CacheBasicTest::increment PHP Метод

    public function increment(CacheAbstract $cache)
    {
        $key = new CacheKey('increment', 'it');
        $cache->delete($key);
        $this->assertEquals(5, $cache->increment(1, $key, 5));
        $this->assertEquals(6, $cache->increment(1, $key, 5));
    }