[ci-review] Rector Rectify

Author: actions-user

src/ChangesReporting/Output/JUnitOutputFormatter.php

@@ -57,16 +57,16 @@ public function report(ProcessResult $processResult, Configuration $configuratio
 
         $domDocument = new DOMDocument('1.0', 'UTF-8');
 
-        $xmlTestSuite = $domDocument->createElement(self::XML_ELEMENT_TESTSUITE);
-        $xmlTestSuite->setAttribute(self::XML_ATTRIBUTE_NAME, 'rector');
+        $domElement = $domDocument->createElement(self::XML_ELEMENT_TESTSUITE);
+        $domElement->setAttribute(self::XML_ATTRIBUTE_NAME, 'rector');
 
         $xmlTestSuites = $domDocument->createElement(self::XML_ELEMENT_TESTSUITES);
-        $xmlTestSuites->appendChild($xmlTestSuite);
+        $xmlTestSuites->appendChild($domElement);
 
         $domDocument->appendChild($xmlTestSuites);
 
-        $this->appendSystemErrors($processResult, $configuration, $domDocument, $xmlTestSuite);
-        $this->appendFileDiffs($processResult, $configuration, $domDocument, $xmlTestSuite);
+        $this->appendSystemErrors($processResult, $configuration, $domDocument, $domElement);
+        $this->appendFileDiffs($processResult, $configuration, $domDocument, $domElement);
 
         echo $domDocument->saveXML() . PHP_EOL;
     }