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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
commit | 26a029d407be480d791972afb5975cf62c9360a6 (patch) | |
tree | f435a8308119effd964b339f76abb83a57c29483 /js/src/tests/test262/built-ins/SharedArrayBuffer/length-is-absent.js | |
parent | Initial commit. (diff) | |
download | firefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz firefox-26a029d407be480d791972afb5975cf62c9360a6.zip |
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'js/src/tests/test262/built-ins/SharedArrayBuffer/length-is-absent.js')
-rw-r--r-- | js/src/tests/test262/built-ins/SharedArrayBuffer/length-is-absent.js | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/SharedArrayBuffer/length-is-absent.js b/js/src/tests/test262/built-ins/SharedArrayBuffer/length-is-absent.js new file mode 100644 index 0000000000..c525346f55 --- /dev/null +++ b/js/src/tests/test262/built-ins/SharedArrayBuffer/length-is-absent.js @@ -0,0 +1,23 @@ +// |reftest| skip-if(!this.hasOwnProperty('SharedArrayBuffer')) -- SharedArrayBuffer is not enabled unconditionally +// Copyright (C) 2016 The V8 Project authors. All rights reserved. +// Copyright (C) 2017 Mozilla Corporation. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-sharedarraybuffer-length +description: > + Returns an empty instance if length is absent +info: | + SharedArrayBuffer( length ) + + 1. If NewTarget is undefined, throw a TypeError exception. + 2. Let byteLength be ? ToIndex(length). + 3. Return ? AllocateSharedArrayBuffer(NewTarget, byteLength). +features: [SharedArrayBuffer] +---*/ + +var buffer = new SharedArrayBuffer(); + +assert.sameValue(buffer.byteLength, 0); + +reportCompare(0, 0); |