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 --- .../test262/built-ins/Object/seal/seal-nan.js | 38 ++++++++++++++++++++++ 1 file changed, 38 insertions(+) create mode 100644 js/src/tests/test262/built-ins/Object/seal/seal-nan.js (limited to 'js/src/tests/test262/built-ins/Object/seal/seal-nan.js') diff --git a/js/src/tests/test262/built-ins/Object/seal/seal-nan.js b/js/src/tests/test262/built-ins/Object/seal/seal-nan.js new file mode 100644 index 0000000000..3256719209 --- /dev/null +++ b/js/src/tests/test262/built-ins/Object/seal/seal-nan.js @@ -0,0 +1,38 @@ +// Copyright (C) 2020 Rick Waldron. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-object.seal +description: > + Object.seal NaN +info: | + If Type(O) is not Object, return O. + Let status be ? SetIntegrityLevel(O, sealed). + + SetIntegrityLevel ( O, level ) + + Assert: Type(O) is Object. + Assert: level is either sealed or frozen. + Let status be ? O.[[PreventExtensions]](). + If status is false, return false. + Let keys be ? O.[[OwnPropertyKeys]](). + If level is sealed, then + For each element k of keys, do + Perform ? DefinePropertyOrThrow(O, k, PropertyDescriptor { [[Configurable]]: false }). + Else, + Assert: level is frozen. + For each element k of keys, do + Let currentDesc be ? O.[[GetOwnProperty]](k). + If currentDesc is not undefined, then + If IsAccessorDescriptor(currentDesc) is true, then + Let desc be the PropertyDescriptor { [[Configurable]]: false }. + Else, + Let desc be the PropertyDescriptor { [[Configurable]]: false, [[Writable]]: false }. + Perform ? DefinePropertyOrThrow(O, k, desc). + Return true. + +---*/ + +Object.seal(NaN); + +reportCompare(0, 0); -- cgit v1.2.3