From de2aea0ff02fa9486365ce9d215bef150fae3a0b Mon Sep 17 00:00:00 2001 From: Pablo Galindo Date: Sun, 14 Oct 2018 18:01:03 +0100 Subject: bpo-34939: Allow annotated global names in module namespace (GH-9844) Allow annotated global names in the module namespace after the symbol is declared as global. Previously, only symbols annotated before they are declared as global (i.e. inside a function) were allowed. This change allows symbols to be declared as global before the annotation happens in the global scope. --- Lib/test/test_symtable.py | 14 ++++++++++++++ 1 file changed, 14 insertions(+) (limited to 'Lib/test/test_symtable.py') diff --git a/Lib/test/test_symtable.py b/Lib/test/test_symtable.py index 2cd735bdc50..8d76f6fe45f 100644 --- a/Lib/test/test_symtable.py +++ b/Lib/test/test_symtable.py @@ -144,6 +144,20 @@ class SymtableTest(unittest.TestCase): self.assertTrue(st4.lookup('x').is_local()) self.assertFalse(st4.lookup('x').is_annotated()) + # Test that annotations in the global scope are valid after the + # variable is declared as nonlocal. + st5 = symtable.symtable('global x\nx: int', 'test', 'exec') + self.assertTrue(st5.lookup("x").is_global()) + + # Test that annotations for nonlocals are valid after the + # variable is declared as nonlocal. + st6 = symtable.symtable('def g():\n' + ' x = 2\n' + ' def f():\n' + ' nonlocal x\n' + ' x: int', + 'test', 'exec') + def test_imported(self): self.assertTrue(self.top.lookup("sys").is_imported()) -- cgit v1.2.3