   }

tests/unit/API/JSON/v1/CustomFieldsTest.php

@@ -1,10 +1,11 @@
 <?php
+namespace MailPoet\Test\API\JSON\v1;
 
 use MailPoet\API\JSON\v1\CustomFields;
 use MailPoet\API\JSON\Response as APIResponse;
 use MailPoet\Models\CustomField;
 
-class CustomFieldsTest extends MailPoetTest {
+class CustomFieldsTest extends \MailPoetTest {
   private $custom_fields = array(
     array(
       'name' => 'CF: text',

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

@@ -1,10 +1,12 @@
 <?php
+namespace MailPoet\Test\API\JSON\v1;
+
 use MailPoet\API\JSON\v1\Forms;
 use MailPoet\API\JSON\Response as APIResponse;
 use MailPoet\Models\Form;
 use MailPoet\Models\Segment;
 
-class FormsTest extends MailPoetTest {
+class FormsTest extends \MailPoetTest {
   function _before() {
     $this->form_1 = Form::createOrUpdate(array('name' => 'Form 1'));
     $this->form_2 = Form::createOrUpdate(array('name' => 'Form 2'));

tests/unit/API/JSON/v1/NewsletterTemplatesTest.php

@@ -1,9 +1,11 @@
 <?php
+namespace MailPoet\Test\API\JSON\v1;
+
 use MailPoet\API\JSON\Response as APIResponse;
 use MailPoet\API\JSON\v1\NewsletterTemplates;
 use MailPoet\Models\NewsletterTemplate;
 
-class NewsletterTemplatesTest extends MailPoetTest {
+class NewsletterTemplatesTest extends \MailPoetTest {
   function _before() {
     NewsletterTemplate::createOrUpdate(array(
       'name' => 'Template #1',

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

@@ -1,4 +1,6 @@
 <?php
+namespace MailPoet\Test\API\JSON\v1;
+
 use Carbon\Carbon;
 use Codeception\Util\Fixtures;
 use Codeception\Util\Stub;
@@ -14,7 +16,7 @@ use MailPoet\Newsletter\Scheduler\Scheduler;
 use MailPoet\Newsletter\Url;
 use MailPoet\Router\Router;
 
-class NewslettersTest extends MailPoetTest {
+class NewslettersTest extends \MailPoetTest {
   function _before() {
     $this->newsletter = Newsletter::createOrUpdate(
       array(
@@ -688,10 +690,10 @@ class NewslettersTest extends MailPoetTest {
 
   function _after() {
     WPHooksHelper::releaseAllHooks();
-    ORM::raw_execute('TRUNCATE ' . Newsletter::$_table);
-    ORM::raw_execute('TRUNCATE ' . NewsletterSegment::$_table);
-    ORM::raw_execute('TRUNCATE ' . NewsletterOptionField::$_table);
-    ORM::raw_execute('TRUNCATE ' . Segment::$_table);
-    ORM::raw_execute('TRUNCATE ' . SendingQueue::$_table);
+    \ORM::raw_execute('TRUNCATE ' . Newsletter::$_table);
+    \ORM::raw_execute('TRUNCATE ' . NewsletterSegment::$_table);
+    \ORM::raw_execute('TRUNCATE ' . NewsletterOptionField::$_table);
+    \ORM::raw_execute('TRUNCATE ' . Segment::$_table);
+    \ORM::raw_execute('TRUNCATE ' . SendingQueue::$_table);
   }
 }

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

@@ -1,9 +1,11 @@
 <?php
+namespace MailPoet\Test\API\JSON\v1;
+
 use MailPoet\API\JSON\v1\Segments;
 use MailPoet\API\JSON\Response as APIResponse;
 use MailPoet\Models\Segment;
 
-class SegmentsTest extends MailPoetTest {
+class SegmentsTest extends \MailPoetTest {
   function _before() {
     $this->segment_1 = Segment::createOrUpdate(array('name' => 'Segment 1'));
     $this->segment_2 = Segment::createOrUpdate(array('name' => 'Segment 2'));

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

@@ -1,4 +1,5 @@
 <?php
+namespace MailPoet\Test\API\JSON\v1;
 
 use Codeception\Util\Stub;
 use MailPoet\API\JSON\v1\Services;
@@ -6,7 +7,7 @@ use MailPoet\API\JSON\Response as APIResponse;
 use MailPoet\Config\Installer;
 use MailPoet\Services\Bridge;
 
-class ServicesTest extends MailPoetTest {
+class ServicesTest extends \MailPoetTest {
   function _before() {
     $this->services_endpoint = new Services();
     $this->data = array('key' => '1234567890abcdef');
@@ -45,7 +46,7 @@ class ServicesTest extends MailPoetTest {
   }
 
   function testItRespondsWithErrorIfMSSKeyIsExpiring() {
-    $date = new DateTime;
+    $date = new \DateTime;
     $this->services_endpoint->bridge = Stub::make(
       new Bridge(),
       array(
@@ -178,7 +179,7 @@ class ServicesTest extends MailPoetTest {
   }
 
   function testItRespondsWithErrorIfPremiumKeyIsExpiring() {
-    $date = new DateTime;
+    $date = new \DateTime;
     $this->services_endpoint->bridge = Stub::make(
       new Bridge(),
       array(

tests/unit/API/JSON/v1/SettingsTest.php

@@ -1,10 +1,12 @@
 <?php
+namespace MailPoet\Test\API\JSON\v1;
+
 use MailPoet\API\JSON\Response as APIResponse;
 use MailPoet\API\JSON\Error as APIError;
 use MailPoet\API\JSON\v1\Settings;
 use MailPoet\Models\Setting;
 
-class SettingsTest extends MailPoetTest {
+class SettingsTest extends \MailPoetTest {
   function _before() {
     Setting::setValue('some.setting.key', true);
   }
@@ -51,6 +53,6 @@ class SettingsTest extends MailPoetTest {
   }
 
   function _after() {
-    ORM::forTable(Setting::$_table)->deleteMany();
+    \ORM::forTable(Setting::$_table)->deleteMany();
   }
 }

tests/unit/API/JSON/v1/SetupTest.php

@@ -1,10 +1,12 @@
 <?php
+namespace MailPoet\Test\API\JSON\v1;
+
 use Helper\WordPressHooks as WPHooksHelper;
 use MailPoet\API\JSON\Response as APIResponse;
 use MailPoet\API\JSON\v1\Setup;
 use MailPoet\Models\Setting;
 
-class SetupTest extends MailPoetTest {
+class SetupTest extends \MailPoetTest {
   function _before() {
     Setting::setValue('signup_confirmation.enabled', false);
   }

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

@@ -1,4 +1,5 @@
 <?php
+namespace MailPoet\Test\API\JSON\v1;
 
 use Codeception\Util\Fixtures;
 use MailPoet\API\JSON\v1\Subscribers;
@@ -8,7 +9,7 @@ use MailPoet\Models\Subscriber;
 use MailPoet\Models\Segment;
 use MailPoet\Models\Setting;
 
-class SubscribersTest extends MailPoetTest {
+class SubscribersTest extends \MailPoetTest {
   function _before() {
     $this->segment_1 = Segment::createOrUpdate(array('name' => 'Segment 1'));
     $this->segment_2 = Segment::createOrUpdate(array('name' => 'Segment 2'));

tests/unit/Config/EnvTest.php

@@ -1,7 +1,9 @@
 <?php
+namespace MailPoet\Test\Config;
+
 use MailPoet\Config\Env;
 
-class EnvTest extends MailPoetTest {
+class EnvTest extends \MailPoetTest {
   function _before() {
     Env::init('file', '1.0.0');
   }

tests/unit/Config/HooksTest.php

@@ -1,6 +1,7 @@
 <?php
+namespace MailPoet\Test\Config;
 
-class HooksTest extends MailPoetTest {
+class HooksTest extends \MailPoetTest {
   function testItHooksSchedulerToMultiplePostTypes() {
     $post_types = get_post_types();
     foreach($post_types as $post_type) {

tests/unit/Config/InitializerTest.php

@@ -1,6 +1,7 @@
 <?php
+namespace MailPoet\Test\Config;
 
-class InitializerTest extends MailPoetTest {
+class InitializerTest extends \MailPoetTest {
   function testItConfiguresHooks() {
     global $wp_filter;
     $is_hooked = false;

tests/unit/Config/InstallerTest.php

@@ -1,10 +1,11 @@
 <?php
+namespace MailPoet\Test\Config;
 
 use Codeception\Util\Stub;
 use MailPoet\Config\Env;
 use MailPoet\Config\Installer;
 
-class InstallerTest extends MailPoetTest {
+class InstallerTest extends \MailPoetTest {
   function _before() {
     $this->slug = 'some-plugin';
 

tests/unit/Config/MP2MigratorTest.php

@@ -1,4 +1,6 @@
 <?php
+namespace MailPoet\Test\Config;
+
 use MailPoet\Config\MP2Migrator;
 use MailPoet\Models\Setting;
 use MailPoet\Models\CustomField;
@@ -9,7 +11,7 @@ use MailPoet\Models\SubscriberCustomField;
 use MailPoet\Models\Form;
 use Helper\Database;
 
-class MP2MigratorTest extends MailPoetTest {
+class MP2MigratorTest extends \MailPoetTest {
 
   public function _before() {
     $this->MP2Migrator = new MP2Migrator();

tests/unit/Config/MenuTest.php

@@ -1,10 +1,12 @@
 <?php
+namespace MailPoet\Test\Config;
+
 use Codeception\Util\Stub;
 use MailPoet\Config\Menu;
 use MailPoet\Config\Renderer;
 use MailPoet\Config\ServicesChecker;
 
