Make phpunit8 compatible

Signed-off-by: Roeland Jago Douma <roeland@famdouma.nl>

2 files changed, 2 insertions, 2 deletions

diff --git a/apps/files_external/tests/Settings/AdminTest.php b/apps/files_external/tests/Settings/AdminTest.php
index 6236f2d416a..3889fe456e4 100644
--- a/apps/files_external/tests/Settings/AdminTest.php
+++ b/apps/files_external/tests/Settings/AdminTest.php
@@ -43,7 +43,7 @@ class AdminTest extends TestCase {
 	/** @var GlobalAuth|\PHPUnit_Framework_MockObject_MockObject */
 	private $globalAuth;
 
-	public function setUp() {
+	public function setUp(): void {
 		parent::setUp();
 		$this->encryptionManager = $this->createMock(IManager::class);
 		$this->globalStoragesService = $this->createMock(GlobalStoragesService::class);
diff --git a/apps/files_external/tests/Settings/SectionTest.php b/apps/files_external/tests/Settings/SectionTest.php
index b83f8f0feef..3a8a4f5f780 100644
--- a/apps/files_external/tests/Settings/SectionTest.php
+++ b/apps/files_external/tests/Settings/SectionTest.php
@@ -37,7 +37,7 @@ class SectionTest extends TestCase {
 	/** @var Section */
 	private $section;
 
-	public function setUp() {
+	public function setUp(): void {
 		parent::setUp();
 		$this->urlGenerator = $this->getMockBuilder(IURLGenerator::class)->disableOriginalConstructor()->getMock();
 		$this->l = $this->getMockBuilder(IL10N::class)->disableOriginalConstructor()->getMock();