nextcloud/tests/Core/Controller/TwoFactorChallengeControlle...

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<?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\Controller;
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use OC\Authentication\TwoFactorAuth\Manager;
use OC\Core\Controller\TwoFactorChallengeController;
use OC_Util;
use OCP\AppFramework\Http\RedirectResponse;
use OCP\AppFramework\Http\TemplateResponse;
use OCP\Authentication\TwoFactorAuth\IProvider;
use OCP\Authentication\TwoFactorAuth\TwoFactorException;
use OCP\IRequest;
use OCP\ISession;
use OCP\IURLGenerator;
use OCP\IUser;
use OCP\IUserSession;
use OCP\Template;
use PHPUnit_Framework_MockObject_MockObject;
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use Test\TestCase;
class TwoFactorChallengeControllerTest extends TestCase {
/** @var IRequest|PHPUnit_Framework_MockObject_MockObject */
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private $request;
/** @var Manager|PHPUnit_Framework_MockObject_MockObject */
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private $twoFactorManager;
/** @var IUserSession|PHPUnit_Framework_MockObject_MockObject */
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private $userSession;
/** @var ISession|PHPUnit_Framework_MockObject_MockObject */
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private $session;
/** @var IURLGenerator|PHPUnit_Framework_MockObject_MockObject */
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private $urlGenerator;
/** @var TwoFactorChallengeController|PHPUnit_Framework_MockObject_MockObject */
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private $controller;
protected function setUp() {
parent::setUp();
$this->request = $this->createMock(IRequest::class);
$this->twoFactorManager = $this->createMock(Manager::class);
$this->userSession = $this->createMock(IUserSession::class);
$this->session = $this->createMock(ISession::class);
$this->urlGenerator = $this->createMock(IURLGenerator::class);
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$this->controller = $this->getMockBuilder(TwoFactorChallengeController::class)
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->setConstructorArgs([
'core',
$this->request,
$this->twoFactorManager,
$this->userSession,
$this->session,
$this->urlGenerator,
])
->setMethods(['getLogoutUrl'])
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->getMock();
$this->controller->expects($this->any())
->method('getLogoutUrl')
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->willReturn('logoutAttribute');
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}
public function testSelectChallenge() {
$user = $this->getMockBuilder(IUser::class)->getMock();
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$providers = [
'prov1',
'prov2',
];
$this->userSession->expects($this->once())
->method('getUser')
->will($this->returnValue($user));
$this->twoFactorManager->expects($this->once())
->method('getProviders')
->with($user)
->will($this->returnValue($providers));
$this->twoFactorManager->expects($this->once())
->method('getBackupProvider')
->with($user)
->will($this->returnValue('backup'));
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$expected = new TemplateResponse('core', 'twofactorselectchallenge', [
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'providers' => $providers,
'backupProvider' => 'backup',
'redirect_url' => '/some/url',
'logout_url' => 'logoutAttribute',
], 'guest');
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$this->assertEquals($expected, $this->controller->selectChallenge('/some/url'));
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}
public function testShowChallenge() {
$user = $this->createMock(IUser::class);
$provider = $this->createMock(IProvider::class);
$backupProvider = $this->createMock(IProvider::class);
$tmpl = $this->createMock(Template::class);
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$this->userSession->expects($this->once())
->method('getUser')
->will($this->returnValue($user));
$this->twoFactorManager->expects($this->once())
->method('getProvider')
->with($user, 'myprovider')
->will($this->returnValue($provider));
$this->twoFactorManager->expects($this->once())
->method('getBackupProvider')
->with($user)
->will($this->returnValue($backupProvider));
$provider->expects($this->once())
->method('getId')
->will($this->returnValue('u2f'));
$backupProvider->expects($this->once())
->method('getId')
->will($this->returnValue('backup_codes'));
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$this->session->expects($this->once())
->method('exists')
->with('two_factor_auth_error')
->will($this->returnValue(true));
$this->session->expects($this->exactly(2))
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->method('remove')
->with($this->logicalOr($this->equalTo('two_factor_auth_error'), $this->equalTo('two_factor_auth_error_message')));
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$provider->expects($this->once())
->method('getTemplate')
->with($user)
->will($this->returnValue($tmpl));
$tmpl->expects($this->once())
->method('fetchPage')
->will($this->returnValue('<html/>'));
$expected = new TemplateResponse('core', 'twofactorshowchallenge', [
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'error' => true,
'provider' => $provider,
'backupProvider' => $backupProvider,
'logout_url' => 'logoutAttribute',
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'template' => '<html/>',
'redirect_url' => '/re/dir/ect/url',
'error_message' => null,
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], 'guest');
$this->assertEquals($expected, $this->controller->showChallenge('myprovider', '/re/dir/ect/url'));
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}