-class MenuTest extends MailPoetTest {
+class MenuTest extends \MailPoetTest {
   function testItReturnsTrueIfCurrentPageBelongsToMailpoet() {
     $result = Menu::isOnMailPoetAdminPage(null, 'somepage');
     expect($result)->false();

tests/unit/Config/MigratorTest.php

@@ -1,7 +1,9 @@
 <?php
+namespace MailPoet\Test\Config;
+
 use MailPoet\Config\Migrator;
 
-class MigratorTest extends MailPoetTest {
+class MigratorTest extends \MailPoetTest {
   function _before() {
     $this->migrator = new Migrator();
   }

tests/unit/Config/PopulatorTest.php

@@ -1,11 +1,12 @@
 <?php
+namespace MailPoet\Test\Config;
 
 use MailPoet\Config\Env;
 use MailPoet\Config\Populator;
 use MailPoet\Models\Newsletter;
 use MailPoet\Models\SendingQueue;
 
-class PopulatorTest extends MailPoetTest {
+class PopulatorTest extends \MailPoetTest {
   function testItPopulatesNewslettersTableSentAtColumn() {
     // TODO: remove in final release
 
@@ -36,8 +37,8 @@ class PopulatorTest extends MailPoetTest {
   }
 
   function _after() {
-    ORM::raw_execute('TRUNCATE ' . Newsletter::$_table);
-    ORM::raw_execute('TRUNCATE ' . SendingQueue::$_table);
+    \ORM::raw_execute('TRUNCATE ' . Newsletter::$_table);
+    \ORM::raw_execute('TRUNCATE ' . SendingQueue::$_table);
     update_option('mailpoet_db_version', MAILPOET_VERSION);
   }
 }

tests/unit/Config/RendererTest.php

@@ -1,9 +1,11 @@
 <?php
+namespace MailPoet\Test\Config;
+
 use Codeception\Util\Stub;
 use MailPoet\Config\Env;
 use MailPoet\Config\Renderer;
 
-class RendererTest extends MailPoetTest {
+class RendererTest extends \MailPoetTest {
   function _before() {
     $this->renderer = new Renderer($caching = false, $debugging = false);
   }

tests/unit/Config/ServicesCheckerTest.php

@@ -1,11 +1,12 @@
 <?php
+namespace MailPoet\Test\Config;
 
 use MailPoet\Config\ServicesChecker;
 use MailPoet\Mailer\Mailer;
 use MailPoet\Models\Setting;
 use MailPoet\Services\Bridge;
 
-class ServicesCheckerTest extends MailPoetTest {
+class ServicesCheckerTest extends \MailPoetTest {
   function _before() {
     $this->setMailPoetSendingMethod();
     $this->fillPremiumKey();

tests/unit/Config/UpdaterTest.php

@@ -1,9 +1,10 @@
 <?php
+namespace MailPoet\Test\Config;
 
 use Codeception\Util\Stub;
 use MailPoet\Config\Updater;
 
-class UpdaterTest extends MailPoetTest {
+class UpdaterTest extends \MailPoetTest {
   function _before() {
     $this->plugin_name = 'some-plugin/some-plugin.php';
     $this->slug = 'some-plugin';

tests/unit/Cron/CronHelperTest.php

@@ -1,10 +1,11 @@
 <?php
+namespace MailPoet\Test\Cron;
 
 use MailPoet\Cron\CronHelper;
 use MailPoet\Cron\Daemon;
 use MailPoet\Models\Setting;
 
-class CronHelperTest extends MailPoetTest {
+class CronHelperTest extends \MailPoetTest {
   function testItDefinesConstants() {
     expect(CronHelper::DAEMON_EXECUTION_LIMIT)->equals(20);
     expect(CronHelper::DAEMON_EXECUTION_TIMEOUT)->equals(35);
@@ -94,7 +95,7 @@ class CronHelperTest extends MailPoetTest {
     try {
       CronHelper::getSiteUrl($site_url);
       self::fail('Site URL is unreachable exception not thrown.');
-    } catch(Exception $e) {
+    } catch(\Exception $e) {
       expect($e->getMessage())->equals('Site URL is unreachable.');
     }
   }
@@ -105,7 +106,7 @@ class CronHelperTest extends MailPoetTest {
     try {
       CronHelper::enforceExecutionLimit($time - CronHelper::DAEMON_EXECUTION_LIMIT);
       self::fail('Execution limit exception not thrown.');
-    } catch(Exception $e) {
+    } catch(\Exception $e) {
       expect($e->getMessage())->equals('Maximum execution time has been reached.');
     }
   }
@@ -116,6 +117,6 @@ class CronHelperTest extends MailPoetTest {
   }
 
   function _after() {
-    ORM::raw_execute('TRUNCATE ' . Setting::$_table);
+    \ORM::raw_execute('TRUNCATE ' . Setting::$_table);
   }
 }

tests/unit/Cron/CronTriggerTest.php

@@ -1,4 +1,5 @@
 <?php
+namespace MailPoet\Test\Cron;
 
 use MailPoet\Cron\CronTrigger;
 use MailPoet\Models\Setting;
@@ -6,7 +7,7 @@ use MailPoet\Models\Setting;
 require_once('CronTriggerMockMethod.php');
 require_once('CronTriggerMockMethodWithException.php');
 
-class CronTriggerTest extends MailPoetTest {
+class CronTriggerTest extends \MailPoetTest {
   function _before() {
     $this->cron_trigger = new CronTrigger();
   }

tests/unit/Cron/DaemonTest.php

@@ -1,11 +1,12 @@
 <?php
+namespace MailPoet\Test\Cron;
 
 use Codeception\Util\Stub;
 use MailPoet\Cron\CronHelper;
 use MailPoet\Cron\Daemon;
 use MailPoet\Models\Setting;
 
-class DaemonTest extends MailPoetTest {
+class DaemonTest extends \MailPoetTest {
   function testItDefinesConstants() {
     expect(Daemon::REQUEST_TIMEOUT)->equals(5);
   }
@@ -204,6 +205,6 @@ class DaemonTest extends MailPoetTest {
   }
 
   function _after() {
-    ORM::raw_execute('TRUNCATE ' . Setting::$_table);
+    \ORM::raw_execute('TRUNCATE ' . Setting::$_table);
   }
 }

tests/unit/Cron/SupervisorTest.php

@@ -1,10 +1,11 @@
 <?php
+namespace MailPoet\Test\Cron;
 
 use MailPoet\Cron\CronHelper;
 use MailPoet\Cron\Supervisor;
 use MailPoet\Models\Setting;
 
-class SupervisorTest extends MailPoetTest {
+class SupervisorTest extends \MailPoetTest {
   function _before() {
     // cron trigger is by default set to 'WordPress'; when it runs and does not
     // detect any queues to process, it deletes the daemon setting, so Supervisor and
@@ -52,6 +53,6 @@ class SupervisorTest extends MailPoetTest {
   }
 
   function _after() {
-    ORM::raw_execute('TRUNCATE ' . Setting::$_table);
+    \ORM::raw_execute('TRUNCATE ' . Setting::$_table);
   }
 }

tests/unit/Cron/Workers/BounceTest.php

@@ -1,4 +1,5 @@
 <?php
+namespace MailPoet\Test\Cron\Workers;
 
 use Carbon\Carbon;
 use MailPoet\Cron\Workers\Bounce;
@@ -13,7 +14,7 @@ use MailPoet\Util\Helpers;
 require_once('BounceTestMockAPI.php');
 use MailPoet\Cron\Workers\Bounce\BounceTestMockAPI as MockAPI;
 
-class BounceTest extends MailPoetTest {
+class BounceTest extends \MailPoetTest {
   function _before() {
     $this->emails = array(
       'soft_bounce@example.com',

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

@@ -1,4 +1,5 @@
 <?php
+namespace MailPoet\Test\Cron\Workers\KeyCheck;
 
 use Carbon\Carbon;
 use Codeception\Util\Stub;
@@ -9,7 +10,7 @@ use MailPoet\Services\Bridge;
 require_once('KeyCheckWorkerMockImplementation.php');
 use MailPoet\Cron\Workers\KeyCheck\KeyCheckWorkerMockImplementation as MockKeyCheckWorker;
 
-class KeyCheckWorkerTest extends MailPoetTest {
+class KeyCheckWorkerTest extends \MailPoetTest {
   function _before() {
     $this->worker = new MockKeyCheckWorker();
   }

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

@@ -1,11 +1,12 @@
 <?php
+namespace MailPoet\Test\Cron\Workers\KeyCheck;
 
 use Codeception\Util\Stub;
 use MailPoet\Cron\Workers\KeyCheck\PremiumKeyCheck;
 use MailPoet\Models\Setting;
 use MailPoet\Services\Bridge;
 
-class PremiumKeyCheckTest extends MailPoetTest {
+class PremiumKeyCheckTest extends \MailPoetTest {
   function _before() {
     $this->premium_key = '123457890abcdef';
     $this->worker = new PremiumKeyCheck(microtime(true));
@@ -48,6 +49,6 @@ class PremiumKeyCheckTest extends MailPoetTest {
   }
 
   function _after() {
-    ORM::raw_execute('TRUNCATE ' . Setting::$_table);
+    \ORM::raw_execute('TRUNCATE ' . Setting::$_table);
   }
 }

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

@@ -1,4 +1,5 @@
 <?php
+namespace MailPoet\Test\Cron\Workers\KeyCheck;
 
 use Codeception\Util\Stub;
 use MailPoet\Cron\Workers\KeyCheck\SendingServiceKeyCheck;
@@ -6,7 +7,7 @@ use MailPoet\Mailer\Mailer;
 use MailPoet\Models\Setting;
 use MailPoet\Services\Bridge;
 
