#!/bin/sh

# start and wait for virtual X11 server
Xvfb -shmem -screen 0 1280x1024x24 2>&1 &
for i in $(seq 1 10); do
  if xwininfo -root 2>/dev/null; then
    break
  fi
  sleep 1
done
export DISPLAY=:0

# start audio server
jackd --no-realtime -ddummy -r48000 -p1024 &

# start sonic pi
sonic-pi 2>&1 &

# wait for and close welcome window
xdotool search --sync --onlyvisible --name Welcome windowclose

# focus editor
xdotool mousemove --sync --clearmodifiers 200 200
xdotool click --clearmodifiers 1

# enter code
xclip -selection clipboard -i <<EOF
live_loop :tabla do
  sample :loop_tabla
  sleep 8
end
EOF
xdotool key --clearmodifiers ctrl+v

# hide scope due to high cpu usage
xdotool key --clearmodifiers alt+o

# run code
xdotool key --clearmodifiers alt+r

# record audio
WAV=$AUTOPKGTEST_ARTIFACTS/gui.wav
jack_capture -d 10 $WAV 2>&1

# save screenshot
xwd -root -out $AUTOPKGTEST_ARTIFACTS/gui.xwd
if [ -d ~/.sonic-pi ]; then
  cp -a ~/.sonic-pi $AUTOPKGTEST_ARTIFACTS/gui.sonic-pi
fi

# check recording
TEMPO=$AUTOPKGTEST_ARTIFACTS/gui.bpm
aubio tempo $WAV | tee $TEMPO
grep -q '^1[67][[:digit:]][.][[:digit:]]* bpm$' $TEMPO
