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<?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\Polyfill\Tests\Apcu;
use PHPUnit\Framework\TestCase;
/**
* @requires extension apc
*/
class ApcuTest extends TestCase
{
public static function setUpBeforeClass(): void
{
if (!filter_var(\ini_get('apc.enabled'), \FILTER_VALIDATE_BOOLEAN) || !filter_var(\ini_get('apc.enable_cli'), \FILTER_VALIDATE_BOOLEAN)) {
self::markTestSkipped('apc.enable_cli=1 is required.');
}
}
public function testApcu()
{
$key = __CLASS__;
apcu_delete($key);
$this->assertFalse(apcu_exists($key));
$this->assertTrue(apcu_add($key, 123));
$this->assertTrue(apcu_exists($key));
$this->assertSame([$key => -1], apcu_add([$key => 123]));
$this->assertSame(123, apcu_fetch($key));
$this->assertTrue(apcu_store($key, 124));
$this->assertSame(124, apcu_fetch($key));
$this->assertSame(125, apcu_inc($key));
$this->assertSame(124, apcu_dec($key));
$this->assertTrue(apcu_cas($key, 124, 123));
$this->assertFalse(apcu_cas($key, 124, 123));
$this->assertTrue(apcu_delete($key));
$this->assertFalse(apcu_delete($key));
$this->assertArrayHasKey('cache_list', apcu_cache_info());
}
public function testArrayCompatibility()
{
$data = [
'key1' => 'value1',
'key2' => 'value2',
];
apcu_delete(array_keys($data));
apcu_add($data);
foreach ($data as $key => $value) {
$this->assertEquals($value, apcu_fetch($key));
}
$data = [
'key1' => 'value2',
'key2' => 'value3',
];
apcu_store($data);
$this->assertEquals($data, apcu_fetch(array_keys($data)));
$this->assertSame(['key1' => true, 'key2' => true], apcu_exists(['key1', 'key2', 'key3']));
apcu_delete(array_keys($data));
$this->assertSame([], apcu_exists(array_keys($data)));
}
public function testAPCuIterator()
{
$key = __CLASS__;
$this->assertTrue(apcu_store($key, 456));
$entries = iterator_to_array(new \APCUIterator('/^'.preg_quote($key, '/').'$/', \APC_ITER_KEY | \APC_ITER_VALUE));
$this->assertSame([$key], array_keys($entries));
$this->assertSame($key, $entries[$key]['key']);
$this->assertSame(456, $entries[$key]['value']);
}
}
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