fix

Author: staabm

src/Report/Xml/Facade.php

@@ -263,20 +263,20 @@ private function processFunction(ProcessedFunctionType $function, Report $report
      */
     private function processTests(array $tests): void
     {
-        $this->xmlWriter->startElement('tests');
+        $this->project->getWriter()->startElement('tests');
 
         $testsObject = $this->project->tests();
 
         foreach ($tests as $test => $result) {
             $testsObject->addTest($test, $result);
         }
 
-        $this->xmlWriter->endElement();
+        $this->project->getWriter()->endElement();
     }
 
     private function setTotals(AbstractNode $node, Totals $totals): void
     {
-        $this->xmlWriter->startElement('totals');
+        $totals->getWriter()->startElement('totals');
 
         $loc = $node->linesOfCode();
 
@@ -308,7 +308,7 @@ private function setTotals(AbstractNode $node, Totals $totals): void
             $node->numberOfTestedFunctions(),
         );
 
-        $this->xmlWriter->endElement();
+        $totals->getWriter()->endElement();
     }
 
     private function targetDirectory(): string

src/Report/Xml/Totals.php

@@ -88,4 +88,9 @@ public function setNumFunctions(int $count, int $tested): void
         );
         $this->xmlWriter->endElement();
     }
+
+    public function getWriter(): XMLWriter
+    {
+        return $this->xmlWriter;
+    }
 }