-class SendingServiceKeyCheckTest extends MailPoetTest {
+class SendingServiceKeyCheckTest extends \MailPoetTest {
   function _before() {
     $this->mss_key = 'some_key';
     $this->worker = new SendingServiceKeyCheck(microtime(true));
@@ -53,6 +54,6 @@ class SendingServiceKeyCheckTest extends MailPoetTest {
   }
 
   function _after() {
-    ORM::raw_execute('TRUNCATE ' . Setting::$_table);
+    \ORM::raw_execute('TRUNCATE ' . Setting::$_table);
   }
 }

tests/unit/Cron/Workers/SchedulerTest.php

@@ -1,4 +1,5 @@
 <?php
+namespace MailPoet\Test\Cron\Workers;
 
 use Carbon\Carbon;
 use Codeception\Util\Stub;
@@ -14,7 +15,7 @@ use MailPoet\Models\Setting;
 use MailPoet\Models\Subscriber;
 use MailPoet\Models\SubscriberSegment;
 
-class SchedulerTest extends MailPoetTest {
+class SchedulerTest extends \MailPoetTest {
   function testItDefinesConstants() {
     expect(Scheduler::UNCONFIRMED_SUBSCRIBER_RESCHEDULE_TIMEOUT)->equals(5);
   }
@@ -661,14 +662,14 @@ class SchedulerTest extends MailPoetTest {
   }
 
   function _after() {
-    ORM::raw_execute('TRUNCATE ' . Newsletter::$_table);
-    ORM::raw_execute('TRUNCATE ' . Setting::$_table);
-    ORM::raw_execute('TRUNCATE ' . SendingQueue::$_table);
-    ORM::raw_execute('TRUNCATE ' . NewsletterOption::$_table);
-    ORM::raw_execute('TRUNCATE ' . NewsletterOptionField::$_table);
-    ORM::raw_execute('TRUNCATE ' . Subscriber::$_table);
-    ORM::raw_execute('TRUNCATE ' . SubscriberSegment::$_table);
-    ORM::raw_execute('TRUNCATE ' . Segment::$_table);
-    ORM::raw_execute('TRUNCATE ' . NewsletterSegment::$_table);
+    \ORM::raw_execute('TRUNCATE ' . Newsletter::$_table);
+    \ORM::raw_execute('TRUNCATE ' . Setting::$_table);
+    \ORM::raw_execute('TRUNCATE ' . SendingQueue::$_table);
+    \ORM::raw_execute('TRUNCATE ' . NewsletterOption::$_table);
+    \ORM::raw_execute('TRUNCATE ' . NewsletterOptionField::$_table);
+    \ORM::raw_execute('TRUNCATE ' . Subscriber::$_table);
+    \ORM::raw_execute('TRUNCATE ' . SubscriberSegment::$_table);
+    \ORM::raw_execute('TRUNCATE ' . Segment::$_table);
+    \ORM::raw_execute('TRUNCATE ' . NewsletterSegment::$_table);
   }
 }

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

@@ -1,4 +1,5 @@
 <?php
+namespace MailPoet\Test\Cron\Workers\SendingQueue;
 
 use Carbon\Carbon;
 use Codeception\Util\Fixtures;
@@ -22,7 +23,7 @@ use MailPoet\Router\Endpoints\Track;
 use MailPoet\Router\Router;
 use MailPoet\Subscription\Url;
 
-class SendingQueueTest extends MailPoetTest {
+class SendingQueueTest extends \MailPoetTest {
   function _before() {
     $wp_users = get_users();
     wp_set_current_user($wp_users[0]->ID);
@@ -574,14 +575,14 @@ class SendingQueueTest extends MailPoetTest {
   }
 
   function _after() {
-    ORM::raw_execute('TRUNCATE ' . Subscriber::$_table);
-    ORM::raw_execute('TRUNCATE ' . SubscriberSegment::$_table);
-    ORM::raw_execute('TRUNCATE ' . Segment::$_table);
-    ORM::raw_execute('TRUNCATE ' . SendingQueue::$_table);
-    ORM::raw_execute('TRUNCATE ' . Newsletter::$_table);
-    ORM::raw_execute('TRUNCATE ' . NewsletterLink::$_table);
-    ORM::raw_execute('TRUNCATE ' . NewsletterPost::$_table);
-    ORM::raw_execute('TRUNCATE ' . NewsletterSegment::$_table);
-    ORM::raw_execute('TRUNCATE ' . StatisticsNewsletters::$_table);
+    \ORM::raw_execute('TRUNCATE ' . Subscriber::$_table);
+    \ORM::raw_execute('TRUNCATE ' . SubscriberSegment::$_table);
+    \ORM::raw_execute('TRUNCATE ' . Segment::$_table);
+    \ORM::raw_execute('TRUNCATE ' . SendingQueue::$_table);
+    \ORM::raw_execute('TRUNCATE ' . Newsletter::$_table);
+    \ORM::raw_execute('TRUNCATE ' . NewsletterLink::$_table);
+    \ORM::raw_execute('TRUNCATE ' . NewsletterPost::$_table);
+    \ORM::raw_execute('TRUNCATE ' . NewsletterSegment::$_table);
+    \ORM::raw_execute('TRUNCATE ' . StatisticsNewsletters::$_table);
   }
 }

tests/unit/Cron/Workers/SimpleWorkerTest.php

@@ -1,4 +1,5 @@
 <?php
+namespace MailPoet\Test\Cron\Workers;
 
 use Carbon\Carbon;
 use Codeception\Util\Stub;
@@ -10,7 +11,7 @@ use MailPoet\Models\Setting;
 require_once('SimpleWorkerMockImplementation.php');
 use MailPoet\Cron\Workers\SimpleWorkerMockImplementation as MockSimpleWorker;
 
-class SimpleWorkerTest extends MailPoetTest {
+class SimpleWorkerTest extends \MailPoetTest {
   function _before() {
     $this->worker = new MockSimpleWorker();
   }

tests/unit/Form/Block/DateTest.php

@@ -1,8 +1,9 @@
 <?php
+namespace MailPoet\Test\Form\Block;
 
 use MailPoet\Form\Block\Date;
 
-class DateTest extends MailPoetTest {
+class DateTest extends \MailPoetTest {
   function testItCanConvertDateMonthYearFormatToDatetime() {
     $date = array(
       'MM/DD/YYYY' => '05/10/2016',

tests/unit/Form/Block/SelectTest.php

@@ -1,9 +1,10 @@
 <?php
+namespace MailPoet\Test\Form\Block;
 
 use MailPoet\Form\Block\Select;
 use MailPoet\Models\Subscriber;
 
-class SelectTest extends MailPoetTest {
+class SelectTest extends \MailPoetTest {
   function _before() {
     $this->block = array(
       'id' => 'status',

tests/unit/Form/Util/StylesTest.php

@@ -1,8 +1,9 @@
 <?php
+namespace MailPoet\Test\Form\Util;
 
 use MailPoet\Form\Util\Styles;
 
-class StylesTest extends MailPoetTest {
+class StylesTest extends \MailPoetTest {
   function testItSetsDefaultCSSStyles() {
     expect(property_exists('MailPoet\Form\Util\Styles', 'default_styles'))->true();
     expect(Styles::$default_styles)->notEmpty();

tests/unit/Helpscout/BeaconTest.php

@@ -1,9 +1,11 @@
 <?php
+namespace MailPoet\Test\Helpscout;
+
 use MailPoet\Helpscout\Beacon;
 use MailPoet\Models\Setting;
 use MailPoet\Models\Subscriber;
 
-class BeaconTest extends MailPoetTest {
+class BeaconTest extends \MailPoetTest {
   function _before() {
     // create 4 users (1 confirmed, 1 subscribed, 1 unsubscribed, 1 bounced)
     Subscriber::createOrUpdate(array(

tests/unit/Mailer/MailerLogTest.php

@@ -1,10 +1,11 @@
 <?php
+namespace MailPoet\Test\Mailer;
 
 use MailPoet\Mailer\Mailer;
 use MailPoet\Mailer\MailerLog;
 use MailPoet\Models\Setting;
 
-class MailerLogTest extends MailPoetTest {
+class MailerLogTest extends \MailPoetTest {
   function testItGetsMailerLogWhenOneExists() {
     $mailer_log = array(
       'sent' => 0,
@@ -279,6 +280,6 @@ class MailerLogTest extends MailPoetTest {
   }
 
   function _after() {
-    ORM::raw_execute('TRUNCATE ' . Setting::$_table);
+    \ORM::raw_execute('TRUNCATE ' . Setting::$_table);
   }
 }

tests/unit/Mailer/MailerTest.php

@@ -1,8 +1,10 @@
 <?php
+namespace MailPoet\Test\Mailer;
+
 use MailPoet\Mailer\Mailer;
 use MailPoet\Models\Setting;
 
-class MailerTest extends MailPoetTest {
+class MailerTest extends \MailPoetTest {
   function _before() {
     $this->available_mailer_methods = array(
       array(
@@ -63,7 +65,7 @@ class MailerTest extends MailPoetTest {
     try {
       $mailer = new Mailer();
       $this->fail('Mailer did not throw an exception');
-    } catch(Exception $e) {
+    } catch(\Exception $e) {
       expect($e->getMessage())->equals('Mailer is not configured.');
     }
   }
@@ -72,7 +74,7 @@ class MailerTest extends MailPoetTest {
     try {
       $mailer = new Mailer($mailer = $this->mailer);
       $this->fail('Mailer did not throw an exception');
-    } catch(Exception $e) {
+    } catch(\Exception $e) {
       expect($e->getMessage())->equals('Sender name and email are not configured.');
     }
   }
@@ -99,7 +101,7 @@ class MailerTest extends MailPoetTest {
     try {
       $mailer = new Mailer(array('method' => 'Unknown'), $this->sender);
       $this->fail('Mailer did not throw an exception');
-    } catch(Exception $e) {
+    } catch(\Exception $e) {
       expect($e->getMessage())->equals('Mailing method does not exist.');
     }
   }

tests/unit/Mailer/Methods/AmazonSESTest.php

@@ -1,8 +1,9 @@
 <?php
+namespace MailPoet\Test\Mailer\Methods;
 
 use MailPoet\Mailer\Methods\AmazonSES;
 
