blob: 26616b2c05352b6f2eb8b31484675cf59ae27850 [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 = 2.7
import "package:expect/expect.dart";
class A {
foo() {
return 499;
}
bar(x) {
return x + 499;
}
baz() {
return 54;
}
titi() {
return 123;
}
}
class B {
foo() {
return 42;
}
bar(x) {
return x + 42;
}
toto() {
return foo() + 42;
}
}
class C extends A {
foo() {
return 99;
}
bar(x) {
return x + 99;
}
}
void main() {
var a = new A();
Expect.equals(499, a.foo());
Expect.equals(500, a.bar(1));
var b = new B();
Expect.equals(42, b.foo());
Expect.equals(43, b.bar(1));
var c = new C();
Expect.equals(99, c.foo());
Expect.equals(100, c.bar(1));
Expect.equals(54, a.baz());
Expect.equals(54, c.baz());
// We don't call a.titi. This means that the compiler needs to trigger the
// compilation of A.titi by going through the super-chain.
Expect.equals(123, c.titi());
Expect.equals(84, b.toto());
}