blob: 27544dcf7c4c9df8ffdaae748cd279829e104e7b [file] [log] [blame]
// Copyright (c) 2011, the Dart project authors. Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.
// Dart test for testing super field access.
// @dart = 2.9
import "package:expect/expect.dart";
class A {
A() {
city = "Bern";
}
String greeting() {
return "Gruezi";
}
String city;
}
class B extends A {
B() : super() {}
String greeting() {
return "Hola " + super.greeting();
}
}
class C extends B {
C() : super() {}
String greeting() {
return "Servus " + super.greeting();
}
String get city {
return "Basel " + super.city;
}
}
class SuperFieldTest {
static testMain() {
A a = new A();
B b = new B();
C c = new C();
Expect.equals("Gruezi", a.greeting());
Expect.equals("Hola Gruezi", b.greeting());
Expect.equals("Servus Hola Gruezi", c.greeting());
Expect.equals("Bern", a.city);
Expect.equals("Bern", b.city);
Expect.equals("Basel Bern", c.city);
c.city = "Zurich";
Expect.equals("Basel Zurich", c.city);
}
}
main() {
SuperFieldTest.testMain();
}