From 36d22d82aa202bb199967e9512281e9a53db42c9 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 21:33:14 +0200 Subject: Adding upstream version 115.7.0esr. Signed-off-by: Daniel Baumann --- js/src/tests/non262/strict/15.4.4.13.js | 50 +++++++++++++++++++++++++++++++++ 1 file changed, 50 insertions(+) create mode 100644 js/src/tests/non262/strict/15.4.4.13.js (limited to 'js/src/tests/non262/strict/15.4.4.13.js') diff --git a/js/src/tests/non262/strict/15.4.4.13.js b/js/src/tests/non262/strict/15.4.4.13.js new file mode 100644 index 0000000000..05d757aea7 --- /dev/null +++ b/js/src/tests/non262/strict/15.4.4.13.js @@ -0,0 +1,50 @@ +/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */ + +/* + * Any copyright is dedicated to the Public Domain. + * http://creativecommons.org/licenses/publicdomain/ + */ + +function arr() { + return Object.defineProperty([1, 2, 3], 0, {writable: false}); +} + +function obj() { + var o = {0: 1, 1: 2, 2: 3, length: 3}; + Object.defineProperty(o, 0, {writable: false}); + return o; +} + +assertEq(testLenientAndStrict('var a = arr(); [a.unshift(40, 50), a]', + raisesException(TypeError), + raisesException(TypeError)), + true); + +assertEq(testLenientAndStrict('var o = obj(); [Array.prototype.unshift.call(o, 40, 50), o]', + raisesException(TypeError), + raisesException(TypeError)), + true); + +function agap() { + var a = [1, 2, , 4]; + Object.defineProperty(a, 3, {configurable: false}); + return a; +} + +function ogap() { + var o = {0: 1, 1: 2, /* no 2 */ 3: 4, length: 4}; + Object.defineProperty(o, 3, {configurable: false}); + return o; +} + +assertEq(testLenientAndStrict('var a = agap(); [a.unshift(9), a]', + raisesException(TypeError), + raisesException(TypeError)), + true); + +assertEq(testLenientAndStrict('var o = ogap(); [Array.prototype.unshift.call(o, 9), o]', + raisesException(TypeError), + raisesException(TypeError)), + true); + +reportCompare(true, true); -- cgit v1.2.3