mirror of https://github.com/tc39/test262.git
62 lines
2.3 KiB
JavaScript
62 lines
2.3 KiB
JavaScript
// Copyright (C) 2021 Igalia, S.L. All rights reserved.
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// This code is governed by the BSD license found in the LICENSE file.
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/*---
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esid: sec-temporal.zoneddatetime.compare
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description: Conversion of ISO date-time strings to time zone IDs
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features: [Temporal]
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---*/
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const instance = new Temporal.ZonedDateTime(0n, "UTC");
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let timeZone = "2021-08-19T17:30";
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assert.throws(RangeError, () => Temporal.ZonedDateTime.compare({ year: 2000, month: 5, day: 2, timeZone }, instance), "bare date-time string is not a time zone (arg 1)");
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assert.throws(RangeError, () => Temporal.ZonedDateTime.compare(instance, { year: 2000, month: 5, day: 2, timeZone }), "bare date-time string is not a time zone (arg 2)");
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[
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"2021-08-19T17:30-07:00:01",
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"2021-08-19T17:30-07:00:00",
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"2021-08-19T17:30-07:00:00.1",
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"2021-08-19T17:30-07:00:00.0",
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"2021-08-19T17:30-07:00:00.01",
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"2021-08-19T17:30-07:00:00.00",
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"2021-08-19T17:30-07:00:00.001",
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"2021-08-19T17:30-07:00:00.000",
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"2021-08-19T17:30-07:00:00.0001",
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"2021-08-19T17:30-07:00:00.0000",
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"2021-08-19T17:30-07:00:00.00001",
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"2021-08-19T17:30-07:00:00.00000",
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"2021-08-19T17:30-07:00:00.000001",
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"2021-08-19T17:30-07:00:00.000000",
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"2021-08-19T17:30-07:00:00.0000001",
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"2021-08-19T17:30-07:00:00.0000000",
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"2021-08-19T17:30-07:00:00.00000001",
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"2021-08-19T17:30-07:00:00.00000000",
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"2021-08-19T17:30-07:00:00.000000001",
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"2021-08-19T17:30-07:00:00.000000000",
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].forEach((timeZone) => {
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assert.throws(
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RangeError,
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() => Temporal.ZonedDateTime.compare({ year: 2000, month: 5, day: 2, timeZone }, instance),
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`ISO string ${timeZone} with a sub-minute offset is not a valid time zone (arg 1)`
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);
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assert.throws(
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RangeError,
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() => Temporal.ZonedDateTime.compare(instance, { year: 2000, month: 5, day: 2, timeZone }),
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`ISO string ${timeZone} with a sub-minute offset is not a valid time zone (arg 2)`
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);
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});
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// The following are all valid strings so should not throw:
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[
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"2021-08-19T17:30Z",
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"2021-08-19T17:30-07:00",
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"2021-08-19T17:30[UTC]",
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"2021-08-19T17:30Z[UTC]",
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"2021-08-19T17:30-07:00[UTC]",
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].forEach((timeZone) => {
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Temporal.ZonedDateTime.compare({ year: 2000, month: 5, day: 2, timeZone }, instance);
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Temporal.ZonedDateTime.compare(instance, { year: 2000, month: 5, day: 2, timeZone });
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});
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