-class AmazonSESTest extends MailPoetTest {
+class AmazonSESTest extends \MailPoetTest {
   function _before() {
     $this->settings = array(
       'method' => 'AmazonSES',

tests/unit/Mailer/Methods/MailPoetAPITest.php

@@ -1,10 +1,11 @@
 <?php
+namespace MailPoet\Test\Mailer\Methods;
 
 use Codeception\Util\Stub;
 use MailPoet\Config\ServicesChecker;
 use MailPoet\Mailer\Methods\MailPoet;
 
-class MailPoetAPITest extends MailPoetTest {
+class MailPoetAPITest extends \MailPoetTest {
   function _before() {
     $this->settings = array(
       'method' => 'MailPoet',

tests/unit/Mailer/Methods/PHPMailTest.php

@@ -1,8 +1,9 @@
 <?php
+namespace MailPoet\Test\Mailer\Methods;
 
 use MailPoet\Mailer\Methods\PHPMail;
 
-class PHPMailTest extends MailPoetTest {
+class PHPMailTest extends \MailPoetTest {
   function _before() {
     $this->sender = array(
       'from_name' => 'Sender',

tests/unit/Mailer/Methods/SMTPTest.php

@@ -1,11 +1,12 @@
 <?php
+namespace MailPoet\Test\Mailer\Methods;
 
 use Helper\WordPressHooks as WPHooksHelper;
 use MailPoet\Mailer\Mailer;
 use MailPoet\Mailer\Methods\SMTP;
 use MailPoet\WP\Hooks;
 
-class SMTPTest extends MailPoetTest {
+class SMTPTest extends \MailPoetTest {
   function _before() {
     $this->settings = array(
       'method' => 'SMTP',
@@ -187,7 +188,7 @@ class SMTPTest extends MailPoetTest {
 
   function testItAppliesTimeoutFilter() {
     $mailer = $this->mailer->buildMailer();
-    expect($mailer->getTransport()->getTimeout())->equals(MailPoet\Mailer\Methods\SMTP::SMTP_CONNECTION_TIMEOUT);
+    expect($mailer->getTransport()->getTimeout())->equals(\MailPoet\Mailer\Methods\SMTP::SMTP_CONNECTION_TIMEOUT);
     Hooks::addFilter(
       'mailpoet_mailer_smtp_connection_timeout',
       function() {

tests/unit/Mailer/Methods/SendGridTest.php

@@ -1,8 +1,9 @@
 <?php
+namespace MailPoet\Test\Mailer\Methods;
 
 use MailPoet\Mailer\Methods\SendGrid;
 
-class SendGridTest extends MailPoetTest {
+class SendGridTest extends \MailPoetTest {
   function _before() {
     $this->settings = array(
       'method' => 'SendGrid',

tests/unit/Models/CustomFieldTest.php

@@ -1,10 +1,11 @@
 <?php
+namespace MailPoet\Test\Models;
 
 use MailPoet\Models\CustomField;
 use MailPoet\Models\Subscriber;
 use MailPoet\Models\SubscriberCustomField;
 
-class CustomFieldTest extends MailPoetTest {
+class CustomFieldTest extends \MailPoetTest {
   function _before() {
     $this->data = array(
       'name' => 'City',

tests/unit/Models/FormTest.php

@@ -1,7 +1,9 @@
 <?php
+namespace MailPoet\Test\Models;
+
 use MailPoet\Models\Form;
 
-class FormTest extends MailPoetTest {
+class FormTest extends \MailPoetTest {
   function _before() {
     $this->form = Form::createOrUpdate(array(
       'name' => 'My Form'

tests/unit/Models/ModelTest.php

@@ -1,9 +1,10 @@
 <?php
+namespace MailPoet\Test\Models;
 
 use Codeception\Util\Stub;
 use MailPoet\Models\Model as MPModel;
 
-class ModelTest extends MailPoetTest {
+class ModelTest extends \MailPoetTest {
   function testItRethrowsPDOExceptions() {
     $message = 'Error message';
     $model = Stub::make('MailPoet\Models\Model');

tests/unit/Models/ModelValidatorTest.php

@@ -1,8 +1,9 @@
 <?php
+namespace MailPoet\Test\Models;
 
 use MailPoet\Models\ModelValidator;
 
-class ModelValidatorTest extends MailPoetTest {
+class ModelValidatorTest extends \MailPoetTest {
   public $validator;
 
   function __construct() {

tests/unit/Models/NewsletterOptionFieldTest.php

@@ -1,10 +1,11 @@
 <?php
+namespace MailPoet\Test\Models;
 
 use MailPoet\Models\Newsletter;
 use MailPoet\Models\NewsletterOption;
 use MailPoet\Models\NewsletterOptionField;
 
-class NewsletterOptionFieldTest extends MailPoetTest {
+class NewsletterOptionFieldTest extends \MailPoetTest {
   function _before() {
     $this->data = array(
       'name' => 'event',
@@ -114,11 +115,11 @@ class NewsletterOptionFieldTest extends MailPoetTest {
   }
 
   function _after() {
-    ORM::forTable(NewsletterOption::$_table)
+    \ORM::forTable(NewsletterOption::$_table)
       ->deleteMany();
-    ORM::forTable(NewsletterOptionField::$_table)
+    \ORM::forTable(NewsletterOptionField::$_table)
       ->deleteMany();
-    ORM::forTable(Newsletter::$_table)
+    \ORM::forTable(Newsletter::$_table)
       ->deleteMany();
   }
 }

tests/unit/Models/NewsletterOptionTest.php

@@ -1,10 +1,11 @@
 <?php
+namespace MailPoet\Test\Models;
 
 use MailPoet\Models\Newsletter;
 use MailPoet\Models\NewsletterOption;
 use MailPoet\Models\NewsletterOptionField;
 
-class NewsletterOptionTest extends MailPoetTest {
+class NewsletterOptionTest extends \MailPoetTest {
   public $data;
 
   function __construct() {
@@ -36,6 +37,6 @@ class NewsletterOptionTest extends MailPoetTest {
 
 
   function _after() {
-    ORM::raw_execute('TRUNCATE ' . NewsletterOption::$_table);
+    \ORM::raw_execute('TRUNCATE ' . NewsletterOption::$_table);
   }
 }

tests/unit/Models/NewsletterPostTest.php

@@ -1,9 +1,10 @@
 <?php
+namespace MailPoet\Test\Models;
 
 use Carbon\Carbon;
 use MailPoet\Models\NewsletterPost as NewsletterPost;
 
-class NewsletterPostTest extends MailPoetTest {
+class NewsletterPostTest extends \MailPoetTest {
   function testItCanGetLatestNewsletterPost() {
     foreach(range(1, 5) as $index) {
       $newsletter_post = NewsletterPost::create();
@@ -19,7 +20,7 @@ class NewsletterPostTest extends MailPoetTest {
   }
 
   function _after() {
-    ORM::for_table(NewsletterPost::$_table)
+    \ORM::for_table(NewsletterPost::$_table)
       ->deleteMany();
   }
 }

tests/unit/Models/NewsletterTemplateTest.php

@@ -1,8 +1,9 @@
 <?php
+namespace MailPoet\Test\Models;
 
 use MailPoet\Models\NewsletterTemplate;
 
-class NewsletterTemplateTest extends MailPoetTest {
+class NewsletterTemplateTest extends \MailPoetTest {
   function _before() {
     $this->data = array(
       'name' => 'Some template',
@@ -76,7 +77,7 @@ class NewsletterTemplateTest extends MailPoetTest {
   }
 
   function _after() {
-    ORM::for_table(NewsletterTemplate::$_table)
+    \ORM::for_table(NewsletterTemplate::$_table)
       ->deleteMany();
   }
 }

tests/unit/Models/NewsletterTest.php

@@ -1,4 +1,5 @@
 <?php
+namespace MailPoet\Test\Models;
 
 use MailPoet\Models\Newsletter;
 use MailPoet\Models\Segment;
@@ -12,7 +13,7 @@ use MailPoet\Models\StatisticsClicks;
 use MailPoet\Models\StatisticsUnsubscribes;
 use MailPoet\Util\Security;
 
-class NewsletterTest extends MailPoetTest {
+class NewsletterTest extends \MailPoetTest {
   function _before() {
     $this->newsletter = Newsletter::createOrUpdate(array(
       'subject' => 'My Standard Newsletter',
@@ -597,7 +598,7 @@ class NewsletterTest extends MailPoetTest {
     expect(SendingQueue::whereNull('deleted_at')->findArray())->count(6);
 
     // bulk trash newsletters and check that relations are trashed
-    Newsletter::bulkTrash(ORM::forTable(Newsletter::$_table));
+    Newsletter::bulkTrash(\ORM::forTable(Newsletter::$_table));
     expect(Newsletter::whereNotNull('deleted_at')->findArray())->count(6);
     expect(SendingQueue::whereNotNull('deleted_at')->findArray())->count(6);
   }
@@ -621,7 +622,7 @@ class NewsletterTest extends MailPoetTest {
     expect(SendingQueue::whereNull('deleted_at')->findArray())->count(6);
 
     // bulk trash parent newsletters and check that relations are trashed
-    Newsletter::bulkTrash(ORM::forTable(Newsletter::$_table));
+    Newsletter::bulkTrash(\ORM::forTable(Newsletter::$_table));
     expect(Newsletter::whereNotNull('deleted_at')->findArray())->count(6);
     expect(SendingQueue::whereNotNull('deleted_at')->findArray())->count(6);
   }
@@ -645,7 +646,7 @@ class NewsletterTest extends MailPoetTest {
     expect(SendingQueue::whereNotNull('deleted_at')->findArray())->count(5);
 
