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Diffstat (limited to 'test/built-ins/TypedArrays/ctors-bigint/buffer-arg/length-is-symbol-throws-sab.js')
-rw-r--r-- | test/built-ins/TypedArrays/ctors-bigint/buffer-arg/length-is-symbol-throws-sab.js | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/test/built-ins/TypedArrays/ctors-bigint/buffer-arg/length-is-symbol-throws-sab.js b/test/built-ins/TypedArrays/ctors-bigint/buffer-arg/length-is-symbol-throws-sab.js new file mode 100644 index 000000000..d0619a3f8 --- /dev/null +++ b/test/built-ins/TypedArrays/ctors-bigint/buffer-arg/length-is-symbol-throws-sab.js @@ -0,0 +1,30 @@ +// 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-typedarray-buffer-byteoffset-length +description: > + Throws a TypeError if length is a Symbol +info: | + 22.2.4.5 TypedArray ( buffer [ , byteOffset [ , length ] ] ) + + This description applies only if the TypedArray function is called with at + least one argument and the Type of the first argument is Object and that + object has an [[ArrayBufferData]] internal slot. + + ... + 14. Else, + a. Let newLength be ? ToLength(length). + ... +includes: [testBigIntTypedArray.js] +features: [BigInt, Symbol, SharedArrayBuffer, TypedArray] +---*/ + +var buffer = new SharedArrayBuffer(8); +var s = Symbol("1"); + +testWithTypedArrayConstructors(function(TA) { + assert.throws(TypeError, function() { + new TA(buffer, 0, s); + }); +}); |