public function testScalars()
{
// Basic get/set
$this->credis->set('foo', 'FOO');
$this->assertEquals('FOO', $this->credis->get('foo'));
$this->assertFalse($this->credis->get('nil'));
// Empty string
$this->credis->set('empty', '');
$this->assertEquals('', $this->credis->get('empty'));
// UTF-8 characters
$utf8str = str_repeat("quarter: ¼, micro: µ, thorn: Þ, ", 500);
$this->credis->set('utf8', $utf8str);
$this->assertEquals($utf8str, $this->credis->get('utf8'));
// Array
$this->assertTrue($this->credis->mSet(array('bar' => 'BAR', 'apple' => 'red')));
$mGet = $this->credis->mGet(array('foo', 'bar', 'empty'));
$this->assertTrue(in_array('FOO', $mGet));
$this->assertTrue(in_array('BAR', $mGet));
$this->assertTrue(in_array('', $mGet));
// Non-array
$mGet = $this->credis->mGet('foo', 'bar');
$this->assertTrue(in_array('FOO', $mGet));
$this->assertTrue(in_array('BAR', $mGet));
// Delete strings, null response
$this->assertEquals(2, $this->credis->del('foo', 'bar'));
$this->assertFalse($this->credis->get('foo'));
$this->assertFalse($this->credis->get('bar'));
// Long string
$longString = str_repeat(md5('asd'), 4096);
// 128k (redis.h REDIS_INLINE_MAX_SIZE = 64k)
$this->assertTrue($this->credis->set('long', $longString));
$this->assertEquals($longString, $this->credis->get('long'));
}
protected function setUp()
{
$client = new \Credis_Client(self::REDIS_HOST, self::REDIS_PORT);
$client->del('foo');
$client->del('key1');
$client->del('key2');
$this->keyValueStore = new CredisKeyValueStore($client);
}
/**
* 清楚redis中的所有缓存
*/
public function flush()
{
if ($this->_prefix) {
$keys = $this->_client->keys($this->_prefix);
} else {
$keys = $this->_client->keys("*");
}
foreach ((array) $keys as $k) {
$this->_client->del($k);
}
}
/**
* Destroy session
*
* @param string $sessionId
* @return boolean
*/
public function destroy($sessionId)
{
if (!$this->_useRedis) {
return parent::destroy($sessionId);
}
if ($this->_logLevel >= 7) {
Mage::log(sprintf("%s: Destroying ID %s", $this->_getPid(), $sessionId), Zend_Log::DEBUG, self::LOG_FILE);
}
$this->_redis->pipeline();
if ($this->_dbNum) {
$this->_redis->select($this->_dbNum);
}
$this->_redis->del(self::SESSION_PREFIX . $sessionId);
$this->_redis->exec();
return TRUE;
}
/**
* Destroy session
*
* @param string $sessionId
* @return boolean
*/
public function destroy($sessionId)
{
$this->profilerStart(__METHOD__);
if ($this->_logLevel >= \Zend_Log::DEBUG) {
$this->_log(sprintf("Destroying ID %s", $sessionId));
}
$this->_redis->pipeline();
if ($this->_dbNum) {
$this->_redis->select($this->_dbNum);
}
$this->_redis->del(self::SESSION_PREFIX . $sessionId);
$this->_redis->exec();
$this->profilerStop(__METHOD__);
return TRUE;
}
/**
* Destroy session
*
* @param string $sessionId
* @return boolean
*/
public function destroy($sessionId)
{
if (!$this->_useRedis) {
return parent::destroy($sessionId);
}
Varien_Profiler::start(__METHOD__);
if ($this->_logLevel >= Zend_Log::DEBUG) {
$this->_log(sprintf("Destroying ID %s", $sessionId));
}
$this->_redis->pipeline();
if ($this->_dbNum) {
$this->_redis->select($this->_dbNum);
}
$this->_redis->del(self::SESSION_PREFIX . $sessionId);
$this->_redis->exec();
Varien_Profiler::stop(__METHOD__);
return TRUE;
}
/**
* Destroy session
*
* @param string $sessionId
* @return boolean
*/
public function destroy($sessionId)
{
$this->_log(sprintf("Destroying ID %s", $sessionId));
$this->_redis->pipeline();
if ($this->_dbNum) {
$this->_redis->select($this->_dbNum);
}
$this->_redis->del(self::SESSION_PREFIX . $sessionId);
$this->_redis->exec();
return true;
}
/**
* Required to pass unit tests
*
* @param string $id
* @return void
*/
public function ___expire($id)
{
$this->_redis->del(self::PREFIX_KEY . $id);
}