def test_timer():
l = ['a']
scheduler = Scheduler()
scheduler.schedule(0.01, lambda: l.append('x'))
scheduler.schedule(0.06, lambda: l.append('c'))
scheduler.schedule(0.011, lambda: l.append('b'))
scheduler.schedule(0.01, l.pop, 1)
scheduler.close()
eq_(l, ['a', 'b', 'c'])
def test_timer_fast_close():
l = []
scheduler = Scheduler()
scheduler.schedule(0.1, lambda: l.append('a'))
scheduler.schedule(0.6, lambda: l.append('c'))
scheduler.schedule(0.11, lambda: l.append('b'))
scheduler.close(complete=False)
eq_(l, [])
raises(RuntimeError)(lambda: scheduler.schedule(0.1, l.pop, 3))()