testsuite fixes (#359)

Author: LordSimal

.github/workflows/ci.yml

@@ -2,7 +2,7 @@ name: CI
 
 on:
   push:
-    branches: [3.x, 4.x, 5.x]
+    branches: [3.x, 4.x, 5.x, 6.x]
   pull_request:
     branches: ['*']
   workflow_dispatch:

src/Command/FileRenameCommand.php

@@ -27,6 +27,7 @@
 use RecursiveRegexIterator;
 use RegexIterator;
 use RuntimeException;
+use UnexpectedValueException;
 
 /**
  * Rename and move files
@@ -207,11 +208,15 @@ protected function renameSubFolders(string $path): void
                 RecursiveRegexIterator::SPLIT,
             );
 
-            foreach ($templateDirs as $val) {
-                $this->renameWithCasing(
-                    $val[0] . '/' . $folder,
-                    $val[0] . '/' . strtolower($folder),
-                );
+            try {
+                foreach ($templateDirs as $val) {
+                    $this->renameWithCasing(
+                        $val[0] . '/' . $folder,
+                        $val[0] . '/' . strtolower($folder),
+                    );
+                }
+            } catch (UnexpectedValueException) {
+                // No matching folders found
             }
         }
     }