bpo-45171: Fix stacklevel handling in logging. (GH-28287)

1 files changed, 12 insertions, 1 deletions

diff --git a/Lib/test/test_logging.py b/Lib/test/test_logging.py
index 5f72a6d..00e3541 100644
--- a/Lib/test/test_logging.py
+++ b/Lib/test/test_logging.py
@@ -5050,9 +5050,10 @@ class LoggerTest(BaseTest, AssertErrorMessage):
 
     def test_find_caller_with_stacklevel(self):
         the_level = 1
+        trigger = self.logger.warning
 
         def innermost():
-            self.logger.warning('test', stacklevel=the_level)
+            trigger('test', stacklevel=the_level)
 
         def inner():
             innermost()
@@ -5074,6 +5075,16 @@ class LoggerTest(BaseTest, AssertErrorMessage):
         self.assertEqual(records[-1].funcName, 'outer')
         self.assertGreater(records[-1].lineno, lineno)
         lineno = records[-1].lineno
+        trigger = self.logger.warn
+        outer()
+        self.assertEqual(records[-1].funcName, 'outer')
+        root_logger = logging.getLogger()
+        root_logger.addHandler(self.recording)
+        trigger = logging.warning
+        outer()
+        self.assertEqual(records[-1].funcName, 'outer')
+        root_logger.removeHandler(self.recording)
+        trigger = self.logger.warning
         the_level += 1
         outer()
         self.assertEqual(records[-1].funcName, 'test_find_caller_with_stacklevel')