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nextcloud/apps/encryption/tests/Crypto/EncryptAllTest.php
Christoph Wurst caff1023ea
Format control structures, classes, methods and function 
To continue this formatting madness, here's a tiny patch that adds
unified formatting for control structures like if and loops as well as
classes, their methods and anonymous functions. This basically forces
the constructs to start on the same line. This is not exactly what PSR2
wants, but I think we can have a few exceptions with "our" style. The
starting of braces on the same line is pracrically standard for our
code.

This also removes and empty lines from method/function bodies at the
beginning and end.

Signed-off-by: Christoph Wurst <christoph@winzerhof-wurst.at>
2020-04-10 14:19:56 +02:00

382 lines
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<?php
/**
* @copyright Copyright (c) 2016, ownCloud, Inc.
*
* @author Bjoern Schiessle <bjoern@schiessle.org>
* @author Björn Schießle <bjoern@schiessle.org>
* @author Joas Schilling <coding@schilljs.com>
* @author Kenneth Newwood <kenneth@newwood.name>
* @author Morris Jobke <hey@morrisjobke.de>
* @author Roeland Jago Douma <roeland@famdouma.nl>
*
* @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 OCA\Encryption\Tests\Crypto;
use OC\Files\View;
use OCA\Encryption\Crypto\EncryptAll;
use OCA\Encryption\KeyManager;
use OCA\Encryption\Users\Setup;
use OCA\Encryption\Util;
use OCP\Files\FileInfo;
use OCP\IConfig;
use OCP\IL10N;
use OCP\IUserManager;
use OCP\Mail\IMailer;
use OCP\Security\ISecureRandom;
use OCP\UserInterface;
use Symfony\Component\Console\Formatter\OutputFormatterInterface;
use Symfony\Component\Console\Helper\ProgressBar;
use Symfony\Component\Console\Helper\QuestionHelper;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Output\OutputInterface;
use Test\TestCase;
class EncryptAllTest extends TestCase {
/** @var \PHPUnit_Framework_MockObject_MockObject | \OCA\Encryption\KeyManager */
protected $keyManager;
/** @var \PHPUnit_Framework_MockObject_MockObject | \OCA\Encryption\Util */
protected $util;
/** @var \PHPUnit_Framework_MockObject_MockObject | \OCP\IUserManager */
protected $userManager;
/** @var \PHPUnit_Framework_MockObject_MockObject | \OCA\Encryption\Users\Setup */
protected $setupUser;
/** @var \PHPUnit_Framework_MockObject_MockObject | \OC\Files\View */
protected $view;
/** @var \PHPUnit_Framework_MockObject_MockObject | \OCP\IConfig */
protected $config;
/** @var \PHPUnit_Framework_MockObject_MockObject | \OCP\Mail\IMailer */
protected $mailer;
/** @var \PHPUnit_Framework_MockObject_MockObject | \OCP\IL10N */
protected $l;
/** @var \PHPUnit_Framework_MockObject_MockObject | \Symfony\Component\Console\Helper\QuestionHelper */
protected $questionHelper;
/** @var \PHPUnit_Framework_MockObject_MockObject | \Symfony\Component\Console\Input\InputInterface */
protected $inputInterface;
/** @var \PHPUnit_Framework_MockObject_MockObject | \Symfony\Component\Console\Output\OutputInterface */
protected $outputInterface;
/** @var \PHPUnit_Framework_MockObject_MockObject | \OCP\UserInterface */
protected $userInterface;
/** @var \PHPUnit_Framework_MockObject_MockObject | \OCP\Security\ISecureRandom */
protected $secureRandom;
/** @var EncryptAll */
protected $encryptAll;
protected function setUp(): void {
parent::setUp();
$this->setupUser = $this->getMockBuilder(Setup::class)
->disableOriginalConstructor()->getMock();
$this->keyManager = $this->getMockBuilder(KeyManager::class)
->disableOriginalConstructor()->getMock();
$this->util = $this->getMockBuilder(Util::class)
->disableOriginalConstructor()->getMock();
$this->userManager = $this->getMockBuilder(IUserManager::class)
->disableOriginalConstructor()->getMock();
$this->view = $this->getMockBuilder(View::class)
->disableOriginalConstructor()->getMock();
$this->config = $this->getMockBuilder(IConfig::class)
->disableOriginalConstructor()->getMock();
$this->mailer = $this->getMockBuilder(IMailer::class)
->disableOriginalConstructor()->getMock();
$this->l = $this->getMockBuilder(IL10N::class)
->disableOriginalConstructor()->getMock();
