1008 lines
36 KiB
PHP
1008 lines
36 KiB
PHP
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<?php
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/**
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* Zend Framework
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*
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* LICENSE
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*
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* This source file is subject to the new BSD license that is bundled
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* with this package in the file LICENSE.txt.
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* It is also available through the world-wide-web at this URL:
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* http://framework.zend.com/license/new-bsd
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* If you did not receive a copy of the license and are unable to
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* obtain it through the world-wide-web, please send an email
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* to license@zend.com so we can send you a copy immediately.
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*
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* @category Zend
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* @package Zend_Session
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* @subpackage UnitTests
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* @copyright Copyright (c) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com)
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* @license http://framework.zend.com/license/new-bsd New BSD License
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* @version $Id: SessionTest.php 17363 2009-08-03 07:40:18Z bkarwin $
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*/
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/**
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* PHPUnit test case
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*/
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require_once 'PHPUnit/Framework/TestCase.php';
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/**
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* @see Zend_Session
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*/
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require_once 'Zend/Session.php';
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/**
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* Black box testing for Zend_Session
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*
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* @category Zend
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* @package Zend_Session
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* @subpackage UnitTests
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* @copyright Copyright (c) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com)
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* @license http://framework.zend.com/license/new-bsd New BSD License
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* @group Zend_Session
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*/
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class Zend_SessionTest extends PHPUnit_Framework_TestCase
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{
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/**
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* Helper script invoked via exec()
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*
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* @var string
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*/
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protected $_script = null;
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/**
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* Storage for session.save_path, so that unit tests may change the value without side effect
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*
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* @var string
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*/
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protected $_savePath;
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/**
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* Initializes instance data
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*
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* @return void
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*/
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public function __construct($name = NULL, array $data = array(), $dataName = '')
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{
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parent::__construct($name, $data, $dataName);
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$this->_script = 'php -c \'' . php_ini_loaded_file() . '\' '
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. escapeshellarg(dirname(__FILE__) . DIRECTORY_SEPARATOR . 'SessionTestHelper.php');
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$this->_savePath = ini_get('session.save_path');
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}
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/**
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* Set up tests environment
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*/
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function setUp()
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{
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// _unitTestEnabled is utilised by other tests to handle session data processing
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// Zend_Session tests should pass with _unitTestEnabled turned off
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Zend_Session::$_unitTestEnabled = false;
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}
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/**
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* Cleanup operations after each test method is run
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*
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* @return void
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*/
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public function tearDown()
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{
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ini_set('session.save_path', $this->_savePath);
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$this->assertSame(
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E_ALL | E_STRICT,
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error_reporting( E_ALL | E_STRICT ),
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'A test altered error_reporting to something other than E_ALL | E_STRICT'
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);
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Zend_Session_Namespace::unlockAll();
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// unset all namespaces
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foreach (Zend_Session::getIterator() as $space) {
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try {
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Zend_Session::namespaceUnset($space);
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} catch (Zend_Session_Exception $e) {
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$this->assertRegexp('/read.only/i', $e->getMessage());
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return;
