// 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:fixnum/fixnum.dart'; | |
import 'package:test/test.dart'; | |
Int64 make64(int lo, [int? hi]) { | |
hi ??= lo < 0 ? -1 : 0; | |
return Int64.fromInts(hi, lo); | |
} | |
Matcher expect64(int lo, [int? hi]) { | |
final expected = make64(lo, hi); | |
return predicate((Int64 actual) => actual == expected); | |
} |