make path absolute for parent path handling

Author: dbu

Diff for: src/PHPCR/Shell/Console/Command/Phpcr/NodeListCommand.php

@@ -100,12 +100,13 @@ public function execute(InputInterface $input, OutputInterface $output): int
             if (!$globHelper->isGlobbed($session->getAbsPath($path))) {
                 throw $e;
             }
+            $path = $session->getAbsPath($path);
 
             $parentPath = $this->get('helper.path')->getParentPath($path);
 
             $filter = substr($path, strlen($parentPath));
 
-            if ($filter[0] == '/') {
+            if ('/' === $filter[0]) {
                 $filter = substr($filter, 1);
             }
 

Diff for: src/PHPCR/Shell/Phpcr/PhpcrSession.php

@@ -122,14 +122,12 @@ public function getAbsPath($path)
             return $this->getCwd();
         }
 
-        if (substr($path, 0, 1) == '/') {
+        if (str_starts_with($path, '/')) {
             $absPath = $path;
+        } elseif ('/' === $this->cwd) {
+            $absPath = sprintf('/%s', $path);
         } else {
-            if ($this->cwd == '/') {
-                $absPath = sprintf('/%s', $path);
-            } else {
-                $absPath = sprintf('%s/%s', $this->getCwd(), $path);
-            }
+            $absPath = sprintf('%s/%s', $this->getCwd(), $path);
         }
 
         return $absPath;