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}
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}
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}
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/**
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* Sorts the compound result returned by SessionTestHelper, so that the
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* order of iteration over namespace items do not impact analysis of test results.
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*
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* @param array $result output of exec()'ing SessionTestHelper
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* @return string sorted alphabetically
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*/
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public function sortResult(array $result)
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{
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$results = explode(';', array_pop($result));
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sort($results);
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return implode(';', $results);
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}
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/**
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* test session id manipulations; expect isRegenerated flag == true
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*
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* @return void
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*/
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public function testRegenerateId()
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{
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// Check if session hasn't already been started by another test
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if (!Zend_Session::isStarted()) {
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Zend_Session::setId('myid123');
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Zend_Session::regenerateId();
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$this->assertFalse(Zend_Session::isRegenerated());
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$id = Zend_Session::getId();
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$this->assertTrue($id === 'myid123',
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'getId() reported something different than set via setId("myid123")');
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Zend_Session::start();
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} else {
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// Start session if it's not actually started
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// That may happen if Zend_Session::$_unitTestEnabled is turned on while some other
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// Unit tests utilize Zend_Session functionality
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if (!defined('SID')) {
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session_start();
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}
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// only regenerate session id if session has already been started
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Zend_Session::regenerateId();
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}
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$this->assertTrue(Zend_Session::isRegenerated());
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try {
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Zend_Session::setId('someo-therid-123');
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$this->fail('No exception was returned when trying to set the session id, after session_start()');
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} catch (Zend_Session_Exception $e) {
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$this->assertRegexp('/already.*started/i', $e->getMessage());
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}
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}
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/**
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* Ensures that setOptions() behaves as expected
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*
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* @return void
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*/
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public function testSetOptions()
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{
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try {
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Zend_Session::setOptions(array('foo' => 'break me'));
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$this->fail('Expected Zend_Session_Exception not thrown when trying to set an invalid option');
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} catch (Zend_Session_Exception $e) {
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$this->assertRegexp('/unknown.option/i', $e->getMessage());
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}
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Zend_Session::setOptions(array('save_path' => '1;777;/tmp'));
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Zend_Session::setOptions(array('save_path' => '2;/tmp'));
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Zend_Session::setOptions(array('save_path' => '/tmp'));
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}
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/**
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* test for initialisation without parameter; expect instance
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*
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* @return void
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*/
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public function testInit()
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{
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$s = new Zend_Session_Namespace();
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$this->assertTrue($s instanceof Zend_Session_Namespace,'Zend_Session Object not returned');
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}
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/**
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* test for initialisation with empty string; expect failure
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*
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* @return void
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*/
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public function testInitEmpty()
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{
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try {
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$s = new Zend_Session_Namespace('');
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} catch (Zend_Session_Exception $e) {
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$this->assertRegexp('/non.empty.string/i', $e->getMessage());
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return;
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}
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$this->fail('No exception was returned when trying to create a namespace having the empty string as '
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. 'its name; expected Zend_Session_Exception');
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}
