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 --- .../detached-buffer-key-is-not-numeric-index.js | 36 ++++++++++++++++++++++ 1 file changed, 36 insertions(+) create mode 100644 js/src/tests/test262/built-ins/TypedArrayConstructors/internals/Delete/detached-buffer-key-is-not-numeric-index.js (limited to 'js/src/tests/test262/built-ins/TypedArrayConstructors/internals/Delete/detached-buffer-key-is-not-numeric-index.js') diff --git a/js/src/tests/test262/built-ins/TypedArrayConstructors/internals/Delete/detached-buffer-key-is-not-numeric-index.js b/js/src/tests/test262/built-ins/TypedArrayConstructors/internals/Delete/detached-buffer-key-is-not-numeric-index.js new file mode 100644 index 0000000000..f204b58813 --- /dev/null +++ b/js/src/tests/test262/built-ins/TypedArrayConstructors/internals/Delete/detached-buffer-key-is-not-numeric-index.js @@ -0,0 +1,36 @@ +// Copyright (C) 2020 Rick Waldron. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +esid: sec-integer-indexed-exotic-objects-delete-p +description: > + Returns true when deleting any property if buffer is detached. +info: | + [[Delete]] (P) + + ... + Assert: IsPropertyKey(P) is true. + Assert: O is an Integer-Indexed exotic object. + If Type(P) is String, then + Let numericIndex be ! CanonicalNumericIndexString(P). + If numericIndex is not undefined, then + If IsDetachedBuffer(O.[[ViewedArrayBuffer]]) is true, return true. + ... + Return ? OrdinaryDelete(O, P) +includes: [testTypedArray.js, detachArrayBuffer.js] +features: [align-detached-buffer-semantics-with-web-reality, TypedArray] +---*/ + +testWithTypedArrayConstructors(function(TA) { + let sample = new TA(1); + let key = "key"; + sample.string = key; + + $DETACHBUFFER(sample.buffer); + + assert.sameValue(delete sample.string, true, 'The value of `delete sample.string` is true'); + assert.sameValue(delete sample.undef, true, 'The value of `delete sample.undef` is true'); + assert.sameValue(delete sample[key], true, 'The value of `delete sample.string` is true'); + assert.sameValue(delete sample["undef"], true, 'The value of `delete sample.undef` is true'); +}); + +reportCompare(0, 0); -- cgit v1.2.3