nuttx.exp

#!/usr/bin/expect
## Expect Script for Testing NuttX with SG2000 Emulator

## Wait at most 300 seconds
set timeout 300

## For every 1 character sent, wait 0.01 milliseconds
set send_slow {1 0.01}

## Start the SG2000 Emulator
spawn ./temu nuttx.cfg

## Wait for the prompt and enter `uname -a`
expect "nsh> "
send -s "uname -a\r"

## Wait for the prompt and enter `free`
expect "nsh> "
send -s "free\r"

## Wait for the prompt and enter `hello`
expect "nsh> "
send -s "hello\r"

## Wait for the prompt and enter `getprime`
expect "nsh> "
send -s "getprime\r"

## Wait for the prompt and enter `hello`
expect "nsh> "
send -s "hello\r"

## Wait for the prompt and enter `getprime`
expect "nsh> "
send -s "getprime\r"

## Wait for the prompt and enter `ostest`
expect "nsh> "
send -s "ostest\r"

## Check the response...
expect {
  ## If we see this message, exit normally
  "ostest_main: Exiting with status 0" { exit 0 }

  ## If timeout, exit with an error
  timeout { exit 1 }
}