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/**
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* test for initialisation with Session parameter; expect instance
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*
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* @return void
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*/
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public function testInitSession()
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{
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$s = new Zend_Session_Namespace('namespace');
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$this->assertTrue($s instanceof Zend_Session_Namespace, 'Zend_Session_Namespace object not returned');
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}
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/**
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* test for initialisation with single instance; expected instance
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*
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* @return void
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*/
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public function testInitSingleInstance()
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{
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$s = new Zend_Session_Namespace('single', true);
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try {
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$s = new Zend_Session_Namespace('single', true);
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} catch (Zend_Session_Exception $e) {
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// session namespace 'single' already exists and is set to be the only instance of this namespace
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$this->assertRegexp('/already.*exist/i', $e->getMessage());
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return;
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}
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$this->fail('No exception was returned when creating a duplicate session for the same namespace, '
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. 'even though "single instance" was specified; expected Zend_Session_Exception');
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}
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/**
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* test for retrieval of non-existent keys in a valid namespace; expected null value
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* returned by getter for an unset key
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*
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* @return void
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*/
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public function testNamespaceGetNull()
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{
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try {
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$s = new Zend_Session_Namespace();
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$s->tree = 'fig';
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$dog = $s->dog;
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$this->assertTrue($dog === null, "getting value of non-existent key failed to return null ($dog)");
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} catch (Zend_Session_Exception $e) {
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$this->fail('Unexpected exception returned when attempting to fetch the value of non-existent key');
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}
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}
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/**
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* test for existence of namespace; expected true
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*
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* @return void
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*/
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public function testNamespaceIsset()
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{
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try {
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$this->assertFalse(Zend_Session::namespaceIsset('trees'),
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'namespaceIsset() should have returned false for a namespace with no keys set');
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$s = new Zend_Session_Namespace('trees');
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$this->assertFalse(Zend_Session::namespaceIsset('trees'),
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'namespaceIsset() should have returned false for a namespace with no keys set');
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$s->cherry = 'bing';
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$this->assertTrue(Zend_Session::namespaceIsset('trees'),
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'namespaceIsset() should have returned true for a namespace with keys set');
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} catch (Zend_Session_Exception $e) {
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$this->fail('Unexpected exception returned when attempting to fetch the value of non-existent key');
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}
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}
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/**
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* test magic methods with improper variable interpolation; expect no exceptions
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*
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* @return void
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*/
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public function testMagicMethodsEmpty()
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{
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$s = new Zend_Session_Namespace();
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$name = 'fruit';
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$s->$name = 'apples';
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$this->assertTrue(isset($s->fruit), 'isset() failed - returned false, but should have been true');
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try {
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$name = ''; // simulate a common bug, where user refers to an unset/empty variable
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$s->$name = 'pear';
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$this->fail('No exception was returned when trying to __set() a key named ""; expected '
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. 'Zend_Session_Exception');
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} catch (Zend_Session_Exception $e) {
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$this->assertRegexp('/non.empty.string/i', $e->getMessage());
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}
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try {
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$name = ''; // simulate a common bug, where user refers to an unset/empty variable
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$nothing = $s->$name;
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$this->fail('No exception was returned when trying to __set() a key named ""; expected '
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. 'Zend_Session_Exception');
