From 26a029d407be480d791972afb5975cf62c9360a6 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Fri, 19 Apr 2024 02:47:55 +0200 Subject: Adding upstream version 124.0.1. Signed-off-by: Daniel Baumann --- .../Date/prototype/toUTCString/negative-year.js | 35 ++++++++++++++++++++++ 1 file changed, 35 insertions(+) create mode 100644 js/src/tests/test262/built-ins/Date/prototype/toUTCString/negative-year.js (limited to 'js/src/tests/test262/built-ins/Date/prototype/toUTCString/negative-year.js') diff --git a/js/src/tests/test262/built-ins/Date/prototype/toUTCString/negative-year.js b/js/src/tests/test262/built-ins/Date/prototype/toUTCString/negative-year.js new file mode 100644 index 0000000000..a7bbcdf30a --- /dev/null +++ b/js/src/tests/test262/built-ins/Date/prototype/toUTCString/negative-year.js @@ -0,0 +1,35 @@ +// Copyright (C) 2018 Richard Gibson. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +description: > + Negative years must be serialized with at least four digits +esid: sec-date.prototype.toutcstring +info: | + Date.prototype.toUTCString ( ) + + 10. Return the string-concatenation of _weekday_, `","`, the code unit 0x0020 (SPACE), _day_, the code unit 0x0020 (SPACE), _month_, the code unit 0x0020 (SPACE), _yearSign_, _year_, the code unit 0x0020 (SPACE), and TimeString(_tv_). +---*/ + +var negative1DigitYearToUTCString = (new Date('-000001-07-01T00:00Z')).toUTCString(); +var negative2DigitYearToUTCString = (new Date('-000012-07-01T00:00Z')).toUTCString(); +var negative3DigitYearToUTCString = (new Date('-000123-07-01T00:00Z')).toUTCString(); +var negative4DigitYearToUTCString = (new Date('-001234-07-01T00:00Z')).toUTCString(); +var negative5DigitYearToUTCString = (new Date('-012345-07-01T00:00Z')).toUTCString(); +var negative6DigitYearToUTCString = (new Date('-123456-07-01T00:00Z')).toUTCString(); + +// Date.prototype.toUTCString emits values like "Thu, 28 Mar 2019 10:23:42 GMT". +// Extract and verify just the year. +assert.sameValue(negative1DigitYearToUTCString.split(' ')[3], '-0001', + 'Date.prototype.toUTCString serializes year -1 to "-0001"'); +assert.sameValue(negative2DigitYearToUTCString.split(' ')[3], '-0012', + 'Date.prototype.toUTCString serializes year -12 to "-0012"'); +assert.sameValue(negative3DigitYearToUTCString.split(' ')[3], '-0123', + 'Date.prototype.toUTCString serializes year -123 to "-0123"'); +assert.sameValue(negative4DigitYearToUTCString.split(' ')[3], '-1234', + 'Date.prototype.toUTCString serializes year -1234 to "-1234"'); +assert.sameValue(negative5DigitYearToUTCString.split(' ')[3], '-12345', + 'Date.prototype.toUTCString serializes year -12345 to "-12345"'); +assert.sameValue(negative6DigitYearToUTCString.split(' ')[3], '-123456', + 'Date.prototype.toUTCString serializes year -123456 to "-123456"'); + +reportCompare(0, 0); -- cgit v1.2.3