You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.

84 lines
2.7 KiB

'use strict';
build: i18n: add icu config options Make "--with-intl=none" the default and add "intl-none" option to vcbuild.bat. If icu data is missing print a warning unless either --download=all or --download=icu is set. If set then automatically download, verify (MD5) and unpack the ICU data if not already available. There's a "list" of URLs being used, but right now only the first is picked up. The logic works something like this: * If there is no directory deps/icu, * If no zip file (currently icu4c-54_1-src.zip), * Download zip file (icu-project.org -> sf.net) * Verify the MD5 sum of the zipfile * If bad, print error and exit * Unpack the zipfile into deps/icu * If deps/icu now exists, use it, else fail with help text Add the configuration option "--with-icu-source=..." Usage: * --with-icu-source=/path/to/my/other/icu * --with-icu-source=/path/to/icu54.zip * --with-icu-source=/path/to/icu54.tgz * --with-icu-source=http://example.com/icu54.tar.bz2 Add the configuration option "--with-icu-locals=...". Allows choosing which locales are used in the "small-icu" case. Example: configure --with-intl=small-icu --with-icu-locales=tlh,grc,nl (Also note that as of this writing, neither Klingon nor Ancient Greek are in upstream CLDR data. Serving suggestion only.) Don't use hard coded ../../out paths on windows. This was suggested by @misterdjules as it causes test failures. With this fix, "out" is no longer created on windows and the following can run properly: python tools/test.py simple Reduce space by about 1MB with ICU 54 (over without this patch). Also trims a few other source files, but only conditional on the exact ICU version used. This is to future-proof - a file that is unneeded now may be needed in future ICUs. Also: * Update distclean to remove icu related files * Refactor some code into tools/configure.d/nodedownload.py * Update docs * Add test PR-URL: https://github.com/joyent/node/pull/8719 Fixes: https://github.com/joyent/node/issues/7676#issuecomment-64704230 [trev.norris@gmail.com small change to test's whitespace and logic] Signed-off-by: Trevor Norris <trev.norris@gmail.com>
10 years ago
var common = require('../common');
var assert = require('assert');
// does node think that i18n was enabled?
var enablei18n = process.config.variables.v8_enable_i18n_support;
if (enablei18n === undefined) {
enablei18n = false;
build: i18n: add icu config options Make "--with-intl=none" the default and add "intl-none" option to vcbuild.bat. If icu data is missing print a warning unless either --download=all or --download=icu is set. If set then automatically download, verify (MD5) and unpack the ICU data if not already available. There's a "list" of URLs being used, but right now only the first is picked up. The logic works something like this: * If there is no directory deps/icu, * If no zip file (currently icu4c-54_1-src.zip), * Download zip file (icu-project.org -> sf.net) * Verify the MD5 sum of the zipfile * If bad, print error and exit * Unpack the zipfile into deps/icu * If deps/icu now exists, use it, else fail with help text Add the configuration option "--with-icu-source=..." Usage: * --with-icu-source=/path/to/my/other/icu * --with-icu-source=/path/to/icu54.zip * --with-icu-source=/path/to/icu54.tgz * --with-icu-source=http://example.com/icu54.tar.bz2 Add the configuration option "--with-icu-locals=...". Allows choosing which locales are used in the "small-icu" case. Example: configure --with-intl=small-icu --with-icu-locales=tlh,grc,nl (Also note that as of this writing, neither Klingon nor Ancient Greek are in upstream CLDR data. Serving suggestion only.) Don't use hard coded ../../out paths on windows. This was suggested by @misterdjules as it causes test failures. With this fix, "out" is no longer created on windows and the following can run properly: python tools/test.py simple Reduce space by about 1MB with ICU 54 (over without this patch). Also trims a few other source files, but only conditional on the exact ICU version used. This is to future-proof - a file that is unneeded now may be needed in future ICUs. Also: * Update distclean to remove icu related files * Refactor some code into tools/configure.d/nodedownload.py * Update docs * Add test PR-URL: https://github.com/joyent/node/pull/8719 Fixes: https://github.com/joyent/node/issues/7676#issuecomment-64704230 [trev.norris@gmail.com small change to test's whitespace and logic] Signed-off-by: Trevor Norris <trev.norris@gmail.com>
10 years ago
}
// is the Intl object present?
var haveIntl = (global.Intl != undefined);
// Returns true if no specific locale ids were configured (i.e. "all")
// Else, returns true if loc is in the configured list
// Else, returns false
function haveLocale(loc) {
var locs = process.config.variables.icu_locales.split(',');
return locs.indexOf(loc) !== -1;
}
if (!haveIntl) {
var erMsg =
'"Intl" object is NOT present but v8_enable_i18n_support is ' +
enablei18n;
assert.equal(enablei18n, false, erMsg);
console.log('Skipping Intl tests because Intl object not present.');
} else {
var erMsg =
'"Intl" object is present but v8_enable_i18n_support is ' +
enablei18n +
'. Is this test out of date?';
assert.equal(enablei18n, true, erMsg);
// Construct a new date at the beginning of Unix time
var date0 = new Date(0);
// Use the GMT time zone
var GMT = 'Etc/GMT';
// Construct an English formatter. Should format to "Jan 70"
var dtf =
new Intl.DateTimeFormat(['en'],
{timeZone: GMT, month: 'short', year: '2-digit'});
// If list is specified and doesn't contain 'en' then return.
if (process.config.variables.icu_locales && !haveLocale('en')) {
console.log('Skipping detailed Intl tests because English is not listed ' +
'as supported.');
// Smoke test. Does it format anything, or fail?
console.log('Date(0) formatted to: ' + dtf.format(date0));
return;
}
// Check with toLocaleString
var localeString = dtf.format(date0);
assert.equal(localeString, 'Jan 70');
// Options to request GMT
var optsGMT = {timeZone: GMT};
// Test format
localeString = date0.toLocaleString(['en'], optsGMT);
assert.equal(localeString, '1/1/1970, 12:00:00 AM');
// number format
assert.equal(new Intl.NumberFormat(['en']).format(12345.67890), '12,345.679');
var collOpts = { sensitivity: 'base', ignorePunctuation: true };
var coll = new Intl.Collator(['en'], collOpts);
assert.equal(coll.compare('blackbird', 'black-bird'), 0,
'ignore punctuation failed');
assert.equal(coll.compare('blackbird', 'red-bird'), -1,
'compare less failed');
assert.equal(coll.compare('bluebird', 'blackbird'), 1,
'compare greater failed');
assert.equal(coll.compare('Bluebird', 'bluebird'), 0,
'ignore case failed');
assert.equal(coll.compare('\ufb03', 'ffi'), 0,
'ffi ligature (contraction) failed');
}