Separate legacy and joy tests

phpunit.xml

@@ -14,6 +14,9 @@
     <testsuite name="Src">
       <directory>tests/src/</directory>
     </testsuite>
+    <testsuite name="Legacy">
+      <directory>tests/legacy/</directory>
+    </testsuite>
     <testsuite name="Joy">
       <directory>tests/joy/</directory>
     </testsuite>

tests/bootstrap.php

@@ -25,8 +25,8 @@ define('__FIXTURES__', __DIR__ . '/fixtures');
 define('__REPOSITORY__', __DIR__ . '/fixtures/repository');
 define('__TEMP_DIR__', sys_get_temp_dir() . '/deployer');
 
-require_once __DIR__ . '/AbstractTest.php';
-require_once __DIR__ . '/JoyTest.php';
+require_once __DIR__ . '/legacy/AbstractTest.php';
+require_once __DIR__ . '/joy/JoyTest.php';
 
 // Init repository
 $repository = __REPOSITORY__;

tests/joy/JoyTest.php

@@ -5,11 +5,14 @@
  * file that was distributed with this source code.
  */
 
+namespace joy;
+
 use Deployer\Deployer;
 use PHPUnit\Framework\TestCase;
 use Symfony\Component\Console\Application;
 use Symfony\Component\Console\Output\OutputInterface;
 use Symfony\Component\Console\Tester\ApplicationTester;
+use const __TEMP_DIR__;
 
 abstract class JoyTest extends TestCase
 {

tests/joy/OnFuncTest.php

@@ -1,10 +1,13 @@
 <?php
+
 /* (c) Anton Medvedev <anton@medv.io>
  *
  * For the full copyright and license information, please view the LICENSE
  * file that was distributed with this source code.
  */
 
+namespace joy;
+
 class OnFuncTest extends JoyTest
 {
     protected function recipe(): string