kodus / db-cache

        $this->cache->set('key3', 'value');

        $result = $this->cache->getMultiple(['key2', 'key3', 'key4'], 'foo');

        $keys   = [];

        foreach ($result as $key => $r) {

            $keys[] = $key;

            if ($key === 'key3') {

                $this->assertEquals('value', $r);

            } else {

                $this->assertEquals('foo', $r);

            }

        }

        sort($keys);

        $this->assertSame(['key2', 'key3', 'key4'], $keys);

    }

        $this->cache->set('key0', 'value0');

        $result = $this->cache->getMultiple($gen());

        $keys   = [];

        foreach ($result as $key => $r) {

            $keys[] = $key;

            if ($key === 'key0') {

                $this->assertEquals('value0', $r);

            } elseif ($key === 'key1') {

                $this->assertNull($r);

            } else {

                $this->assertFalse(true, 'This should not happend');

            }

        }

        sort($keys);

        $this->assertSame(['key0', 'key1'], $keys);

        $this->assertEquals('value0', $this->cache->get('key0'));