> Test unit from stdin
> [stdin:3] cat
> Test unit from stdin OK
-$ ./tesh --log="log.thresh:info tesh.fmt:%m%n"
+$ tesh --log="log.thresh:info tesh.fmt:%m%n"
p Order: out, in, cmd
< > TOTO
> Test unit from stdin
> [stdin:3] cat
> Test unit from stdin OK
-$ ./tesh --log="log.thresh:info tesh.fmt:%m%n"
+$ tesh --log="log.thresh:info tesh.fmt:%m%n"
p Order: out, cmd, in
< > TOTO
> Test unit from stdin
> [stdin:2] cat
> Test unit from stdin OK
-$ ./tesh --log="log.thresh:info tesh.fmt:%m%n"
+$ tesh --log="log.thresh:info tesh.fmt:%m%n"
p Order: in, cmd, out
< < TOTO
> Test unit from stdin
> [stdin:2] cat
> Test unit from stdin OK
-$ ./tesh --log="log.thresh:info tesh.fmt:%m%n"
+$ tesh --log="log.thresh:info tesh.fmt:%m%n"