bpo-40094: Add test.support.wait_process() (GH-19254)

Moreover, the following tests now check the child process exit code:

* test_os.PtyTests
* test_mailbox.test_lock_conflict()
* test_tempfile.test_process_awareness()
* test_uuid.testIssue8621()
* multiprocessing resource tracker tests
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Victor Stinner 2020-03-31 20:08:12 +02:00 committed by GitHub
parent 400e1dbcad
commit 278c1e159c
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19 changed files with 125 additions and 103 deletions

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@ -1092,7 +1092,7 @@ class _TestMboxMMDF(_TestSingleFile):
# Signal the child it can now release the lock and exit.
p.send(b'p')
# Wait for child to exit. Locking should now succeed.
exited_pid, status = os.waitpid(pid, 0)
support.wait_process(pid, exitcode=0)
self._box.lock()
self._box.unlock()