public function testLocalGetMultipleOptimizeOnEmpty()
{
$ephemeral = new Matryoshka\Ephemeral();
$stats = new Matryoshka\Stats($ephemeral);
$cache = new TestLocal($stats);
list($key, $value) = $this->getRandomKeyValue();
$ephemeral->set($key, $value);
list($found, $missing) = $cache->getMultiple([$key => 'key']);
$getMultiCount = $stats->getStats()['getMultiple_count'];
list($found, $missing) = $cache->getMultiple([$key => 'key']);
// Assert that "Local" cache hits don't end up querying the underlying backend at all
$this->assertSame($getMultiCount, $stats->getStats()['getMultiple_count']);
}
public function testPrefix()
{
$memoryCache = new Matryoshka\Ephemeral();
$prefix = 'prefix';
$prefixedCache = new Matryoshka\Prefix($memoryCache, $prefix);
list($key, $value) = $this->getRandomKeyValue();
$this->assertNull($prefixedCache->get($key));
$this->assertTrue($prefixedCache->set($key, $value));
$this->assertSame($value, $prefixedCache->get($key));
$this->assertSame($value, $memoryCache->get("{$prefix}{$key}"));
$this->assertNull($memoryCache->get($key));
$this->assertTrue($prefixedCache->delete($key));
$this->assertNull($prefixedCache->get($key));
$this->assertNull($memoryCache->get("{$prefix}{$key}"));
$this->assertNull($memoryCache->get($key));
}
public function increment($key, $amount = 1, $expiration = 0)
{
$this->lastExpiration = $expiration;
return parent::increment($key, $amount, $expiration);
}