Reset flag indicating test preparation failed

Author: sebastianbergmann

src/Logging/JUnit/JunitXmlLogger.php

@@ -184,6 +184,8 @@ public function testSuiteFinished(): void
     public function testPreparationStarted(PreparationStarted $event): void
     {
         $this->createTestCase($event);
+
+        $this->preparationFailed = false;
     }
 
     public function testPreparationFailed(): void
@@ -287,10 +289,11 @@ private function handleFinish(Info $telemetryInfo, int $numberOfAssertionsPerfor
         $this->testSuiteTests[$this->testSuiteLevel]++;
         $this->testSuiteTimes[$this->testSuiteLevel] += $time;
 
-        $this->currentTestCase  = null;
-        $this->time             = null;
-        $this->prepared         = false;
-        $this->unexpectedOutput = null;
+        $this->currentTestCase   = null;
+        $this->time              = null;
+        $this->preparationFailed = false;
+        $this->prepared          = false;
+        $this->unexpectedOutput  = null;
     }
 
     /**