6fd503608a
1. fix year value between 100 and 9999 should use 4 digit padding without '+' prefix to sync with the latest spec in mjsunit/temporal/plain-date-time-to-json 2. Change the the toPlainDateTime to accept object with partial time fields to sync with current spect in test/mjsunit/temporal/plain-date-to-plain-date-time.js 3. Change the test to accept input parameter type to Number instead of BigInt for Instant fromEpochSeconds and from EpochMilliseconds in test/mjsunit/temporal/instant-from-epoch-milliseconds.js and test/mjsunit/temporal/instant-from-epoch-seconds.js Throw TypeError if the type is BigInt. 4. Change the return type of Instant epochSeconds and epochMilliseconds from BigInt to Number to sync with the spec in test/mjsunit/temporal/instant-constructor.js Spec text https://tc39.es/proposal-temporal/#sec-temporal-padisoyear https://tc39.es/proposal-temporal/#sec-temporal-totemporaltimerecord https://tc39.es/proposal-temporal/#sec-temporal.instant.fromepochmilliseconds https://tc39.es/proposal-temporal/#sec-temporal.instant.fromepochseconds https://tc39.es/proposal-temporal/#sec-get-temporal.zoneddatetime.prototype.epochmilliseconds https://tc39.es/proposal-temporal/#sec-get-temporal.zoneddatetime.prototype.epochseconds Bug: v8:11544 Change-Id: Icd290905b65fdabbedece27e59c785635c212ec2 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3807122 Reviewed-by: Adam Klein <adamk@chromium.org> Commit-Queue: Frank Tang <ftang@chromium.org> Cr-Commit-Position: refs/heads/main@{#82185}
33 lines
1.1 KiB
JavaScript
33 lines
1.1 KiB
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 = 567890123456789000000n;
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let milli = 567890123456789;
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let bigint_milli = BigInt(milli);
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let inst1 = new Temporal.Instant(bigint_nano);
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assertThrows(() =>
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Temporal.Instant.fromEpochMilliseconds(bigint_milli),
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TypeError);
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let inst2 = Temporal.Instant.fromEpochMilliseconds(milli);
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assertEquals(inst1, inst2);
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let just_fit_neg = -8640000000000000;
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let just_fit_pos = 8640000000000000;
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let too_big = 8640000000000001;
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let too_small = -8640000000000001;
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assertThrows(() =>
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Temporal.Instant.fromEpochMilliseconds(too_small),
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RangeError);
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assertThrows(() =>
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Temporal.Instant.fromEpochMilliseconds(too_big),
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RangeError);
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assertEquals(just_fit_neg,
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(Temporal.Instant.fromEpochMilliseconds(
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just_fit_neg)).epochMilliseconds);
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assertEquals(just_fit_pos,
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(Temporal.Instant.fromEpochMilliseconds(
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just_fit_pos)).epochMilliseconds);
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