dart-sdk/tests/corelib_2/double_round_to_double2_test.dart
Janice Collins 28a856828b Migrate test block 7 to Dart 2.0.
duration2_test.dart converted to a static-only test and skipped where appropriate for non-strong.  error_stack_trace_test converted to a multitest and error_stack_trace1_test modified to use more modern catch convention for stack traces.

R=bkonyi@google.com, rnystrom@google.com

Review-Url: https://codereview.chromium.org/2987793002 .
2017-08-03 08:55:30 -07:00

14 lines
586 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.
import 'package:expect/expect.dart';
main() {
Expect.equals(0.0, 0.49999999999999994.roundToDouble());
Expect.equals(0.0, (-0.49999999999999994).roundToDouble());
Expect.isTrue(0.49999999999999994.roundToDouble() is double);
Expect.isTrue((-0.49999999999999994).roundToDouble().isNegative);
Expect.isTrue((-0.49999999999999994).roundToDouble() is double);
}