From 9d1e2e038a63771609a95de74b4c0343d52b4a28 Mon Sep 17 00:00:00 2001
From: Abdouni Abdelkarim <abdounikarim@gmail.com>
Date: Tue, 17 Dec 2019 09:28:14 +0100
Subject: [PATCH] Update database.rst
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Hello,

I just add return type hint like the parent class : https://github.com/sebastianbergmann/phpunit/blob/master/src/Framework/TestCase.php

Cheers 😉
---
 testing/database.rst | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/testing/database.rst b/testing/database.rst
index ed587f3427e..9be53774e8b 100644
--- a/testing/database.rst
+++ b/testing/database.rst
@@ -221,7 +221,7 @@ so, get the entity manager via the service container as follows::
          */
         private $entityManager;
 
-        protected function setUp()
+        protected function setUp(): void
         {
             $kernel = self::bootKernel();
 
@@ -240,7 +240,7 @@ so, get the entity manager via the service container as follows::
             $this->assertSame(14.50, $product->getPrice());
         }
 
-        protected function tearDown()
+        protected function tearDown(): void
         {
             parent::tearDown();