From a7a43f8c3d07fa74114c18616687c178b928f124 Mon Sep 17 00:00:00 2001
From: "Thomas A. Hirsch" <thomas.hirsch@vema-eg.de>
Date: Sat, 11 Sep 2021 19:08:58 +0200
Subject: [PATCH] Fixed addTestSuites-Call in case the name attribute is empty
 and there is only one testsuite within the testsuite.

---
 src/PhpunitMerger/Command/LogCommand.php | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/PhpunitMerger/Command/LogCommand.php b/src/PhpunitMerger/Command/LogCommand.php
index d30e6ef..5024607 100644
--- a/src/PhpunitMerger/Command/LogCommand.php
+++ b/src/PhpunitMerger/Command/LogCommand.php
@@ -82,7 +82,8 @@ private function addTestSuites(\DOMElement $parent, array $testSuites)
         foreach ($testSuites as $testSuite) {
             if (empty($testSuite['@attributes']['name'])) {
                 if (!empty($testSuite['testsuite'])) {
-                    $this->addTestSuites($parent, $testSuite['testsuite']);
+                    $children = isset($testSuite['testsuite']['@attributes']) ? [$testSuite['testsuite']] : $testSuite['testsuite'];
+                    $this->addTestSuites($parent, $children);
                 }
                 continue;
             }