nextcloud/apps/user_ldap/tests/User_LDAPTest.php

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<?php
/**
* @copyright Copyright (c) 2016, ownCloud, Inc.
*
* @author Arthur Schiwon <blizzz@arthur-schiwon.de>
* @author Joas Schilling <coding@schilljs.com>
* @author Jörn Friedrich Dreyer <jfd@butonic.de>
* @author Lukas Reschke <lukas@statuscode.ch>
* @author Morris Jobke <hey@morrisjobke.de>
* @author Robin McCorkell <robin@mccorkell.me.uk>
* @author Thomas Müller <thomas.mueller@tmit.eu>
*
* @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\User_LDAP\Tests;
use OCA\User_LDAP\Access;
use OCA\User_LDAP\Connection;
use OCA\User_LDAP\FilesystemHelper;
use OCA\User_LDAP\Helper;
use OCA\User_LDAP\ILDAPWrapper;
use OCA\User_LDAP\LogWrapper;
use OCA\User_LDAP\User\Manager;
use OCA\User_LDAP\User\OfflineUser;
use OCA\User_LDAP\User\User;
use OCA\User_LDAP\User_LDAP as UserLDAP;
use OCP\IAvatarManager;
use OCP\IConfig;
use OCP\IDBConnection;
use OCP\Image;
use OCP\IUserManager;
use Test\TestCase;
/**
* Class Test_User_Ldap_Direct
*
* @group DB
*
* @package OCA\User_LDAP\Tests
*/
class User_LDAPTest extends TestCase {
protected $backend;
protected $access;
protected $configMock;
protected function setUp() {
parent::setUp();
\OC_User::clearBackends();
\OC_Group::clearBackends();
}
/**
* @return \PHPUnit_Framework_MockObject_MockObject|Access
*/
private function getAccessMock() {
$lw = $this->createMock(ILDAPWrapper::class);
$connector = $this->getMockBuilder(Connection::class)
->setMethodsExcept(['getConnection'])
->setConstructorArgs([$lw, null, null])
->getMock();
$this->configMock = $this->createMock(IConfig::class);
$offlineUser = $this->getMockBuilder('\OCA\User_LDAP\User\OfflineUser')
->disableOriginalConstructor()
->getMock();
$um = $this->getMockBuilder(Manager::class)
->setMethods(['getDeletedUser'])
->setConstructorArgs([
$this->configMock,
$this->createMock(FilesystemHelper::class),
$this->createMock(LogWrapper::class),
$this->createMock(IAvatarManager::class),
$this->createMock(Image::class),
$this->createMock(IDBConnection::class),
$this->createMock(IUserManager::class)
])
->getMock();
$um->expects($this->any())
->method('getDeletedUser')
->will($this->returnValue($offlineUser));
$helper = new Helper();
$access = $this->getMockBuilder(Access::class)
->setMethodsExcept(['getConnection'])
->setConstructorArgs([$connector, $lw, $um, $helper])
->getMock();
$um->setLdapAccess($access);
return $access;
}
private function prepareMockForUserExists(&$access) {
$access->expects($this->any())
->method('username2dn')
->will($this->returnCallback(function($uid) {
switch ($uid) {
case 'gunslinger':
return 'dnOfRoland,dc=test';
break;
case 'formerUser':
return 'dnOfFormerUser,dc=test';
break;
case 'newyorker':
return 'dnOfNewYorker,dc=test';
break;
case 'ladyofshadows':
return 'dnOfLadyOfShadows,dc=test';
break;
default:
return false;
}
}));
}
/**
* Prepares the Access mock for checkPassword tests
* @param Access|\PHPUnit_Framework_MockObject_MockObject $access mock
* @param bool $noDisplayName
* @return void
*/
private function prepareAccessForCheckPassword(&$access, $noDisplayName = false) {
$access->connection->expects($this->any())
->method('__get')
->will($this->returnCallback(function($name) {
if($name === 'ldapLoginFilter') {
return '%uid';
}
return null;
}));
$access->expects($this->any())
->method('fetchListOfUsers')
->will($this->returnCallback(function($filter) {
if($filter === 'roland') {
return array(array('dn' => ['dnOfRoland,dc=test']));
}
return array();
}));
$access->expects($this->any())
->method('fetchUsersByLoginName')
->will($this->returnCallback(function($uid) {
if($uid === 'roland') {
return array(array('dn' => ['dnOfRoland,dc=test']));
}
return array();
}));
$retVal = 'gunslinger';
if($noDisplayName === true) {
$retVal = false;
}
$access->expects($this->any())
->method('dn2username')
->with($this->equalTo('dnOfRoland,dc=test'))
->will($this->returnValue($retVal));
$access->expects($this->any())
->method('stringResemblesDN')
->with($this->equalTo('dnOfRoland,dc=test'))
->will($this->returnValue(true));
$access->expects($this->any())