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} catch (Zend_Session_Exception $e) {
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$this->assertRegexp('/non.empty.string/i', $e->getMessage());
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}
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try {
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$name = ''; // simulate a common bug, where user refers to an unset/empty variable
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if (isset($s->$name)) { true; }
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$this->fail('No exception was returned when trying to __set() a key named ""; expected '
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. 'Zend_Session_Exception');
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} catch (Zend_Session_Exception $e) {
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$this->assertRegexp('/non.empty.string/i', $e->getMessage());
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}
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try {
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$name = ''; // simulate a common bug, where user refers to an unset/empty variable
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unset($s->$name);
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$this->fail('No exception was returned when trying to __set() a key named ""; expected '
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. 'Zend_Session_Exception');
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} catch (Zend_Session_Exception $e) {
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$this->assertRegexp('/non.empty.string/i', $e->getMessage());
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}
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}
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/**
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* test for proper separation of namespace "spaces"; expect variables in different namespaces are
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* different variables (i.e., not shared values)
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*
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* @return void
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*/
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public function testInitNamespaces()
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{
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$s1 = new Zend_Session_Namespace('namespace1');
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$s1b = new Zend_Session_Namespace('namespace1');
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$s2 = new Zend_Session_Namespace('namespace2');
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$s2b = new Zend_Session_Namespace('namespace2');
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$s3 = new Zend_Session_Namespace();
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$s3b = new Zend_Session_Namespace();
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$s1->a = 'apple';
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$s2->a = 'pear';
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$s3->a = 'orange';
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$this->assertTrue(($s1->a != $s2->a && $s1->a != $s3->a && $s2->a != $s3->a),
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'Zend_Session improperly shared namespaces');
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$this->assertTrue(($s1->a === $s1b->a),'Zend_Session namespace error');
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$this->assertTrue(($s2->a === $s2b->a),'Zend_Session namespace error');
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$this->assertTrue(($s3->a === $s3b->a),'Zend_Session namespace error');
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}
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/**
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* test for detection of illegal namespace names; expect exception complaining about name beginning
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* with an underscore
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*
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* @return void
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*/
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public function testInitNamespaceUnderscore()
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{
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try {
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$s = new Zend_Session_Namespace('_namespace');
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$this->fail('No exception was returned when requesting a namespace having a name beginning with '
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. 'an underscore');
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} catch (Zend_Session_Exception $e) {
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||
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$this->assertRegexp('/underscore/i', $e->getMessage());
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}
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}
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||
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/**
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||
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* test for detection of illegal namespace names; expect exception complaining about name beginning
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* with an underscore
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*
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||
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* @return void
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||
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*/
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||
|
|
public function testInitNamespaceNumber()
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||
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{
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||
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try {
|
||
|
|
$s = new Zend_Session_Namespace('0namespace');
|
||
|
|
$this->fail('No exception was returned when requesting a namespace having a name beginning with '
|
||
|
|
. 'a number');
|
||
|
|
} catch (Zend_Session_Exception $e) {
|
||
|
|
$this->assertRegexp('/number/i', $e->getMessage());
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* test iteration; expect native PHP foreach statement is able to properly iterate all items in a session namespace
|
||
|
|
*
|
||
|
|
* @return void
|
||
|
|
*/
|
||
|
|
public function testGetIterator()
|
||
|
|
{
|
||
|
|
$s = new Zend_Session_Namespace();
|
||
|
|
$s->a = 'apple';
|
||
|
|
$s->p = 'pear';
|
||
|
|
$s->o = 'orange';
|
||
|
|
$result = '';
|
||
|
|
foreach ($s->getIterator() as $key => $val) {
|
||
|
|
$result .= "$key === $val;";
|
||
|
|
}
|
||
|
|
$this->assertTrue($result === 'a === apple;p === pear;o === orange;',
|
||
|
|
'iteration over default Zend_Session namespace failed: result="' . $result . '"');
|
||
|
|
$s = new Zend_Session_Namespace('namespace');
|
||
|
|
$s->g = 'guava';
|
||
|
|
$s->p = 'peach';
|
||
|
|
$s->p = 'plum';
|
||
|
|
$result = '';
|
||
|
|
foreach ($s->getIterator() as $key => $val) {
|
||
|
|
$result .= "$key === $val;";
|
||
|
|
}
|
||
|
|
$this->assertTrue($result === 'g === guava;p === plum;',
|
||
|
|
'iteration over named Zend_Session namespace failed');
