class Test

	var _x as int = 5
	var _o as Object = 1

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

	def check
		assert _x==5

		assert _o == 1
		_o = 'aoeu'  # verify that _o is indeed typed as "Object" and not "int"
		assert _o == 'aoeu'