1 files changed, 120 insertions, 0 deletions
diff --git a/tests/lib/Authentication/TwoFactorAuth/ProviderLoaderTest.php b/tests/lib/Authentication/TwoFactorAuth/ProviderLoaderTest.php
new file mode 100644
index 00000000000..6eb3b7dfb26
--- /dev/null
+++ b/tests/lib/Authentication/TwoFactorAuth/ProviderLoaderTest.php
@@ -0,0 +1,120 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * SPDX-FileCopyrightText: 2018 Nextcloud GmbH and Nextcloud contributors
+ * SPDX-License-Identifier: AGPL-3.0-or-later
+ */
+
+namespace lib\Authentication\TwoFactorAuth;
+
+use OC\AppFramework\Bootstrap\Coordinator;
+use OC\AppFramework\Bootstrap\RegistrationContext;
+use OC\AppFramework\Bootstrap\ServiceRegistration;
+use OC\Authentication\TwoFactorAuth\ProviderLoader;
+use OCP\App\IAppManager;
+use OCP\Authentication\TwoFactorAuth\IProvider;
+use OCP\IUser;
+use PHPUnit\Framework\MockObject\MockObject;
+use Test\TestCase;
+
+class ProviderLoaderTest extends TestCase {
+	/** @var IAppManager|MockObject */
+	private $appManager;
+
+	/** @var IUser|MockObject */
+	private $user;
+
+	/** @var RegistrationContext|MockObject */
+	private $registrationContext;
+
+	/** @var ProviderLoader */
+	private $loader;
+
+	protected function setUp(): void {
+		parent::setUp();
+
+		$this->appManager = $this->createMock(IAppManager::class);
+		$this->user = $this->createMock(IUser::class);
+
+		$this->registrationContext = $this->createMock(RegistrationContext::class);
+		$coordinator = $this->createMock(Coordinator::class);
+		$coordinator->method('getRegistrationContext')
+			->willReturn($this->registrationContext);
+
+		$this->loader = new ProviderLoader($this->appManager, $coordinator);
+	}
+
+
+	public function testFailHardIfProviderCanNotBeLoaded(): void {
+		$this->expectException(\Exception::class);
+		$this->expectExceptionMessage('Could not load two-factor auth provider \\OCA\\MyFaulty2faApp\\DoesNotExist');
+
+		$this->appManager->expects($this->once())
+			->method('getEnabledAppsForUser')
+			->with($this->user)
+			->willReturn(['mail', 'twofactor_totp']);
+		$this->appManager
+			->method('getAppInfo')
+			->willReturnMap([
+				['mail', false, null, []],
+				['twofactor_totp', false, null, [
+					'two-factor-providers' => [
+						'\\OCA\\MyFaulty2faApp\\DoesNotExist',
+					],
+				]],
+			]);
+
+		$this->loader->getProviders($this->user);
+	}
+
+	public function testGetProviders(): void {
+		$provider = $this->createMock(IProvider::class);
+		$provider->method('getId')->willReturn('test');
+		\OC::$server->registerService('\\OCA\\TwoFactorTest\\Provider', function () use ($provider) {
+			return $provider;
+		});
+		$this->appManager->expects($this->once())
+			->method('getEnabledAppsForUser')
+			->with($this->user)
+			->willReturn(['twofactor_test']);
+		$this->appManager
+			->method('getAppInfo')
+			->with('twofactor_test')
+			->willReturn(['two-factor-providers' => [
+				'\\OCA\\TwoFactorTest\\Provider',
+			]]);
+
+		$providers = $this->loader->getProviders($this->user);
+
+		$this->assertCount(1, $providers);
+		$this->assertArrayHasKey('test', $providers);
+		$this->assertSame($provider, $providers['test']);
+	}
+
+	public function testGetProvidersBootstrap(): void {
+		$provider = $this->createMock(IProvider::class);
+		$provider->method('getId')->willReturn('test');
+
+		\OC::$server->registerService('\\OCA\\TwoFactorTest\\Provider', function () use ($provider) {
+			return $provider;
+		});
+
+		$this->appManager->expects($this->once())
+			->method('getEnabledAppsForUser')
+			->with($this->user)
+			->willReturn([]);
+
+		$this->registrationContext->method('getTwoFactorProviders')
+			->willReturn([
+				new ServiceRegistration('twofactor_test', '\\OCA\\TwoFactorTest\\Provider')
+			]);
+
+		$providers = $this->loader->getProviders($this->user);
+
+		$this->assertCount(1, $providers);
+		$this->assertArrayHasKey('test', $providers);
+		$this->assertSame($provider, $providers['test']);
+	}
+}