Update test_runner.py

test_runner.py

@@ -72,19 +72,19 @@ class TestRunner:
     """Extract the target function name from the code.
        Looks for a function named 'fix' first; otherwise returns the first function found.
     """
-    try:
-        tree = ast.parse(code)
-        first_func = None
-        for node in ast.walk(tree):
-            if isinstance(node, ast.FunctionDef):
-                if node.name == "fix":
-                    return "fix"
-                if first_func is None:
-                    first_func = node.name
-        return first_func   # fallback if no 'fix' function exists
-    except SyntaxError:
-        pass
-    return None
+        try:
+            tree = ast.parse(code)
+            first_func = None
+            for node in ast.walk(tree):
+                if isinstance(node, ast.FunctionDef):
+                    if node.name == "fix":
+                        return "fix"
+                    if first_func is None:
+                        first_func = node.name
+            return first_func   # fallback if no 'fix' function exists
+        except SyntaxError:
+            pass
+        return None
 
     def _generate_test_script(self, fix_code: str, func_name: str) -> str:
         """Generate a test script that runs fixed + fuzzed test cases and outputs JSON."""