     // bulk restore newsletters and check that relations are restored
-    Newsletter::bulkRestore(ORM::forTable(Newsletter::$_table));
+    Newsletter::bulkRestore(\ORM::forTable(Newsletter::$_table));
     // 5 queues/newsletters + 1 of each created in _before() method
     expect(Newsletter::whereNull('deleted_at')->findArray())->count(6);
     expect(SendingQueue::whereNull('deleted_at')->findArray())->count(6);
@@ -671,7 +672,7 @@ class NewsletterTest extends MailPoetTest {
     expect(SendingQueue::whereNotNull('deleted_at')->findArray())->count(5);
 
     // bulk restore parent newsletters and check that relations are restored
-    Newsletter::bulkRestore(ORM::forTable(Newsletter::$_table));
+    Newsletter::bulkRestore(\ORM::forTable(Newsletter::$_table));
     // 1 parent and 5 queues/newsletters
     expect(Newsletter::whereNull('deleted_at')->findArray())->count(6);
     expect(SendingQueue::whereNull('deleted_at')->findArray())->count(6);
@@ -701,7 +702,7 @@ class NewsletterTest extends MailPoetTest {
     expect(NewsletterSegment::findArray())->count(7);
 
     // bulk delete newsletters and check that relations are deleted
-    Newsletter::bulkDelete(ORM::forTable(Newsletter::$_table));
+    Newsletter::bulkDelete(\ORM::forTable(Newsletter::$_table));
     expect(Newsletter::findArray())->count(0);
     expect(SendingQueue::findArray())->count(0);
     expect(NewsletterSegment::findArray())->count(0);
@@ -732,7 +733,7 @@ class NewsletterTest extends MailPoetTest {
     expect(NewsletterSegment::findArray())->count(5);
 
     // bulk delete newsletters and check that relations are deleted
-    Newsletter::bulkDelete(ORM::forTable(Newsletter::$_table));
+    Newsletter::bulkDelete(\ORM::forTable(Newsletter::$_table));
     expect(Newsletter::findArray())->count(0);
     expect(SendingQueue::findArray())->count(0);
     expect(NewsletterSegment::findArray())->count(0);
@@ -763,14 +764,14 @@ class NewsletterTest extends MailPoetTest {
   }
 
   function _after() {
-    ORM::raw_execute('TRUNCATE ' . NewsletterOption::$_table);
-    ORM::raw_execute('TRUNCATE ' . Newsletter::$_table);
-    ORM::raw_execute('TRUNCATE ' . NewsletterOptionField::$_table);
-    ORM::raw_execute('TRUNCATE ' . Segment::$_table);
-    ORM::raw_execute('TRUNCATE ' . NewsletterSegment::$_table);
-    ORM::raw_execute('TRUNCATE ' . SendingQueue::$_table);
-    ORM::raw_execute('TRUNCATE ' . StatisticsOpens::$_table);
-    ORM::raw_execute('TRUNCATE ' . StatisticsClicks::$_table);
-    ORM::raw_execute('TRUNCATE ' . StatisticsUnsubscribes::$_table);
+    \ORM::raw_execute('TRUNCATE ' . NewsletterOption::$_table);
+    \ORM::raw_execute('TRUNCATE ' . Newsletter::$_table);
+    \ORM::raw_execute('TRUNCATE ' . NewsletterOptionField::$_table);
+    \ORM::raw_execute('TRUNCATE ' . Segment::$_table);
+    \ORM::raw_execute('TRUNCATE ' . NewsletterSegment::$_table);
+    \ORM::raw_execute('TRUNCATE ' . SendingQueue::$_table);
+    \ORM::raw_execute('TRUNCATE ' . StatisticsOpens::$_table);
+    \ORM::raw_execute('TRUNCATE ' . StatisticsClicks::$_table);
+    \ORM::raw_execute('TRUNCATE ' . StatisticsUnsubscribes::$_table);
   }
 }

tests/unit/Models/SegmentTest.php

@@ -1,4 +1,5 @@
 <?php
+namespace MailPoet\Test\Models;
 
 use MailPoet\Models\Newsletter;
 use MailPoet\Models\NewsletterSegment;
@@ -6,7 +7,7 @@ use MailPoet\Models\Segment;
 use MailPoet\Models\Subscriber;
 use MailPoet\Models\SubscriberSegment;
 
-class SegmentTest extends MailPoetTest {
+class SegmentTest extends \MailPoetTest {
   function _before() {
     $this->data = array(
       'name' => 'some name',
@@ -253,10 +254,10 @@ class SegmentTest extends MailPoetTest {
   }
 
   function _after() {
-    ORM::raw_execute('TRUNCATE ' . Subscriber::$_table);
-    ORM::raw_execute('TRUNCATE ' . Segment::$_table);
-    ORM::raw_execute('TRUNCATE ' . SubscriberSegment::$_table);
-    ORM::raw_execute('TRUNCATE ' . Newsletter::$_table);
-    ORM::raw_execute('TRUNCATE ' . NewsletterSegment::$_table);
+    \ORM::raw_execute('TRUNCATE ' . Subscriber::$_table);
+    \ORM::raw_execute('TRUNCATE ' . Segment::$_table);
+    \ORM::raw_execute('TRUNCATE ' . SubscriberSegment::$_table);
+    \ORM::raw_execute('TRUNCATE ' . Newsletter::$_table);
+    \ORM::raw_execute('TRUNCATE ' . NewsletterSegment::$_table);
   }
 }

tests/unit/Models/SettingTest.php

@@ -1,7 +1,9 @@
 <?php
+namespace MailPoet\Test\Models;
+
 use MailPoet\Models\Setting;
 
-class SettingTest extends MailPoetTest {
+class SettingTest extends \MailPoetTest {
   function testItCanBeCreated() {
     $setting = Setting::createOrUpdate(array(
       'name' => 'key',

tests/unit/Models/StatisticsFormsTest.php

@@ -1,7 +1,9 @@
 <?php
+namespace MailPoet\Test\Models;
+
 use MailPoet\Models\StatisticsForms;
 
-class StatisticsFormsTest extends MailPoetTest {
+class StatisticsFormsTest extends \MailPoetTest {
 
   function _before() {
   }

tests/unit/Models/StatisticsUnsubscribesTest.php

@@ -1,8 +1,9 @@
 <?php
+namespace MailPoet\Test\Models;
 
 use MailPoet\Models\StatisticsUnsubscribes;
 
-class StatisticsUnsubscribesTest extends MailPoetTest {
+class StatisticsUnsubscribesTest extends \MailPoetTest {
   function testItCanGetExistingStatisticsRecord() {
     $unsubscribe_statistics = StatisticsUnsubscribes::create();
     $unsubscribe_statistics->newsletter_id = 123;
@@ -24,7 +25,7 @@ class StatisticsUnsubscribesTest extends MailPoetTest {
   }
 
   function _after() {
-    ORM::for_table(StatisticsUnsubscribes::$_table)
+    \ORM::for_table(StatisticsUnsubscribes::$_table)
       ->deleteMany();
   }
 }

tests/unit/Models/SubscriberCustomFieldTest.php

@@ -1,7 +1,9 @@
 <?php
+namespace MailPoet\Test\Models;
+
 use MailPoet\Models\SubscriberCustomField;
 
-class SubscriberCustomFieldTest extends MailPoetTest {
+class SubscriberCustomFieldTest extends \MailPoetTest {
   function __construct() {
     parent::__construct();
     $this->data = array(
@@ -72,7 +74,7 @@ class SubscriberCustomFieldTest extends MailPoetTest {
   }
 
   function _after() {
-    ORM::forTable(SubscriberCustomField::$_table)
+    \ORM::forTable(SubscriberCustomField::$_table)
       ->deleteMany();
   }
 }

tests/unit/Models/SubscriberSegmentTest.php

@@ -1,9 +1,11 @@
 <?php
+namespace MailPoet\Test\Models;
+
 use MailPoet\Models\Subscriber;
 use MailPoet\Models\Segment;
 use MailPoet\Models\SubscriberSegment;
 
-class SubscriberSegmentTest extends MailPoetTest {
+class SubscriberSegmentTest extends \MailPoetTest {
 
   function _before() {
     $this->subscriber = Subscriber::createOrUpdate(array(

tests/unit/Models/SubscriberTest.php

@@ -1,4 +1,5 @@
 <?php
+namespace MailPoet\Test\Models;
 
 use AspectMock\Test as Mock;
 use Carbon\Carbon;
@@ -14,7 +15,7 @@ use MailPoet\Models\Subscriber;
 use MailPoet\Models\SubscriberCustomField;
 use MailPoet\Models\SubscriberSegment;
 
-class SubscriberTest extends MailPoetTest {
+class SubscriberTest extends \MailPoetTest {
   function _before() {
     $this->data = array(
       'first_name' => 'John',
@@ -378,7 +379,7 @@ class SubscriberTest extends MailPoetTest {
   }
 
   function testItCanCreateOrUpdateMultipleRecords() {
-    ORM::forTable(Subscriber::$_table)->deleteMany();
+    \ORM::forTable(Subscriber::$_table)->deleteMany();
     $columns = array(
       'first_name',
       'last_name',
@@ -1091,14 +1092,14 @@ class SubscriberTest extends MailPoetTest {
   }
 
   function _after() {
-    ORM::raw_execute('TRUNCATE ' . Subscriber::$_table);
-    ORM::raw_execute('TRUNCATE ' . Segment::$_table);
-    ORM::raw_execute('TRUNCATE ' . SubscriberSegment::$_table);
-    ORM::raw_execute('TRUNCATE ' . CustomField::$_table);
-    ORM::raw_execute('TRUNCATE ' . SubscriberCustomField::$_table);
-    ORM::raw_execute('TRUNCATE ' . Newsletter::$_table);
-    ORM::raw_execute('TRUNCATE ' . NewsletterOptionField::$_table);
-    ORM::raw_execute('TRUNCATE ' . NewsletterOption::$_table);
-    ORM::raw_execute('TRUNCATE ' . Setting::$_table);
+    \ORM::raw_execute('TRUNCATE ' . Subscriber::$_table);
+    \ORM::raw_execute('TRUNCATE ' . Segment::$_table);
+    \ORM::raw_execute('TRUNCATE ' . SubscriberSegment::$_table);
+    \ORM::raw_execute('TRUNCATE ' . CustomField::$_table);
+    \ORM::raw_execute('TRUNCATE ' . SubscriberCustomField::$_table);
+    \ORM::raw_execute('TRUNCATE ' . Newsletter::$_table);
+    \ORM::raw_execute('TRUNCATE ' . NewsletterOptionField::$_table);
+    \ORM::raw_execute('TRUNCATE ' . NewsletterOption::$_table);
+    \ORM::raw_execute('TRUNCATE ' . Setting::$_table);
   }
 }

tests/unit/Newsletter/AutomatedLatestContentTest.php

@@ -1,7 +1,9 @@
 <?php
+namespace MailPoet\Test\Newsletter;
+
 use MailPoet\Newsletter\AutomatedLatestContent;
 