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* test locking of the Default namespace (i.e. make namespace readonly); expect exceptions when trying to write to
|
||
|
|
* locked namespace
|
||
|
|
*
|
||
|
|
* @return void
|
||
|
|
*/
|
||
|
|
public function testLock()
|
||
|
|
{
|
||
|
|
$s = new Zend_Session_Namespace();
|
||
|
|
$s->a = 'apple';
|
||
|
|
$s->p = 'pear';
|
||
|
|
$s->lock();
|
||
|
|
try {
|
||
|
|
$s->o = 'orange';
|
||
|
|
$this->fail('No exception was returned when setting a variable in the "Default" namespace, '
|
||
|
|
. 'after marking the namespace as read-only; expected Zend_Session_Exception');
|
||
|
|
} catch (Zend_Session_Exception $e) {
|
||
|
|
// session namespace 'single' already exists and is set to be the only instance of this namespace
|
||
|
|
$this->assertRegexp('/read.only/i', $e->getMessage());
|
||
|
|
}
|
||
|
|
$s->unlock();
|
||
|
|
$s->o = 'orange';
|
||
|
|
$s->p = 'papaya';
|
||
|
|
$s->c = 'cherry';
|
||
|
|
$s->lock();
|
||
|
|
try {
|
||
|
|
$s->o = 'orange';
|
||
|
|
$this->fail('No exception was returned when setting a variable in the "Default" namespace, '
|
||
|
|
. 'after marking the namespace as read-only; expected Zend_Session_Exception');
|
||
|
|
} catch (Zend_Session_Exception $e) {
|
||
|
|
// session namespace 'single' already exists and is set to be the only instance of this namespace
|
||
|
|
$this->assertRegexp('/read.only/i', $e->getMessage());
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* test locking of named namespaces (i.e. make namespace readonly); expect exceptions when trying to write
|
||
|
|
* to locked namespace
|
||
|
|
*
|
||
|
|
* @return void
|
||
|
|
*/
|
||
|
|
public function testLockNamespace()
|
||
|
|
{
|
||
|
|
$s = new Zend_Session_Namespace('somenamespace');
|
||
|
|
$s->a = 'apple';
|
||
|
|
$s->p = 'pear';
|
||
|
|
$s->lock();
|
||
|
|
try {
|
||
|
|
$s->o = 'orange';
|
||
|
|
$this->fail('No exception was returned when setting a variable in the "Default" namespace, '
|
||
|
|
. 'after marking the namespace as read-only; expected Zend_Session_Exception');
|
||
|
|
} catch (Zend_Session_Exception $e) {
|
||
|
|
// session namespace 'single' already exists and is set to be the only instance of this namespace
|
||
|
|
$this->assertRegexp('/read.only/i', $e->getMessage());
|
||
|
|
}
|
||
|
|
$s = new Zend_Session_Namespace('somenamespace');
|
||
|
|
$s2 = new Zend_Session_Namespace('mayday');
|
||
|
|
$s2->lock();
|
||
|
|
$s->unlock();
|
||
|
|
$s->o = 'orange';
|
||
|
|
$s->p = 'papaya';
|
||
|
|
$s->c = 'cherry';
|
||
|
|
$s = new Zend_Session_Namespace('somenamespace');
|
||
|
|
$s->lock();
|
||
|
|
$s2->unlock();
|
||
|
|
try {
|
||
|
|
$s->o = 'orange';
|
||
|
|
$this->fail('No exception was returned when setting a variable in the "Default" namespace, '
|
||
|
|
. 'after marking the namespace as read-only; expected Zend_Session_Exception');
|
||
|
|
} catch (Zend_Session_Exception $e) {
|
||
|
|
$this->assertRegexp('/read.only/i', $e->getMessage());
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* test unlocking of the Default namespace (i.e. make namespace readonly); expected no exceptions
|
||
|
|
*
|
||
|
|
* @return void
|
||
|
|
*/
|
||
|
|
public function testUnlock()
|
||
|
|
{
|
||
|
|
$s = new Zend_Session_Namespace();
|
||
|
|
try {
|
||
|
|
$s->a = 'apple';
|
||
|
|
$s->p = 'pear';
|
||
|
|
$s->lock();
|
||
|
|
$s->unlock();
|
||
|
|
$s->o = 'orange';
|
||
|
|
$s->p = 'prune';
|
||
|
|
$s->lock();
|
||
|
|
$s->unlock();
|
||
|
|
$s->o = 'orange';
|
||
|
|
$s->p = 'papaya';
|
||
|
|
$s->c = 'cherry';
|
||
|
|
} catch (Zend_Session_Exception $e) {
|
||
|
|
$this->fail('Unexpected exception when writing to namespaces after unlocking it.');
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* test combinations of locking and unlocking of the Default namespace (i.e. make namespace readonly)
|
||
|
|
* expected no exceptions
|
||
|
|
*
|
||
|
|
* @return void
|
||
|
|
*/
|
||
|
|
public function testUnLockAll()
|
||
|
|
{
|
||
|
|
$sessions = array('one', 'two', 'default', 'three');
|
||
|
|
foreach ($sessions as $namespace) {
|
||
|
|
$s = new Zend_Session_Namespace($namespace);
|
||
|
|
$s->a = 'apple';
|
||
|
|
$s->p = 'pear';
|
||
|
|
$s->lock();
|
||
|
|
$s->unlock();
|
||
|
|
$s->o = 'orange';
|
||
|
|
$s->p = 'prune';
|
||
|
|
$s->lock();
|
||
|
|
$s->unlock();
|
||
|
|
$s->o = 'orange';
|
||
|
|
$s->p = 'papaya';
|
||
|
|
$s->c = 'cherry';
|
||
|
|
$s->lock();
|
||
|
|
$this->assertTrue($s->isLocked(), 'isLocked() returned incorrect status (not locked)');
|
||
|
|
try {
|
||
|
|
$s->p = 'prune';
|
||
|
|
$s->f = 'fig';
|
||
|
|
$this->fail('No exception was returned when setting a variable in the "Default" namespace, '
|
||
|
|
. 'after marking the namespace as read-only; expected Zend_Session_Exception');
|
||
|
|
} catch (Zend_Session_Exception $e) {
|
||
|
|
$this->assertRegexp('/read.only/i', $e->getMessage());
|
||
|
|
}
|
||
|
|
}
|
||
|
|
$s->unlockAll();
|
||
|
|
foreach ($sessions as $namespace) {
|
||
|
|
$this->assertFalse($s->isLocked(), 'isLocked() returned incorrect status (locked)');
|
||
|
|
$s->p = 'pear';
|
||
|
|
$s->f = 'fig';
|
||
|
|
$s->l = 'lime';
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* test isLocked() unary comparison operator under various situations; expect lock status remains synchronized
|
||
|
|
* with last call to unlock() or lock(); expect no exceptions
|
||
|
|
*
|
||
|
|
* @return void
|
||
|
|
*/
|
||
|
|
public function testIsLocked()
|
||
|
|
{
|
||
|
|
try {
|
||
|
|
$s = new Zend_Session_Namespace();
|
||
|
|
$s->a = 'apple';
|
||
|
|
$s->p = 'pear';
|
||
|
|
$this->assertFalse($s->isLocked(), 'isLocked() returned incorrect status (locked)');
|
||
|
|
$s->lock();
|
||
|
|
$this->assertTrue($s->isLocked(), 'isLocked() returned incorrect status (unlocked)');
|
||
|
|
$s->unlock();
|
||
|
|
$s->o = 'orange';
|
||
|
|
$s->p = 'prune';
|
||
|
|
$this->assertFalse($s->isLocked(), 'isLocked() returned incorrect status (locked)');
|
||
|
|
$s->lock();
|
||
|
|
$this->assertTrue($s->isLocked(), 'isLocked() returned incorrect status (unlocked)');
|
||
|
|
$s->unlock();
|
||
|
|
$this->assertFalse($s->isLocked(), 'isLocked() returned incorrect status (locked)');
|
||
|
|
$s->o = 'orange';
|
||
|
|
$s->p = 'papaya';
|
||
|
|
$s->c = 'cherry';
|
||
|
|
$this->assertFalse($s->isLocked(), 'isLocked() returned incorrect status (locked)');
|
||
|
|
} catch (Zend_Session_Exception $e) {
|
||
|
|
$this->fail('Unexpected exception when writing to named namespaces after unlocking them.');
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* test unlocking of named namespaces (i.e., make namespace readonly); expect no exceptions
|
||
|
|
*
|
||
|
|
* @return void
|
||
|
|
*/
|
||
|
|
public function testUnLockNamespace()
|
||
|
|
{
|
||
|
|
$s = new Zend_Session_Namespace('somenamespace');
|
||
|
|
try {
|
||
|
|
$s->a = 'apple';
|
||
|
|
$s->p = 'pear';
|
||
|
|
$s->lock();
|
||
|
|
$s2 = new Zend_Session_Namespace('mayday');
|
||
|
|
$s2->lock();
|
||
|
|
$s->unlock();
|
||
|
|
$s->o = 'orange';
|
||
|
|
$s->p = 'prune';
|
||
|
|
$s->lock();
|
||
|
|
$s->unlock();
|
||
|
|
$s->o = 'orange';
|
||
|
|
$s->p = 'papaya';
|
||
|
|
$s->c = 'cherry';
|
||
|
|
} catch (Zend_Session_Exception $e) {
|
||
|
|
$this->fail('Unexpected exception when writing to named namespaces after unlocking them.');
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* test isLocked() unary comparison operator under various situations; expect lock status remains synchronized with
|
||
|
|
* last call to unlock() or lock(); expect no exceptions
|
||
|
|
*
|
||
|
|
* @return void
|
||
|
|
*/
|
