nextcloud/tests/Core/Middleware/TwoFactorMiddlewareTest.php

325 lines
9.7 KiB
PHP

<?php
/**
* @author Christoph Wurst <christoph@owncloud.com>
*
* @copyright Copyright (c) 2016, ownCloud, Inc.
* @license AGPL-3.0
*
* This code is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License, version 3,
* as published by the Free Software Foundation.
*
* 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, version 3,
* along with this program. If not, see <http://www.gnu.org/licenses/>
*
*/
namespace Test\Core\Middleware;
use OC\AppFramework\Http\Request;
use OC\Authentication\Exceptions\TwoFactorAuthRequiredException;
use OC\Authentication\Exceptions\UserAlreadyLoggedInException;
use OC\Authentication\TwoFactorAuth\Manager;
use OC\Authentication\TwoFactorAuth\ProviderSet;
use OC\Core\Controller\TwoFactorChallengeController;
use OC\Core\Middleware\TwoFactorMiddleware;
use OC\User\Session;
use OCP\AppFramework\Controller;
use OCP\AppFramework\Utility\IControllerMethodReflector;
use OCP\Authentication\TwoFactorAuth\ALoginSetupController;
use OCP\Authentication\TwoFactorAuth\IProvider;
use OCP\IConfig;
use OCP\IRequest;
use OCP\ISession;
use OCP\IURLGenerator;
use OCP\IUser;
use OCP\IUserSession;
use OCP\Security\ISecureRandom;
use PHPUnit\Framework\MockObject\MockObject;
use Test\TestCase;
class TwoFactorMiddlewareTest extends TestCase {
/** @var Manager|MockObject */
private $twoFactorManager;
/** @var IUserSession|MockObject */
private $userSession;
/** @var ISession|MockObject */
private $session;
/** @var IURLGenerator|MockObject */
private $urlGenerator;
/** @var IControllerMethodReflector|MockObject */
private $reflector;
/** @var IRequest|MockObject */
private $request;
/** @var TwoFactorMiddleware */
private $middleware;
/** @var Controller */
private $controller;
protected function setUp(): void {
parent::setUp();
$this->twoFactorManager = $this->getMockBuilder(Manager::class)
->disableOriginalConstructor()
->getMock();
$this->userSession = $this->getMockBuilder(Session::class)
->disableOriginalConstructor()
->getMock();
$this->session = $this->createMock(ISession::class);
$this->urlGenerator = $this->createMock(IURLGenerator::class);
$this->reflector = $this->createMock(IControllerMethodReflector::class);
$this->request = new Request(
[
'server' => [
'REQUEST_URI' => 'test/url'
]
],
$this->createMock(ISecureRandom::class),
$this->createMock(IConfig::class)
);
$this->middleware = new TwoFactorMiddleware($this->twoFactorManager, $this->userSession, $this->session, $this->urlGenerator, $this->reflector, $this->request);
$this->controller = $this->createMock(Controller::class);
}
public function testBeforeControllerNotLoggedIn() {
$this->reflector->expects($this->once())
->method('hasAnnotation')
->with('PublicPage')
->willReturn(false);
$this->userSession->expects($this->once())
->method('isLoggedIn')
->willReturn(false);
$this->userSession->expects($this->never())
->method('getUser');
$this->middleware->beforeController($this->controller, 'index');
}
public function testBeforeControllerPublicPage() {
$this->reflector->expects($this->once())
->method('hasAnnotation')
->with('PublicPage')
->willReturn(true);
$this->userSession->expects($this->never())
->method('isLoggedIn');
$this->middleware->beforeController($this->controller, 'create');
}
public function testBeforeSetupController() {
$user = $this->createMock(IUser::class);
$controller = $this->createMock(ALoginSetupController::class);
$this->reflector->expects($this->once())
->method('hasAnnotation')
->with('PublicPage')
->willReturn(false);
$this->userSession->expects($this->any())
->method('getUser')
->willReturn($user);
$this->twoFactorManager->expects($this->once())
->method('needsSecondFactor')
->willReturn(true);
$this->userSession->expects($this->never())
->method('isLoggedIn');
$this->middleware->beforeController($controller, 'create');
}
public function testBeforeControllerNoTwoFactorCheckNeeded() {
$user = $this->createMock(IUser::class);
$this->reflector->expects($this->once())
->method('hasAnnotation')
->with('PublicPage')
->willReturn(false);
$this->userSession->expects($this->once())
->method('isLoggedIn')
->willReturn(true);
$this->userSession->expects($this->once())
->method('getUser')
->willReturn($user);
$this->twoFactorManager->expects($this->once())
->method('isTwoFactorAuthenticated')
->with($user)
->willReturn(false);
$this->middleware->beforeController($this->controller, 'index');
}
public function testBeforeControllerTwoFactorAuthRequired() {
