node/test/parallel/test-intl-no-icu-data.js
Michaël Zasso ca48071919 test: make test-intl-no-icu-data more robust
In V8 5.6, String#toLocaleUpperCase can work even when no ICU data is
loaded. Use another method to check the --icu-data-dir option pointing
to an empty directory.

PR-URL: https://github.com/nodejs/node/pull/10992
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
2017-02-22 15:57:37 +01:00

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JavaScript

// Flags: --icu-data-dir=test/fixtures/empty/
'use strict';
require('../common');
const assert = require('assert');
const config = process.binding('config');
assert.deepStrictEqual(Intl.NumberFormat.supportedLocalesOf('en'), []);
assert.strictEqual(config.icuDataDir, 'test/fixtures/empty/');