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 --- .../built-ins/Object/seal/seal-syntaxerror.js | 38 ++++++++++++++++++++++ 1 file changed, 38 insertions(+) create mode 100644 js/src/tests/test262/built-ins/Object/seal/seal-syntaxerror.js (limited to 'js/src/tests/test262/built-ins/Object/seal/seal-syntaxerror.js') diff --git a/js/src/tests/test262/built-ins/Object/seal/seal-syntaxerror.js b/js/src/tests/test262/built-ins/Object/seal/seal-syntaxerror.js new file mode 100644 index 0000000000..882196bf8f --- /dev/null +++ b/js/src/tests/test262/built-ins/Object/seal/seal-syntaxerror.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 SyntaxError +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(new SyntaxError()); + +reportCompare(0, 0); -- cgit v1.2.3