Update core to PHP 7.4 standard

- Typed properties
- Port to LoggerInterface

Signed-off-by: Carl Schwan <carl@carlschwan.eu>

8 files changed, 30 insertions, 41 deletions

diff --git a/tests/Core/Command/Preview/RepairTest.php b/tests/Core/Command/Preview/RepairTest.php
index a6591745817..d235c0d0aea 100644
--- a/tests/Core/Command/Preview/RepairTest.php
+++ b/tests/Core/Command/Preview/RepairTest.php
@@ -8,20 +8,20 @@ use OCP\Files\Folder;
 use OCP\Files\IRootFolder;
 use OCP\Files\Node;
 use OCP\IConfig;
-use OCP\ILogger;
 use OCP\Lock\ILockingProvider;
 use PHPUnit\Framework\MockObject\MockObject;
 use Symfony\Component\Console\Formatter\OutputFormatterInterface;
 use Symfony\Component\Console\Input\InputInterface;
 use Symfony\Component\Console\Output\OutputInterface;
 use Test\TestCase;
+use Psr\Log\LoggerInterface;
 
 class RepairTest extends TestCase {
 	/** @var IConfig|MockObject */
 	private $config;
 	/** @var IRootFolder|MockObject */
 	private $rootFolder;
-	/** @var ILogger|MockObject */
+	/** @var LoggerInterface|MockObject */
 	private $logger;
 	/** @var IniGetWrapper|MockObject */
 	private $iniGetWrapper;
@@ -40,7 +40,7 @@ class RepairTest extends TestCase {
 			->getMock();
 		$this->rootFolder = $this->getMockBuilder(IRootFolder::class)
 			->getMock();
-		$this->logger = $this->getMockBuilder(ILogger::class)
+		$this->logger = $this->getMockBuilder(LoggerInterface::class)
 			->getMock();
 		$this->iniGetWrapper = $this->getMockBuilder(IniGetWrapper::class)
 			->getMock();
diff --git a/tests/Core/Controller/AutoCompleteControllerTest.php b/tests/Core/Controller/AutoCompleteControllerTest.php
index 0775fbbd818..6b2f9a4f163 100644
--- a/tests/Core/Controller/AutoCompleteControllerTest.php
+++ b/tests/Core/Controller/AutoCompleteControllerTest.php
@@ -171,15 +171,9 @@ class AutoCompleteControllerTest extends TestCase {
 	}
 
 	/**
-	 * @param $searchResults
-	 * @param $expected
-	 * @param $searchTerm
-	 * @param $itemType
-	 * @param $itemId
-	 * @param $sorter
 	 * @dataProvider searchDataProvider
 	 */
-	public function testGet($searchResults, $expected, $searchTerm, $itemType, $itemId, $sorter) {
+	public function testGet(array $searchResults, array $expected, string $searchTerm, ?string $itemType, ?string $itemId, ?string $sorter) {
 		$this->collaboratorSearch->expects($this->once())
 			->method('search')
 			->willReturn([$searchResults, false]);
diff --git a/tests/Core/Controller/AvatarControllerTest.php b/tests/Core/Controller/AvatarControllerTest.php
index 8d3cd73a656..5c0814dbf86 100644
--- a/tests/Core/Controller/AvatarControllerTest.php
+++ b/tests/Core/Controller/AvatarControllerTest.php
@@ -42,10 +42,10 @@ use OCP\IAvatar;
 use OCP\IAvatarManager;
 use OCP\ICache;
 use OCP\IL10N;
-use OCP\ILogger;
 use OCP\IRequest;
 use OCP\IUser;
 use OCP\IUserManager;
+use Psr\Log\LoggerInterface;
 
 /**
  * Class AvatarControllerTest
@@ -72,7 +72,7 @@ class AvatarControllerTest extends \Test\TestCase {
 	private $userManager;
 	/** @var IRootFolder|\PHPUnit\Framework\MockObject\MockObject */
 	private $rootFolder;
-	/** @var ILogger|\PHPUnit\Framework\MockObject\MockObject */
+	/** @var LoggerInterface|\PHPUnit\Framework\MockObject\MockObject */
 	private $logger;
 	/** @var IRequest|\PHPUnit\Framework\MockObject\MockObject */
 	private $request;
@@ -90,7 +90,7 @@ class AvatarControllerTest extends \Test\TestCase {
 		$this->userManager = $this->getMockBuilder(IUserManager::class)->getMock();
 		$this->request = $this->getMockBuilder(IRequest::class)->getMock();
 		$this->rootFolder = $this->getMockBuilder('OCP\Files\IRootFolder')->getMock();
-		$this->logger = $this->getMockBuilder(ILogger::class)->getMock();
+		$this->logger = $this->getMockBuilder(LoggerInterface::class)->getMock();
 		$this->timeFactory = $this->getMockBuilder('OC\AppFramework\Utility\TimeFactory')->getMock();
 
