LDAP: fix and extend tests

apps/user_ldap/tests/access.php

@@ -0,0 +1,71 @@
+<?php
+/**
+* ownCloud
+*
+* @author Arthur Schiwon
+* @copyright 2013 Arthur Schiwon blizzz@owncloud.com
+*
+* This library is free software; you can redistribute it and/or
+* modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
+* License as published by the Free Software Foundation; either
+* version 3 of the License, or any later version.
+*
+* This library 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 along with this library.  If not, see <http://www.gnu.org/licenses/>.
+*
+*/
+
+namespace OCA\user_ldap\tests;
+
+use \OCA\user_ldap\lib\Access;
+use \OCA\user_ldap\lib\Connection;
+use \OCA\user_ldap\lib\ILDAPWrapper;
+
+class Test_Access extends \PHPUnit_Framework_TestCase {
+	private function getConnecterAndLdapMock() {
+		static $conMethods;
+		static $accMethods;
+
+		if(is_null($conMethods) || is_null($accMethods)) {
+			$conMethods = get_class_methods('\OCA\user_ldap\lib\Connection');
+			$accMethods = get_class_methods('\OCA\user_ldap\lib\Access');
+		}
+		$lw  = $this->getMock('\OCA\user_ldap\lib\ILDAPWrapper');
+		$connector = $this->getMock('\OCA\user_ldap\lib\Connection',
+									$conMethods,
+									array($lw, null, null));
+
+		return array($lw, $connector);
+	}
+
+	public function testEscapeFilterPartValidChars() {
+		list($lw, $con) = $this->getConnecterAndLdapMock();
+		$access = new Access($con, $lw);
+
+		$input = 'okay';
+		$this->assertTrue($input === $access->escapeFilterPart($input));
+	}
+
+	public function testEscapeFilterPartEscapeWildcard() {
+		list($lw, $con) = $this->getConnecterAndLdapMock();
+		$access = new Access($con, $lw);
+
+		$input = '*';
+		$expected = '\\\\*';
+		$this->assertTrue($expected === $access->escapeFilterPart($input));
+	}
+
+	public function testEscapeFilterPartEscapeWildcard2() {
+		list($lw, $con) = $this->getConnecterAndLdapMock();
+		$access = new Access($con, $lw);
+
+		$input = 'foo*bar';
+		$expected = 'foo\\\\*bar';
+		$this->assertTrue($expected === $access->escapeFilterPart($input));
+	}
+}

apps/user_ldap/tests/user_ldap.php

@@ -83,6 +83,12 @@ class Test_User_Ldap_Direct extends \PHPUnit_Framework_TestCase {
 	 * @return void
 	 */
 	private function prepareAccessForCheckPassword(&$access) {
+		$access->expects($this->once())
+			   ->method('escapeFilterPart')
+			   ->will($this->returnCallback(function($uid) {
+				   return $uid;
+			   }));
+
 		$access->connection->expects($this->any())
 			   ->method('__get')
 			   ->will($this->returnCallback(function($name) {
@@ -116,17 +122,34 @@ class Test_User_Ldap_Direct extends \PHPUnit_Framework_TestCase {
 			   }));
 	}
 
-	public function testCheckPassword() {
+	public function testCheckPasswordUidReturn() {
 		$access = $this->getAccessMock();
+
 		$this->prepareAccessForCheckPassword($access);
 		$backend = new UserLDAP($access);
 		\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);
+		\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);
+		\OC_User::useBackend($backend);
 
 		$result = $backend->checkPassword('mallory', 'evil');
 		$this->assertFalse($result);
@@ -140,9 +163,23 @@ class Test_User_Ldap_Direct extends \PHPUnit_Framework_TestCase {
 
 		$result = \OCP\User::checkPassword('roland', 'dt19');
 		$this->assertEquals('gunslinger', $result);
+	}
+
+	public function testCheckPasswordPublicAPIWrongPassword() {
+		$access = $this->getAccessMock();
+		$this->prepareAccessForCheckPassword($access);
+		$backend = new UserLDAP($access);
+		\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);
+		\OC_User::useBackend($backend);
 
 		$result = \OCP\User::checkPassword('mallory', 'evil');
 		$this->assertFalse($result);
@@ -154,6 +191,12 @@ class Test_User_Ldap_Direct extends \PHPUnit_Framework_TestCase {
 	 * @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) {
@@ -191,28 +234,52 @@ class Test_User_Ldap_Direct extends \PHPUnit_Framework_TestCase {
 			   ->will($this->returnArgument(0));
 	}
 
-	public function testGetUsers() {
+	public function testGetUsersNoParam() {
 		$access = $this->getAccessMock();
 		$this->prepareAccessForGetUsers($access);
 		$backend = new UserLDAP($access);
 
 		$result = $backend->getUsers();
 		$this->assertEquals(3, count($result));
+	}
+
+	public function testGetUsersLimitOffset() {
+		$access = $this->getAccessMock();
+		$this->prepareAccessForGetUsers($access);
+		$backend = new UserLDAP($access);
 
 		$result = $backend->getUsers('', 1, 2);
 		$this->assertEquals(1, count($result));
+	}
+
+	public function testGetUsersLimitOffset2() {
+		$access = $this->getAccessMock();
+		$this->prepareAccessForGetUsers($access);
+		$backend = new UserLDAP($access);
 
 		$result = $backend->getUsers('', 2, 1);
 		$this->assertEquals(2, count($result));
+	}
+
+	public function testGetUsersSearchWithResult() {
+		$access = $this->getAccessMock();
+		$this->prepareAccessForGetUsers($access);
+		$backend = new UserLDAP($access);
 
 		$result = $backend->getUsers('yo');
 		$this->assertEquals(2, count($result));
+	}
+
+	public function testGetUsersSearchEmptyResult() {
+		$access = $this->getAccessMock();
+		$this->prepareAccessForGetUsers($access);
+		$backend = new UserLDAP($access);
 
 		$result = $backend->getUsers('nix');
 		$this->assertEquals(0, count($result));
 	}
 
-	public function testGetUsersViaAPI() {
+	public function testGetUsersViaAPINoParam() {
 		$access = $this->getAccessMock();
 		$this->prepareAccessForGetUsers($access);
 		$backend = new UserLDAP($access);
@@ -220,15 +287,43 @@ class Test_User_Ldap_Direct extends \PHPUnit_Framework_TestCase {
 
 		$result = \OCP\User::getUsers();
 		$this->assertEquals(3, count($result));
+	}
+
+	public function testGetUsersViaAPILimitOffset() {
+		$access = $this->getAccessMock();
+		$this->prepareAccessForGetUsers($access);
+		$backend = new UserLDAP($access);
+		\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);
+		\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);
+		\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);
+		\OC_User::useBackend($backend);
 
 		$result = \OCP\User::getUsers('nix');
 		$this->assertEquals(0, count($result));