->method('areCredentialsValid')
->will($this->returnCallback(function($dn, $pwd) {
if($pwd === 'dt19') {
return true;
}
return false;
}));
}
public function testCheckPasswordUidReturn() {
$access = $this->getAccessMock();
$this->prepareAccessForCheckPassword($access);
$backend = new UserLDAP($access, $this->createMock(IConfig::class));
\OC_User::useBackend($backend);
$result = $backend->checkPassword('roland', 'dt19');
$this->assertEquals('gunslinger', $result);
}
public function testCheckPasswordWrongPassword() {
$access = $this->getAccessMock();
$this->prepareAccessForCheckPassword($access);
$backend = new UserLDAP($access, $this->createMock(IConfig::class));
\OC_User::useBackend($backend);
$result = $backend->checkPassword('roland', 'wrong');
$this->assertFalse($result);
}
public function testCheckPasswordWrongUser() {
$access = $this->getAccessMock();
$this->prepareAccessForCheckPassword($access);
$backend = new UserLDAP($access, $this->createMock(IConfig::class));
\OC_User::useBackend($backend);
$result = $backend->checkPassword('mallory', 'evil');
$this->assertFalse($result);
}
public function testCheckPasswordNoDisplayName() {
$access = $this->getAccessMock();
$this->prepareAccessForCheckPassword($access, true);
$access->expects($this->once())
->method('username2dn')
->will($this->returnValue(false));
$backend = new UserLDAP($access, $this->createMock(IConfig::class));
\OC_User::useBackend($backend);
$result = $backend->checkPassword('roland', 'dt19');
$this->assertFalse($result);
}
public function testCheckPasswordPublicAPI() {
$access = $this->getAccessMock();
$this->prepareAccessForCheckPassword($access);
$backend = new UserLDAP($access, $this->createMock(IConfig::class));
\OC_User::useBackend($backend);
$result = \OCP\User::checkPassword('roland', 'dt19');
$this->assertEquals('gunslinger', $result);
}
public function testCheckPasswordPublicAPIWrongPassword() {
$access = $this->getAccessMock();
$this->prepareAccessForCheckPassword($access);
$backend = new UserLDAP($access, $this->createMock(IConfig::class));
\OC_User::useBackend($backend);
$result = \OCP\User::checkPassword('roland', 'wrong');
$this->assertFalse($result);
}
public function testCheckPasswordPublicAPIWrongUser() {
$access = $this->getAccessMock();
$this->prepareAccessForCheckPassword($access);
$backend = new UserLDAP($access, $this->createMock(IConfig::class));
\OC_User::useBackend($backend);
$result = \OCP\User::checkPassword('mallory', 'evil');
$this->assertFalse($result);
}
public function testDeleteUserCancel() {
$access = $this->getAccessMock();
$backend = new UserLDAP($access, $this->createMock(IConfig::class));
$result = $backend->deleteUser('notme');
$this->assertFalse($result);
}
public function testDeleteUserSuccess() {
$access = $this->getAccessMock();
$mapping = $this->getMockBuilder('\OCA\User_LDAP\Mapping\UserMapping')
->disableOriginalConstructor()
->getMock();
$mapping->expects($this->once())
->method('unmap')
->will($this->returnValue(true));
$access->expects($this->once())
->method('getUserMapper')
->will($this->returnValue($mapping));
$config = $this->createMock(IConfig::class);
$config->expects($this->exactly(2))
->method('getUserValue')
->will($this->onConsecutiveCalls('1', '/var/vhome/jdings/'));
$backend = new UserLDAP($access, $config);
$result = $backend->deleteUser('jeremy');
$this->assertTrue($result);
$home = $backend->getHome('jeremy');
$this->assertSame($home, '/var/vhome/jdings/');
}
/**
* Prepares the Access mock for getUsers tests
* @param Access $access mock
* @return void
*/
private function prepareAccessForGetUsers(&$access) {
$access->expects($this->once())
->method('escapeFilterPart')
->will($this->returnCallback(function($search) {
return $search;
}));
$access->expects($this->any())
->method('getFilterPartForUserSearch')
->will($this->returnCallback(function($search) {
return $search;
}));
$access->expects($this->any())
->method('combineFilterWithAnd')
->will($this->returnCallback(function($param) {
return $param[2];
}));
$access->expects($this->any())
->method('fetchListOfUsers')
->will($this->returnCallback(function($search, $a, $l, $o) {
