mirror of https://github.com/tc39/test262.git
108 lines
4.9 KiB
JavaScript
108 lines
4.9 KiB
JavaScript
// Copyright 2012 Mozilla Corporation. 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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es5id: 12.1.1_TDTO
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description: >
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Tests that the set of options for the date and time components is
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processed correctly.
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author: Norbert Lindenberg
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includes: [testIntl.js]
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---*/
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var locales = [[], ["zh-Hans-CN"], ["hi-IN"], ["en-US"], ["id-ID"]];
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var dates = [new Date(), new Date(0), new Date(Date.parse("1989-11-09T17:57:00Z"))];
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function testWithDateTimeFormat(options, expected) {
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locales.forEach(function (locales) {
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var format = new Intl.DateTimeFormat(locales, options);
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var resolvedOptions = format.resolvedOptions();
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getDateTimeComponents().forEach(function (component) {
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if (resolvedOptions.hasOwnProperty(component)) {
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if (!expected.hasOwnProperty(component)) {
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$ERROR("Unrequested component " + component +
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" added to expected subset " + JSON.stringify(expected) +
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"; locales " + locales + ", options " +
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(options ? JSON.stringify(options) : options) + ".");
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}
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} else {
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if (expected.hasOwnProperty(component)) {
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$ERROR("Missing component " + component +
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" from expected subset " + JSON.stringify(expected) +
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"; locales " + locales + ", options " +
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(options ? JSON.stringify(options) : options) + ".");
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}
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}
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});
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});
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}
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function testWithToLocale(f, options, expected) {
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// expected can be either one subset or an array of possible subsets
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if (expected.length === undefined) {
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expected = [expected];
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}
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locales.forEach(function (locales) {
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dates.forEach(function (date) {
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var formatted = Date.prototype[f].call(date, locales, options);
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var expectedStrings = [];
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expected.forEach(function (expected) {
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var referenceFormat = new Intl.DateTimeFormat(locales, expected);
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expectedStrings.push(referenceFormat.format(date));
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});
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if (expectedStrings.indexOf(formatted) === -1) {
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$ERROR("Function " + f + " did not return expected string for locales " +
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locales + ", options " + (options? JSON.stringify(options) : options) +
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"; expected " +
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(expectedStrings.length === 1 ? expectedStrings[0] : "one of " + expectedStrings) +
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", got " + formatted + ".");
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}
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});
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});
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}
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// any/date: steps 5a, 6a, 7a
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testWithDateTimeFormat(undefined, {year: "numeric", month: "numeric", day: "numeric"});
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// any/date: steps 5a, 6a
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testWithDateTimeFormat({year: "numeric", month: "numeric"}, {year: "numeric", month: "numeric"});
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// any/date: steps 5a, 6a
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testWithDateTimeFormat({hour: "numeric", minute: "numeric"}, {hour: "numeric", minute: "numeric"});
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// any/all: steps 5a, 6a, 7a, 8a
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testWithToLocale("toLocaleString", undefined, [
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// the first one is not guaranteed to be supported; the second one is
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{year: "numeric", month: "numeric", day: "numeric", hour: "numeric", minute: "numeric", second: "numeric"},
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{weekday: "short", year: "numeric", month: "numeric", day: "numeric", hour: "numeric", minute: "numeric", second: "numeric"}
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]);
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// any/all: steps 5a, 6a
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testWithToLocale("toLocaleString", {year: "numeric", month: "numeric"}, {year: "numeric", month: "numeric"});
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// any/all: steps 5a, 6a
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testWithToLocale("toLocaleString", {hour: "numeric", minute: "numeric"}, {hour: "numeric", minute: "numeric"});
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// date/date: steps 5a, 7a
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testWithToLocale("toLocaleDateString", undefined, {year: "numeric", month: "numeric", day: "numeric"});
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// date/date: steps 5a
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testWithToLocale("toLocaleDateString", {year: "numeric", month: "numeric"}, {year: "numeric", month: "numeric"});
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// date/date: steps 5a, 7a
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testWithToLocale("toLocaleDateString", {hour: "numeric", minute: "numeric", second: "numeric"}, [
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// the first one is not guaranteed to be supported; the second one is
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{year: "numeric", month: "numeric", day: "numeric", hour: "numeric", minute: "numeric", second: "numeric"},
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{weekday: "short", year: "numeric", month: "numeric", day: "numeric", hour: "numeric", minute: "numeric", second: "numeric"}
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]);
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// time/time: steps 6a, 8a
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testWithToLocale("toLocaleTimeString", undefined, {hour: "numeric", minute: "numeric", second: "numeric"});
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// time/time: steps 6a, 8a
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testWithToLocale("toLocaleTimeString", {weekday: "short", year: "numeric", month: "numeric", day: "numeric"},
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{weekday: "short", year: "numeric", month: "numeric", day: "numeric", hour: "numeric", minute: "numeric", second: "numeric"});
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// time/time: steps 6a
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testWithToLocale("toLocaleTimeString", {hour: "numeric", minute: "numeric"}, {hour: "numeric", minute: "numeric"});
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