nextcloud/tests/Core/Command/Encryption/DecryptAllTest.php

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<?php
/**
* @author Björn Schießle <schiessle@owncloud.com>
*
* @copyright Copyright (c) 2015, 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 Tests\Core\Command\Encryption;
use OC\Core\Command\Encryption\DecryptAll;
use OCP\App\IAppManager;
use OCP\Encryption\IManager;
use OCP\IConfig;
use Symfony\Component\Console\Helper\QuestionHelper;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Output\OutputInterface;
use Test\TestCase;
class DecryptAllTest extends TestCase {
/** @var \PHPUnit_Framework_MockObject_MockObject | \OCP\IConfig */
protected $config;
/** @var \PHPUnit_Framework_MockObject_MockObject | \OCP\Encryption\IManager */
protected $encryptionManager;
/** @var \PHPUnit_Framework_MockObject_MockObject | \OCP\App\IAppManager */
protected $appManager;
/** @var \PHPUnit_Framework_MockObject_MockObject | \Symfony\Component\Console\Input\InputInterface */
protected $consoleInput;
/** @var \PHPUnit_Framework_MockObject_MockObject | \Symfony\Component\Console\Output\OutputInterface */
protected $consoleOutput;
/** @var \PHPUnit_Framework_MockObject_MockObject | \Symfony\Component\Console\Helper\QuestionHelper */
protected $questionHelper;
/** @var \PHPUnit_Framework_MockObject_MockObject | \OC\Encryption\DecryptAll */
protected $decryptAll;
public function setUp() {
parent::setUp();
$this->config = $this->getMockBuilder(IConfig::class)
->disableOriginalConstructor()
->getMock();
$this->encryptionManager = $this->getMockBuilder(IManager::class)
->disableOriginalConstructor()
->getMock();
$this->appManager = $this->getMockBuilder(IAppManager::class)
->disableOriginalConstructor()
->getMock();
$this->questionHelper = $this->getMockBuilder(QuestionHelper::class)
->disableOriginalConstructor()
->getMock();
$this->decryptAll = $this->getMockBuilder(\OC\Encryption\DecryptAll::class)
->disableOriginalConstructor()->getMock();
$this->consoleInput = $this->getMockBuilder(InputInterface::class)->getMock();
$this->consoleOutput = $this->getMockBuilder(OutputInterface::class)->getMock();
$this->config->expects($this->any())
->method('getSystemValue')
->with('singleuser', false)
->willReturn(false);
$this->appManager->expects($this->any())
->method('isEnabledForUser')
->with('files_trashbin')->willReturn(true);
}
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public function testSingleUserAndTrashbin() {
// on construct we enable single-user-mode and disable the trash bin
$this->config->expects($this->at(1))
->method('setSystemValue')
->with('singleuser', true);
$this->appManager->expects($this->once())
->method('disableApp')
->with('files_trashbin');
// on destruct wi disable single-user-mode again and enable the trash bin
$this->config->expects($this->at(2))
->method('setSystemValue')
->with('singleuser', false);
$this->appManager->expects($this->once())
->method('enableApp')
->with('files_trashbin');
$instance = new DecryptAll(
$this->encryptionManager,
$this->appManager,
$this->config,
$this->decryptAll,
$this->questionHelper
);
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$this->invokePrivate($instance, 'forceSingleUserAndTrashbin');
$this->assertTrue(
$this->invokePrivate($instance, 'wasTrashbinEnabled')
);
$this->assertFalse(
$this->invokePrivate($instance, 'wasSingleUserModeEnabled')
);
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$this->invokePrivate($instance, 'resetSingleUserAndTrashbin');
}
/**
* @dataProvider dataTestExecute
*/
public function testExecute($encryptionEnabled, $continue) {
$instance = new DecryptAll(
$this->encryptionManager,
$this->appManager,
$this->config,
$this->decryptAll,
$this->questionHelper
);
$this->encryptionManager->expects($this->once())
->method('isEnabled')
->willReturn($encryptionEnabled);
$this->consoleInput->expects($this->any())
->method('getArgument')
->with('user')
->willReturn('user1');
if ($encryptionEnabled) {
$this->config->expects($this->at(0))
->method('setAppValue')
->with('core', 'encryption_enabled', 'no');
$this->questionHelper->expects($this->once())
->method('ask')
->willReturn($continue);
if ($continue) {
$this->decryptAll->expects($this->once())
->method('decryptAll')
->with($this->consoleInput, $this->consoleOutput, 'user1');
} else {
$this->decryptAll->expects($this->never())->method('decryptAll');
$this->config->expects($this->at(1))
->method('setAppValue')
->with('core', 'encryption_enabled', 'yes');
}
} else {
$this->config->expects($this->never())->method('setAppValue');
$this->decryptAll->expects($this->never())->method('decryptAll');
$this->questionHelper->expects($this->never())->method('ask');
}
$this->invokePrivate($instance, 'execute', [$this->consoleInput, $this->consoleOutput]);
}
public function dataTestExecute() {
return [
[true, true],
[true, false],
[false, true],
[false, false]
];
}
/**
* @expectedException \Exception
*/
public function testExecuteFailure() {
$instance = new DecryptAll(
$this->encryptionManager,
$this->appManager,
$this->config,
$this->decryptAll,
$this->questionHelper
);
$this->config->expects($this->at(0))
->method('setAppValue')
->with('core', 'encryption_enabled', 'no');
// make sure that we enable encryption again after a exception was thrown
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$this->config->expects($this->at(3))
->method('setAppValue')
->with('core', 'encryption_enabled', 'yes');
$this->encryptionManager->expects($this->once())
->method('isEnabled')
->willReturn(true);
$this->consoleInput->expects($this->any())
->method('getArgument')
->with('user')
->willReturn('user1');
$this->questionHelper->expects($this->once())
->method('ask')
->willReturn(true);
$this->decryptAll->expects($this->once())
->method('decryptAll')
->with($this->consoleInput, $this->consoleOutput, 'user1')
->willReturnCallback(function() { throw new \Exception(); });
$this->invokePrivate($instance, 'execute', [$this->consoleInput, $this->consoleOutput]);
}
}