1#!/bin/bash 2 3[ -f testing.sh ] && . testing.sh 4 5#testing "name" "command" "result" "infile" "stdin" 6 7testing "mkfifo" "mkfifo one && [ -p one ] && echo yes" "yes\n" "" "" 8rm one 9 10touch existing 11testing "existing" \ 12 "mkfifo existing 2> /dev/null || [ -f existing ] && echo yes" "yes\n" "" "" 13rm existing 14 15testing "one two" \ 16 "mkfifo one two && [ -p one ] && [ -p two ] && echo yes" "yes\n" "" "" 17rm one two 18 19umask 123 20testing "(default permissions)" \ 21 "mkfifo one && stat -c %a one" "644\n" "" "" 22rm one 23 24umask 000 25 26testing "-m 124" \ 27 "mkfifo -m 124 one && stat -c %a one" "124\n" "" "" 28rm -f one 29