dart-sdk/tests/language_2/number/int64_literal_runtime_4_test.dart
Leaf Petersen b101a7d002 Add language versions to _2 test libraries
Change-Id: Ib33169c3e0ffc870915c189404074a1dea472546
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/196548
Reviewed-by: Bob Nystrom <rnystrom@google.com>
Commit-Queue: Leaf Petersen <leafp@google.com>
2021-04-26 17:58:57 +00:00

43 lines
909 B
Dart

// TODO(multitest): This was automatically migrated from a multitest and may
// contain strange or dead code.
// @dart = 2.9
// 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.
import 'package:expect/expect.dart';
const String realMaxInt64Value = '9223372036854775807';
const String realMinInt64Value = '-9223372036854775808';
const int i21 = 2097152;
main() {
int minInt64Value = -1 * i21 * i21 * i21;
minInt64Value = 0x8000000000000000;
Expect.equals('$minInt64Value', realMinInt64Value);
Expect.equals('${minInt64Value - 1}', realMaxInt64Value);
int maxInt64Value = 1 * i21 * i21 * i21 - 1;
Expect.equals('$maxInt64Value', realMaxInt64Value);
Expect.equals('${maxInt64Value + 1}', realMinInt64Value);
}