Erik Corry
aa6353b6da
R=kmillikin@google.com BUG= Review-Url: https://codereview.chromium.org/2850783002 .
28 lines
705 B
Dart
28 lines
705 B
Dart
// Copyright (c) 2013, 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.
|
|
|
|
// Regression test for dart2js's type inferrer, that used to not
|
|
// correctly infer optional named parameters.
|
|
|
|
import "package:expect/expect.dart";
|
|
import "compiler_annotations.dart";
|
|
|
|
@DontInline()
|
|
foo({path}) {
|
|
() => 42;
|
|
return path.toString();
|
|
}
|
|
|
|
@DontInline()
|
|
bar({path}) {
|
|
() => 42;
|
|
return path;
|
|
}
|
|
|
|
main() {
|
|
var a = [foo(path: '42'), foo(), 42, bar(path: '54')];
|
|
Expect.isTrue(a[1] is String);
|
|
Expect.throws(() => bar().concat('54'), (e) => e is NoSuchMethodError);
|
|
}
|