| #!/bin/sh | |
| set -e | |
| # show progress messages | |
| runtest() | |
| { | |
| for n in `seq 1 50`; do | |
| for m in `seq 1 $n`; do | |
| echo -n ' ' | |
| done | |
| echo "indented $n" | |
| usleep 50000 | |
| done | |
| } | |
| case "$1" in | |
| test) | |
| if runtest; then | |
| echo PASS | |
| else | |
| echo FAIL | |
| fi | |
| ;; | |
| *) | |
| echo "Usage: $0 {test}" | |
| exit 1 | |
| esac |