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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/flat/null-undefined-elements.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/flat/null-undefined-elements.js')
-rw-r--r-- | js/src/tests/test262/built-ins/Array/prototype/flat/null-undefined-elements.js | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Array/prototype/flat/null-undefined-elements.js b/js/src/tests/test262/built-ins/Array/prototype/flat/null-undefined-elements.js new file mode 100644 index 0000000000..8bbf6a4ffa --- /dev/null +++ b/js/src/tests/test262/built-ins/Array/prototype/flat/null-undefined-elements.js @@ -0,0 +1,34 @@ +// Copyright (C) 2018 Shilpi Jain and Michael Ficarra. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +esid: sec-array.prototype.flat +description: > + arrays with null, and undefined +includes: [compareArray.js] +features: [Array.prototype.flat] +---*/ + +var a = [void 0]; + +assert.compareArray( + [1, null, void 0].flat(), + [1, null, undefined], + '[1, null, void 0].flat() must return [1, null, undefined]' +); +assert.compareArray( + [1, [null, void 0]].flat(), + [1, null, undefined], + '[1, [null, void 0]].flat() must return [1, null, undefined]' +); +assert.compareArray([ + [null, void 0], + [null, void 0] +].flat(), [null, undefined, null, undefined], '[ [null, void 0], [null, void 0] ].flat() must return [null, undefined, null, undefined]'); +assert.compareArray([1, [null, a]].flat(1), [1, null, a], '[1, [null, a]].flat(1) must return [1, null, a]'); +assert.compareArray( + [1, [null, a]].flat(2), + [1, null, undefined], + '[1, [null, a]].flat(2) must return [1, null, undefined]' +); + +reportCompare(0, 0); |