nextcloud/apps/files_sharing/tests/MountProviderTest.php

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<?php
/**
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* @copyright Copyright (c) 2016, ownCloud, Inc.
*
* @author Christoph Wurst <christoph@winzerhof-wurst.at>
* @author Daniel Calviño Sánchez <danxuliu@gmail.com>
* @author Maxence Lange <maxence@nextcloud.com>
* @author Morris Jobke <hey@morrisjobke.de>
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* @author Roeland Jago Douma <roeland@famdouma.nl>
* @author Thomas Müller <thomas.mueller@tmit.eu>
* @author Vincent Petry <pvince81@owncloud.com>
*
* @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\Files_Sharing\Tests;
use OCA\Files_Sharing\MountProvider;
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use OCP\Files\IRootFolder;
use OCP\Files\Storage\IStorageFactory;
use OCP\IConfig;
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use OCP\ILogger;
use OCP\IUser;
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use OCP\IUserManager;
use OCP\Share\IManager;
use OCP\Share\IShare;
/**
* @group DB
*/
class MountProviderTest extends \Test\TestCase {
/** @var MountProvider */
private $provider;
/** @var IConfig|\PHPUnit\Framework\MockObject\MockObject */
private $config;
/** @var IUser|\PHPUnit\Framework\MockObject\MockObject */
private $user;
/** @var IStorageFactory|\PHPUnit\Framework\MockObject\MockObject */
private $loader;
/** @var IManager|\PHPUnit\Framework\MockObject\MockObject */
private $shareManager;
/** @var ILogger | \PHPUnit\Framework\MockObject\MockObject */
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private $logger;
protected function setUp(): void {
parent::setUp();
$this->config = $this->getMockBuilder(IConfig::class)->getMock();
$this->user = $this->getMockBuilder(IUser::class)->getMock();
$this->loader = $this->getMockBuilder('OCP\Files\Storage\IStorageFactory')->getMock();
$this->shareManager = $this->getMockBuilder(IManager::class)->getMock();
$this->logger = $this->getMockBuilder(ILogger::class)->getMock();
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$this->provider = new MountProvider($this->config, $this->shareManager, $this->logger);
}
private function makeMockShare($id, $nodeId, $owner = 'user2', $target = null, $permissions = 31) {
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$share = $this->createMock(IShare::class);
$share->expects($this->any())
->method('getPermissions')
->willReturn($permissions);
$share->expects($this->any())
->method('getShareOwner')
->willReturn($owner);
$share->expects($this->any())
->method('getTarget')
->willReturn($target);
$share->expects($this->any())
->method('getId')
->willReturn($id);
$share->expects($this->any())
->method('getNodeId')
->willReturn($nodeId);
$share->expects($this->any())
->method('getShareTime')
->willReturn(
// compute share time based on id, simulating share order
new \DateTime('@' . (1469193980 + 1000 * $id))
);
return $share;
}
/**
* Tests excluding shares from the current view. This includes:
* - shares that were opted out of (permissions === 0)
* - shares with a group in which the owner is already in
*/
public function testExcludeShares() {
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$rootFolder = $this->createMock(IRootFolder::class);
$userManager = $this->createMock(IUserManager::class);
$userShares = [
$this->makeMockShare(1, 100, 'user2', '/share2', 0),
$this->makeMockShare(2, 100, 'user2', '/share2', 31),
];
$groupShares = [
$this->makeMockShare(3, 100, 'user2', '/share2', 0),
$this->makeMockShare(4, 101, 'user2', '/share4', 31),
$this->makeMockShare(5, 100, 'user1', '/share4', 31),
];
$roomShares = [
$this->makeMockShare(6, 102, 'user2', '/share6', 0),
$this->makeMockShare(7, 102, 'user1', '/share6', 31),
$this->makeMockShare(8, 102, 'user2', '/share6', 31),
$this->makeMockShare(9, 102, 'user2', '/share6', 31),
];
// tests regarding circles are made in the app itself.
