1 files changed, 40 insertions, 0 deletions
diff --git a/tests/functional/s/singledispatch/singledispatch_method_py38.py b/tests/functional/s/singledispatch/singledispatch_method_py38.py
new file mode 100644
index 000000000..ad8eea1dd
--- /dev/null
+++ b/tests/functional/s/singledispatch/singledispatch_method_py38.py
@@ -0,0 +1,40 @@
+"""Tests for singledispatch-method"""
+# pylint: disable=missing-class-docstring, missing-function-docstring,too-few-public-methods
+
+
+from functools import singledispatch, singledispatchmethod
+
+
+class BoardRight:
+    @singledispatchmethod
+    @classmethod
+    def convert_position(cls, position):
+        pass
+
+    @convert_position.register
+    @classmethod
+    def _(cls, position: str) -> tuple:
+        position_a, position_b = position.split(",")
+        return (int(position_a), int(position_b))
+
+    @convert_position.register
+    def _(self, position: tuple) -> str:
+        return f"{position[0]},{position[1]}"
+
+
+class Board:
+    @singledispatch  # [singledispatch-method]
+    @classmethod
+    def convert_position(cls, position):
+        pass
+
+    @convert_position.register  # [singledispatch-method]
+    @classmethod
+    def _(cls, position: str) -> tuple:
+        position_a, position_b = position.split(",")
+        return (int(position_a), int(position_b))
+
+    @convert_position.register  # [singledispatch-method]
+    @classmethod
+    def _(cls, position: tuple) -> str:
+        return f"{position[0]},{position[1]}"