-class AutomatedLatestContentTest extends MailPoetTest {
+class AutomatedLatestContentTest extends \MailPoetTest {
   function __construct() {
     parent::__construct();
     $this->alc = new AutomatedLatestContent();

tests/unit/Newsletter/Links/LinksTest.php

@@ -1,4 +1,5 @@
 <?php
+namespace MailPoet\Test\Newsletter\Links;
 
 use Codeception\Util\Fixtures;
 use MailPoet\Models\NewsletterLink;
@@ -8,7 +9,7 @@ use MailPoet\Newsletter\Links\Links;
 use MailPoet\Newsletter\Shortcodes\Categories\Link;
 use MailPoet\Router\Router;
 
-class LinksTest extends MailPoetTest {
+class LinksTest extends \MailPoetTest {
   function testItOnlyExtractsLinksFromAnchorTags() {
     $template = '<a href="http://example.com">some site</a> http://link2.com <img src="http://link3.com">';
     $result = Links::extract($template);
@@ -219,8 +220,8 @@ class LinksTest extends MailPoetTest {
   }
 
   function _after() {
-    ORM::raw_execute('TRUNCATE ' . Subscriber::$_table);
-    ORM::raw_execute('TRUNCATE ' . SendingQueue::$_table);
-    ORM::raw_execute('TRUNCATE ' . NewsletterLink::$_table);
+    \ORM::raw_execute('TRUNCATE ' . Subscriber::$_table);
+    \ORM::raw_execute('TRUNCATE ' . SendingQueue::$_table);
+    \ORM::raw_execute('TRUNCATE ' . NewsletterLink::$_table);
   }
 }

tests/unit/Newsletter/ShortcodesHelperTest.php

@@ -1,9 +1,10 @@
 <?php
+namespace MailPoet\Test\Newsletter;
 
 use MailPoet\Models\CustomField;
 use MailPoet\Newsletter\Shortcodes\ShortcodesHelper;
 
-class ShortcodesHelperTest extends MailPoetTest {
+class ShortcodesHelperTest extends \MailPoetTest {
   function testItCanGetShortcodes() {
     $shortcodes = ShortcodesHelper::getShortcodes();
     expect(array_keys($shortcodes))->equals(
@@ -33,6 +34,6 @@ class ShortcodesHelperTest extends MailPoetTest {
   }
 
   function _after() {
-    ORM::raw_execute('TRUNCATE ' . CustomField::$_table);
+    \ORM::raw_execute('TRUNCATE ' . CustomField::$_table);
   }
 }

tests/unit/Newsletter/ShortcodesTest.php

@@ -1,4 +1,5 @@
 <?php
+namespace MailPoet\Test\Newsletter;
 
 use MailPoet\Config\Populator;
 use MailPoet\Models\CustomField;
@@ -12,7 +13,7 @@ use MailPoet\Newsletter\Shortcodes\Categories\Date;
 require_once(ABSPATH . 'wp-includes/pluggable.php');
 require_once(ABSPATH . 'wp-admin/includes/user.php');
 
-class ShortcodesTest extends MailPoetTest {
+class ShortcodesTest extends \MailPoetTest {
   public $rendered_newsletter;
   public $newsletter;
   public $subscriber;
@@ -24,7 +25,7 @@ class ShortcodesTest extends MailPoetTest {
     $this->WP_post = $this->_createWPPost();
     $this->subscriber = $this->_createSubscriber();
     $this->newsletter = $this->_createNewsletter();
-    $this->shortcodes_object = new MailPoet\Newsletter\Shortcodes\Shortcodes(
+    $this->shortcodes_object = new \MailPoet\Newsletter\Shortcodes\Shortcodes(
       $this->newsletter,
       $this->subscriber
     );
@@ -115,7 +116,7 @@ class ShortcodesTest extends MailPoetTest {
       $parent_id = $this->newsletter_id,
       $type = Newsletter::TYPE_NOTIFICATION_HISTORY
     );
-    $shortcodes_object = new MailPoet\Newsletter\Shortcodes\Shortcodes(
+    $shortcodes_object = new \MailPoet\Newsletter\Shortcodes\Shortcodes(
       $post_notification_history,
       $this->subscriber
     );
@@ -127,7 +128,7 @@ class ShortcodesTest extends MailPoetTest {
       $parent_id = $this->newsletter_id,
       $type = Newsletter::TYPE_NOTIFICATION_HISTORY
     );
-    $shortcodes_object = new MailPoet\Newsletter\Shortcodes\Shortcodes(
+    $shortcodes_object = new \MailPoet\Newsletter\Shortcodes\Shortcodes(
       $post_notification_history,
       $this->subscriber
     );
@@ -137,21 +138,21 @@ class ShortcodesTest extends MailPoetTest {
 
   function testSubscriberShortcodesRequireSubscriberObjectOrFalseValue() {
     // when subscriber is empty, default value is returned
-    $shortcodes_object = new MailPoet\Newsletter\Shortcodes\Shortcodes(
+    $shortcodes_object = new \MailPoet\Newsletter\Shortcodes\Shortcodes(
       $this->newsletter,
       $subscriber = false
     );
     $result = $shortcodes_object->process(array('[subscriber:firstname | default:test]'));
     expect($result[0])->equals('test');
     // when subscriber is an object, proper value is returned
-    $shortcodes_object = new MailPoet\Newsletter\Shortcodes\Shortcodes(
+    $shortcodes_object = new \MailPoet\Newsletter\Shortcodes\Shortcodes(
       $this->newsletter,
       $this->subscriber
     );
     $result = $shortcodes_object->process(array('[subscriber:firstname | default:test]'));
     expect($result[0])->equals($this->subscriber->first_name);
     // when subscriber is not empty and not an object, false is returned
-    $shortcodes_object = new MailPoet\Newsletter\Shortcodes\Shortcodes(
+    $shortcodes_object = new \MailPoet\Newsletter\Shortcodes\Shortcodes(
       $this->newsletter,
       $subscriber = array()
     );
@@ -164,7 +165,7 @@ class ShortcodesTest extends MailPoetTest {
     $subscriber = $this->subscriber;
     $subscriber->first_name = '';
     $subscriber->last_name = '';
-    $shortcodes_object = new MailPoet\Newsletter\Shortcodes\Shortcodes(
+    $shortcodes_object = new \MailPoet\Newsletter\Shortcodes\Shortcodes(
       $this->newsletter,
       $subscriber
     );
@@ -356,11 +357,11 @@ class ShortcodesTest extends MailPoetTest {
   }
 
   function _after() {
-    ORM::raw_execute('TRUNCATE ' . Newsletter::$_table);
-    ORM::raw_execute('TRUNCATE ' . Subscriber::$_table);
-    ORM::raw_execute('TRUNCATE ' . SendingQueue::$_table);
-    ORM::raw_execute('TRUNCATE ' . CustomField::$_table);
-    ORM::raw_execute('TRUNCATE ' . SubscriberCustomField::$_table);
+    \ORM::raw_execute('TRUNCATE ' . Newsletter::$_table);
+    \ORM::raw_execute('TRUNCATE ' . Subscriber::$_table);
+    \ORM::raw_execute('TRUNCATE ' . SendingQueue::$_table);
+    \ORM::raw_execute('TRUNCATE ' . CustomField::$_table);
+    \ORM::raw_execute('TRUNCATE ' . SubscriberCustomField::$_table);
     wp_delete_post($this->WP_post, true);
     wp_delete_user($this->WP_user->ID);
   }

tests/unit/Newsletter/ViewInBrowserTest.php

@@ -1,4 +1,5 @@
 <?php
+namespace MailPoet\Test\Newsletter;
 
 use MailPoet\Models\Newsletter;
 use MailPoet\Models\NewsletterLink;
@@ -9,7 +10,7 @@ use MailPoet\Newsletter\Links\Links;
 use MailPoet\Newsletter\ViewInBrowser;
 use MailPoet\Router\Router;
 
-class ViewInBrowserTest extends MailPoetTest {
+class ViewInBrowserTest extends \MailPoetTest {
   function _before() {
     $this->newsletter =
       array(
@@ -187,9 +188,9 @@ class ViewInBrowserTest extends MailPoetTest {
   }
 
   function _after() {
-    ORM::raw_execute('TRUNCATE ' . Newsletter::$_table);
-    ORM::raw_execute('TRUNCATE ' . NewsletterLink::$_table);
-    ORM::raw_execute('TRUNCATE ' . Subscriber::$_table);
-    ORM::raw_execute('TRUNCATE ' . SendingQueue::$_table);
+    \ORM::raw_execute('TRUNCATE ' . Newsletter::$_table);
+    \ORM::raw_execute('TRUNCATE ' . NewsletterLink::$_table);
+    \ORM::raw_execute('TRUNCATE ' . Subscriber::$_table);
+    \ORM::raw_execute('TRUNCATE ' . SendingQueue::$_table);
   }
 }

tests/unit/Router/Endpoints/TrackTest.php

@@ -1,4 +1,5 @@
 <?php
+namespace MailPoet\Test\Router\Endpoints;
 
 use MailPoet\Models\Newsletter;
 use MailPoet\Models\NewsletterLink;
@@ -6,7 +7,7 @@ use MailPoet\Models\SendingQueue;
 use MailPoet\Models\Subscriber;
 use MailPoet\Router\Endpoints\Track;
 
