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| author | Philipp Stephani <phst@google.com> | 2020-12-31 00:05:14 +0100 |
|---|---|---|
| committer | Philipp Stephani <phst@google.com> | 2020-12-31 00:06:04 +0100 |
| commit | f43f1e32e92ef341077b4ffdfdd743b1a6d9d284 (patch) | |
| tree | 6714a3305e58769702a50f8ff55b05e42b1635e9 | |
| parent | ab5f550bd9ad0bc5d7b6df99093b7eda23218ae6 (diff) | |
| download | emacs-f43f1e32e92ef341077b4ffdfdd743b1a6d9d284.tar.gz | |
Fix a potential unit test breakage on GNU/Linux.
* test/src/process-tests.el
(process-tests/fd-setsize-no-crash/make-process): Allow special exit
codes that can happen if terminal setup fails in the child process.
| -rw-r--r-- | test/src/process-tests.el | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/test/src/process-tests.el b/test/src/process-tests.el index 3a19b6c6f14..590f72f9b03 100644 --- a/test/src/process-tests.el +++ b/test/src/process-tests.el @@ -525,7 +525,14 @@ FD_SETSIZE file descriptors (Bug#24325)." (dolist (process processes) (while (accept-process-output process)) (should (eq (process-status process) 'exit)) - (should (eql (process-exit-status process) 0)))))))))) + ;; If there's an error between fork and exec, Emacs + ;; will use exit statuses between 125 and 127, see + ;; process.h. This can happen if the child process + ;; tries to set up terminal device but fails due to + ;; file number limits. We don't treat this as an + ;; error. + (should (memql (process-exit-status process) + '(0 125 126 127))))))))))) (ert-deftest process-tests/fd-setsize-no-crash/make-pipe-process () "Check that Emacs doesn't crash when trying to use more than |