5c7c683581
https://tc39.es/proposal-intl-datetime-style/ (Jun 10, 2020) fix extra s in message Bug: v8:10613 Change-Id: I2ef4f4004c1e8f0a58bf4409578876d1553de59b Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2242258 Commit-Queue: Frank Tang <ftang@chromium.org> Reviewed-by: Jakob Kummerow <jkummerow@chromium.org> Cr-Commit-Position: refs/heads/master@{#68329}
137 lines
3.4 KiB
JavaScript
137 lines
3.4 KiB
JavaScript
// Copyright 2019 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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// Throws only once during construction.
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// Check for all getters to prevent regression.
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// Preserve the order of getter initialization.
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let getCount = 0;
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let weekday = new Array();
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let year = new Array();
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let month = new Array();
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let day = new Array();
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let hour = new Array();
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let minute = new Array();
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let second = new Array();
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let localeMatcher = new Array();
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let hour12 = new Array();
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let hourCycle = new Array();
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let dateStyle = new Array();
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let timeStyle = new Array();
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let timeZone = new Array();
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let era = new Array();
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let timeZoneName = new Array();
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let formatMatcher = new Array();
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new Intl.DateTimeFormat(['en-US'], {
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get weekday() {
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weekday.push(++getCount);
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},
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get year() {
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year.push(++getCount);
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},
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get month() {
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month.push(++getCount);
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},
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get day() {
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day.push(++getCount);
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},
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get hour() {
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hour.push(++getCount);
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},
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get minute() {
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minute.push(++getCount);
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},
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get second() {
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second.push(++getCount);
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},
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get localeMatcher() {
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localeMatcher.push(++getCount);
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},
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get hour12() {
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hour12.push(++getCount);
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},
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get hourCycle() {
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hourCycle.push(++getCount);
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},
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get timeZone() {
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timeZone.push(++getCount);
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},
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get dateStyle() {
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dateStyle.push(++getCount);
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},
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get timeStyle() {
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timeStyle.push(++getCount);
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},
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get era() {
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era.push(++getCount);
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},
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get timeZoneName() {
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timeZoneName.push(++getCount);
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},
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get formatMatcher() {
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formatMatcher.push(++getCount);
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}
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});
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// Read by ToDateTimeOptions and also in Table 1
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// https://tc39.es/proposal-intl-datetime-style/#table-datetimeformat-components
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assertEquals(2, weekday.length);
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assertEquals(2, hour.length);
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assertEquals(2, minute.length);
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assertEquals(2, second.length);
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// Read by ToDateTimeOptions and also overwrite with a default 'numeric'
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// https://tc39.es/proposal-intl-datetime-style/#table-datetimeformat-components
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assertEquals(1, year.length);
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assertEquals(1, month.length);
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assertEquals(1, day.length);
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// In Table 1
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// https://tc39.es/proposal-intl-datetime-style/#table-datetimeformat-components
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assertEquals(1, era.length);
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assertEquals(1, timeZoneName.length);
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// Read by ToDateTimeOptions and InitializeDateTimeFormat
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assertEquals(2, dateStyle.length);
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assertEquals(2, timeStyle.length);
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// Only read by InitializeDateTimeFormat
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assertEquals(1, localeMatcher.length);
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assertEquals(1, hour12.length);
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assertEquals(1, hourCycle.length);
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assertEquals(1, timeZone.length);
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assertEquals(1, formatMatcher.length);
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// ToDateTimeOptions
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assertEquals(1, weekday[0]);
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assertEquals(2, year[0]);
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assertEquals(3, month[0]);
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assertEquals(4, day[0]);
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assertEquals(5, hour[0]);
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assertEquals(6, minute[0]);
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assertEquals(7, second[0]);
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assertEquals(8, dateStyle[0]);
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assertEquals(9, timeStyle[0]);
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// InitializeDateTimeFormat
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assertEquals(10, localeMatcher[0]);
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assertEquals(11, hour12[0]);
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assertEquals(12, hourCycle[0]);
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assertEquals(13, timeZone[0]);
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// Table 1 loop in InitializeDateTimeFormat
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assertEquals(14, weekday[1]);
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assertEquals(15, era[0]);
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assertEquals(16, hour[1]);
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assertEquals(17, minute[1]);
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assertEquals(18, second[1]);
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assertEquals(19, timeZoneName[0]);
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// After the Table 1 loop in InitializeDateTimeFormat
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assertEquals(20, formatMatcher[0]);
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assertEquals(21, dateStyle[1]);
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assertEquals(22, timeStyle[1]);
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assertEquals(22, getCount);
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