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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
commit | 36d22d82aa202bb199967e9512281e9a53db42c9 (patch) | |
tree | 105e8c98ddea1c1e4784a60a5a6410fa416be2de /js/src/tests/test262/built-ins/TypedArray/prototype/set/array-arg-targetbuffer-detached-on-tointeger-offset-throws.js | |
parent | Initial commit. (diff) | |
download | firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip |
Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'js/src/tests/test262/built-ins/TypedArray/prototype/set/array-arg-targetbuffer-detached-on-tointeger-offset-throws.js')
-rw-r--r-- | js/src/tests/test262/built-ins/TypedArray/prototype/set/array-arg-targetbuffer-detached-on-tointeger-offset-throws.js | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/TypedArray/prototype/set/array-arg-targetbuffer-detached-on-tointeger-offset-throws.js b/js/src/tests/test262/built-ins/TypedArray/prototype/set/array-arg-targetbuffer-detached-on-tointeger-offset-throws.js new file mode 100644 index 0000000000..8cf8a6ffb2 --- /dev/null +++ b/js/src/tests/test262/built-ins/TypedArray/prototype/set/array-arg-targetbuffer-detached-on-tointeger-offset-throws.js @@ -0,0 +1,41 @@ +// Copyright (C) 2016 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +esid: sec-%typedarray%.prototype.set-array-offset +description: > + Throws a TypeError if targetBuffer is detached on ToInteger(offset) +info: | + 22.2.3.23.1 %TypedArray%.prototype.set (array [ , offset ] ) + + 1. Assert: array is any ECMAScript language value other than an Object with a + [[TypedArrayName]] internal slot. If it is such an Object, the definition in + 22.2.3.23.2 applies. + ... + 6. Let targetOffset be ? ToInteger(offset). + ... + 8. Let targetBuffer be the value of target's [[ViewedArrayBuffer]] internal + slot. + 9. If IsDetachedBuffer(targetBuffer) is true, throw a TypeError exception. + ... +includes: [testTypedArray.js, detachArrayBuffer.js] +features: [TypedArray] +---*/ + +testWithTypedArrayConstructors(function(TA) { + var sample = new TA(2); + var calledOffset = 0; + var obj = { + valueOf: function() { + $DETACHBUFFER(sample.buffer); + calledOffset += 1; + } + }; + + assert.throws(TypeError, function() { + sample.set([1], obj); + }); + + assert.sameValue(calledOffset, 1); +}); + +reportCompare(0, 0); |