$users = array('gunslinger', 'newyorker', 'ladyofshadows');
if(empty($search)) {
$result = $users;
} else {
$result = array();
foreach($users as $user) {
if(stripos($user, $search) !== false) {
$result[] = $user;
}
}
}
if(!is_null($l) || !is_null($o)) {
$result = array_slice($result, $o, $l);
}
return $result;
}));
$access->expects($this->any())
->method('ownCloudUserNames')
->will($this->returnArgument(0));
}
public function testGetUsersNoParam() {
$access = $this->getAccessMock();
$this->prepareAccessForGetUsers($access);
$backend = new UserLDAP($access, $this->createMock(IConfig::class));
$result = $backend->getUsers();
$this->assertEquals(3, count($result));
}
public function testGetUsersLimitOffset() {
$access = $this->getAccessMock();
$this->prepareAccessForGetUsers($access);
$backend = new UserLDAP($access, $this->createMock(IConfig::class));
$result = $backend->getUsers('', 1, 2);
$this->assertEquals(1, count($result));
}
public function testGetUsersLimitOffset2() {
$access = $this->getAccessMock();
$this->prepareAccessForGetUsers($access);
$backend = new UserLDAP($access, $this->createMock(IConfig::class));
$result = $backend->getUsers('', 2, 1);
$this->assertEquals(2, count($result));
}
public function testGetUsersSearchWithResult() {
$access = $this->getAccessMock();
$this->prepareAccessForGetUsers($access);
$backend = new UserLDAP($access, $this->createMock(IConfig::class));
$result = $backend->getUsers('yo');
$this->assertEquals(2, count($result));
}
public function testGetUsersSearchEmptyResult() {
$access = $this->getAccessMock();
$this->prepareAccessForGetUsers($access);
$backend = new UserLDAP($access, $this->createMock(IConfig::class));
$result = $backend->getUsers('nix');
$this->assertEquals(0, count($result));
}
public function testGetUsersViaAPINoParam() {
$access = $this->getAccessMock();
$this->prepareAccessForGetUsers($access);
$backend = new UserLDAP($access, $this->createMock(IConfig::class));
\OC_User::useBackend($backend);
$result = \OCP\User::getUsers();
$this->assertEquals(3, count($result));
}
public function testGetUsersViaAPILimitOffset() {
$access = $this->getAccessMock();
$this->prepareAccessForGetUsers($access);
$backend = new UserLDAP($access, $this->createMock(IConfig::class));
\OC_User::useBackend($backend);
$result = \OCP\User::getUsers('', 1, 2);
$this->assertEquals(1, count($result));
}
public function testGetUsersViaAPILimitOffset2() {
$access = $this->getAccessMock();
$this->prepareAccessForGetUsers($access);
$backend = new UserLDAP($access, $this->createMock(IConfig::class));
\OC_User::useBackend($backend);
$result = \OCP\User::getUsers('', 2, 1);
$this->assertEquals(2, count($result));
}
public function testGetUsersViaAPISearchWithResult() {
$access = $this->getAccessMock();
$this->prepareAccessForGetUsers($access);
$backend = new UserLDAP($access, $this->createMock(IConfig::class));
\OC_User::useBackend($backend);
$result = \OCP\User::getUsers('yo');
$this->assertEquals(2, count($result));
}
public function testGetUsersViaAPISearchEmptyResult() {
$access = $this->getAccessMock();
$this->prepareAccessForGetUsers($access);
$backend = new UserLDAP($access, $this->createMock(IConfig::class));
\OC_User::useBackend($backend);
$result = \OCP\User::getUsers('nix');
$this->assertEquals(0, count($result));
}
public function testUserExists() {
$access = $this->getAccessMock();
$backend = new UserLDAP($access, $this->createMock(IConfig::class));
$this->prepareMockForUserExists($access);
$access->expects($this->any())
->method('readAttribute')
->will($this->returnCallback(function($dn) {
if($dn === 'dnOfRoland,dc=test') {
return array();
}
return false;
}));
//test for existing user
$result = $backend->userExists('gunslinger');
$this->assertTrue($result);
}
/**
* @expectedException \Exception
*/
public function testUserExistsForDeleted() {
$access = $this->getAccessMock();
$backend = new UserLDAP($access, $this->createMock(IConfig::class));
$this->prepareMockForUserExists($access);
$access->expects($this->any())
->method('readAttribute')
->will($this->returnCallback(function($dn) {
