mirror of
https://github.com/dart-lang/sdk
synced 2024-10-14 10:48:25 +00:00
05ca544f15
Change-Id: Iaa0ca2b4f2d1b15f79ddca37834d3ed2497bc068 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/149242 Commit-Queue: Joshua Litt <joshualitt@google.com> Reviewed-by: Sigmund Cherem <sigmund@google.com>
33 lines
695 B
Dart
33 lines
695 B
Dart
// Copyright (c) 2012, 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([a]) {
|
|
return a;
|
|
}
|
|
|
|
bar(a, [b]) {
|
|
return b;
|
|
}
|
|
|
|
noSuchMethod(mirror) {
|
|
return 0;
|
|
}
|
|
}
|
|
|
|
main() {
|
|
A a = new A();
|
|
Expect.equals(42, a.foo(42));
|
|
Expect.equals(null, a.foo());
|
|
Expect.equals(null, a.bar(42));
|
|
Expect.equals(42, a.bar(null, 42));
|
|
Expect.equals(0, (a as dynamic).foo(1, 2));
|
|
Expect.equals(0, (a as dynamic).bar());
|
|
Expect.equals(0, (a as dynamic).bar(1, 2, 3));
|
|
}
|