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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/TypedArray/prototype/includes/BigInt/get-length-uses-internal-arraylength.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/TypedArray/prototype/includes/BigInt/get-length-uses-internal-arraylength.js')
-rw-r--r-- | js/src/tests/test262/built-ins/TypedArray/prototype/includes/BigInt/get-length-uses-internal-arraylength.js | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/TypedArray/prototype/includes/BigInt/get-length-uses-internal-arraylength.js b/js/src/tests/test262/built-ins/TypedArray/prototype/includes/BigInt/get-length-uses-internal-arraylength.js new file mode 100644 index 0000000000..992515f668 --- /dev/null +++ b/js/src/tests/test262/built-ins/TypedArray/prototype/includes/BigInt/get-length-uses-internal-arraylength.js @@ -0,0 +1,35 @@ +// 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.includes +description: Get "length" uses internal ArrayLength +info: | + 22.2.3.13 %TypedArray%.prototype.includes ( searchElement [ , fromIndex ] ) + + %TypedArray%.prototype.includes is a distinct function that implements the + same algorithm as Array.prototype.includes as defined in 22.1.3.11 except that + the this object's [[ArrayLength]] internal slot is accessed in place of + performing a [[Get]] of "length". + + 22.1.3.11 Array.prototype.includes ( searchElement [ , fromIndex ] ) + + ... + 2. Let len be ? ToLength(? Get(O, "length")). + ... +includes: [testBigIntTypedArray.js] +features: [BigInt, TypedArray] +---*/ + +Object.defineProperty(TypedArray.prototype, "length", {value: 0}); + +testWithBigIntTypedArrayConstructors(function(TA) { + var sample = new TA([7n]); + + Object.defineProperty(TA.prototype, "length", {value: 0}); + Object.defineProperty(sample, "length", {value: 0}); + + assert.sameValue(sample.includes(7n), true); +}); + +reportCompare(0, 0); |