The same test with some abstraction

basic_components

import logging

import ppb.engine
from ppb.event import Quit, Tick
from ppb.components.models import GameObject
from ppb.components.controls import Publisher
import ppb.hw as hardware

hardware.choose("pygame")
logging.basicConfig(level=logging.INFO)
hardware.init((200, 200), "Test")

publisher = Publisher(hardware)


def get_events(*_):
    hardware.update_input()


publisher.subscribe(Tick, get_events)


def quit_timer(time):
    def callback(_, event, count=[time]):
        count[0] += -1 * event.sec
        if count[0] <= 0:
            ppb.engine.message(Quit())
    return callback

clock = GameObject(behaviors=[(Tick, quit_timer(5))])

ppb.engine.run(publisher)

testrunner

import logging

from ppb.engine import message
from ppb.event import Quit, Tick
from ppb.tests.visual import Runner

logging.basicConfig(level=logging.INFO)


def quit_timer(time):
    def callback(tick_event, count=[time]):
        count[0] += -1 * tick_event.sec
        if count[0] <= 0:
            message(Quit())
    return callback

test_runner = Runner("sdl2")
test_runner.set_events([(Tick, quit_timer(5))])
test_runner.run()