1 files changed, 135 insertions, 0 deletions
diff --git a/tests/lib/Talk/BrokerTest.php b/tests/lib/Talk/BrokerTest.php
new file mode 100644
index 00000000000..dc901047b92
--- /dev/null
+++ b/tests/lib/Talk/BrokerTest.php
@@ -0,0 +1,135 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * SPDX-FileCopyrightText: 2022 Nextcloud GmbH and Nextcloud contributors
+ * SPDX-License-Identifier: AGPL-3.0-or-later
+ */
+
+namespace Test\Talk;
+
+use OC\AppFramework\Bootstrap\Coordinator;
+use OC\AppFramework\Bootstrap\RegistrationContext;
+use OC\AppFramework\Bootstrap\ServiceRegistration;
+use OC\Talk\Broker;
+use OCP\AppFramework\QueryException;
+use OCP\IServerContainer;
+use OCP\Talk\IConversationOptions;
+use OCP\Talk\ITalkBackend;
+use Psr\Log\LoggerInterface;
+use RuntimeException;
+use Test\TestCase;
+
+class BrokerTest extends TestCase {
+	private Coordinator $coordinator;
+
+	private IServerContainer $container;
+
+	private LoggerInterface $logger;
+
+	private Broker $broker;
+
+	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->broker = new Broker(
+			$this->coordinator,
+			$this->container,
+			$this->logger,
+		);
+	}
+
+	public function testHasNoBackendCalledTooEarly(): void {
+		$this->expectException(RuntimeException::class);
+
+		$this->broker->hasBackend();
+	}
+
+	public function testHasNoBackend(): void {
+		$this->coordinator->expects(self::once())
+			->method('getRegistrationContext')
+			->willReturn($this->createMock(RegistrationContext::class));
+
+		self::assertFalse(
+			$this->broker->hasBackend()
+		);
+	}
+
+	public function testHasFaultyBackend(): void {
+		$fakeTalkServiceClass = '\\OCA\\Spreed\\TalkBackend';
+		$registrationContext = $this->createMock(RegistrationContext::class);
+		$this->coordinator->expects(self::once())
+			->method('getRegistrationContext')
+			->willReturn($registrationContext);
+		$registrationContext->expects(self::once())
+			->method('getTalkBackendRegistration')
+			->willReturn(new ServiceRegistration('spreed', $fakeTalkServiceClass));
+		$this->container->expects(self::once())
+			->method('get')
+			->willThrowException(new QueryException());
+		$this->logger->expects(self::once())
+			->method('error');
+
+		self::assertFalse(
+			$this->broker->hasBackend()
+		);
+	}
+
+	public function testHasBackend(): void {
+		$fakeTalkServiceClass = '\\OCA\\Spreed\\TalkBackend';
+		$registrationContext = $this->createMock(RegistrationContext::class);
+		$this->coordinator->expects(self::once())
+			->method('getRegistrationContext')
+			->willReturn($registrationContext);
+		$registrationContext->expects(self::once())
+			->method('getTalkBackendRegistration')
+			->willReturn(new ServiceRegistration('spreed', $fakeTalkServiceClass));
+		$talkService = $this->createMock(ITalkBackend::class);
+		$this->container->expects(self::once())
+			->method('get')
+			->with($fakeTalkServiceClass)
+			->willReturn($talkService);
+
+		self::assertTrue(
+			$this->broker->hasBackend()
+		);
+	}
+
+	public function testNewConversationOptions(): void {
+		$this->broker->newConversationOptions();
+
+		// Nothing to assert
+		$this->addToAssertionCount(1);
+	}
+
+	public function testCreateConversation(): void {
+		$fakeTalkServiceClass = '\\OCA\\Spreed\\TalkBackend';
+		$registrationContext = $this->createMock(RegistrationContext::class);
+		$this->coordinator->expects(self::once())
+			->method('getRegistrationContext')
+			->willReturn($registrationContext);
+		$registrationContext->expects(self::once())
+			->method('getTalkBackendRegistration')
+			->willReturn(new ServiceRegistration('spreed', $fakeTalkServiceClass));
+		$talkService = $this->createMock(ITalkBackend::class);
+		$this->container->expects(self::once())
+			->method('get')
+			->with($fakeTalkServiceClass)
+			->willReturn($talkService);
+		$options = $this->createMock(IConversationOptions::class);
+		$talkService->expects(self::once())
+			->method('createConversation')
+			->with('Watercooler', [], $options);
+
+		$this->broker->createConversation(
+			'Watercooler',
+			[],
+			$options
+		);
+	}
+}