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sdk/tests/lib_2/math/random_big_test.dart
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Ben Konyi 700254996f [ Observatory / Dartium ] Updated observatory documentation and tests to remove references to Dartium.
Change-Id: Ibc64b3371353850ff15153c06970a30e47a24888
Reviewed-on: https://dart-review.googlesource.com/c/89900
Reviewed-by: Ryan Macnak <rmacnak@google.com>
Commit-Queue: Ben Konyi <bkonyi@google.com>
2019-01-16 20:28:21 +00:00

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565 B
Dart

// Copyright (c) 2014, 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 that Random can deal with a seed outside 64-bit range.
import "package:expect/expect.dart";
import 'dart:math';
main() {
var results = [];
for (var i = 60; i < 64; i++) {
var rng = new Random(1 << i);
var val = rng.nextInt(100000);
print("$i: $val");
Expect.isFalse(results.contains(val));
results.add(val);
}
}