public function test_parallel()
{
$MC = $this->getMemcached();
$MC->flush();
unset($MC);
$Storage = new MemcachedStorage(['servers' => [explode(':', MEMCACHED_TEST_SERVER)]]);
$Parallel = new Parallel($Storage);
$start = microtime(true) + 2;
for ($i = 1; $i <= 5; $i++) {
$Parallel->run('foo' . $i, function () use($start) {
$MemcachedTags = new MemcachedTags($MC = $this->getMemcached());
while (microtime(true) < $start) {
// wait for start
}
for ($i = 1; $i <= 1000; ++$i) {
$j = mt_rand(1, 100);
$MemcachedTags->setKeyWithTags('key_1_' . $j, $j, 'tag1');
$MemcachedTags->setKeysWithTags(['key_2_' . $j => $j, 'key_3_' . $j => $j], ['tag2', 'tag3']);
}
return 1;
});
}
$MemcachedTags = new MemcachedTags($MC = $this->getMemcached());
while (microtime(true) < $start) {
// wait for start
}
for ($i = 1; $i <= 1000; ++$i) {
$MemcachedTags->deleteKeysByTag('tag1');
$MemcachedTags->deleteKeysByTags(['tag2', 'tag3']);
}
$Parallel->wait(['foo1', 'foo2', 'foo3', 'foo4', 'foo5']);
$keys1 = $MemcachedTags->getKeysByTag('tag1');
$keys2 = $MemcachedTags->getKeysByTag('tag2');
$keys3 = $MemcachedTags->getKeysByTag('tag3');
for ($i = 1; $i <= 100; ++$i) {
$value = $MC->get('key_1_' . $i);
$this->assertSame($value ? true : false, in_array('key_1_' . $i, $keys1));
$value = $MC->get('key_2_' . $i);
$this->assertSame($value ? true : false, in_array('key_2_' . $i, $keys2));
$value = $MC->get('key_3_' . $i);
$this->assertSame($value ? true : false, in_array('key_3_' . $i, $keys3));
}
$MC->flush();
}
/**
* @see MemcachedTags::setKeysWithTags
*/
public function test_setKeysWithTags()
{
$MC = static::$Memcached;
$MemcachedTags = new MemcachedTags($MC);
$MC->flush();
$this->assertSame(true, $MemcachedTags->setKeysWithTags(['user:1' => 'Alexander', 'user:2' => 'Irina', 'user:5' => 'Dom'], ['city:London', 'country:UK']));
$this->assertSame('user:1||user:2||user:5', $MC->get('tag_t_city:London'));
$this->assertSame('user:1||user:2||user:5', $MC->get('tag_t_country:UK'));
$this->assertSame('city:London||country:UK', $MC->get('tag_k_user:1'));
$this->assertSame('city:London||country:UK', $MC->get('tag_k_user:2'));
$this->assertSame('city:London||country:UK', $MC->get('tag_k_user:5'));
$this->assertSame('Alexander', $MC->get('user:1'));
$this->assertSame('Irina', $MC->get('user:2'));
$this->assertSame('Dom', $MC->get('user:5'));
$this->assertSame(true, $MemcachedTags->setKeysWithTags(['user:4' => 'Dima'], ['city:Murmansk', 'country:Russia', 'sex:m']));
$this->assertSame('user:4', $MC->get('tag_t_city:Murmansk'));
$this->assertSame('user:4', $MC->get('tag_t_country:Russia'));
$this->assertSame('user:4', $MC->get('tag_t_sex:m'));
$this->assertSame('city:Murmansk||country:Russia||sex:m', $MC->get('tag_k_user:4'));
$this->assertSame('Dima', $MC->get('user:4'));
$this->assertSame(true, $MemcachedTags->setKeysWithTags(['user:3' => 'Ilya'], ['city:Petersburg', 'country:Russia', 'sex:m']));
$this->assertSame('user:3', $MC->get('tag_t_city:Petersburg'));
$this->assertSame('user:4||user:3', $MC->get('tag_t_country:Russia'));
$this->assertSame('user:4||user:3', $MC->get('tag_t_sex:m'));
$this->assertSame('city:Petersburg||country:Russia||sex:m', $MC->get('tag_k_user:3'));
$this->assertSame('Ilya', $MC->get('user:3'));
}
/**
* This file is part of MemcachedTags.
* git: https://github.com/cheprasov/php-memcached-tags
*
* (C) Alexander Cheprasov <*****@*****.**>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
require './vendor/autoload.php';
use MemcachedTags\MemcachedTags;
// Example 1. Create new Instance
$Memcached = new \Memcached();
$Memcached->addServer('127.0.0.1', '11211');
$Memcached->flush();
$MemcachedTags = new MemcachedTags($Memcached, ['prefix' => 'users']);
// Example 2. Adding some tags to key
// some test data
$Memcached->set('user:1', '{"name": "Alexander", "sex": "m", "country": "UK", "city": "London"}');
$Memcached->set('user:2', '{"name": "Irina", "sex": "f", "country": "UK", "city": "London"}');
$Memcached->set('user:3', '{"name": "Ilya", "sex": "m", "country": "Russia", "city": "Petersburg"}');
$Memcached->set('user:4', '{"name": "Dima", "sex": "m", "country": "Russia", "city": "Murmansk"}');
$Memcached->set('user:5', '{"name": "Dom", "sex": "m", "country": "UK", "city": "London"}');
$MemcachedTags->addTagsToKeys(['city:London', 'country:UK'], ['user:1', 'user:2', 'user:5']);
$MemcachedTags->addTagsToKeys(['city:Murmansk', 'country:Russia'], 'user:4');
$MemcachedTags->addTagsToKeys(['city:Petersburg', 'country:Russia'], 'user:3');
$MemcachedTags->addTagsToKeys('sex:m', ['user:1', 'user:3', 'user:4', 'user:5']);
$MemcachedTags->addTagsToKeys('sex:f', 'user:2');
$MemcachedTags->addTagsToKeys('all', ['user:1', 'user:2', 'user:3', 'user:4', 'user:5']);
// or you can create key with tags
$MemcachedTags->setKeyWithTags('user:1', 'Alexander', ['country:UK', 'city:London', 'sex:m', 'all']);