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Ensure that process-tests clean up test processes

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* test/src/process-tests.el (start-process-should-not-modify-arguments):
Clean up test process.
(process-test--check-pipe-process): New macro...
(process-test-make-pipe-process-no-buffer): ... call it.
This commit is contained in:
Jim Porter 2026-05-17 15:35:44 -07:00
parent 7626993c6f
commit a557bf69b4
1 changed files with 21 additions and 10 deletions
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31
test/src/process-tests.el
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@ -189,13 +189,17 @@ process to complete."
;; convert forward slashes to backslashes.
(expand-file-name (executable-find "attrib.exe")))
(_ "/bin//sh")))
(samepath (copy-sequence path)))
;; Make sure 'start-process' actually goes all the way and invokes
;; the program.
(should (process-live-p (condition-case nil
(start-process "" nil path)
(error nil))))
(should (equal path samepath)))))
(samepath (copy-sequence path))
(process (condition-case nil
(start-process "" nil path)
(error nil))))
(unwind-protect
(progn
;; Make sure 'start-process' actually goes all the way and
;; invokes the program.
(should (process-live-p process))
(should (equal path samepath)))
(delete-process process)))))
(ert-deftest make-process/noquery-stderr ()
"Checks that Bug#30031 is fixed."
@ -1056,11 +1060,18 @@ Return nil if FILENAME doesn't exist."
(should (integerp (num-processors)))
(should (< 0 (num-processors))))
(defmacro process-test--check-pipe-process (args should-have-buffer)
`(let ((pipe-process (make-pipe-process ,@args)))
(unwind-protect
(,(if should-have-buffer 'should 'should-not)
(process-buffer pipe-process))
(delete-process pipe-process))))
(ert-deftest process-test-make-pipe-process-no-buffer ()
"Test that a pipe process can be created without a buffer."
(should (process-buffer (make-pipe-process :name "test")))
(should (process-buffer (make-pipe-process :name "test" :buffer "test")))
(should-not (process-buffer (make-pipe-process :name "test" :buffer nil))))
(process-test--check-pipe-process (:name "test") t)
(process-test--check-pipe-process (:name "test" :buffer "test") t)
(process-test--check-pipe-process (:name "test" :buffer nil) nil))
(provide 'process-tests)
;;; process-tests.el ends here