||
|
|
public function testIsLockedNamespace()
|
||
|
|
{
|
||
|
|
try {
|
||
|
|
$s = new Zend_Session_Namespace('somenamespace');
|
||
|
|
$s->a = 'apple';
|
||
|
|
$s->p = 'pear';
|
||
|
|
$this->assertFalse($s->isLocked(), 'isLocked() returned incorrect status (locked)');
|
||
|
|
$s->lock();
|
||
|
|
$s2 = new Zend_Session_Namespace('mayday');
|
||
|
|
$s2->lock();
|
||
|
|
$this->assertTrue($s->isLocked(), 'isLocked() returned incorrect status (unlocked)');
|
||
|
|
$s->unlock();
|
||
|
|
$s->o = 'orange';
|
||
|
|
$s->p = 'prune';
|
||
|
|
$this->assertFalse($s->isLocked(), 'isLocked() returned incorrect status (locked)');
|
||
|
|
$s->lock();
|
||
|
|
$s2->unlock();
|
||
|
|
$this->assertTrue($s->isLocked(), 'isLocked() returned incorrect status (unlocked)');
|
||
|
|
$s->unlock();
|
||
|
|
$this->assertFalse($s->isLocked(), 'isLocked() returned incorrect status (locked)');
|
||
|
|
$s->o = 'orange';
|
||
|
|
$s->p = 'papaya';
|
||
|
|
$s->c = 'cherry';
|
||
|
|
$this->assertFalse($s->isLocked(), 'isLocked() returned incorrect status (locked)');
|
||
|
|
} catch (Zend_Session_Exception $e) {
|
||
|
|
$this->fail('Unexpected exception when writing to named namespaces after unlocking them.');
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* test unsetAll keys in default namespace; expect namespace contains only keys not unset()
|
||
|
|
*
|
||
|
|
* @return void
|
||
|
|
*/
|
||
|
|
public function testUnsetAll()
|
||
|
|
{
|
||
|
|
$s = new Zend_Session_Namespace();
|
||
|
|
$result = '';
|
||
|
|
foreach ($s->getIterator() as $key => $val) {
|
||
|
|
$result .= "$key === $val;";
|
||
|
|
}
|
||
|
|
$this->assertTrue(empty($result), "tearDown failure, found keys in default namespace: '$result'");
|
||
|
|
$s->a = 'apple';
|
||
|
|
$s->lock();
|
||
|
|
$s->unlock();
|
||
|
|
$s->p = 'papaya';
|
||
|
|
$s->c = 'cherry';
|
||
|
|
$s = new Zend_Session_Namespace();
|
||
|
|
$result = '';
|
||
|
|
foreach ($s->getIterator() as $key => $val) {
|
||
|
|
$result .= "$key === $val;";
|
||
|
|
}
|
||
|
|
$this->assertTrue($result === 'a === apple;p === papaya;c === cherry;',
|
||
|
|
"unsetAll() setup for test failed: '$result'");
|
||
|
|
$s->unsetAll();
|
||
|
|
$result = '';
|
||
|
|
foreach ($s->getIterator() as $key => $val) {
|
||
|
|
$result .= "$key === $val;";
|
||
|
|
}
|
||
|
|
$this->assertTrue(empty($result), "unsetAll() did not remove keys from namespace: '$result'");
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* test unset() keys in default namespace; expect namespace contains only keys not unset()
|
||
|
|
*
|
||
|
|
* @return void
|
||
|
|
*/
|
||
|
|
public function testUnset()
|
||
|
|
{
|
||
|
|
$s = new Zend_Session_Namespace();
|
||
|
|
$result = '';
|
||
|
|
foreach ($s->getIterator() as $key => $val) {
|
||
|
|
$result .= "$key === $val;";
|
||
|
|
}
|
||
|
|
$this->assertTrue(empty($result), "tearDown failure, found keys in default namespace: '$result'");
|
||
|
|
$s->a = 'apple';
|
||
|
|
$s->lock();
|
||
|
|
$s->unlock();
|
||
|
|
$s->p = 'papaya';
|
||
|
|
$s->c = 'cherry';
|
||
|
|
$s = new Zend_Session_Namespace();
|
||
|
|
foreach ($s->getIterator() as $key => $val) {
|
||
|
|
unset($s->$key);
|
||
|
|
}
|
||
|
|
$result = '';
|
||
|
|
foreach ($s->getIterator() as $key => $val) {
|
||
|
|
$result .= "$key === $val;";
|
||
|
|
}
|
||
|
|
$this->assertTrue(empty($result), "unsetAll() did not remove keys from namespace: '$result'");
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
/**
|
||
|
|
* test unset() keys in non-default namespace; expect namespace contains only keys not unset()
|
||
|
|
*
|
||
|
|
* @return void
|
||
|
|
*/
|
||
|
|
public function testUnsetNamespace()
|
||
|
|
{
|
||
|
|
$s = new Zend_Session_Namespace('foobar');
|
||
|
|
$result = '';
|
||
|
|
foreach ($s->getIterator() as $key => $val) {
|
||
|
|
$result .= "$key === $val;";
|
||
|
|
}
|
||
|
|
$this->assertTrue(empty($result), "tearDown failure, found keys in default namespace: '$result'");
|
||
|
|
$s->a = 'apple';
|
||
|
|
$s->lock();
|
||
|
|
$s->unlock();
|
||
|
|
$s->p = 'papaya';
|
||
|
|
$s->c = 'cherry';
|
||
|
|
$s = new Zend_Session_Namespace('foobar');
|
||
|
|
foreach ($s->getIterator() as $key => $val) {
|
||
|
|
unset($s->$key);
|
||
|
|
}
|
||
|
|
$result = '';
|
||
|
|
foreach ($s->getIterator() as $key => $val) {
|
||
|
|
$result .= "$key === $val;";
|
||
|
|
}
|
||
|
|
$this->assertTrue(empty($result), "unsetAll() did not remove keys from namespace: '$result'");
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* test unsetAll keys in default namespace; expect namespace will contain no keys
|
||
|
|
*
|
||
|
|
* @return void
|
||
|
|
*/
|
||
|
|
public function testUnsetAllNamespace()
|
||
|
|
{
|
||
|
|
$s = new Zend_Session_Namespace('somenamespace');
|
||
|
|
$result = '';
|
||
|
|
foreach ($s->getIterator() as $key => $val) {
|
||
|
|
$result .= "$key === $val;";
|
||
|
|
}
|
||
|
|
$this->assertTrue(empty($result), "tearDown failure, found keys in 'somenamespace' namespace: '$result'");
|
||
|
|
$s->a = 'apple';
|
||
|
|
$s->lock();
|
||
|
|
$s->unlock();
|
||
|
|
$s->p = 'papaya';
|
||
|
|
$s->c = 'cherry';
|
||
|
|
$s = new Zend_Session_Namespace('somenamespace');
|
||
|
|
$result = '';
|
||
|
|
foreach ($s->getIterator() as $key => $val) {
|
||
|
|
$result .= "$key === $val;";
|
||
|
|
}
|
||
|
|
$this->assertTrue($result === 'a === apple;p === papaya;c === cherry;',
|
||
|
|
"unsetAll() setup for test failed: '$result'");
|
||
|
|
$s->unsetAll();
|
||
|
|
$result = '';
|
||
|
|
foreach ($s->getIterator() as $key => $val) {
|
||
|
|
$result .= "$key === $val;";
|
||
|
|
}
|
||
|
|
$this->assertTrue(empty($result), "unsetAll() did not remove keys from namespace: '$result'");
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* test expiration of namespaces and namespace variables by seconds; expect expiration of specified keys/namespace
|
||
|
|
*
|
||
|
|
* @return void
|
||
|
|
*/
|
||
|
|
public function testSetExpirationSeconds()
|
||
|
|
{
|
||
|
|
// Calculate common script execution time
|
||
|
|
$startTime = time();
|
||
|
|
exec($this->_script, $result, $returnValue);
|
||
|
|
$execTime = time() - $startTime;
|
||
|
|
|
||
|
|
$s = new Zend_Session_Namespace('expireAll');
|
||
|
|
$s->a = 'apple';
|
||
|
|
$s->p = 'pear';
|
||
|
|
$s->o = 'orange';
|
||
|
|
$s->setExpirationSeconds($execTime*2 + 5);
|
||
|
|
|
||
|
|
Zend_Session::regenerateId();
|
||
|
|
$id = Zend_Session::getId();
|
||
|
|
|
||
|
|
sleep(4); // not long enough for things to expire
|
||
|
|
|
||
|
|
session_write_close(); // release session so process below can use it
|
||
|
|
exec("$this->_script expireAll $id expireAll", $result, $returnValue);
|
||
|
|
session_start(); // resume artificially suspended session
|
||
|
|
|
||
|
|
$result = $this->sortResult($result);
|
||
|
|
$expect = ';a === apple;o === orange;p === pear';
|
||
|
|
$this->assertTrue($result === $expect,
|
||
|
|
"iteration over default Zend_Session namespace failed; expecting result === '$expect', but got '$result'");
|
||
|
|
|
||
|
|
sleep($execTime*2 + 2); // long enough for things to expire (total of $execTime*2 + 6 seconds waiting, but expires in $execTime*2 + 5)
|
||
|
|
|
||
|
|
session_write_close(); // release session so process below can use it
|
||
|
|
exec("$this->_script expireAll $id expireAll", $result, $returnValue);
|
||
|
|
session_start(); // resume artificially suspended session
|
||
|
|
|
||
|
|
$this->assertNull(array_pop($result));
|
||
|
|
|
||
|
|
// We could split this into a separate test, but actually, if anything leftover from above
|
||
|
|
// contaminates the tests below, that is also a bug that we want to know about.