if($dn === 'dnOfRoland,dc=test') {
return array();
}
return false;
}));
//test for deleted user
$result = $backend->userExists('formerUser');
}
public function testUserExistsForNeverExisting() {
$access = $this->getAccessMock();
$backend = new UserLDAP($access, $this->createMock(IConfig::class));
$this->prepareMockForUserExists($access);
$access->expects($this->any())
->method('readAttribute')
->will($this->returnCallback(function($dn) {
if($dn === 'dnOfRoland,dc=test') {
return array();
}
return false;
}));
//test for never-existing user
$result = $backend->userExists('mallory');
$this->assertFalse($result);
}
public function testUserExistsPublicAPI() {
$access = $this->getAccessMock();
$backend = new UserLDAP($access, $this->createMock(IConfig::class));
$this->prepareMockForUserExists($access);
\OC_User::useBackend($backend);
$access->expects($this->any())
->method('readAttribute')
->will($this->returnCallback(function($dn) {
if($dn === 'dnOfRoland,dc=test') {
return array();
}
return false;
}));
//test for existing user
$result = \OCP\User::userExists('gunslinger');
$this->assertTrue($result);
}
/**
* @expectedException \Exception
*/
public function testUserExistsPublicAPIForDeleted() {
$access = $this->getAccessMock();
$backend = new UserLDAP($access, $this->createMock(IConfig::class));
$this->prepareMockForUserExists($access);
\OC_User::useBackend($backend);
$access->expects($this->any())
->method('readAttribute')
->will($this->returnCallback(function($dn) {
if($dn === 'dnOfRoland,dc=test') {
return array();
}
return false;
}));
//test for deleted user
$result = \OCP\User::userExists('formerUser');
}
public function testUserExistsPublicAPIForNeverExisting() {
$access = $this->getAccessMock();
$backend = new UserLDAP($access, $this->createMock(IConfig::class));
$this->prepareMockForUserExists($access);
\OC_User::useBackend($backend);
$access->expects($this->any())
->method('readAttribute')
->will($this->returnCallback(function($dn) {
if($dn === 'dnOfRoland,dc=test') {
return array();
}
return false;
}));
//test for never-existing user
$result = \OCP\User::userExists('mallory');
$this->assertFalse($result);
}
public function testDeleteUser() {
$access = $this->getAccessMock();
$backend = new UserLDAP($access, $this->createMock(IConfig::class));
//we do not support deleting users at all
$result = $backend->deleteUser('gunslinger');
$this->assertFalse($result);
}
public function testGetHomeAbsolutePath() {
$access = $this->getAccessMock();
$config = $this->createMock(IConfig::class);
$backend = new UserLDAP($access, $config);
$this->prepareMockForUserExists($access);
$access->connection->expects($this->any())
->method('__get')
->will($this->returnCallback(function($name) {
if($name === 'homeFolderNamingRule') {
return 'attr:testAttribute';
}
return null;
}));
$access->expects($this->any())
->method('readAttribute')
->will($this->returnCallback(function($dn, $attr) {
switch ($dn) {
case 'dnOfRoland,dc=test':
if($attr === 'testAttribute') {
return array('/tmp/rolandshome/');
}
return array();
break;
default:
return false;
}
}));
//absolut path
$result = $backend->getHome('gunslinger');
$this->assertEquals('/tmp/rolandshome/', $result);
}
public function testGetHomeRelative() {
$access = $this->getAccessMock();
$config = $this->createMock(IConfig::class);
$backend = new UserLDAP($access, $config);
$this->prepareMockForUserExists($access);
$dataDir = \OC::$server->getConfig()->getSystemValue(
'datadirectory', \OC::$SERVERROOT.'/data');
$this->configMock->expects($this->once())
->method('getSystemValue')
->will($this->returnValue($dataDir));
$access->connection->expects($this->any())
->method('__get')
->will($this->returnCallback(function($name) {
if($name === 'homeFolderNamingRule') {
return 'attr:testAttribute';
}
return null;
}));
$access->expects($this->any())
->method('readAttribute')
->will($this->returnCallback(function($dn, $attr) {
switch ($dn) {
case 'dnOfLadyOfShadows,dc=test':
if($attr === 'testAttribute') {
return array('susannah/');
}
return array();
break;
default:
return false;
}
}));
$result = $backend->getHome('ladyofshadows');
