Update master php testing versions

Signed-off-by: Joas Schilling <coding@schilljs.com>

Author: nickvergessen

.drone.yml

@@ -46,7 +46,7 @@ steps:
       - cd tests/unit/
       - phpunit --configuration phpunit.xml
   - name: php7.3
-    image: nextcloudci/php7.3:php7.3-1
+    image: nextcloudci/php7.3:php7.3-5
     environment:
       APP_NAME: user_saml
       CORE_BRANCH: master

tests/unit/AppInfo/ApplicationTest.php

@@ -34,7 +34,7 @@ class ApplicationTest extends \Test\TestCase  {
 	/** @var \OCP\AppFramework\IAppContainer */
 	protected $container;
 
-	protected function setUp() {
+	protected function setUp(): void {
 		parent::setUp();
 		$this->app = new Application();
 		$this->container = $this->app->getContainer();

tests/unit/Controller/SAMLControllerTest.php

@@ -61,7 +61,7 @@ class SAMLControllerTest extends TestCase  {
 	/** @var SAMLController */
 	private $samlController;
 
-	public function setUp() {
+	protected function setUp(): void {
 		parent::setUp();
 
 		$this->request = $this->createMock(IRequest::class);

tests/unit/Middleware/OnlyLoggedInMiddlewareTest.php

@@ -35,7 +35,7 @@ class OnlyLoggedInMiddlewareTest extends \Test\TestCase  {
 	/** @var OnlyLoggedInMiddleware */
 	private $onlyLoggedInMiddleware;
 
-	public function setUp() {
+	protected function setUp(): void {
 		$this->reflector = $this->createMock(IControllerMethodReflector::class);
 		$this->userSession = $this->createMock(IUserSession::class);
 		$this->onlyLoggedInMiddleware = new OnlyLoggedInMiddleware(

tests/unit/Settings/AdminTest.php

@@ -37,7 +37,7 @@ class AdminTest extends \Test\TestCase  {
 	/** @var IConfig|\PHPUnit_Framework_MockObject_MockObject */
 	private $config;
 
-	public function setUp() {
+	protected function setUp(): void {
 		$this->l10n = $this->createMock(IL10N::class);
 		$this->defaults = $this->createMock(Defaults::class);
 		$this->config = $this->createMock(IConfig::class);

tests/unit/Settings/SectionTest.php

@@ -32,7 +32,7 @@ class SectionTest extends \Test\TestCase  {
 	/** @var  IURLGenerator|\PHPUnit_Framework_MockObject_MockObject */
 	private $urlGenerator;
 
-	public function setUp() {
+	protected function setUp(): void {
 		$this->l10n = $this->createMock(\OCP\IL10N::class);
 		$this->urlGenerator = $this->createMock(IURLGenerator::class);
 		$this->section = new \OCA\User_SAML\Settings\Section(

tests/unit/UserBackendTest.php

@@ -54,7 +54,7 @@ class UserBackendTest extends TestCase   {
 	/** @var \PHPUnit_Framework_MockObject_MockObject|ILogger */
 	private $logger;
 
-	public function setUp() {
+	protected function setUp(): void {
 		parent::setUp();
 
 		$this->config = $this->createMock(IConfig::class);