python · erlend-aasland · Dec 19, 2023 · Dec 19, 2023 · Dec 19, 2023 · Dec 19, 2023
@@ -2249,6 +2249,17 @@ class Foo "" ""
                expected_error = "Cannot apply both @getter and @setter to the same function!"
                self.expect_failure(block, expected_error, lineno=3)

+    def test_getset_no_class(self):
+        for annotation in "@getter", "@setter":
+            with self.subTest(annotation=annotation):
+                block = f"""
+                    module m
+                    {annotation}
+                    m.func
+                """
+                expected_error = "@getter and @setter must be methods"
+                self.expect_failure(block, expected_error, lineno=2)
+
    def test_duplicate_coexist(self):
        err = "Called @coexist twice"
        block = """

@@ -5614,6 +5614,10 @@ def state_modulename_name(self, line: str) -> None:
        function_name = fields.pop()
        module, cls = self.clinic._module_and_class(fields)

+        if self.kind in {GETTER, SETTER}:
+            if not cls:
+                fail("@getter and @setter must be methods")
+
        self.update_function_kind(full_name)
        if self.kind is METHOD_INIT and not return_converter:
            return_converter = init_return_converter()