--- /dev/null
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\Tests\Session\Storage\Handler;
+
+use PHPUnit\Framework\TestCase;
+use Symfony\Component\HttpFoundation\Session\Storage\Handler\MemcacheSessionHandler;
+
+/**
+ * @requires extension memcache
+ * @group time-sensitive
+ */
+class MemcacheSessionHandlerTest extends TestCase
+{
+ const PREFIX = 'prefix_';
+ const TTL = 1000;
+ /**
+ * @var MemcacheSessionHandler
+ */
+ protected $storage;
+
+ protected $memcache;
+
+ protected function setUp()
+ {
+ if (defined('HHVM_VERSION')) {
+ $this->markTestSkipped('PHPUnit_MockObject cannot mock the Memcache class on HHVM. See https://github.com/sebastianbergmann/phpunit-mock-objects/pull/289');
+ }
+
+ parent::setUp();
+ $this->memcache = $this->getMockBuilder('Memcache')->getMock();
+ $this->storage = new MemcacheSessionHandler(
+ $this->memcache,
+ array('prefix' => self::PREFIX, 'expiretime' => self::TTL)
+ );
+ }
+
+ protected function tearDown()
+ {
+ $this->memcache = null;
+ $this->storage = null;
+ parent::tearDown();
+ }
+
+ public function testOpenSession()
+ {
+ $this->assertTrue($this->storage->open('', ''));
+ }
+
+ public function testCloseSession()
+ {
+ $this->assertTrue($this->storage->close());
+ }
+
+ public function testReadSession()
+ {
+ $this->memcache
+ ->expects($this->once())
+ ->method('get')
+ ->with(self::PREFIX.'id')
+ ;
+
+ $this->assertEquals('', $this->storage->read('id'));
+ }
+
+ public function testWriteSession()
+ {
+ $this->memcache
+ ->expects($this->once())
+ ->method('set')
+ ->with(self::PREFIX.'id', 'data', 0, $this->equalTo(time() + self::TTL, 2))
+ ->will($this->returnValue(true))
+ ;
+
+ $this->assertTrue($this->storage->write('id', 'data'));
+ }
+
+ public function testDestroySession()
+ {
+ $this->memcache
+ ->expects($this->once())
+ ->method('delete')
+ ->with(self::PREFIX.'id')
+ ->will($this->returnValue(true))
+ ;
+
+ $this->assertTrue($this->storage->destroy('id'));
+ }
+
+ public function testGcSession()
+ {
+ $this->assertTrue($this->storage->gc(123));
+ }
+
+ /**
+ * @dataProvider getOptionFixtures
+ */
+ public function testSupportedOptions($options, $supported)
+ {
+ try {
+ new MemcacheSessionHandler($this->memcache, $options);
+ $this->assertTrue($supported);
+ } catch (\InvalidArgumentException $e) {
+ $this->assertFalse($supported);
+ }
+ }
+
+ public function getOptionFixtures()
+ {
+ return array(
+ array(array('prefix' => 'session'), true),
+ array(array('expiretime' => 100), true),
+ array(array('prefix' => 'session', 'expiretime' => 200), true),
+ array(array('expiretime' => 100, 'foo' => 'bar'), false),
+ );
+ }
+
+ public function testGetConnection()
+ {
+ $method = new \ReflectionMethod($this->storage, 'getMemcache');
+ $method->setAccessible(true);
+
+ $this->assertInstanceOf('\Memcache', $method->invoke($this->storage));
+ }
+}