 		$this->avatarMock = $this->getMockBuilder('OCP\IAvatar')->getMock();
@@ -293,8 +293,8 @@ class AvatarControllerTest extends \Test\TestCase {
 		$this->avatarManager->method('getAvatar')->willReturn($this->avatarMock);
 
 		$this->logger->expects($this->once())
-			->method('logException')
-			->with(new \Exception("foo"));
+			->method('error')
+			->with('foo', ['exception' => new \Exception("foo"), 'app' => 'core']);
 		$expectedResponse = new Http\JSONResponse(['data' => ['message' => 'An error occurred. Please contact your admin.']], Http::STATUS_BAD_REQUEST);
 		$this->assertEquals($expectedResponse, $this->avatarController->deleteAvatar());
 	}
@@ -485,8 +485,8 @@ class AvatarControllerTest extends \Test\TestCase {
 		$userFolder->method('get')->willReturn($file);
 
 		$this->logger->expects($this->once())
-			->method('logException')
-			->with(new \Exception("foo"));
+			->method('error')
+			->with('foo', ['exception' => new \Exception("foo"), 'app' => 'core']);
 		$expectedResponse = new Http\JSONResponse(['data' => ['message' => 'An error occurred. Please contact your admin.']], Http::STATUS_OK);
 		$this->assertEquals($expectedResponse, $this->avatarController->postAvatar('avatar.jpg'));
 	}
@@ -545,8 +545,8 @@ class AvatarControllerTest extends \Test\TestCase {
 		$this->avatarManager->method('getAvatar')->willReturn($this->avatarMock);
 
 		$this->logger->expects($this->once())
-			->method('logException')
-			->with(new \Exception('foo'));
+			->method('error')
+			->with('foo', ['exception' => new \Exception("foo"), 'app' => 'core']);
 		$expectedResponse = new Http\JSONResponse(['data' => ['message' => 'An error occurred. Please contact your admin.']], Http::STATUS_BAD_REQUEST);
 		$this->assertEquals($expectedResponse, $this->avatarController->postCroppedAvatar(['x' => 0, 'y' => 0, 'w' => 10, 'h' => 11]));
 	}
diff --git a/tests/Core/Controller/GuestAvatarControllerTest.php b/tests/Core/Controller/GuestAvatarControllerTest.php
index b5682d2d716..8688f531519 100644
--- a/tests/Core/Controller/GuestAvatarControllerTest.php
+++ b/tests/Core/Controller/GuestAvatarControllerTest.php
@@ -7,8 +7,8 @@ use OCP\AppFramework\Http\FileDisplayResponse;
 use OCP\Files\SimpleFS\ISimpleFile;
 use OCP\IAvatar;
 use OCP\IAvatarManager;
-use OCP\ILogger;
 use OCP\IRequest;
+use Psr\Log\LoggerInterface;
 
 /**
  * This class provides tests for the guest avatar controller.
@@ -41,7 +41,7 @@ class GuestAvatarControllerTest extends \Test\TestCase {
 	private $file;
 
 	/**
-	 * @var ILogger|\PHPUnit\Framework\MockObject\MockObject
+	 * @var LoggerInterface|\PHPUnit\Framework\MockObject\MockObject
 	 */
 	private $logger;
 
@@ -51,7 +51,7 @@ class GuestAvatarControllerTest extends \Test\TestCase {
 	protected function setUp(): void {
 		parent::setUp();
 
