https://github.com/python/cpython/commit/a6acb1628fc045c1bf46f88746328fdea5a8608c
commit: a6acb1628fc045c1bf46f88746328fdea5a8608c
branch: 3.13
author: Yongtao Huang <[email protected]>
committer: sobolevn <[email protected]>
date: 2026-01-22T12:20:32+03:00
summary:
[3.13] gh-144085: Add `{gi,cr}_suspended` to `inspect` comments and
`generator/coroutine` tests (GH-144086) (#144134)
(cherry picked from commit 4ef30a5871db2043712945e64f33af81938d68dc)
files:
M Lib/inspect.py
M Lib/test/test_types.py
diff --git a/Lib/inspect.py b/Lib/inspect.py
index 5a814f97b5b89c..cee6a7f18333cb 100644
--- a/Lib/inspect.py
+++ b/Lib/inspect.py
@@ -465,6 +465,8 @@ def isgenerator(object):
gi_frame frame object or possibly None once the generator has
been exhausted
gi_running set to 1 when generator is executing, 0 otherwise
+ gi_suspended set to 1 when the generator is suspended at a yield
point, 0 otherwise
+ gi_yieldfrom object being iterated by yield from or None
next return the next item from the container
send resumes the generator and "sends" a value that becomes
the result of the current yield-expression
diff --git a/Lib/test/test_types.py b/Lib/test/test_types.py
index cfb92816d735fc..d7c229151b3ab4 100644
--- a/Lib/test/test_types.py
+++ b/Lib/test/test_types.py
@@ -2164,8 +2164,8 @@ def foo(): return gen
self.assertIs(wrapper.__name__, gen.__name__)
# Test AttributeErrors
- for name in {'gi_running', 'gi_frame', 'gi_code', 'gi_yieldfrom',
- 'cr_running', 'cr_frame', 'cr_code', 'cr_await'}:
+ for name in {'gi_running', 'gi_frame', 'gi_code', 'gi_yieldfrom',
'gi_suspended',
+ 'cr_running', 'cr_frame', 'cr_code', 'cr_await',
'cr_suspended'}:
with self.assertRaises(AttributeError):
getattr(wrapper, name)
@@ -2174,14 +2174,17 @@ def foo(): return gen
gen.gi_frame = object()
gen.gi_code = object()
gen.gi_yieldfrom = object()
+ gen.gi_suspended = object()
self.assertIs(wrapper.gi_running, gen.gi_running)
self.assertIs(wrapper.gi_frame, gen.gi_frame)
self.assertIs(wrapper.gi_code, gen.gi_code)
self.assertIs(wrapper.gi_yieldfrom, gen.gi_yieldfrom)
+ self.assertIs(wrapper.gi_suspended, gen.gi_suspended)
self.assertIs(wrapper.cr_running, gen.gi_running)
self.assertIs(wrapper.cr_frame, gen.gi_frame)
self.assertIs(wrapper.cr_code, gen.gi_code)
self.assertIs(wrapper.cr_await, gen.gi_yieldfrom)
+ self.assertIs(wrapper.cr_suspended, gen.gi_suspended)
wrapper.close()
gen.close.assert_called_once_with()
@@ -2300,7 +2303,7 @@ def foo(): return gen
self.assertIs(wrapper.__await__(), gen)
for name in ('__name__', '__qualname__', 'gi_code',
- 'gi_running', 'gi_frame'):
+ 'gi_running', 'gi_frame', 'gi_suspended'):
self.assertIs(getattr(foo(), name),
getattr(gen, name))
self.assertIs(foo().cr_code, gen.gi_code)
@@ -2363,8 +2366,8 @@ def coro():
self.assertEqual(repr(wrapper), str(wrapper))
self.assertTrue(set(dir(wrapper)).issuperset({
'__await__', '__iter__', '__next__', 'cr_code', 'cr_running',
- 'cr_frame', 'gi_code', 'gi_frame', 'gi_running', 'send',
- 'close', 'throw'}))
+ 'cr_frame', 'cr_suspended', 'gi_code', 'gi_frame', 'gi_running',
+ 'gi_suspended', 'send', 'close', 'throw'}))
class FunctionTests(unittest.TestCase):
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