Ben Konyi
8253f51b64
Bug: Change-Id: I935b29026125e0318cc977a7d5c6fd45479a0d56 Reviewed-on: https://dart-review.googlesource.com/7853 Commit-Queue: Ben Konyi <bkonyi@google.com> Reviewed-by: Leaf Petersen <leafp@google.com>
44 lines
976 B
Dart
44 lines
976 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.
|
|
|
|
import "package:expect/expect.dart";
|
|
|
|
class A {
|
|
operator ==(other) => 1; /*@compile-error=unspecified*/
|
|
operator <(other) => null; /*@compile-error=unspecified*/
|
|
operator <=(other) => 499; /*@compile-error=unspecified*/
|
|
operator >(other) => "foo"; /*@compile-error=unspecified*/
|
|
operator >=(other) => 42; /*@compile-error=unspecified*/
|
|
}
|
|
|
|
// This triggered a bug in Dart2Js: equality operator was always boolified.
|
|
equals(a) {
|
|
Expect.equals(1, a == a);
|
|
}
|
|
|
|
less(a) {
|
|
Expect.equals(null, a < a);
|
|
}
|
|
|
|
lessEqual(a) {
|
|
Expect.equals(499, a <= a);
|
|
}
|
|
|
|
greater(a) {
|
|
Expect.equals("foo", a > a);
|
|
}
|
|
|
|
greaterEqual(a) {
|
|
Expect.equals(42, a >= a);
|
|
}
|
|
|
|
main() {
|
|
var a = new A();
|
|
equals(a);
|
|
less(a);
|
|
lessEqual(a);
|
|
greater(a);
|
|
greaterEqual(a);
|
|
}
|