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 --- .../Array/prototype/lastIndexOf/15.4.4.15-5-14.js | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) create mode 100644 js/src/tests/test262/built-ins/Array/prototype/lastIndexOf/15.4.4.15-5-14.js (limited to 'js/src/tests/test262/built-ins/Array/prototype/lastIndexOf/15.4.4.15-5-14.js') diff --git a/js/src/tests/test262/built-ins/Array/prototype/lastIndexOf/15.4.4.15-5-14.js b/js/src/tests/test262/built-ins/Array/prototype/lastIndexOf/15.4.4.15-5-14.js new file mode 100644 index 0000000000..719c88cd1b --- /dev/null +++ b/js/src/tests/test262/built-ins/Array/prototype/lastIndexOf/15.4.4.15-5-14.js @@ -0,0 +1,17 @@ +// Copyright (c) 2012 Ecma International. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-array.prototype.lastindexof +description: > + Array.prototype.lastIndexOf - value of 'fromIndex' is a number + (value is NaN) +---*/ + +// from Index will be convert to +0 +assert.sameValue([0, true].lastIndexOf(true, NaN), -1, '[0, true].lastIndexOf(true, NaN)'); +assert.sameValue([true, 0].lastIndexOf(true, NaN), 0, '[true, 0].lastIndexOf(true, NaN)'); +assert.sameValue([0, true].lastIndexOf(true, -NaN), -1, '[0, true].lastIndexOf(true, -NaN)'); +assert.sameValue([true, 0].lastIndexOf(true, -NaN), 0, '[true, 0].lastIndexOf(true, -NaN)'); + +reportCompare(0, 0); -- cgit v1.2.3