Viewing file:  MongoDBCacheTest.php (1.78 KB) -rwxrwxr-x
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<?php
namespace Doctrine\Tests\Common\Cache;
use Doctrine\Common\Cache\Cache;
use Doctrine\Common\Cache\MongoDBCache;
use MongoClient;
use MongoCollection;
/**
* @requires extension mongo
*/
class MongoDBCacheTest extends CacheTest
{
/**
* @var MongoCollection
*/
private $collection;
protected function setUp()
{
if ( ! version_compare(phpversion('mongo'), '1.3.0', '>=')) {
$this->markTestSkipped('Mongo >= 1.3.0 is required.');
}
$mongo = new MongoClient();
$this->collection = $mongo->selectCollection('doctrine_common_cache', 'test');
}
protected function tearDown()
{
if ($this->collection instanceof MongoCollection) {
$this->collection->drop();
}
}
public function testGetStats()
{
$cache = $this->_getCacheDriver();
$stats = $cache->getStats();
$this->assertNull($stats[Cache::STATS_HITS]);
$this->assertNull($stats[Cache::STATS_MISSES]);
$this->assertGreaterThan(0, $stats[Cache::STATS_UPTIME]);
$this->assertEquals(0, $stats[Cache::STATS_MEMORY_USAGE]);
$this->assertNull($stats[Cache::STATS_MEMORY_AVAILABLE]);
}
/**
* @group 108
*/
public function testMongoCursorExceptionsDoNotBubbleUp()
{
/* @var $collection \MongoCollection|\PHPUnit_Framework_MockObject_MockObject */
$collection = $this->getMock('MongoCollection', array(), array(), '', false);
$collection->expects(self::once())->method('update')->willThrowException(new \MongoCursorException());
$cache = new MongoDBCache($collection);
self::assertFalse($cache->save('foo', 'bar'));
}
protected function _getCacheDriver()
{
return new MongoDBCache($this->collection);
}
}
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