ISSUE #21: Allow to use absolute path to reference clover file

Author: robiningelbrecht

tests/Subscriber/Application/ApplicationFinishedSubscriberTest.php

@@ -331,7 +331,7 @@ public function testNotifyWithNonExistingCloverFile(): void
             timer: $this->timer,
         );
 
-        $this->expectExceptionObject(new \RuntimeException('Clover XML file not found at: /var/www/tests/clover-wrong.xml'));
+        $this->expectExceptionMessage('Clover XML file not found at:');
         $subscriber->notify(event: new Finished(
             new Info(
                 current: new Snapshot(