#unittest {
	name: "Prevents setter side effects.";
	result: "This is test string1.This is test string2.";
};

class SetterTest {
    private var _member1;
    private var _member2;
    
    var member1 {
        set {
            _member1 = value;
        }
    }
    
    var member2 {
        set {
            _member2 = value;
            return value;
        }
    }
    
}

func main() {
    var str1 = "This is test string1.";
    var str2 = "This is test string2.";
    
    var setter_test = SetterTest();
    setter_test.member1 = str1;
    setter_test.member2 = str2;
    return str1 + str2;
}