diff options
Diffstat (limited to 'deps/v8/test/mjsunit/es6/typedarray-slice.js')
| -rw-r--r-- | deps/v8/test/mjsunit/es6/typedarray-slice.js | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/deps/v8/test/mjsunit/es6/typedarray-slice.js b/deps/v8/test/mjsunit/es6/typedarray-slice.js index cddc5bbdec..4fa3b9f21f 100644 --- a/deps/v8/test/mjsunit/es6/typedarray-slice.js +++ b/deps/v8/test/mjsunit/es6/typedarray-slice.js @@ -2,6 +2,8 @@ // Use of this source code is governed by a BSD-style license that can be // found in the LICENSE file. +// Flags: --allow-natives-syntax + var typedArrayConstructors = [ Uint8Array, Int8Array, @@ -67,6 +69,18 @@ for (var constructor of typedArrayConstructors) { assertEquals(3, slice[1]); assertTrue(slice instanceof constructor); + // Detached Operation + var tmp = { + [Symbol.toPrimitive]() { + assertUnreachable("Parameter should not be processed when " + + "array.[[ViewedArrayBuffer]] is neutered."); + return 0; + } + }; + var array = new constructor([1, 2, 3, 4, 5, 6, 7, 8, 9, 10]); + %ArrayBufferNeuter(array.buffer); + assertThrows(() => array.slice(tmp, tmp), TypeError); + // Check that the species array must be a typed array class MyTypedArray extends constructor { static get[Symbol.species]() { |