Update TestGenerator.php

Author: mohit-adobe

src/Magento/FunctionalTestingFramework/Util/TestGenerator.php

@@ -261,32 +261,32 @@ public function throwExceptionIfDuplicateArgumentsFound(string $fileName): void
         $argumentArray = [];
         $actionGroupStart = false;
         foreach ($fileToArr as $fileVal) {
-          $fileVal = trim($fileVal);
-          if (str_starts_with($fileVal, '<actionGroup') && !str_ends_with($fileVal, '/>')) {
-             $actionGroupStart = true;
-             continue;
-          }
-          if ($fileVal === '</actionGroup>') {
-            $argumentNameArray = [];
-            foreach ($argumentArray as $argument) {
-              $subtringStart = strpos($argument, 'name=');
-              $subtringStart += strlen('name=');
-              $size = strpos($argument, ' ', $subtringStart) - $subtringStart;
-              $argumentName = substr($argument, $subtringStart, $size);
-              if (in_array($argumentName, $argumentNameArray)) {
-                $err[] = sprintf('Duplicate argument name: %s in test file: %s', $argumentName, $fileName);
-                throw new TestFrameworkException(implode(PHP_EOL, $err));
-              }
-              $argumentNameArray[] = $argumentName;
-            }
-            $argumentArray = [];
-            $actionGroupStart = false;
-            continue;
-          }
-          if ($actionGroupStart) {
-            $argumentArray[] = $fileVal;
-          }
-      }
+            $fileVal = trim($fileVal);
+            if ((str_starts_with($fileVal, '<actionGroup') || str_starts_with($fileVal, '<helper')) && !str_ends_with($fileVal, '/>')) {
+                $actionGroupStart = true;
+                continue;
+            }
+            if ($fileVal === '</actionGroup>' || $fileVal === '</helper>') {
+                $argumentNameArray = [];
+                foreach ($argumentArray as $argument) {
+                    $subtringStart = strpos($argument, 'name=');
+                    $subtringStart += strlen('name=');
+                    $size = strpos($argument, ' ', $subtringStart) - $subtringStart;
+                    $argumentName = substr($argument, $subtringStart, $size);
+                    if (in_array($argumentName, $argumentNameArray)) {
+                        $err[] = sprintf('Duplicate argument for actiongroup or helper with name: %s in test file: %s', $argumentName, $fileName);
+                        throw new TestFrameworkException(implode(PHP_EOL, $err));
+                    }
+                    $argumentNameArray[] = $argumentName;
+                }
+                $argumentArray = [];
+                $actionGroupStart = false;
+                continue;
+            }
+            if ($actionGroupStart) {
+                $argumentArray[] = $fileVal;
+            }
+        }
     }
 
     /**