|
||
|
|
$s = new Zend_Session_Namespace('expireGuava');
|
||
|
|
$s->setExpirationSeconds(5, 'g'); // now try to expire only 1 of the keys in the namespace
|
||
|
|
$s->g = 'guava';
|
||
|
|
$s->p = 'peach';
|
||
|
|
$s->p = 'plum';
|
||
|
|
|
||
|
|
sleep(6); // not long enough for things to expire
|
||
|
|
|
||
|
|
session_write_close(); // release session so process below can use it
|
||
|
|
exec("$this->_script expireAll $id expireGuava", $result, $returnValue);
|
||
|
|
session_start(); // resume artificially suspended session
|
||
|
|
|
||
|
|
$result = $this->sortResult($result);
|
||
|
|
$this->assertTrue($result === ';p === plum',
|
||
|
|
"iteration over named Zend_Session namespace failed (result=$result)");
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* test expiration of namespaces by hops; expect expiration of specified namespace in the proper number of hops
|
||
|
|
*
|
||
|
|
* @return void
|
||
|
|
*/
|
||
|
|
public function testSetExpireSessionHops()
|
||
|
|
{
|
||
|
|
$s = new Zend_Session_Namespace('expireAll');
|
||
|
|
$s->a = 'apple';
|
||
|
|
$s->p = 'pear';
|
||
|
|
$s->o = 'orange';
|
||
|
|
$expireBeforeHop = 3;
|
||
|
|
$s->setExpirationHops($expireBeforeHop);
|
||
|
|
|
||
|
|
$id = session_id();
|
||
|
|
|
||
|
|
for ($i = 1; $i <= ($expireBeforeHop + 2); $i++) {
|
||
|
|
session_write_close(); // release session so process below can use it
|
||
|
|
exec("$this->_script expireAll $id expireAll", $result, $returnValue);
|
||
|
|
session_start(); // resume artificially suspended session
|
||
|
|
|
||
|
|
$result = $this->sortResult($result);
|
||
|
|
if ($i > $expireBeforeHop) {
|
||
|
|
$this->assertTrue($result === '',
|
||
|
|
"iteration over default Zend_Session namespace failed (result='$result'; hop #$i)");
|
||
|
|
} else {
|
||
|
|
$this->assertTrue($result === ';a === apple;o === orange;p === pear',
|
||
|
|
"iteration over default Zend_Session namespace failed (result='$result'; hop #$i)");
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* test expiration of namespace variables by hops; expect expiration of specified keys in the proper number of hops
|
||
|
|
*
|
||
|
|
* @return void
|
||
|
|
*/
|
||
|
|
public function testSetExpireSessionVarsByHops1()
|
||
|
|
{
|
||
|
|
$this->setExpireSessionVarsByHops();
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* sanity check .. we should be able to repeat this test without problems
|
||
|
|
*
|
||
|
|
* @return void
|
||
|
|
*/
|
||
|
|
public function testSetExpireSessionVarsByHops2()
|
||
|
|
{
|
||
|
|
$this->setExpireSessionVarsByHops();
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* test expiration of namespace variables by hops; expect expiration of specified keys in the proper number of hops
|
||
|
|
*
|
||
|
|
* @return void
|
||
|
|
*/
|
||
|
|
public function setExpireSessionVarsByHops()
|
||
|
|
{
|
||
|
|
$s = new Zend_Session_Namespace('expireGuava');
|
||
|
|
$expireBeforeHop = 4;
|
||
|
|
$s->setExpirationHops($expireBeforeHop, 'g');
|
||
|
|
$s->g = 'guava';
|
||
|
|
$s->p = 'peach';
|
||
|
|
$s->p = 'plum';
|
||
|
|
|
||
|
|
$id = session_id();
|
||
|
|
|
||
|
|
for ($i = 1; $i <= ($expireBeforeHop + 2); $i++) {
|
||
|
|
session_write_close(); // release session so process below can use it
|
||
|
|
exec("$this->_script expireAll $id expireGuava", $result);
|
||
|
|
session_start(); // resume artificially suspended session
|
||
|
|
|
||
|
|
$result = $this->sortResult($result);
|
||
|
|
if ($i > $expireBeforeHop) {
|
||
|
|
$this->assertTrue($result === ';p === plum',
|
||
|
|
"iteration over named Zend_Session namespace failed (result='$result'; hop #$i)");
|
||
|
|
} else {
|
||
|
|
$this->assertTrue($result === ';g === guava;p === plum',
|
||
|
|
"iteration over named Zend_Session namespace failed (result='$result'; hop #$i)");
