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/map/15.4.4.19-8-b-9.js | 40 ++++++++++++++++++++++ 1 file changed, 40 insertions(+) create mode 100644 js/src/tests/test262/built-ins/Array/prototype/map/15.4.4.19-8-b-9.js (limited to 'js/src/tests/test262/built-ins/Array/prototype/map/15.4.4.19-8-b-9.js') diff --git a/js/src/tests/test262/built-ins/Array/prototype/map/15.4.4.19-8-b-9.js b/js/src/tests/test262/built-ins/Array/prototype/map/15.4.4.19-8-b-9.js new file mode 100644 index 0000000000..0566ab03a5 --- /dev/null +++ b/js/src/tests/test262/built-ins/Array/prototype/map/15.4.4.19-8-b-9.js @@ -0,0 +1,40 @@ +// 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.map +description: > + Array.prototype.map - deleting own property causes index property + not to be visited on an Array +---*/ + +function callbackfn(val, idx, obj) { + if (idx === 1) { + return false; + } else { + return true; + } +} +var arr = [1, 2]; + +Object.defineProperty(arr, "1", { + get: function() { + return "6.99"; + }, + configurable: true +}); + +Object.defineProperty(arr, "0", { + get: function() { + delete arr[1]; + return 0; + }, + configurable: true +}); + +var testResult = arr.map(callbackfn); + +assert.sameValue(testResult[0], true, 'testResult[0]'); +assert.sameValue(typeof testResult[1], "undefined", 'typeof testResult[1]'); + +reportCompare(0, 0); -- cgit v1.2.3