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Diffstat (limited to 'js/src/tests/test262/built-ins/SharedArrayBuffer/prototype/maxByteLength/length.js')
-rw-r--r-- | js/src/tests/test262/built-ins/SharedArrayBuffer/prototype/maxByteLength/length.js | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/SharedArrayBuffer/prototype/maxByteLength/length.js b/js/src/tests/test262/built-ins/SharedArrayBuffer/prototype/maxByteLength/length.js new file mode 100644 index 0000000000..1b1805503a --- /dev/null +++ b/js/src/tests/test262/built-ins/SharedArrayBuffer/prototype/maxByteLength/length.js @@ -0,0 +1,35 @@ +// |reftest| shell-option(--enable-arraybuffer-resizable) skip-if(!this.hasOwnProperty('SharedArrayBuffer')||!ArrayBuffer.prototype.resize||!xulRuntime.shell) -- SharedArrayBuffer,resizable-arraybuffer is not enabled unconditionally, requires shell-options +// Copyright (C) 2021 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +esid: sec-get-sharedarraybuffer.prototype.maxbytelength +description: > + get SharedArrayBuffer.prototype.maxByteLength.length is 0. +info: | + get SharedArrayBuffer.prototype.maxByteLength + + 17 ECMAScript Standard Built-in Objects: + Every built-in Function object, including constructors, has a length + property whose value is an integer. Unless otherwise specified, this + value is equal to the largest number of named arguments shown in the + subclause headings for the function description, including optional + parameters. However, rest parameters shown using the form “...name” + are not included in the default argument count. + + Unless otherwise specified, the length property of a built-in Function + object has the attributes { [[Writable]]: false, [[Enumerable]]: false, + [[Configurable]]: true }. +includes: [propertyHelper.js] +features: [SharedArrayBuffer, resizable-arraybuffer] +---*/ + +var desc = Object.getOwnPropertyDescriptor(SharedArrayBuffer.prototype, 'maxByteLength'); + +verifyProperty(desc.get, 'length', { + value: 0, + enumerable: false, + writable: false, + configurable: true +}); + +reportCompare(0, 0); |