$this->questionHelper = $this->getMockBuilder(QuestionHelper::class)
->disableOriginalConstructor()->getMock();
$this->inputInterface = $this->getMockBuilder(InputInterface::class)
->disableOriginalConstructor()->getMock();
$this->outputInterface = $this->getMockBuilder(OutputInterface::class)
->disableOriginalConstructor()->getMock();
$this->userInterface = $this->getMockBuilder(UserInterface::class)
->disableOriginalConstructor()->getMock();
$this->outputInterface->expects($this->any())->method('getFormatter')
->willReturn($this->createMock(OutputFormatterInterface::class));
$this->userManager->expects($this->any())->method('getBackends')->willReturn([$this->userInterface]);
$this->userInterface->expects($this->any())->method('getUsers')->willReturn(['user1', 'user2']);
$this->secureRandom = $this->getMockBuilder(ISecureRandom::class)->disableOriginalConstructor()->getMock();
$this->secureRandom->expects($this->any())->method('generate')->willReturn('12345678');
$this->encryptAll = new EncryptAll(
$this->setupUser,
$this->userManager,
$this->view,
$this->keyManager,
$this->util,
$this->config,
$this->mailer,
$this->l,
$this->questionHelper,
$this->secureRandom
);
}
public function testEncryptAll() {
/** @var EncryptAll | \PHPUnit_Framework_MockObject_MockObject $encryptAll */
$encryptAll = $this->getMockBuilder(EncryptAll::class)
->setConstructorArgs(
[
$this->setupUser,
$this->userManager,
$this->view,
$this->keyManager,
$this->util,
$this->config,
$this->mailer,
$this->l,
$this->questionHelper,
$this->secureRandom
]
)
->setMethods(['createKeyPairs', 'encryptAllUsersFiles', 'outputPasswords'])
->getMock();
$this->util->expects($this->any())->method('isMasterKeyEnabled')->willReturn(false);
$encryptAll->expects($this->at(0))->method('createKeyPairs')->with();
$encryptAll->expects($this->at(1))->method('outputPasswords')->with();
$encryptAll->expects($this->at(2))->method('encryptAllUsersFiles')->with();
$encryptAll->encryptAll($this->inputInterface, $this->outputInterface);
}
public function testEncryptAllWithMasterKey() {
/** @var EncryptAll | \PHPUnit_Framework_MockObject_MockObject $encryptAll */
$encryptAll = $this->getMockBuilder(EncryptAll::class)
->setConstructorArgs(
[
$this->setupUser,
$this->userManager,
$this->view,
$this->keyManager,
$this->util,
$this->config,
$this->mailer,
$this->l,
$this->questionHelper,
$this->secureRandom
]
)
->setMethods(['createKeyPairs', 'encryptAllUsersFiles', 'outputPasswords'])
->getMock();
$this->util->expects($this->any())->method('isMasterKeyEnabled')->willReturn(true);
$encryptAll->expects($this->never())->method('createKeyPairs');
$this->keyManager->expects($this->once())->method('validateMasterKey');
$encryptAll->expects($this->at(0))->method('encryptAllUsersFiles')->with();
$encryptAll->expects($this->never())->method('outputPasswords');
$encryptAll->encryptAll($this->inputInterface, $this->outputInterface);
}
public function testCreateKeyPairs() {
/** @var EncryptAll | \PHPUnit_Framework_MockObject_MockObject $encryptAll */
$encryptAll = $this->getMockBuilder(EncryptAll::class)
->setConstructorArgs(
[
$this->setupUser,
$this->userManager,
$this->view,
$this->keyManager,
$this->util,
$this->config,
$this->mailer,
$this->l,
$this->questionHelper,
$this->secureRandom
]
)
->setMethods(['setupUserFS', 'generateOneTimePassword'])
->getMock();
// set protected property $output
$this->invokePrivate($encryptAll, 'output', [$this->outputInterface]);
$this->keyManager->expects($this->exactly(2))->method('userHasKeys')
->willReturnCallback(
function ($user) {
if ($user === 'user1') {
return false;
}
return true;
}
);
$encryptAll->expects($this->once())->method('setupUserFS')->with('user1');
$encryptAll->expects($this->once())->method('generateOneTimePassword')->with('user1')->willReturn('password');
$this->setupUser->expects($this->once())->method('setupUser')->with('user1', 'password');
$this->invokePrivate($encryptAll, 'createKeyPairs');
$userPasswords = $this->invokePrivate($encryptAll, 'userPasswords');
// we only expect the skipped user, because generateOneTimePassword which
// would set the user with the new password was mocked.
