/* Copyright (c) 2010 James Ahlborn Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. */ package com.healthmarketscience.jackcess.impl; import java.io.IOException; import java.nio.charset.Charset; /** * Interface for a provider which can generate CodecHandlers for various types * of database encodings. The {@link DefaultCodecProvider} is the default * implementation of this inferface, but it does not have any actual * encoding/decoding support (due to possible export issues with calling * encryption APIs). See the separate * Jackcess * Encrypt project for an implementation of this interface which supports * various access database encryption types. * * @author James Ahlborn */ public interface CodecProvider { /** * Returns a new CodecHandler for the database associated with the given * PageChannel. * * @param channel the PageChannel for a Database * @param charset the Charset for the Database * * @return a new CodecHandler, may not be {@code null} */ public CodecHandler createHandler(PageChannel channel, Charset charset) throws IOException; } tion value='Fix/app-menu-overflow'>Fix/app-menu-overflow Nextcloud server, a safe home for all your data: https://github.com/nextcloud/serverwww-data
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<?php

declare(strict_types=1);

/*
 * @copyright 2020 Christoph Wurst <christoph@winzerhof-wurst.at>
 *
 * @author 2020 Christoph Wurst <christoph@winzerhof-wurst.at>
 *
 * @license GNU AGPL version 3 or any later version
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as
 * published by the Free Software Foundation, either version 3 of the
 * License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

namespace Test\Http\WellKnown;

use OC\AppFramework\Bootstrap\Coordinator;
use OC\AppFramework\Bootstrap\RegistrationContext;
use OC\AppFramework\Bootstrap\ServiceRegistration;
use OC\Http\WellKnown\RequestManager;
use OCP\AppFramework\QueryException;
use OCP\Http\WellKnown\IHandler;
use OCP\Http\WellKnown\IRequestContext;
use OCP\Http\WellKnown\IResponse;
use OCP\Http\WellKnown\JrdResponse;
use OCP\IRequest;
use OCP\IServerContainer;
use PHPUnit\Framework\MockObject\MockObject;
use Psr\Log\LoggerInterface;
use RuntimeException;
use Test\TestCase;
use function get_class;

class RequestManagerTest extends TestCase {

	/** @var Coordinator|MockObject */
	private $coordinator;

	/** @var IServerContainer|MockObject */
	private $container;

	/** @var MockObject|LoggerInterface */
	private $logger;

	/** @var RequestManager */
	private $manager;

	protected function setUp(): void {
		parent::setUp();

		$this->coordinator = $this->createMock(Coordinator::class);
		$this->container = $this->createMock(IServerContainer::class);
		$this->logger = $this->createMock(LoggerInterface::class);

		$this->manager = new RequestManager(
			$this->coordinator,
			$this->container,
			$this->logger,
		);
	}

	public function testProcessAppsNotRegistered(): void {
		$request = $this->createMock(IRequest::class);
		$this->expectException(RuntimeException::class);

		$this->manager->process("webfinger", $request);
	}

	public function testProcessNoHandlersRegistered(): void {
		$request = $this->createMock(IRequest::class);
		$registrationContext = $this->createMock(RegistrationContext::class);
		$this->coordinator->expects(self::once())
			->method('getRegistrationContext')
			->willReturn($registrationContext);
		$registrationContext->expects(self::once())
			->method('getWellKnownHandlers')
			->willReturn([]);

		$response = $this->manager->process("webfinger", $request);

		self::assertNull($response);
	}

	public function testProcessHandlerNotLoadable(): void {
		$request = $this->createMock(IRequest::class);
		$registrationContext = $this->createMock(RegistrationContext::class);
		$this->coordinator->expects(self::once())
			->method('getRegistrationContext')
			->willReturn($registrationContext);
		$handler = new class {
		};
		$registrationContext->expects(self::once())
			->method('getWellKnownHandlers')
			->willReturn([
				new ServiceRegistration('test', get_class($handler)),
			]);
		$this->container->expects(self::once())
			->method('get')
			->with(get_class($handler))
			->willThrowException(new QueryException(""));
		$this->logger->expects(self::once())
			->method('error');

		$response = $this->manager->process("webfinger", $request);

		self::assertNull($response);
	}

	public function testProcessHandlerOfWrongType(): void {
		$request = $this->createMock(IRequest::class);
		$registrationContext = $this->createMock(RegistrationContext::class);
		$this->coordinator->expects(self::once())
			->method('getRegistrationContext')
			->willReturn($registrationContext);
		$handler = new class {
		};
		$registrationContext->expects(self::once())
			->method('getWellKnownHandlers')
			->willReturn([
				new ServiceRegistration('test', get_class($handler)),
			]);
		$this->container->expects(self::once())
			->method('get')
			->with(get_class($handler))
			->willReturn($handler);
		$this->logger->expects(self::once())
			->method('error');

		$response = $this->manager->process("webfinger", $request);

		self::assertNull($response);
	}

	public function testProcess(): void {
		$request = $this->createMock(IRequest::class);
		$registrationContext = $this->createMock(RegistrationContext::class);
		$this->coordinator->expects(self::once())
			->method('getRegistrationContext')
			->willReturn($registrationContext);
		$handler = new class implements IHandler {
			public function handle(string $service, IRequestContext $context, ?IResponse $previousResponse): ?IResponse {
				return (new JrdResponse($service))->addAlias('alias');
			}
		};
		$registrationContext->expects(self::once())
			->method('getWellKnownHandlers')
			->willReturn([
				new ServiceRegistration('test', get_class($handler)),
			]);
		$this->container->expects(self::once())
			->method('get')
			->with(get_class($handler))
			->willReturn($handler);

		$response = $this->manager->process("webfinger", $request);

		self::assertNotNull($response);
		self::assertInstanceOf(JrdResponse::class, $response);
	}
}