> $ env REMOTE_TEMPORARY_FILE_DIRECTORY='/ssh:laptop.lan:/tmp' make -C test tramp-tests SELECTOR=tramp-test30-make-process

env REMOTE_TEMPORARY_FILE_DIRECTORY='/ssh:laptop.lan:/tmp' make -C test tramp-tests SELECTOR=tramp-test30-make-process
make: Entering directory '/home/dam/.local/Cellar/emacs/test'
make[1]: Entering directory '/home/dam/.local/Cellar/emacs/test'
  GEN      lisp/net/tramp-tests.log
Running 1 tests (2021-09-28 13:59:35+0200, selector `tramp-test30-make-process')
process-connection-type nil
"66\n6F\n6F\n0A\n0A\n"
process-connection-type pipe
"66\n6F\n6F\n0A\n0A\n"
process-connection-type t
"66\n6F\n6F\n0A\n0A\n"
process-connection-type pty
"66\n6F\n6F\n0A\n0A\n"
process-connection-type nil
"66\n6F\n6F\n0A\n0A\n"
process-connection-type pipe
"66\n6F\n6F\n0A\n0A\n"
process-connection-type t
"66\n6F\n6F\n0A\n0A\n"
process-connection-type pty
"66\n6F\n6F\n0A\n0A\n"
   passed  1/1  tramp-test30-make-process (10.930992 sec)

Ran 1 tests, 1 results as expected, 0 unexpected (2021-09-28 13:59:46+0200, 10.931095 sec)
--
Damien MERENNE   <dam@cosinux.org>