$circleShares = [];
$this->user->expects($this->any())
->method('getUID')
->willReturn('user1');
$this->shareManager->expects($this->at(0))
->method('getSharedWith')
->with('user1', IShare::TYPE_USER)
->willReturn($userShares);
$this->shareManager->expects($this->at(1))
->method('getSharedWith')
->with('user1', IShare::TYPE_GROUP, null, -1)
->willReturn($groupShares);
$this->shareManager->expects($this->at(2))
->method('getSharedWith')
->with('user1', IShare::TYPE_CIRCLE, null, -1)
->willReturn($circleShares);
$this->shareManager->expects($this->at(3))
->method('getSharedWith')
->with('user1', IShare::TYPE_ROOM, null, -1)
->willReturn($roomShares);
$this->shareManager->expects($this->any())
->method('newShare')
->willReturnCallback(function () use ($rootFolder, $userManager) {
return new \OC\Share20\Share($rootFolder, $userManager);
});
$mounts = $this->provider->getMountsForUser($this->user, $this->loader);
$this->assertCount(3, $mounts);
$this->assertInstanceOf('OCA\Files_Sharing\SharedMount', $mounts[0]);
$this->assertInstanceOf('OCA\Files_Sharing\SharedMount', $mounts[1]);
$this->assertInstanceOf('OCA\Files_Sharing\SharedMount', $mounts[2]);
$mountedShare1 = $mounts[0]->getShare();
$this->assertEquals('2', $mountedShare1->getId());
$this->assertEquals('user2', $mountedShare1->getShareOwner());
$this->assertEquals(100, $mountedShare1->getNodeId());
$this->assertEquals('/share2', $mountedShare1->getTarget());
$this->assertEquals(31, $mountedShare1->getPermissions());
$mountedShare2 = $mounts[1]->getShare();
$this->assertEquals('4', $mountedShare2->getId());
$this->assertEquals('user2', $mountedShare2->getShareOwner());
$this->assertEquals(101, $mountedShare2->getNodeId());
$this->assertEquals('/share4', $mountedShare2->getTarget());
$this->assertEquals(31, $mountedShare2->getPermissions());
$mountedShare3 = $mounts[2]->getShare();
$this->assertEquals('8', $mountedShare3->getId());
$this->assertEquals('user2', $mountedShare3->getShareOwner());
$this->assertEquals(102, $mountedShare3->getNodeId());
$this->assertEquals('/share6', $mountedShare3->getTarget());
$this->assertEquals(31, $mountedShare3->getPermissions());
}
public function mergeSharesDataProvider() {
// note: the user in the specs here is the shareOwner not recipient
// the recipient is always "user1"
return [
// #0: share as outsider with "group1" and "user1" with same permissions
[
[
[1, 100, 'user2', '/share2', 31],
],
[
[2, 100, 'user2', '/share2', 31],
],
[
// combined, user share has higher priority
['1', 100, 'user2', '/share2', 31],
],
],
// #1: share as outsider with "group1" and "user1" with different permissions
[
[
[1, 100, 'user2', '/share', 31],
],
[
[2, 100, 'user2', '/share', 15],
],
[
// use highest permissions
['1', 100, 'user2', '/share', 31],
],
],
// #2: share as outsider with "group1" and "group2" with same permissions
[
[
],
[
[1, 100, 'user2', '/share', 31],
[2, 100, 'user2', '/share', 31],
],
[
// combined, first group share has higher priority
['1', 100, 'user2', '/share', 31],
],
],
// #3: share as outsider with "group1" and "group2" with different permissions
[
[
],
[
[1, 100, 'user2', '/share', 31],
[2, 100, 'user2', '/share', 15],
],
[
// use higher permissions
['1', 100, 'user2', '/share', 31],
],
],
// #4: share as insider with "group1"
[
[
],
[
[1, 100, 'user1', '/share', 31],
],
[
// no received share since "user1" is the sharer/owner
],
],
// #5: share as insider with "group1" and "group2" with different permissions
[
[
],
[
[1, 100, 'user1', '/share', 31],
[2, 100, 'user1', '/share', 15],
],
[
// no received share since "user1" is the sharer/owner
],
],
