Merge pull request #39 from oradwell/php-8-1

Fix PHP 8.1 deprecations
oradwell · Dec 11, 2021 · 8f000fd · 8f000fd
2 parents a450780 + 395c0b3
commit 8f000fd
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diff --git a/src/Locator/ConfigLocator.php b/src/Locator/ConfigLocator.php
@@ -14,6 +14,10 @@ class ConfigLocator
      */
     public static function locate($configOption)
     {
+        if (is_null($configOption)) {
+            $configOption = '';
+        }
+
         $configurationFile = static::CONFIG_FILENAME;
         if (is_dir($configOption)) {
             $configurationFile = $configOption . DIRECTORY_SEPARATOR . $configurationFile;

diff --git a/src/Model/TestCollection.php b/src/Model/TestCollection.php
@@ -42,21 +42,25 @@ public function __construct(ConfigurationHolder $configurationHolder)
         $this->iteratorIterator = new \RecursiveIteratorIterator($this->iterator);
     }
 
+    #[\ReturnTypeWillChange]
     public function current()
     {
         return $this->iteratorIterator->current();
     }
 
+    #[\ReturnTypeWillChange]
     public function key()
     {
         return $this->iteratorIterator->key();
     }
 
+    #[\ReturnTypeWillChange]
     public function next()
     {
         $this->iteratorIterator->next();
     }
 
+    #[\ReturnTypeWillChange]
     public function rewind()
     {
         $this->iteratorIterator->rewind();