Fix RefreshAddressToGeographicalUnitMaterializedViewCronJobTest: use ClockInterface to handle properly now and use more random tests

src/Bundle/ChillMainBundle/Service/AddressGeographicalUnit/RefreshAddressToGeographicalUnitMaterializedViewCronJob.php

@@ -16,12 +16,15 @@ use Chill\MainBundle\Entity\CronJobExecution;
 use DateInterval;
 use DateTimeImmutable;
 use Doctrine\DBAL\Connection;
+use Symfony\Component\Clock\ClockInterface;
 use UnexpectedValueException;
 
-class RefreshAddressToGeographicalUnitMaterializedViewCronJob implements CronJobInterface
+final readonly class RefreshAddressToGeographicalUnitMaterializedViewCronJob implements CronJobInterface
 {
-    public function __construct(private readonly Connection $connection)
-    {
+    public function __construct(
+        private Connection $connection,
+        private ClockInterface $clock,
+    ) {
     }
 
     public function canRun(?CronJobExecution $cronJobExecution): bool
@@ -34,7 +37,7 @@ class RefreshAddressToGeographicalUnitMaterializedViewCronJob implements CronJob
             throw new UnexpectedValueException();
         }
 
-        $now = new DateTimeImmutable('now');
+        $now = $this->clock->now();
 
         return $cronJobExecution->getLastStart() < $now->sub(new DateInterval('P1D'))
             // introduce a random component to ensure a roll when multiple instances are hosted on same machines