gravity-lang/test/unittest/04-codegen/class/5.gravity

#unittest {
	name: "Test class instantiation.";
	error: NONE;
	result: 30;
};

class foo {
	var a = 1;
	var b = 2;
	
	func f1() {
		return a;
	}
	
	func f2() {
		return b;
	}
}

func main() {
	var f = foo();
	f.a = 10;
	f.b = 20;
	return f.f1()+f.f2();
}