// This method will be tested separately
$this->assertSame(1, count($userPasswords));
$this->assertSame('', $userPasswords['user2']);
}
public function testEncryptAllUsersFiles() {
/** @var EncryptAll | \PHPUnit_Framework_MockObject_MockObject $encryptAll */
$encryptAll = $this->getMockBuilder(EncryptAll::class)
->setConstructorArgs(
[
$this->setupUser,
$this->userManager,
$this->view,
$this->keyManager,
$this->util,
$this->config,
$this->mailer,
$this->l,
$this->questionHelper,
$this->secureRandom
]
)
->setMethods(['encryptUsersFiles'])
->getMock();
$this->util->expects($this->any())->method('isMasterKeyEnabled')->willReturn(false);
// set protected property $output
$this->invokePrivate($encryptAll, 'output', [$this->outputInterface]);
$this->invokePrivate($encryptAll, 'userPasswords', [['user1' => 'pwd1', 'user2' => 'pwd2']]);
$encryptAll->expects($this->at(0))->method('encryptUsersFiles')->with('user1');
$encryptAll->expects($this->at(1))->method('encryptUsersFiles')->with('user2');
$this->invokePrivate($encryptAll, 'encryptAllUsersFiles');
}
public function testEncryptUsersFiles() {
/** @var EncryptAll | \PHPUnit_Framework_MockObject_MockObject $encryptAll */
$encryptAll = $this->getMockBuilder(EncryptAll::class)
->setConstructorArgs(
[
$this->setupUser,
$this->userManager,
$this->view,
$this->keyManager,
$this->util,
$this->config,
$this->mailer,
$this->l,
$this->questionHelper,
$this->secureRandom
]
)
->setMethods(['encryptFile', 'setupUserFS'])
->getMock();
$this->util->expects($this->any())->method('isMasterKeyEnabled')->willReturn(false);
$this->view->expects($this->at(0))->method('getDirectoryContent')
->with('/user1/files')->willReturn(
[
['name' => 'foo', 'type'=>'dir'],
['name' => 'bar', 'type'=>'file'],
]
);
$this->view->expects($this->at(3))->method('getDirectoryContent')
->with('/user1/files/foo')->willReturn(
[
['name' => 'subfile', 'type'=>'file']
]
);
$this->view->expects($this->any())->method('is_dir')
->willReturnCallback(
function ($path) {
if ($path === '/user1/files/foo') {
return true;
}
return false;
}
);
$encryptAll->expects($this->at(1))->method('encryptFile')->with('/user1/files/bar');
$encryptAll->expects($this->at(2))->method('encryptFile')->with('/user1/files/foo/subfile');
$this->outputInterface->expects($this->any())
->method('getFormatter')
->willReturn($this->createMock(OutputFormatterInterface::class));
$progressBar = new ProgressBar($this->outputInterface);
$this->invokePrivate($encryptAll, 'encryptUsersFiles', ['user1', $progressBar, '']);
}
public function testGenerateOneTimePassword() {
$password = $this->invokePrivate($this->encryptAll, 'generateOneTimePassword', ['user1']);
$this->assertTrue(is_string($password));
$this->assertSame(8, strlen($password));
$userPasswords = $this->invokePrivate($this->encryptAll, 'userPasswords');
$this->assertSame(1, count($userPasswords));
$this->assertSame($password, $userPasswords['user1']);
}
/**
* @dataProvider dataTestEncryptFile
* @param $isEncrypted
*/
public function testEncryptFile($isEncrypted) {
$fileInfo = $this->createMock(FileInfo::class);
$fileInfo->expects($this->any())->method('isEncrypted')
->willReturn($isEncrypted);
$this->view->expects($this->any())->method('getFileInfo')
->willReturn($fileInfo);
if ($isEncrypted) {
$this->view->expects($this->never())->method('copy');
$this->view->expects($this->never())->method('rename');
} else {
$this->view->expects($this->once())->method('copy');
$this->view->expects($this->once())->method('rename');
}
$this->assertTrue(
$this->invokePrivate($this->encryptAll, 'encryptFile', ['foo.txt'])
);
}
public function dataTestEncryptFile() {
return [
[true],
[false],
];
}
}
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