v8/test/intl/date-format/constructor-order.js
Frank Tang 9edbacd90b [Intl] Add unit test to test the order of reading Options
Cq-Include-Trybots: luci.v8.try:v8_linux_noi18n_rel_ng
Change-Id: I9adf2b15b76e26e6e59a7732da714da7d44daf69
Reviewed-on: https://chromium-review.googlesource.com/1195071
Reviewed-by: Sathya Gunasekaran <gsathya@chromium.org>
Commit-Queue: Frank Tang <ftang@chromium.org>
Cr-Commit-Position: refs/heads/master@{#55510}
2018-08-30 00:17:18 +00:00

101 lines
2.4 KiB
JavaScript

// Copyright 2018 the V8 project authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
// Throws only once during construction.
// Check for all getters to prevent regression.
// Preserve the order of getter initialization.
let getCount = 0;
let weekday = new Array();
let year = new Array();
let month = new Array();
let day = new Array();
let hour = new Array();
let minute = new Array();
let second = new Array();
let localeMatcher = new Array();
let hour12 = new Array();
let hourCycle = new Array();
let timeZone = new Array();
let era = new Array();
let timeZoneName = new Array();
let formatMatcher = new Array();
new Intl.DateTimeFormat(['en-US'], {
get weekday() {
weekday.push(++getCount);
},
get year() {
year.push(++getCount);
},
get month() {
month.push(++getCount);
},
get day() {
day.push(++getCount);
},
get hour() {
hour.push(++getCount);
},
get minute() {
minute.push(++getCount);
},
get second() {
second.push(++getCount);
},
get localeMatcher() {
localeMatcher.push(++getCount);
},
get hour12() {
hour12.push(++getCount);
},
get hourCycle() {
hourCycle.push(++getCount);
},
get timeZone() {
timeZone.push(++getCount);
},
get era() {
era.push(++getCount);
},
get timeZoneName() {
timeZoneName.push(++getCount);
},
get formatMatcher() {
formatMatcher.push(++getCount);
}
});
assertEquals(2, weekday.length);
assertEquals(1, weekday[0]);
assertEquals(1, year.length);
assertEquals(2, year[0]);
assertEquals(1, month.length);
assertEquals(3, month[0]);
assertEquals(1, day.length);
assertEquals(4, day[0]);
assertEquals(2, hour.length);
assertEquals(5, hour[0]);
assertEquals(2, minute.length);
assertEquals(6, minute[0]);
assertEquals(2, second.length);
assertEquals(7, second[0]);
assertEquals(1, localeMatcher.length);
assertEquals(8, localeMatcher[0]);
assertEquals(1, hour12.length);
assertEquals(9, hour12[0]);
assertEquals(1, hourCycle.length);
assertEquals(10, hourCycle[0]);
assertEquals(1, timeZone.length);
assertEquals(11, timeZone[0]);
assertEquals(12, weekday[1]);
assertEquals(1, era.length);
assertEquals(13, era[0]);
assertEquals(14, hour[1]);
assertEquals(15, minute[1]);
assertEquals(16, second[1]);
assertEquals(1, timeZoneName.length);
assertEquals(17, timeZoneName[0]);
assertEquals(1, formatMatcher.length);
assertEquals(18, formatMatcher[0]);