Make phpunit8 compatible

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

8 files changed, 9 insertions, 9 deletions

diff --git a/apps/settings/tests/Controller/AdminSettingsControllerTest.php b/apps/settings/tests/Controller/AdminSettingsControllerTest.php
index 2789fe00974..d3591c6d67a 100644
--- a/apps/settings/tests/Controller/AdminSettingsControllerTest.php
+++ b/apps/settings/tests/Controller/AdminSettingsControllerTest.php
@@ -62,7 +62,7 @@ class AdminSettingsControllerTest extends TestCase {
 	/** @var string */
 	private $adminUid = 'lololo';
 
-	public function setUp() {
+	public function setUp(): void {
 		parent::setUp();
 
 		$this->request = $this->createMock(IRequest::class);
@@ -87,7 +87,7 @@ class AdminSettingsControllerTest extends TestCase {
 		\OC::$server->getGroupManager()->createGroup('admin')->addUser($user);
 	}
 
-	public function tearDown() {
+	public function tearDown(): void {
 		\OC::$server->getUserManager()->get($this->adminUid)->delete();
 
 		parent::tearDown();
diff --git a/apps/settings/tests/Controller/AppSettingsControllerTest.php b/apps/settings/tests/Controller/AppSettingsControllerTest.php
index 9b09631226f..508a39642a5 100644
--- a/apps/settings/tests/Controller/AppSettingsControllerTest.php
+++ b/apps/settings/tests/Controller/AppSettingsControllerTest.php
@@ -76,7 +76,7 @@ class AppSettingsControllerTest extends TestCase {
 	/** @var ILogger|MockObject */
 	private $logger;
 
-	public function setUp() {
+	public function setUp(): void {
 		parent::setUp();
 
 		$this->request = $this->createMock(IRequest::class);
diff --git a/apps/settings/tests/Controller/AuthSettingsControllerTest.php b/apps/settings/tests/Controller/AuthSettingsControllerTest.php
index ff698ffe225..435cd390f86 100644
--- a/apps/settings/tests/Controller/AuthSettingsControllerTest.php
+++ b/apps/settings/tests/Controller/AuthSettingsControllerTest.php
@@ -61,7 +61,7 @@ class AuthSettingsControllerTest extends TestCase {
 	private $remoteWipe;
 	private $uid = 'jane';
 
-	protected function setUp() {
+	protected function setUp(): void {
 		parent::setUp();
 
 		$this->request = $this->createMock(IRequest::class);
diff --git a/apps/settings/tests/Controller/CertificateControllerTest.php b/apps/settings/tests/Controller/CertificateControllerTest.php
index ed0e7775dc1..270e986e307 100644
--- a/apps/settings/tests/Controller/CertificateControllerTest.php
+++ b/apps/settings/tests/Controller/CertificateControllerTest.php
@@ -48,7 +48,7 @@ class CertificateControllerTest extends \Test\TestCase {
 	/** @var  ICertificateManager */
 	private $systemCertificateManager;
 
-	public function setUp() {
+	public function setUp(): void {
 		parent::setUp();
 
 		$this->request = $this->getMockBuilder(IRequest::class)->getMock();
diff --git a/apps/settings/tests/Controller/CheckSetupControllerTest.php b/apps/settings/tests/Controller/CheckSetupControllerTest.php
index 4d6a4c21f00..b038cf2af34 100644
--- a/apps/settings/tests/Controller/CheckSetupControllerTest.php
+++ b/apps/settings/tests/Controller/CheckSetupControllerTest.php
@@ -87,7 +87,7 @@ class CheckSetupControllerTest extends TestCase {
 	 */
 	private $dirsToRemove = [];
 
-	public function setUp() {
+	public function setUp(): void {
 		parent::setUp();
 
 		$this->request = $this->getMockBuilder(IRequest::class)
diff --git a/apps/settings/tests/Controller/MailSettingsControllerTest.php b/apps/settings/tests/Controller/MailSettingsControllerTest.php
index 1607926219e..8440df6ec4e 100644
--- a/apps/settings/tests/Controller/MailSettingsControllerTest.php
+++ b/apps/settings/tests/Controller/MailSettingsControllerTest.php
@@ -41,7 +41,7 @@ class MailSettingsControllerTest extends \Test\TestCase {
 	/** @var MailSettingsController */
 	private $mailController;
 
-	protected function setUp() {
+	protected function setUp(): void {
 		parent::setUp();
 
 		$this->l = $this->createMock(IL10N::class);
diff --git a/apps/settings/tests/Controller/TwoFactorSettingsControllerTest.php b/apps/settings/tests/Controller/TwoFactorSettingsControllerTest.php
index 58b82bc0930..d77f2303a6c 100644
--- a/apps/settings/tests/Controller/TwoFactorSettingsControllerTest.php
+++ b/apps/settings/tests/Controller/TwoFactorSettingsControllerTest.php
@@ -41,7 +41,7 @@ class TwoFactorSettingsControllerTest extends TestCase {
 	/** @var TwoFactorSettingsController */
 	private $controller;
 
-	protected function setUp() {
+	protected function setUp(): void {
 		parent::setUp();
 
 		$this->request = $this->createMock(IRequest::class);
diff --git a/apps/settings/tests/Controller/UsersControllerTest.php b/apps/settings/tests/Controller/UsersControllerTest.php
index 5ca45297c58..eb5790a0401 100644
--- a/apps/settings/tests/Controller/UsersControllerTest.php
+++ b/apps/settings/tests/Controller/UsersControllerTest.php
@@ -74,7 +74,7 @@ class UsersControllerTest extends \Test\TestCase {
 	/** @var  IEncryptionModule  | \PHPUnit_Framework_MockObject_MockObject */
 	private $encryptionModule;
 
-	protected function setUp() {
+	protected function setUp(): void {
 		parent::setUp();
 
 		$this->userManager = $this->createMock(IUserManager::class);