perMinute example

    public function testFromString(Rate $rate)
    {
        $this->assertEquals($rate, Rate::fromString((string) $rate));
    }

    public static function provideRate(): iterable
    {
        yield [new Rate(new \DateInterval('PT15S'), 10)];
        yield [Rate::perSecond(10)];
        yield [Rate::perMinute(10)];
        yield [Rate::perHour(10)];
        yield [Rate::perDay(10)];
        yield [Rate::perMonth(10)];
        yield [Rate::perYear(10)];
    }
}

$this->expectException(\LogicException::class);
        $this->expectExceptionMessage('Cannot reserve more tokens (15) than the burst size of the rate limiter (10).');

        $limiter = $this->createLimiter();
        $limiter->reserve(15);
    }

    public function testReserveMaxWaitingTime()
    {
        $this->expectException(MaxWaitDurationExceededException::class);

        $limiter = $this->createLimiter(10, Rate::perMinute());

        // enough free tokens         $this->assertEquals(0, $limiter->reserve(10, 300)->getWaitDuration());
        // waiting time within set maximum         $this->assertEquals(300, $limiter->reserve(5, 300)->getWaitDuration());
        // waiting time exceeded maximum time (as 5 tokens are already reserved)         $limiter->reserve(5, 300);
    }

    public function testConsume()
    {