diff options
Diffstat (limited to 'Lib')
| -rw-r--r-- | Lib/test/test_eintr.py | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/Lib/test/test_eintr.py b/Lib/test/test_eintr.py index 25f86d3..c2e8dea 100644 --- a/Lib/test/test_eintr.py +++ b/Lib/test/test_eintr.py @@ -1,5 +1,7 @@ import os import signal +import subprocess +import sys import unittest from test import support @@ -15,7 +17,19 @@ class EINTRTests(unittest.TestCase): # thread (for reliable signal delivery). tester = support.findfile("eintr_tester.py", subdir="eintrdata") # use -u to try to get the full output if the test hangs or crash - script_helper.assert_python_ok("-u", tester) + args = ["-u", tester, "-v"] + if support.verbose: + print() + print("--- run eintr_tester.py ---") + # In verbose mode, the child process inherit stdout and stdout, + # to see output in realtime and reduce the risk of loosing output. + args = [sys.executable, "-E", "-X", "faulthandler", *args] + proc = subprocess.run(args) + print(f"--- eintr_tester.py completed: exit code {proc.returncode} ---") + if proc.returncode: + self.fail("eintr_tester.py failed") + else: + script_helper.assert_python_ok("-u", tester, "-v") if __name__ == "__main__": |