### Test --onall
1
2
1
2
1
2
1
2
1
2
1
2
### Test | --onall
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
### Test --onall -u
1
1
1
1
1
1
2
2
2
2
2
2
3
3
3
3
3
3
### Test --nonall
centos3.tange.dk
redhat9.tange.dk
### Test --nonall -u - should be interleaved x y x y
centos3.tange.dk
redhat9.tange.dk
centos3.tange.dk
redhat9.tange.dk
### Test read sshloginfile from STDIN
redhat9.tange.dk
redhat9.tange.dk
### Test --nonall --basefile
/tmp/nonall--basefile
/tmp/nonall--basefile
### Test --onall --basefile
/tmp/onall--basefile
/tmp/onall--basefile
### Test --workdir .
/home/parallel/mydir
### Test --wd .
/home/parallel/mydir
### bug #35544: --pipe would read from :::: (-a)
foo
a
b
c
foo
1
2
3
foo
4
5
6