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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/Array/prototype/with/index-smaller-than-minus-length.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/Array/prototype/with/index-smaller-than-minus-length.js')
-rw-r--r-- | js/src/tests/test262/built-ins/Array/prototype/with/index-smaller-than-minus-length.js | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Array/prototype/with/index-smaller-than-minus-length.js b/js/src/tests/test262/built-ins/Array/prototype/with/index-smaller-than-minus-length.js new file mode 100644 index 0000000000..d1f98336ab --- /dev/null +++ b/js/src/tests/test262/built-ins/Array/prototype/with/index-smaller-than-minus-length.js @@ -0,0 +1,39 @@ +// Copyright (C) 2021 Igalia, S.L. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-array.prototype.with +description: > + Array.prototype.with throws if the (negative) index is smaller than -length. +info: | + Array.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. + 6. If actualIndex >= len or actualIndex < 0, throw a *RangeError* exception. + ... +features: [change-array-by-copy, exponentiation] +---*/ + +[0, 1, 2].with(-3, 7); + +assert.throws(RangeError, function() { + [0, 1, 2].with(-4, 7); +}); + +assert.throws(RangeError, function() { + [0, 1, 2].with(-10, 7); +}); + +assert.throws(RangeError, function() { + [0, 1, 2].with(-(2 ** 53) - 2, 7); +}); + +assert.throws(RangeError, function() { + [0, 1, 2].with(-Infinity, 7); +}); + +reportCompare(0, 0); |