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @todo PHP 5.2.1 is required (fixes a bug with magic __get() returning by reference)
|
||
|
|
* @see http://framework.zend.com/issues/browse/ZF-800
|
||
|
|
*/
|
||
|
|
public function testArrays()
|
||
|
|
{
|
||
|
|
$this->markTestIncomplete();
|
||
|
|
$s = new Zend_Session_Namespace('aspace');
|
||
|
|
$id = Zend_Session::getId();
|
||
|
|
$this->assertSame($id, session_id());
|
||
|
|
$s->top = 'begin';
|
||
|
|
|
||
|
|
session_write_close(); // release session so process below can use it
|
||
|
|
exec("$this->_script setArray $id aspace 1 2 3 4 5", $result);
|
||
|
|
exec("$this->_script getArray $id aspace", $result);
|
||
|
|
session_start(); // resume artificially suspended session
|
||
|
|
|
||
|
|
$result = array_pop($result);
|
||
|
|
$expect = 'top === begin;astring === happy;someArray === Array;(;[0]=>aspace;[1]=>1;[2]=>2;[3]=>3;[4]=>4;[5]=>5;[bee]=>honey;[ant]=>sugar;[dog]=>cat;);;serializedArray === a:8:{i:0;s:6:"aspace";i:1;s:1:"1";i:2;s:1:"2";i:3;s:1:"3";i:4;s:1:"4";i:5;s:1:"5";s:3:"ant";s:5:"sugar";s:3:"dog";s:3:"cat";};';
|
||
|
|
$this->assertTrue($result === $expect,
|
||
|
|
"iteration over default Zend_Session namespace failed; expecting result ===\n$expect\n, but got\n$result\n)");
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* test expiration of namespace variables by hops; expect expiration of specified keys in the proper number of hops
|
||
|
|
*
|
||
|
|
* @return void
|
||
|
|
*/
|
||
|
|
public function testSetExpireSessionVarsByHopsOnUse()
|
||
|
|
{
|
||
|
|
$s = new Zend_Session_Namespace('expireGuava');
|
||
|
|
$expireBeforeHop = 2;
|
||
|
|
$s->setExpirationHops($expireBeforeHop, 'g', true); // only count a hop, when namespace is used
|
||
|
|
$s->g = 'guava';
|
||
|
|
$s->p = 'peach';
|
||
|
|
$s->p = 'plum';
|
||
|
|
|
||
|
|
$id = session_id();
|
||
|
|
|
||
|
|
// we are not accessing (using) the "expireGuava" namespace, so these hops should have no effect
|
||
|
|
for ($i = 1; $i <= ($expireBeforeHop + 2); $i++) {
|
||
|
|
session_write_close(); // release session so process below can use it
|
||
|
|
exec("$this->_script expireAll $id notused", $result);
|
||
|
|
session_start(); // resume artificially suspended session
|
||
|
|
|
||
|
|
$result = $this->sortResult($result);
|
||
|
|
$this->assertTrue($result === '',
|
||
|
|
"iteration over named Zend_Session namespace failed (result='$result'; hop #$i)");
|
||
|
|
}
|
||
|
|
|
||
|
|
for ($i = 1; $i <= ($expireBeforeHop + 2); $i++) {
|
||
|
|
session_write_close(); // release session so process below can use it
|
||
|
|
exec("$this->_script expireAll $id expireGuava", $result);
|
||
|
|
session_start(); // resume artificially suspended session
|
||
|
|
|
||
|
|
$result = $this->sortResult($result);
|
||
|
|
if ($i > $expireBeforeHop) {
|
||
|
|
$expect = ';p === plum';
|
||
|
|
$this->assertTrue($result === $expect,
|
||
|
|
"unexpected results iterating over named Zend_Session namespace (result='$result'; expected '$expect'; hop #$i)");
|
||
|
|
} else {
|
||
|
|
$expect = ';g === guava;p === plum';
|
||
|
|
$this->assertTrue($result === $expect,
|
||
|
|
"unexpected results iterating over named Zend_Session namespace (result='$result'; expected '$expect'; hop #$i)");
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
// Do not destroy session since it still may be used by other tests
|
||
|
|
// Zend_Session::destroy();
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @group ZF-5003
|
||
|
|
*/
|
||
|
|
public function testProcessSessionMetadataShouldNotThrowAnError()
|
||
|
|
{
|
||
|
|
Zend_Session::$_unitTestEnabled = true;
|
||
|
|
if (isset($_SESSION) && isset($_SESSION['__ZF'])) {
|
||
|
|
unset($_SESSION['__ZF']);
|
||
|
|
}
|
||
|
|
Zend_Session::start();
|
||
|
|
}
|
||
|
|
}
|