-		$this->logger = $this->getMockBuilder(ILogger::class)->getMock();
+		$this->logger = $this->getMockBuilder(LoggerInterface::class)->getMock();
 		$this->request = $this->getMockBuilder(IRequest::class)->getMock();
 		$this->avatar = $this->getMockBuilder(IAvatar::class)->getMock();
 		$this->avatarManager = $this->getMockBuilder(IAvatarManager::class)->getMock();
diff --git a/tests/Core/Controller/LoginControllerTest.php b/tests/Core/Controller/LoginControllerTest.php
index 30a625a612b..551e8917482 100644
--- a/tests/Core/Controller/LoginControllerTest.php
+++ b/tests/Core/Controller/LoginControllerTest.php
@@ -34,7 +34,6 @@ use OCP\Defaults;
 use OCP\IConfig;
 use OCP\IInitialStateService;
 use OCP\IL10N;
-use OCP\ILogger;
 use OCP\IRequest;
 use OCP\ISession;
 use OCP\IURLGenerator;
@@ -67,9 +66,6 @@ class LoginControllerTest extends TestCase {
 	/** @var IURLGenerator|MockObject */
 	private $urlGenerator;
 
-	/** @var ILogger|MockObject */
-	private $logger;
-
 	/** @var Manager|MockObject */
 	private $twoFactorManager;
 
@@ -102,7 +98,6 @@ class LoginControllerTest extends TestCase {
 		$this->session = $this->createMock(ISession::class);
 		$this->userSession = $this->createMock(Session::class);
 		$this->urlGenerator = $this->createMock(IURLGenerator::class);
-		$this->logger = $this->createMock(ILogger::class);
 		$this->twoFactorManager = $this->createMock(Manager::class);
 		$this->defaults = $this->createMock(Defaults::class);
 		$this->throttler = $this->createMock(Throttler::class);
@@ -134,7 +129,6 @@ class LoginControllerTest extends TestCase {
 			$this->session,
 			$this->userSession,
 			$this->urlGenerator,
-			$this->logger,
 			$this->defaults,
 			$this->throttler,
 			$this->chain,
diff --git a/tests/Core/Controller/LostControllerTest.php b/tests/Core/Controller/LostControllerTest.php
index e860c808014..8252e38b568 100644
--- a/tests/Core/Controller/LostControllerTest.php
+++ b/tests/Core/Controller/LostControllerTest.php
@@ -32,7 +32,6 @@ use OCP\Encryption\IManager;
 use OCP\IConfig;
 use OCP\IInitialStateService;
 use OCP\IL10N;
-use OCP\ILogger;
 use OCP\IRequest;
 use OCP\IURLGenerator;
 use OCP\IUser;
@@ -41,6 +40,7 @@ use OCP\Mail\IEMailTemplate;
 use OCP\Mail\IMailer;
 use OCP\Security\VerificationToken\InvalidTokenException;
 use OCP\Security\VerificationToken\IVerificationToken;
+use Psr\Log\LoggerInterface;
 
 /**
  * Class LostControllerTest
@@ -69,7 +69,7 @@ class LostControllerTest extends \Test\TestCase {
 	private $encryptionManager;
 	/** @var IRequest|\PHPUnit\Framework\MockObject\MockObject */
 	private $request;
-	/** @var ILogger|\PHPUnit\Framework\MockObject\MockObject */
+	/** @var LoggerInterface|\PHPUnit\Framework\MockObject\MockObject */
 	private $logger;
 	/** @var Manager|\PHPUnit\Framework\MockObject\MockObject */
 	private $twofactorManager;
@@ -125,7 +125,7 @@ class LostControllerTest extends \Test\TestCase {
 		$this->encryptionManager->expects($this->any())
 			->method('isEnabled')
 			->willReturn(true);
-		$this->logger = $this->createMock(ILogger::class);
+		$this->logger = $this->createMock(LoggerInterface::class);
 		$this->twofactorManager = $this->createMock(Manager::class);
 		$this->initialStateService = $this->createMock(IInitialStateService::class);
 		$this->verificationToken = $this->createMock(IVerificationToken::class);
@@ -196,7 +196,7 @@ class LostControllerTest extends \Test\TestCase {
 			]);
 
 		$this->logger->expects($this->exactly(0))
-			->method('logException');
+			->method('error');
 		$this->logger->expects($this->exactly(2))
 			->method('warning');
 
@@ -397,7 +397,7 @@ class LostControllerTest extends \Test\TestCase {
 			->will($this->throwException(new \Exception()));
 
 		$this->logger->expects($this->exactly(1))
-			->method('logException');
+			->method('error');
 
 		$response = $this->lostController->email('ExistingUser');
 		$expectedResponse = new JSONResponse(['status' => 'success']);
@@ -549,7 +549,7 @@ class LostControllerTest extends \Test\TestCase {
 			->willReturn($user);
 