$this->expectException(\OC\Authentication\Exceptions\TwoFactorAuthRequiredException::class);
$user = $this->createMock(IUser::class);
$this->reflector->expects($this->once())
->method('hasAnnotation')
->with('PublicPage')
->willReturn(false);
$this->userSession->expects($this->once())
->method('isLoggedIn')
->willReturn(true);
$this->userSession->expects($this->once())
->method('getUser')
->willReturn($user);
$this->twoFactorManager->expects($this->once())
->method('isTwoFactorAuthenticated')
->with($user)
->willReturn(true);
$this->twoFactorManager->expects($this->once())
->method('needsSecondFactor')
->with($user)
->willReturn(true);
$this->middleware->beforeController($this->controller, 'index');
}
public function testBeforeControllerUserAlreadyLoggedIn() {
$this->expectException(\OC\Authentication\Exceptions\UserAlreadyLoggedInException::class);
$user = $this->createMock(IUser::class);
$this->reflector
->method('hasAnnotation')
->willReturn(false);
$this->userSession->expects($this->once())
->method('isLoggedIn')
->willReturn(true);
$this->userSession
->method('getUser')
->willReturn($user);
$this->twoFactorManager->expects($this->once())
->method('isTwoFactorAuthenticated')
->with($user)
->willReturn(true);
$this->twoFactorManager->expects($this->once())
->method('needsSecondFactor')
->with($user)
->willReturn(false);
$twoFactorChallengeController = $this->getMockBuilder('\OC\Core\Controller\TwoFactorChallengeController')
->disableOriginalConstructor()
->getMock();
$this->middleware->beforeController($twoFactorChallengeController, 'index');
}
public function testAfterExceptionTwoFactorAuthRequired() {
$ex = new \OC\Authentication\Exceptions\TwoFactorAuthRequiredException();
$this->urlGenerator->expects($this->once())
->method('linkToRoute')
->with('core.TwoFactorChallenge.selectChallenge')
->willReturn('test/url');
$expected = new \OCP\AppFramework\Http\RedirectResponse('test/url');
$this->assertEquals($expected, $this->middleware->afterException($this->controller, 'index', $ex));
}
public function testAfterException() {
$ex = new \OC\Authentication\Exceptions\UserAlreadyLoggedInException();
$this->urlGenerator->expects($this->once())
->method('linkToRoute')
->with('files.view.index')
->willReturn('redirect/url');
$expected = new \OCP\AppFramework\Http\RedirectResponse('redirect/url');
$this->assertEquals($expected, $this->middleware->afterException($this->controller, 'index', $ex));
}
public function testRequires2FASetupDoneAnnotated() {
$user = $this->createMock(IUser::class);
$this->reflector
->method('hasAnnotation')
->willReturnCallback(function (string $annotation) {
return $annotation === 'TwoFactorSetUpDoneRequired';
});
$this->userSession->expects($this->once())
->method('isLoggedIn')
->willReturn(true);
$this->userSession
->method('getUser')
->willReturn($user);
$this->twoFactorManager->expects($this->once())
->method('isTwoFactorAuthenticated')
->with($user)
->willReturn(true);
$this->twoFactorManager->expects($this->once())
->method('needsSecondFactor')
->with($user)
->willReturn(false);
$this->expectException(UserAlreadyLoggedInException::class);
$twoFactorChallengeController = $this->getMockBuilder(TwoFactorChallengeController::class)
->disableOriginalConstructor()
->getMock();
$this->middleware->beforeController($twoFactorChallengeController, 'index');
}
public function dataRequires2FASetupDone() {
$provider = $this->createMock(IProvider::class);
$provider->method('getId')
->willReturn('2FAftw');
return [
[[], false, false],
[[], true, true],
[[$provider], false, true],
[[$provider], true, true],
];
}
/**
* @dataProvider dataRequires2FASetupDone
*/
public function testRequires2FASetupDone(array $providers, bool $missingProviders, bool $expectEception) {
$user = $this->createMock(IUser::class);
$this->reflector
->method('hasAnnotation')
->willReturn(false);
$this->userSession
->method('getUser')
->willReturn($user);
$providerSet = new ProviderSet($providers, $missingProviders);
$this->twoFactorManager->method('getProviderSet')
->with($user)
->willReturn($providerSet);
$this->userSession
->method('isLoggedIn')
->willReturn(false);
if ($expectEception) {
$this->expectException(TwoFactorAuthRequiredException::class);
} else {
// hack to make phpunit shut up. Since we don't expect an exception here...
$this->assertTrue(true);
}
$twoFactorChallengeController = $this->getMockBuilder(TwoFactorChallengeController::class)
->disableOriginalConstructor()
->getMock();
$this->middleware->beforeController($twoFactorChallengeController, 'index');
}
}