dart-sdk/tests/language_2/map_literal12_test.dart
Stephen Adams 29b893b124 [dart2js] Evaluate map literal key before value
Change-Id: I41c0c004ddd3f04c0eb48520df7f92ed86d7c8b7
Reviewed-on: https://dart-review.googlesource.com/67206
Reviewed-by: Stephen Adams <sra@google.com>
Commit-Queue: Stephen Adams <sra@google.com>
2018-07-27 21:55:40 +00:00

19 lines
519 B
Dart

// Copyright (c) 2018, 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.
// Test relative order of key and value evaluation.
library map_literal12_test;
import "package:expect/expect.dart";
int x = 0;
void main() {
var map1 = {++x: ++x};
Expect.equals('{1: 2}', map1.toString());
var map2 = {++x: ++x, ++x: ++x};
Expect.equals('{3: 4, 5: 6}', map2.toString());
}