-class TrackTest extends MailPoetTest {
+class TrackTest extends \MailPoetTest {
   function _before() {
     // create newsletter
     $newsletter = Newsletter::create();
@@ -151,9 +152,9 @@ class TrackTest extends MailPoetTest {
   }
 
   function _after() {
-    ORM::raw_execute('TRUNCATE ' . Newsletter::$_table);
-    ORM::raw_execute('TRUNCATE ' . Subscriber::$_table);
-    ORM::raw_execute('TRUNCATE ' . NewsletterLink::$_table);
-    ORM::raw_execute('TRUNCATE ' . SendingQueue::$_table);
+    \ORM::raw_execute('TRUNCATE ' . Newsletter::$_table);
+    \ORM::raw_execute('TRUNCATE ' . Subscriber::$_table);
+    \ORM::raw_execute('TRUNCATE ' . NewsletterLink::$_table);
+    \ORM::raw_execute('TRUNCATE ' . SendingQueue::$_table);
   }
 }

tests/unit/Services/BridgeTest.php

@@ -1,4 +1,5 @@
 <?php
+namespace MailPoet\Test\Services;
 
 use Codeception\Util\Stub;
 use MailPoet\Services\Bridge;
@@ -9,7 +10,7 @@ use MailPoet\Models\Setting;
 require_once('BridgeTestMockAPI.php');
 use MailPoet\Services\Bridge\BridgeTestMockAPI as MockAPI;
 
-class BridgeTest extends MailPoetTest {
+class BridgeTest extends \MailPoetTest {
   function _before() {
     $this->valid_key = 'abcdefghijklmnopqrstuvwxyz';
     $this->invalid_key = '401' . $this->valid_key;
@@ -260,6 +261,6 @@ class BridgeTest extends MailPoetTest {
   }
 
   function _after() {
-    ORM::raw_execute('TRUNCATE ' . Setting::$_table);
+    \ORM::raw_execute('TRUNCATE ' . Setting::$_table);
   }
 }

tests/unit/Settings/CharsetsTest.php

@@ -1,7 +1,9 @@
 <?php
+namespace MailPoet\Test\Settings;
+
 use MailPoet\Settings\Charsets;
 
-class CharsetsTest extends MailPoetTest {
+class CharsetsTest extends \MailPoetTest {
   function testItReturnsAListOfCharsets() {
     $charsets = Charsets::getAll();
     expect($charsets)->notEmpty();

tests/unit/Settings/HostsTest.php

@@ -1,7 +1,9 @@
 <?php
+namespace MailPoet\Test\Settings;
+
 use MailPoet\Settings\Hosts;
 
-class HostsTest extends MailPoetTest {
+class HostsTest extends \MailPoetTest {
   function testItReturnsAListOfWebHosts() {
     $web_hosts = Hosts::getWebHosts();
     expect($web_hosts)->notEmpty();

tests/unit/Statistics/Track/ClicksTest.php

@@ -1,4 +1,5 @@
 <?php
+namespace MailPoet\Test\Statistics\Track;
 
 use Codeception\Util\Stub;
 use MailPoet\Models\Newsletter;
@@ -9,7 +10,7 @@ use MailPoet\Models\StatisticsOpens;
 use MailPoet\Models\Subscriber;
 use MailPoet\Statistics\Track\Clicks;
 
-class ClicksTest extends MailPoetTest {
+class ClicksTest extends \MailPoetTest {
   function _before() {
     // create newsletter
     $newsletter = Newsletter::create();
@@ -147,11 +148,11 @@ class ClicksTest extends MailPoetTest {
   }
 
   function _after() {
-    ORM::raw_execute('TRUNCATE ' . Newsletter::$_table);
-    ORM::raw_execute('TRUNCATE ' . Subscriber::$_table);
-    ORM::raw_execute('TRUNCATE ' . NewsletterLink::$_table);
-    ORM::raw_execute('TRUNCATE ' . SendingQueue::$_table);
-    ORM::raw_execute('TRUNCATE ' . StatisticsOpens::$_table);
-    ORM::raw_execute('TRUNCATE ' . StatisticsClicks::$_table);
+    \ORM::raw_execute('TRUNCATE ' . Newsletter::$_table);
+    \ORM::raw_execute('TRUNCATE ' . Subscriber::$_table);
+    \ORM::raw_execute('TRUNCATE ' . NewsletterLink::$_table);
+    \ORM::raw_execute('TRUNCATE ' . SendingQueue::$_table);
+    \ORM::raw_execute('TRUNCATE ' . StatisticsOpens::$_table);
+    \ORM::raw_execute('TRUNCATE ' . StatisticsClicks::$_table);
   }
 }

tests/unit/Statistics/Track/OpensTest.php

@@ -1,4 +1,5 @@
 <?php
+namespace MailPoet\Test\Statistics\Track;
 
 use Codeception\Util\Stub;
 use MailPoet\Models\Newsletter;
@@ -7,7 +8,7 @@ use MailPoet\Models\StatisticsOpens;
 use MailPoet\Models\Subscriber;
 use MailPoet\Statistics\Track\Opens;
 
-class OpensTest extends MailPoetTest {
+class OpensTest extends \MailPoetTest {
   function _before() {
     // create newsletter
     $newsletter = Newsletter::create();
@@ -85,9 +86,9 @@ class OpensTest extends MailPoetTest {
   }
 
   function _after() {
-    ORM::raw_execute('TRUNCATE ' . Newsletter::$_table);
-    ORM::raw_execute('TRUNCATE ' . Subscriber::$_table);
-    ORM::raw_execute('TRUNCATE ' . SendingQueue::$_table);
-    ORM::raw_execute('TRUNCATE ' . StatisticsOpens::$_table);
+    \ORM::raw_execute('TRUNCATE ' . Newsletter::$_table);
+    \ORM::raw_execute('TRUNCATE ' . Subscriber::$_table);
+    \ORM::raw_execute('TRUNCATE ' . SendingQueue::$_table);
+    \ORM::raw_execute('TRUNCATE ' . StatisticsOpens::$_table);
   }
 }

tests/unit/Statistics/Track/UnsubscribesTest.php

@@ -1,4 +1,5 @@
 <?php
+namespace MailPoet\Test\Statistics\Track;
 
 use MailPoet\Models\Newsletter;
 use MailPoet\Models\SendingQueue;
@@ -6,7 +7,7 @@ use MailPoet\Models\StatisticsUnsubscribes;
 use MailPoet\Models\Subscriber;
 use MailPoet\Statistics\Track\Unsubscribes;
 
-class UnsubscribesTest extends MailPoetTest {
+class UnsubscribesTest extends \MailPoetTest {
   function _before() {
     // create newsletter
     $newsletter = Newsletter::create();
@@ -48,9 +49,9 @@ class UnsubscribesTest extends MailPoetTest {
   }
 
   function _after() {
-    ORM::raw_execute('TRUNCATE ' . Newsletter::$_table);
-    ORM::raw_execute('TRUNCATE ' . Subscriber::$_table);
-    ORM::raw_execute('TRUNCATE ' . SendingQueue::$_table);
-    ORM::raw_execute('TRUNCATE ' . StatisticsUnsubscribes::$_table);
+    \ORM::raw_execute('TRUNCATE ' . Newsletter::$_table);
+    \ORM::raw_execute('TRUNCATE ' . Subscriber::$_table);
+    \ORM::raw_execute('TRUNCATE ' . SendingQueue::$_table);
+    \ORM::raw_execute('TRUNCATE ' . StatisticsUnsubscribes::$_table);
   }
 }

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

@@ -1,4 +1,5 @@
 <?php
+namespace MailPoet\Test\Subscribers\ImportExport\Export;
 
 use MailPoet\Config\Env;
 use MailPoet\Models\CustomField;
@@ -8,7 +9,7 @@ use MailPoet\Models\SubscriberCustomField;
 use MailPoet\Models\SubscriberSegment;
 use MailPoet\Subscribers\ImportExport\Export\Export;
 
-class ExportTest extends MailPoetTest {
+class ExportTest extends \MailPoetTest {
   function _before() {
     $this->JSON_data = json_decode(file_get_contents(dirname(__FILE__) . '/ExportTestData.json'), true);
     $this->subscriber_fields = array(
@@ -254,10 +255,10 @@ class ExportTest extends MailPoetTest {
   }
 
   function _after() {
-    ORM::raw_execute('TRUNCATE ' . Subscriber::$_table);
-    ORM::raw_execute('TRUNCATE ' . Segment::$_table);
-    ORM::raw_execute('TRUNCATE ' . SubscriberSegment::$_table);
-    ORM::raw_execute('TRUNCATE ' . CustomField::$_table);
-    ORM::raw_execute('TRUNCATE ' . SubscriberCustomField::$_table);
+    \ORM::raw_execute('TRUNCATE ' . Subscriber::$_table);
+    \ORM::raw_execute('TRUNCATE ' . Segment::$_table);
+    \ORM::raw_execute('TRUNCATE ' . SubscriberSegment::$_table);
+    \ORM::raw_execute('TRUNCATE ' . CustomField::$_table);
+    \ORM::raw_execute('TRUNCATE ' . SubscriberCustomField::$_table);
   }
 }

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

@@ -1,4 +1,5 @@
 <?php
+namespace MailPoet\Test\Subscribers\ImportExport\Import;
 
 use MailPoet\Models\CustomField;
 use MailPoet\Models\Segment;
@@ -8,7 +9,7 @@ use MailPoet\Models\SubscriberSegment;
 use MailPoet\Subscribers\ImportExport\Import\Import;
 use MailPoet\Util\Helpers;
 
