Source code
Revision control
Copy as Markdown
Other Tools
// Copyright 2018 Igalia, S.L. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
esid: sec-Intl.RelativeTimeFormat
description: Checks handling of invalid value for the numeric option to the RelativeTimeFormat constructor.
info: |
InitializeRelativeTimeFormat (relativeTimeFormat, locales, options)
16. Let numeric be ? GetOption(options, "numeric", "string", «"always", "auto"», "always").
features: [Intl.RelativeTimeFormat]
---*/
assert.sameValue(typeof Intl.RelativeTimeFormat, "function");
const invalidOptions = [
null,
1,
"",
"Always",
"ALWAYS",
"always\0",
"Auto",
"AUTO",
"auto\0",
];
for (const invalidOption of invalidOptions) {
assert.throws(RangeError, function() {
new Intl.RelativeTimeFormat([], {"numeric": invalidOption});
}, `${invalidOption} is an invalid numeric option value`);
}
reportCompare(0, 0);