class Person

	get age as int
		return 30


class Test

	var _msg as String
	var __p as Person  # start a class var with two underscores

	def main is shared
		t as Test = Test()
		t.check

	cue init
		base.init
		_msg = ''
		__p = Person()
		assert __p.age==30

	def check
		assert _msg==''
		_msg = 'aoeu'
		assert _msg=='aoeu'