-class ImportTest extends MailPoetTest {
+class ImportTest extends \MailPoetTest {
   function _before() {
     $custom_field = CustomField::create();
     $custom_field->name = 'country';
@@ -73,7 +74,7 @@ class ImportTest extends MailPoetTest {
     try {
       $this->import->validateImportData($data);
       self::fail('Missing or invalid data exception not thrown.');
-    } catch(Exception $e) {
+    } catch(\Exception $e) {
       expect($e->getMessage())->equals('Missing or invalid import data.');
     }
     // exception should not be thrown when all fields exist
@@ -86,7 +87,7 @@ class ImportTest extends MailPoetTest {
     try {
       $this->import->validateImportData($data);
       self::fail('Missing or invalid data exception not thrown.');
-    } catch(Exception $e) {
+    } catch(\Exception $e) {
       expect($e->getMessage())->equals('Missing or invalid import data.');
     }
   }
@@ -135,7 +136,7 @@ class ImportTest extends MailPoetTest {
     try {
       $import->process();
       self::fail('No valid subscribers found exception not thrown.');
-    } catch(Exception $e) {
+    } catch(\Exception $e) {
       expect($e->getMessage())->equals('No valid subscribers were found.');
     }
   }
@@ -513,10 +514,10 @@ class ImportTest extends MailPoetTest {
   }
 
   function _after() {
-    ORM::raw_execute('TRUNCATE ' . Subscriber::$_table);
-    ORM::raw_execute('TRUNCATE ' . Segment::$_table);
-    ORM::raw_execute('TRUNCATE ' . SubscriberSegment::$_table);
-    ORM::raw_execute('TRUNCATE ' . CustomField::$_table);
-    ORM::raw_execute('TRUNCATE ' . SubscriberCustomField::$_table);
+    \ORM::raw_execute('TRUNCATE ' . Subscriber::$_table);
+    \ORM::raw_execute('TRUNCATE ' . Segment::$_table);
+    \ORM::raw_execute('TRUNCATE ' . SubscriberSegment::$_table);
+    \ORM::raw_execute('TRUNCATE ' . CustomField::$_table);
+    \ORM::raw_execute('TRUNCATE ' . SubscriberCustomField::$_table);
   }
 }

tests/unit/Subscribers/ImportExport/Import/MailChimpTest.php

@@ -1,8 +1,9 @@
 <?php
+namespace MailPoet\Test\Subscribers\ImportExport\Import;
 
 use MailPoet\Subscribers\ImportExport\Import\MailChimp;
 
-class MailChimpTest extends MailPoetTest {
+class MailChimpTest extends \MailPoetTest {
   function __construct() {
     parent::__construct();
     $this->api_key = getenv('WP_TEST_IMPORT_MAILCHIMP_API');

tests/unit/Subscribers/ImportExport/ImportExportFactoryTest.php

@@ -1,4 +1,5 @@
 <?php
+namespace MailPoet\Test\Subscribers\ImportExport;
 
 use MailPoet\Models\CustomField;
 use MailPoet\Models\Segment;
@@ -6,7 +7,7 @@ use MailPoet\Models\Subscriber;
 use MailPoet\Models\SubscriberSegment;
 use MailPoet\Subscribers\ImportExport\ImportExportFactory;
 
-class ImportExportFactoryTest extends MailPoetTest {
+class ImportExportFactoryTest extends \MailPoetTest {
   function _before() {
     $segment_1 = Segment::createOrUpdate(array('name' => 'Unconfirmed Segment'));
     $segment_2 = Segment::createOrUpdate(array('name' => 'Confirmed Segment'));

tests/unit/Subscription/PagesTest.php

@@ -1,4 +1,6 @@
 <?php
+namespace MailPoet\Test\Subscription;
+
 use Codeception\Util\Fixtures;
 use MailPoet\Models\Newsletter;
 use MailPoet\Models\NewsletterOption;
@@ -9,7 +11,7 @@ use MailPoet\Models\Subscriber;
 use MailPoet\Models\SubscriberSegment;
 use MailPoet\Subscription\Pages;
 
-class PagesTest extends MailPoetTest {
+class PagesTest extends \MailPoetTest {
   function _before() {
     $this->subscriber = Subscriber::create();
     $this->subscriber->hydrate(Fixtures::get('subscriber_template'));
@@ -88,12 +90,12 @@ class PagesTest extends MailPoetTest {
   }
 
   function _after() {
-    ORM::raw_execute('TRUNCATE ' . Subscriber::$_table);
-    ORM::raw_execute('TRUNCATE ' . SendingQueue::$_table);
-    ORM::raw_execute('TRUNCATE ' . Newsletter::$_table);
-    ORM::raw_execute('TRUNCATE ' . Segment::$_table);
-    ORM::raw_execute('TRUNCATE ' . SubscriberSegment::$_table);
-    ORM::raw_execute('TRUNCATE ' . NewsletterOption::$_table);
-    ORM::raw_execute('TRUNCATE ' . NewsletterOptionField::$_table);
+    \ORM::raw_execute('TRUNCATE ' . Subscriber::$_table);
+    \ORM::raw_execute('TRUNCATE ' . SendingQueue::$_table);
+    \ORM::raw_execute('TRUNCATE ' . Newsletter::$_table);
+    \ORM::raw_execute('TRUNCATE ' . Segment::$_table);
+    \ORM::raw_execute('TRUNCATE ' . SubscriberSegment::$_table);
+    \ORM::raw_execute('TRUNCATE ' . NewsletterOption::$_table);
+    \ORM::raw_execute('TRUNCATE ' . NewsletterOptionField::$_table);
   }
 }

tests/unit/Subscription/UrlTest.php

@@ -1,11 +1,13 @@
 <?php
+namespace MailPoet\Test\Subscription;
+
 use MailPoet\Router\Router;
 use MailPoet\Subscription\Url;
 use MailPoet\Models\Subscriber;
 use MailPoet\Models\Setting;
 use MailPoet\Config\Populator;
 
-class UrlTest extends MailPoetTest {
+class UrlTest extends \MailPoetTest {
   function _before() {
     $populator = new Populator();
     $populator->up();

tests/unit/Twig/AssetsTest.php

@@ -1,8 +1,9 @@
 <?php
+namespace MailPoet\Test\Twig;
 
 use MailPoet\Twig\Assets;
 
-class AssetsTest extends MailPoetTest {
+class AssetsTest extends \MailPoetTest {
   function _before() {
     $this->assets_url = 'https://www.testing.com/wp-content/plugins/mailpoet/assets';
     $this->version = '1.2.3';

tests/unit/Util/CSSTest.php

@@ -1,6 +1,7 @@
 <?php
+namespace MailPoet\Test\Util;
 
-class CSSTest extends MailPoetTest {
+class CSSTest extends \MailPoetTest {
   public function _before() {
     $this->css = new \MailPoet\Util\CSS();
   }

tests/unit/Util/ConflictResolverTest.php

@@ -1,10 +1,11 @@
 <?php
+namespace MailPoet\Test\Util;
 
 use Helper\WordPressHooks as WPHooksHelper;
 use MailPoet\Util\ConflictResolver;
 use MailPoet\WP\Hooks;
 
-class ConflictResolverTest extends MailPoetTest {
+class ConflictResolverTest extends \MailPoetTest {
   public $conflict_resolver;
   public $wp_filter;
 

tests/unit/Util/HelpersTest.php

@@ -1,8 +1,9 @@
 <?php
+namespace MailPoet\Test\Util;
 
 use MailPoet\Util\Helpers;
 
-class HelpersTest extends MailPoetTest {
+class HelpersTest extends \MailPoetTest {
   function testItReplacesLinkTags() {
     $source = '[link]example link[/link]';
     $link = 'http://example.com';

tests/unit/Util/License/LicenseTest.php

@@ -1,8 +1,9 @@
 <?php
+namespace MailPoet\Test\Util\License;
 
 use MailPoet\Util\License\License;
 
-class LicenseTest extends MailPoetTest {
+class LicenseTest extends \MailPoetTest {
   function testItGetsLicense() {
     if(defined('MAILPOET_PREMIUM_LICENSE')) return;
     expect(License::getLicense())->false();

tests/unit/Util/SecurityTest.php

@@ -1,7 +1,9 @@
 <?php
+namespace MailPoet\Test\Util;
+
 use MailPoet\Util\Security;
 
-class SecurityTest extends MailPoetTest {
+class SecurityTest extends \MailPoetTest {
 
   function testItCanGenerateWPNonce() {
     $wp_nonce = Security::generateToken();

tests/unit/Util/XlsxWriterTest.php

@@ -1,6 +1,7 @@
 <?php
+namespace MailPoet\Test\Util;
 
-class XlsxWriterTest extends MailPoetTest {
+class XlsxWriterTest extends \MailPoetTest {
 
   public function _before() {
   }

tests/unit/WP/DateTimeTest.php

@@ -1,8 +1,10 @@
 <?php
+namespace MailPoet\Test\WP;
+
 use Helper\WordPress as WordPressHelper;
 use MailPoet\WP\DateTime;
 
-class DateTimeTest extends MailPoetTest {
+class DateTimeTest extends \MailPoetTest {
   function _before() {
     $this->date_time = new DateTime();
   }

tests/unit/WP/ReadmeTest.php

@@ -1,7 +1,9 @@
 <?php
+namespace MailPoet\Test\WP;
+
 use MailPoet\WP\Readme;
 
-class ReadmeTest extends MailPoetTest {
+class ReadmeTest extends \MailPoetTest {
   function _before() {
     // Sample taken from https://wordpress.org/plugins/about/readme.txt
     $this->data = file_get_contents(dirname(__FILE__) . '/ReadmeTestData.txt');