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PR-URL: https://github.com/nodejs/node/pull/44741 Fixes: https://github.com/nodejs/node/issues/44650 Fixes: https://github.com/nodejs/node/issues/37472 Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl> Reviewed-By: Jiawen Geng <technicalcute@gmail.com> Reviewed-By: James M Snell <jasnell@gmail.com>
31 lines
999 B
JavaScript
31 lines
999 B
JavaScript
// Copyright 2021 the V8 project authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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// Flags: --harmony-temporal
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let bigint_nano = 7890123456789000000000n;
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let sec = 7890123456789;
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let bigint_sec = BigInt(sec);
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let inst1 = new Temporal.Instant(bigint_nano);
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assertThrows(() =>
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Temporal.Instant.fromEpochSeconds(bigint_sec),
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TypeError)
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let inst2 = Temporal.Instant.fromEpochSeconds(sec);
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assertEquals(inst1, inst2);
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let just_fit_neg = -8640000000000;
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let just_fit_pos = 8640000000000;
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let too_big = 8640000000001;
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let too_small = -8640000000001;
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assertThrows(() =>
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Temporal.Instant.fromEpochSeconds(too_small),
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RangeError)
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assertThrows(() =>
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Temporal.Instant.fromEpochSeconds(too_big),
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RangeError)
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assertEquals(just_fit_neg,
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(Temporal.Instant.fromEpochSeconds(just_fit_neg)).epochSeconds);
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assertEquals(just_fit_pos,
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(Temporal.Instant.fromEpochSeconds(just_fit_pos)).epochSeconds);
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