Add some phpdoc to tests

tests/Action/SearchActionTest.php

@@ -13,6 +13,7 @@
 
 namespace Sonata\AdminBundle\Tests\Action;
 
+use PHPUnit\Framework\MockObject\Stub;
 use PHPUnit\Framework\TestCase;
 use Sonata\AdminBundle\Action\SearchAction;
 use Sonata\AdminBundle\Admin\BreadcrumbsBuilderInterface;
@@ -26,13 +27,36 @@
 use Symfony\Component\HttpFoundation\Response;
 use Twig\Environment;
 
-class SearchActionTest extends TestCase
+final class SearchActionTest extends TestCase
 {
+    /**
+     * @var Container
+     */
     private $container;
+
+    /**
+     * @var Pool
+     */
     private $pool;
+
+    /**
+     * @var SearchHandler
+     */
     private $searchHandler;
+
+    /**
+     * @var SearchAction
+     */
     private $action;
+
+    /**
+     * @var Stub&Environment
+     */
     private $twig;
+
+    /**
+     * @var Stub&BreadcrumbsBuilderInterface
+     */
     private $breadcrumbsBuilder;
 
     protected function setUp(): void
@@ -45,7 +69,7 @@ protected function setUp(): void
             'layout' => 'layout.html.twig',
         ]);
 
-        $this->breadcrumbsBuilder = $this->createMock(BreadcrumbsBuilderInterface::class);
+        $this->breadcrumbsBuilder = $this->createStub(BreadcrumbsBuilderInterface::class);
         $this->searchHandler = new SearchHandler(true);
         $this->twig = $this->createStub(Environment::class);
 

tests/Block/AdminSearchBlockServiceTest.php

@@ -25,7 +25,7 @@
 /**
  * @author Sullivan Senechal <[email protected]>
  */
-class AdminSearchBlockServiceTest extends BlockServiceTestCase
+final class AdminSearchBlockServiceTest extends BlockServiceTestCase
 {
     use ExpectDeprecationTrait;
 
@@ -101,7 +101,7 @@ public function testGlobalSearchReturnsEmptyWhenFiltersAreDisabled(): void
             ->willReturn($adminCode);
 
         $blockService = new AdminSearchBlockService(
-            $this->createMock(Environment::class),
+            $this->createStub(Environment::class),
             $this->pool,
             $this->searchHandler,
             'show'