1 files changed, 10 insertions, 0 deletions
diff --git a/tests/pyreverse/test_printer.py b/tests/pyreverse/test_printer.py
index 6d240c836..5406c6e83 100644
--- a/tests/pyreverse/test_printer.py
+++ b/tests/pyreverse/test_printer.py
@@ -8,6 +8,7 @@
 from typing import Type
 
 import pytest
+from astroid import nodes
 
 from pylint.pyreverse.dot_printer import DotPrinter
 from pylint.pyreverse.plantuml_printer import PlantUmlPrinter
@@ -46,6 +47,15 @@ def test_unsupported_layout(layout: Layout, printer_class: Type[Printer]):
         printer_class(title="unittest", layout=layout)
 
 
+def test_method_arguments_none():
+    func = nodes.FunctionDef()
+    args = nodes.Arguments()
+    args.args = None
+    func.postinit(args, body=None)
+    parsed_args = Printer._get_method_arguments(func)
+    assert parsed_args == []
+
+
 class TestPlantUmlPrinter:
     printer = PlantUmlPrinter(title="unittest", layout=Layout.TOP_TO_BOTTOM)