$this->assertEquals($dataDir.'/susannah/', $result);
}
/**
* @expectedException \Exception
*/
public function testGetHomeNoPath() {
$access = $this->getAccessMock();
$backend = new UserLDAP($access, $this->createMock(IConfig::class));
$this->prepareMockForUserExists($access);
$access->connection->expects($this->any())
->method('__get')
->will($this->returnCallback(function($name) {
if($name === 'homeFolderNamingRule') {
return 'attr:testAttribute';
}
return null;
}));
$access->expects($this->any())
->method('readAttribute')
->will($this->returnCallback(function($dn, $attr) {
switch ($dn) {
default:
return false;
}
}));
//no path at all triggers OC default behaviour
$result = $backend->getHome('newyorker');
$this->assertFalse($result);
}
/**
* @expectedException \OC\User\NoUserException
*/
public function testGetHomeDeletedUser() {
$access = $this->getAccessMock();
$backend = new UserLDAP($access, $this->createMock(IConfig::class));
$this->prepareMockForUserExists($access);
$access->connection->expects($this->any())
->method('__get')
->will($this->returnCallback(function($name) {
if($name === 'homeFolderNamingRule') {
return 'attr:testAttribute';
}
return null;
}));
$access->expects($this->any())
->method('readAttribute')
->will($this->returnValue([]));
$userMapper = $this->getMockBuilder('\OCA\User_LDAP\Mapping\UserMapping')
->disableOriginalConstructor()
->getMock();
$access->expects($this->any())
->method('getUserMapper')
->will($this->returnValue($userMapper));
$this->configMock->expects($this->any())
->method('getUserValue')
->will($this->returnValue(true));
//no path at all triggers OC default behaviour
$result = $backend->getHome('newyorker');
$this->assertFalse($result);
}
private function prepareAccessForGetDisplayName(&$access) {
$access->connection->expects($this->any())
->method('__get')
->will($this->returnCallback(function($name) {
if($name === 'ldapUserDisplayName') {
return 'displayname';
}
return null;
}));
$access->expects($this->any())
->method('readAttribute')
->will($this->returnCallback(function($dn, $attr) {
switch ($dn) {
case 'dnOfRoland,dc=test':
if($attr === 'displayname') {
return array('Roland Deschain');
}
return array();
break;
default:
return false;
}
}));
$userMapper = $this->getMockBuilder('\OCA\User_LDAP\Mapping\UserMapping')
->disableOriginalConstructor()
->getMock();
$access->expects($this->any())
->method('getUserMapper')
->will($this->returnValue($userMapper));
}
public function testGetDisplayName() {
$access = $this->getAccessMock();
$this->prepareAccessForGetDisplayName($access);
$backend = new UserLDAP($access, $this->createMock(IConfig::class));
$this->prepareMockForUserExists($access);
$access->connection->expects($this->any())
->method('getConnectionResource')
->will($this->returnCallback(function() {
return true;
}));
//with displayName
$result = $backend->getDisplayName('gunslinger');
$this->assertEquals('Roland Deschain', $result);
//empty displayname retrieved
$result = $backend->getDisplayName('newyorker');
$this->assertEquals(null, $result);
}
public function testGetDisplayNamePublicAPI() {
$access = $this->getAccessMock();
$access->expects($this->any())
->method('username2dn')
->will($this->returnCallback(function($uid) {
switch ($uid) {
case 'gunslinger':
return 'dnOfRoland,dc=test';
break;
case 'formerUser':
return 'dnOfFormerUser,dc=test';
break;
case 'newyorker':
return 'dnOfNewYorker,dc=test';
break;
case 'ladyofshadows':
return 'dnOfLadyOfShadows,dc=test';
break;
default:
return false;
}
}));
$this->prepareAccessForGetDisplayName($access);
$backend = new UserLDAP($access, $this->createMock(IConfig::class));
$this->prepareMockForUserExists($access);
$access->connection->expects($this->any())
->method('getConnectionResource')
->will($this->returnCallback(function() {
return true;
}));
\OC_User::useBackend($backend);
//with displayName
$result = \OCP\User::getDisplayName('gunslinger');
$this->assertEquals('Roland Deschain', $result);
//empty displayname retrieved
$result = \OCP\User::getDisplayName('newyorker');
$this->assertEquals('newyorker', $result);
}