// #6: share as outside with "group1", recipient opted out
[
[
],
[
[1, 100, 'user2', '/share', 0],
],
[
// no received share since "user1" opted out
],
],
// #7: share as outsider with "group1" and "user1" where recipient renamed in between
[
[
[1, 100, 'user2', '/share2-renamed', 31],
],
[
[2, 100, 'user2', '/share2', 31],
],
[
// use target of least recent share
['1', 100, 'user2', '/share2-renamed', 31],
],
],
// #8: share as outsider with "group1" and "user1" where recipient renamed in between
[
[
[2, 100, 'user2', '/share2', 31],
],
[
[1, 100, 'user2', '/share2-renamed', 31],
],
[
// use target of least recent share
['1', 100, 'user2', '/share2-renamed', 31],
],
],
// #9: share as outsider with "nullgroup" and "user1" where recipient renamed in between
[
[
[2, 100, 'user2', '/share2', 31],
],
[
[1, 100, 'nullgroup', '/share2-renamed', 31],
],
[
// use target of least recent share
['1', 100, 'nullgroup', '/share2-renamed', 31],
],
true
],
];
}
/**
* Tests merging shares.
*
* Happens when sharing the same entry to a user through multiple ways,
* like several groups and also direct shares at the same time.
*
* @dataProvider mergeSharesDataProvider
*
* @param array $userShares array of user share specs
* @param array $groupShares array of group share specs
* @param array $expectedShares array of expected supershare specs
*/
public function testMergeShares($userShares, $groupShares, $expectedShares, $moveFails = false) {
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$rootFolder = $this->createMock(IRootFolder::class);
$userManager = $this->createMock(IUserManager::class);
$userShares = array_map(function ($shareSpec) {
return $this->makeMockShare($shareSpec[0], $shareSpec[1], $shareSpec[2], $shareSpec[3], $shareSpec[4]);
}, $userShares);
$groupShares = array_map(function ($shareSpec) {
return $this->makeMockShare($shareSpec[0], $shareSpec[1], $shareSpec[2], $shareSpec[3], $shareSpec[4]);
}, $groupShares);
$this->user->expects($this->any())
->method('getUID')
->willReturn('user1');
// tests regarding circles are made in the app itself.
$circleShares = [];
$roomShares = [];
$this->shareManager->expects($this->at(0))
->method('getSharedWith')
->with('user1', IShare::TYPE_USER)
->willReturn($userShares);
$this->shareManager->expects($this->at(1))
->method('getSharedWith')
->with('user1', IShare::TYPE_GROUP, null, -1)
->willReturn($groupShares);
$this->shareManager->expects($this->at(2))
->method('getSharedWith')
->with('user1', IShare::TYPE_CIRCLE, null, -1)
->willReturn($circleShares);
$this->shareManager->expects($this->at(3))
->method('getSharedWith')
->with('user1', IShare::TYPE_ROOM, null, -1)
->willReturn($roomShares);
$this->shareManager->expects($this->any())
->method('newShare')
->willReturnCallback(function () use ($rootFolder, $userManager) {
return new \OC\Share20\Share($rootFolder, $userManager);
});
if ($moveFails) {
$this->shareManager->expects($this->any())
->method('moveShare')
->will($this->throwException(new \InvalidArgumentException()));
}
$mounts = $this->provider->getMountsForUser($this->user, $this->loader);
$this->assertCount(count($expectedShares), $mounts);
foreach ($mounts as $index => $mount) {
$expectedShare = $expectedShares[$index];
$this->assertInstanceOf('OCA\Files_Sharing\SharedMount', $mount);
// supershare
$share = $mount->getShare();
$this->assertEquals($expectedShare[0], $share->getId());
$this->assertEquals($expectedShare[1], $share->getNodeId());
$this->assertEquals($expectedShare[2], $share->getShareOwner());
$this->assertEquals($expectedShare[3], $share->getTarget());
$this->assertEquals($expectedShare[4], $share->getPermissions());
}
}
}