 		$this->logger->expects($this->exactly(0))
-			->method('logException');
+			->method('error');
 		$this->logger->expects($this->once())
 			->method('warning');
 
@@ -632,7 +632,7 @@ class LostControllerTest extends \Test\TestCase {
 			->willReturn([$user1, $user2]);
 
 		$this->logger->expects($this->exactly(0))
-			->method('logException');
+			->method('error');
 		$this->logger->expects($this->once())
 			->method('warning');
 
diff --git a/tests/Core/Controller/TwoFactorChallengeControllerTest.php b/tests/Core/Controller/TwoFactorChallengeControllerTest.php
index 561f243eb4b..94bb959fbbc 100644
--- a/tests/Core/Controller/TwoFactorChallengeControllerTest.php
+++ b/tests/Core/Controller/TwoFactorChallengeControllerTest.php
@@ -31,13 +31,13 @@ use OCP\Authentication\TwoFactorAuth\IActivatableAtLogin;
 use OCP\Authentication\TwoFactorAuth\ILoginSetupProvider;
 use OCP\Authentication\TwoFactorAuth\IProvider;
 use OCP\Authentication\TwoFactorAuth\TwoFactorException;
-use OCP\ILogger;
 use OCP\IRequest;
 use OCP\ISession;
 use OCP\IURLGenerator;
 use OCP\IUser;
 use OCP\IUserSession;
 use OCP\Template;
+use Psr\Log\LoggerInterface;
 use Test\TestCase;
 
 class TwoFactorChallengeControllerTest extends TestCase {
@@ -57,7 +57,7 @@ class TwoFactorChallengeControllerTest extends TestCase {
 	/** @var IURLGenerator|\PHPUnit\Framework\MockObject\MockObject */
 	private $urlGenerator;
 
-	/** @var ILogger|\PHPUnit\Framework\MockObject\MockObject */
+	/** @var LoggerInterface|\PHPUnit\Framework\MockObject\MockObject */
 	private $logger;
 
 	/** @var TwoFactorChallengeController|\PHPUnit\Framework\MockObject\MockObject */
@@ -71,7 +71,7 @@ class TwoFactorChallengeControllerTest extends TestCase {
 		$this->userSession = $this->createMock(IUserSession::class);
 		$this->session = $this->createMock(ISession::class);
 		$this->urlGenerator = $this->createMock(IURLGenerator::class);
-		$this->logger = $this->createMock(ILogger::class);
+		$this->logger = $this->createMock(LoggerInterface::class);
 
 		$this->controller = $this->getMockBuilder(TwoFactorChallengeController::class)
 			->setConstructorArgs([
diff --git a/tests/Core/Service/LoginFlowV2ServiceUnitTest.php b/tests/Core/Service/LoginFlowV2ServiceUnitTest.php
index 18b2f370fb3..c3128dca334 100644
--- a/tests/Core/Service/LoginFlowV2ServiceUnitTest.php
+++ b/tests/Core/Service/LoginFlowV2ServiceUnitTest.php
@@ -34,9 +34,10 @@ use OC\Core\Service\LoginFlowV2Service;
 use OCP\AppFramework\Db\DoesNotExistException;
 use OCP\AppFramework\Utility\ITimeFactory;
 use OCP\IConfig;
-use OCP\ILogger;
 use OCP\Security\ICrypto;
 use OCP\Security\ISecureRandom;
+use PHPUnit\Framework\MockObject\MockObject;
+use Psr\Log\LoggerInterface;
 use Test\TestCase;
 
 /**
@@ -49,7 +50,7 @@ class LoginFlowV2ServiceUnitTest extends TestCase {
 	/** @var \OCP\Security\ICrypto */
 	private $crypto;
 
-	/** @var \OCP\ILogger */
+	/** @var LoggerInterface|MockObject */
 	private $logger;
 
 	/** @var \OC\Core\Db\LoginFlowV2Mapper */
@@ -88,7 +89,7 @@ class LoginFlowV2ServiceUnitTest extends TestCase {
 		$this->mapper = $this->getMockBuilder(LoginFlowV2Mapper::class)
 			->disableOriginalConstructor()->getMock();
 
-		$this->logger = $this->getMockBuilder(ILogger::class)
+		$this->logger = $this->getMockBuilder(LoggerInterface::class)
 			->disableOriginalConstructor()->getMock();
 
 		$this->tokenProvider = $this->getMockBuilder(IProvider::class)