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/object/preventExtensions.js | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) create mode 100644 js/src/tests/non262/object/preventExtensions.js (limited to 'js/src/tests/non262/object/preventExtensions.js') diff --git a/js/src/tests/non262/object/preventExtensions.js b/js/src/tests/non262/object/preventExtensions.js new file mode 100644 index 0000000000..75c8ed3db5 --- /dev/null +++ b/js/src/tests/non262/object/preventExtensions.js @@ -0,0 +1,21 @@ +/* + * Any copyright is dedicated to the Public Domain. + * https://creativecommons.org/publicdomain/zero/1.0/ + */ + +var BUGNUMBER = 1073446; +var summary = "Object.preventExtensions() should return its argument with no conversion when the argument is a primitive value"; + +print(BUGNUMBER + ": " + summary); +assertEq(Object.preventExtensions(), undefined); +assertEq(Object.preventExtensions(undefined), undefined); +assertEq(Object.preventExtensions(null), null); +assertEq(Object.preventExtensions(1), 1); +assertEq(Object.preventExtensions("foo"), "foo"); +assertEq(Object.preventExtensions(true), true); +if (typeof Symbol === "function") { + assertEq(Object.preventExtensions(Symbol.for("foo")), Symbol.for("foo")); +} + +if (typeof reportCompare === "function") + reportCompare(true, true); -- cgit v1.2.3