//no test for getDisplayNames, because it just invokes getUsers and
//getDisplayName
public function testCountUsers() {
$access = $this->getAccessMock();
$access->expects($this->once())
->method('countUsers')
->will($this->returnValue(5));
$backend = new UserLDAP($access, $this->createMock(IConfig::class));
$result = $backend->countUsers();
$this->assertEquals(5, $result);
}
public function testCountUsersFailing() {
$access = $this->getAccessMock();
$access->expects($this->once())
->method('countUsers')
->will($this->returnValue(false));
$backend = new UserLDAP($access, $this->createMock(IConfig::class));
$result = $backend->countUsers();
$this->assertFalse($result);
}
public function testLoginName2UserNameSuccess() {
$loginName = 'Alice';
$username = 'alice';
$dn = 'uid=alice,dc=what,dc=ever';
$access = $this->getAccessMock();
$access->expects($this->once())
->method('fetchUsersByLoginName')
->with($this->equalTo($loginName))
->willReturn([['dn' => [$dn]]]);
$access->expects($this->once())
->method('stringResemblesDN')
->with($this->equalTo($dn))
->willReturn(true);
$access->expects($this->once())
->method('dn2username')
->with($this->equalTo($dn))
->willReturn($username);
$access->connection->expects($this->exactly(2))
->method('getFromCache')
->with($this->equalTo('loginName2UserName-'.$loginName))
->willReturnOnConsecutiveCalls(null, $username);
$access->connection->expects($this->once())
->method('writeToCache')
->with($this->equalTo('loginName2UserName-'.$loginName), $this->equalTo($username));
$backend = new UserLDAP($access, $this->createMock(IConfig::class));
$name = $backend->loginName2UserName($loginName);
$this->assertSame($username, $name);
// and once again to verify that caching works
$backend->loginName2UserName($loginName);
}
public function testLoginName2UserNameNoUsersOnLDAP() {
$loginName = 'Loki';
$access = $this->getAccessMock();
$access->expects($this->once())
->method('fetchUsersByLoginName')
->with($this->equalTo($loginName))
->willReturn([]);
$access->expects($this->never())
->method('stringResemblesDN');
$access->expects($this->never())
->method('dn2username');
$access->connection->expects($this->exactly(2))
->method('getFromCache')
->with($this->equalTo('loginName2UserName-'.$loginName))
->willReturnOnConsecutiveCalls(null, false);
$access->connection->expects($this->once())
->method('writeToCache')
->with($this->equalTo('loginName2UserName-'.$loginName), false);
$backend = new UserLDAP($access, $this->createMock(IConfig::class));
$name = $backend->loginName2UserName($loginName);
$this->assertSame(false, $name);
// and once again to verify that caching works
$backend->loginName2UserName($loginName);
}
public function testLoginName2UserNameOfflineUser() {
$loginName = 'Alice';
$username = 'alice';
$dn = 'uid=alice,dc=what,dc=ever';
$offlineUser = $this->getMockBuilder(OfflineUser::class)
->disableOriginalConstructor()
->getMock();
$access = $this->getAccessMock();
$access->expects($this->once())
->method('fetchUsersByLoginName')
->with($this->equalTo($loginName))
->willReturn([['dn' => [$dn]]]);
$access->expects($this->once())
->method('stringResemblesDN')
->with($this->equalTo($dn))
->willReturn(true);
$access->expects($this->once())
->method('dn2username')
->willReturn(false); // this is fake, but allows us to force-enter the OfflineUser path
$access->connection->expects($this->exactly(2))
->method('getFromCache')
->with($this->equalTo('loginName2UserName-'.$loginName))
->willReturnOnConsecutiveCalls(null, false);
$access->connection->expects($this->once())
->method('writeToCache')
->with($this->equalTo('loginName2UserName-'.$loginName), $this->equalTo(false));
$access->userManager->expects($this->once())
->method('getDeletedUser')
->will($this->returnValue($offlineUser));
//$config = $this->createMock(IConfig::class);
$this->configMock->expects($this->once())
->method('getUserValue')
->willReturn(1);
$backend = new UserLDAP($access, $this->createMock(IConfig::class));
$name = $backend->loginName2UserName($loginName);
$this->assertSame(false, $name);
// and once again to verify that caching works
$backend->loginName2UserName($loginName);
}
}