public function testShowInvalidChallenge() {
$user = $this->createMock(IUser::class);
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$this->userSession->expects($this->once())
->method('getUser')
->will($this->returnValue($user));
$this->twoFactorManager->expects($this->once())
->method('getProvider')
->with($user, 'myprovider')
->will($this->returnValue(null));
$this->urlGenerator->expects($this->once())
->method('linkToRoute')
->with('core.TwoFactorChallenge.selectChallenge')
->will($this->returnValue('select/challenge/url'));
$expected = new RedirectResponse('select/challenge/url');
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$this->assertEquals($expected, $this->controller->showChallenge('myprovider', 'redirect/url'));
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}
public function testSolveChallenge() {
$user = $this->createMock(IUser::class);
$provider = $this->createMock(IProvider::class);
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$this->userSession->expects($this->once())
->method('getUser')
->will($this->returnValue($user));
$this->twoFactorManager->expects($this->once())
->method('getProvider')
->with($user, 'myprovider')
->will($this->returnValue($provider));
$this->twoFactorManager->expects($this->once())
->method('verifyChallenge')
->with('myprovider', $user, 'token')
->will($this->returnValue(true));
$expected = new RedirectResponse(OC_Util::getDefaultPageUrl());
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$this->assertEquals($expected, $this->controller->solveChallenge('myprovider', 'token'));
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}
public function testSolveValidChallengeAndRedirect() {
$user = $this->createMock(IUser::class);
$provider = $this->createMock(IProvider::class);
$this->userSession->expects($this->once())
->method('getUser')
->will($this->returnValue($user));
$this->twoFactorManager->expects($this->once())
->method('getProvider')
->with($user, 'myprovider')
->will($this->returnValue($provider));
$this->twoFactorManager->expects($this->once())
->method('verifyChallenge')
->with('myprovider', $user, 'token')
->willReturn(true);
$this->urlGenerator->expects($this->once())
->method('getAbsoluteURL')
->with('redirect url')
->willReturn('redirect/url');
$expected = new RedirectResponse('redirect/url');
$this->assertEquals($expected, $this->controller->solveChallenge('myprovider', 'token', 'redirect%20url'));
}
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public function testSolveChallengeInvalidProvider() {
$user = $this->getMockBuilder(IUser::class)->getMock();
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$this->userSession->expects($this->once())
->method('getUser')
->will($this->returnValue($user));
$this->twoFactorManager->expects($this->once())
->method('getProvider')
->with($user, 'myprovider')
->will($this->returnValue(null));
$this->urlGenerator->expects($this->once())
->method('linkToRoute')
->with('core.TwoFactorChallenge.selectChallenge')
->will($this->returnValue('select/challenge/url'));
$expected = new RedirectResponse('select/challenge/url');
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$this->assertEquals($expected, $this->controller->solveChallenge('myprovider', 'token'));
}
public function testSolveInvalidChallenge() {
$user = $this->createMock(IUser::class);
$provider = $this->createMock(IProvider::class);
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$this->userSession->expects($this->once())
->method('getUser')
->will($this->returnValue($user));
$this->twoFactorManager->expects($this->once())
->method('getProvider')
->with($user, 'myprovider')
->will($this->returnValue($provider));
$this->twoFactorManager->expects($this->once())
->method('verifyChallenge')
->with('myprovider', $user, 'token')
->will($this->returnValue(false));
$this->session->expects($this->once())
->method('set')
->with('two_factor_auth_error', true);
$this->urlGenerator->expects($this->once())
->method('linkToRoute')
->with('core.TwoFactorChallenge.showChallenge', [
'challengeProviderId' => 'myprovider',
'redirect_url' => '/url',
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])
->will($this->returnValue('files/index/url'));
$provider->expects($this->once())
->method('getId')
->will($this->returnValue('myprovider'));
$expected = new RedirectResponse('files/index/url');
$this->assertEquals($expected, $this->controller->solveChallenge('myprovider', 'token', '/url'));
}
public function testSolveChallengeTwoFactorException() {
$user = $this->createMock(IUser::class);
$provider = $this->createMock(IProvider::class);
$exception = new TwoFactorException("2FA failed");
$this->userSession->expects($this->once())
->method('getUser')
->will($this->returnValue($user));
$this->twoFactorManager->expects($this->once())
->method('getProvider')
->with($user, 'myprovider')
->will($this->returnValue($provider));
$this->twoFactorManager->expects($this->once())
->method('verifyChallenge')
->with('myprovider', $user, 'token')
->will($this->throwException($exception));
$this->session->expects($this->at(0))
->method('set')
->with('two_factor_auth_error_message', "2FA failed");
$this->session->expects($this->at(1))
->method('set')
->with('two_factor_auth_error', true);
$this->urlGenerator->expects($this->once())
->method('linkToRoute')
->with('core.TwoFactorChallenge.showChallenge', [
'challengeProviderId' => 'myprovider',
'redirect_url' => '/url',
])
->will($this->returnValue('files/index/url'));
$provider->expects($this->once())
->method('getId')
->will($this->returnValue('myprovider'));
$expected = new RedirectResponse('files/index/url');
$this->assertEquals($expected, $this->controller->solveChallenge('myprovider', 'token', '/url'));
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}
}