diff options
Diffstat (limited to 'Lib/test/test_generators.py')
| -rw-r--r-- | Lib/test/test_generators.py | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/Lib/test/test_generators.py b/Lib/test/test_generators.py index 7f1472f..a34e4ec 100644 --- a/Lib/test/test_generators.py +++ b/Lib/test/test_generators.py @@ -2051,15 +2051,17 @@ RuntimeError: generator ignored GeneratorExit Our ill-behaved code should be invoked during GC: ->>> import sys, io ->>> old, sys.stderr = sys.stderr, io.StringIO() ->>> g = f() ->>> next(g) ->>> del g ->>> "RuntimeError: generator ignored GeneratorExit" in sys.stderr.getvalue() +>>> with support.catch_unraisable_exception() as cm: +... g = f() +... next(g) +... del g +... +... cm.unraisable.exc_type == RuntimeError +... "generator ignored GeneratorExit" in str(cm.unraisable.exc_value) +... cm.unraisable.exc_traceback is not None +True +True True ->>> sys.stderr = old - And errors thrown during closing should propagate: |