Symfony version(s) affected

6.0.7

Description

After updating RateLimiter component to6.0.7 tests starts to showing "Implicit conversion from float x.xxx to int loses precision" deprecation message. I'm using sliding window policy.

How to reproduce

Example Symfony config

# config/packages/framework.yamlframework:rate_limiter:foo_action:policy:sliding_windowlimit:15interval:'60 minutes'lock_factory:null

then try to use RateLimiter:

finalclass FooAction{publicfunction__construct(privatereadonlyRateLimiterFactory$fooActionLimiter,    ) {    }publicfunction__invoke()    {$limiter =$this->fooActionLimiter            ->create('test')        ;$limit =$limiter->consume();if (false ===$limit->isAccepted()) {thrownew \RuntimeException('Too many actions.');        }    }

Possible Solution

In\Symfony\Component\RateLimiter\Policy\SlidingWindow::getExpirationTime method,$this->windowEndAt andmicrotime return value arefloats, converting type should help:return (int) $this->windowEndAt + $this->intervalInSeconds - (int) microtime(true); or change return type tofloat:public function getExpirationTime(): float.

Additional Context

Earlier patch version (6.0.x) works without deprecation.