diff options
Diffstat (limited to 'Lib/test/test_symtable.py')
| -rw-r--r-- | Lib/test/test_symtable.py | 17 |
1 files changed, 15 insertions, 2 deletions
diff --git a/Lib/test/test_symtable.py b/Lib/test/test_symtable.py index fbb1bdc9de..dfaee173ef 100644 --- a/Lib/test/test_symtable.py +++ b/Lib/test/test_symtable.py @@ -133,6 +133,17 @@ class SymtableTest(unittest.TestCase): self.assertTrue(self.Mine.lookup("a_method").is_assigned()) self.assertFalse(self.internal.lookup("x").is_assigned()) + def test_annotated(self): + st1 = symtable.symtable('def f():\n x: int\n', 'test', 'exec') + st2 = st1.get_children()[0] + self.assertTrue(st2.lookup('x').is_local()) + self.assertTrue(st2.lookup('x').is_annotated()) + self.assertFalse(st2.lookup('x').is_global()) + st3 = symtable.symtable('def f():\n x = 1\n', 'test', 'exec') + st4 = st3.get_children()[0] + self.assertTrue(st4.lookup('x').is_local()) + self.assertFalse(st4.lookup('x').is_annotated()) + def test_imported(self): self.assertTrue(self.top.lookup("sys").is_imported()) @@ -160,9 +171,11 @@ class SymtableTest(unittest.TestCase): checkfilename("def f(x): foo)(", 14) # parse-time checkfilename("def f(x): global x", 10) # symtable-build-time symtable.symtable("pass", b"spam", "exec") - with self.assertRaises(TypeError): + with self.assertWarns(DeprecationWarning), \ + self.assertRaises(TypeError): symtable.symtable("pass", bytearray(b"spam"), "exec") - symtable.symtable("pass", memoryview(b"spam"), "exec") + with self.assertWarns(DeprecationWarning): + symtable.symtable("pass", memoryview(b"spam"), "exec") with self.assertRaises(TypeError): symtable.symtable("pass", list(b"spam"), "exec") |