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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/with/index-casted-to-number.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/with/index-casted-to-number.js')
-rw-r--r-- | js/src/tests/test262/built-ins/TypedArray/prototype/with/index-casted-to-number.js | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/TypedArray/prototype/with/index-casted-to-number.js b/js/src/tests/test262/built-ins/TypedArray/prototype/with/index-casted-to-number.js new file mode 100644 index 0000000000..9b5993be7a --- /dev/null +++ b/js/src/tests/test262/built-ins/TypedArray/prototype/with/index-casted-to-number.js @@ -0,0 +1,32 @@ +// |reftest| shell-option(--enable-change-array-by-copy) skip-if(!Array.prototype.with||!xulRuntime.shell) -- change-array-by-copy is not enabled unconditionally, requires shell-options +// Copyright (C) 2021 Igalia, S.L. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-%typedarray%.prototype.with +description: > + %TypedArray%.prototype.with casts the index to an integer. +info: | + %TypedArray%.prototype.with ( index, value ) + + ... + 2. Let len be ? LengthOfArrayLike(O). + 3. Let relativeIndex be ? ToIntegerOrInfinity(index). + 4. If index >= 0, let actualIndex be relativeIndex. + 5. Else, let actualIndex be len + relativeIndex. + ... +features: [TypedArray, change-array-by-copy] +includes: [testTypedArray.js, compareArray.js] +---*/ + +testWithTypedArrayConstructors(TA => { + var arr = new TA([0, 4, 16]); + + assert.compareArray(arr.with(1.2, 7), [0, 7, 16]); + assert.compareArray(arr.with("1", 3), [0, 3, 16]); + assert.compareArray(arr.with("-1", 5), [0, 4, 5]); + assert.compareArray(arr.with(NaN, 2), [2, 4, 16]); + assert.compareArray(arr.with("dog", 33), [33, 4, 16]); +}); + +reportCompare(0, 0); |