45 lines
1.7 KiB
JavaScript
45 lines
1.7 KiB
JavaScript
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// 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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d8.file.execute('test/mjsunit/temporal/temporal-helpers.js');
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let d1 = new Temporal.PlainDateTime(1911, 10, 10, 4, 5, 6, 7, 8, 9);
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let badDate = { withPlainTime: d1.withPlainTime }
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assertThrows(() => badDate.withPlainTime(), TypeError);
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let timeRecord = {
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hour: 9, minute: 8, second: 7,
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millisecond: 6, microsecond: 5, nanosecond: 4
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};
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assertPlainDateTime(d1.withPlainTime(timeRecord), 1911, 10, 10, 9, 8, 7, 6, 5, 4);
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// A simplified version of Republic of China calendar
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let rocCal = {
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iso8601: new Temporal.Calendar("iso8601"),
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get id() {return "roc";},
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dateFromFields: function(fields, options) {
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fields.year -= 1911;
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return this.iso8601.dateFromFields(fields, options);
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},
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year: function(date) { return this.iso8601.year(date) - 1911; },
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month: function(date) { return this.iso8601.month(date); },
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monthCode: function(date) { return this.iso8601.monthCode(date); },
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day: function(date) { return this.iso8601.day(date); },
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};
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let d3 = new Temporal.PlainDateTime(2020, 3, 15, 4, 5, 6, 7, 8, 9, rocCal);
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assertPlainDateTime(d3.withPlainTime(timeRecord), 109, 3, 15, 9, 8, 7, 6, 5, 4);
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assertThrows(() => d1.withPlainTime(null), RangeError);
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assertThrows(() => d1.withPlainTime(true), RangeError);
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assertThrows(() => d1.withPlainTime(false), RangeError);
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assertThrows(() => d1.withPlainTime(Infinity), RangeError);
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assertThrows(() => d1.withPlainTime("invalid iso8601 string"), RangeError);
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assertThrows(() => d1.withPlainTime(123), RangeError);
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assertThrows(() => d1.withPlainTime(456n), RangeError);
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