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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/Iterator/prototype/drop/limit-rangeerror.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/Iterator/prototype/drop/limit-rangeerror.js')
-rw-r--r-- | js/src/tests/test262/built-ins/Iterator/prototype/drop/limit-rangeerror.js | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Iterator/prototype/drop/limit-rangeerror.js b/js/src/tests/test262/built-ins/Iterator/prototype/drop/limit-rangeerror.js new file mode 100644 index 0000000000..2bfcd62aa6 --- /dev/null +++ b/js/src/tests/test262/built-ins/Iterator/prototype/drop/limit-rangeerror.js @@ -0,0 +1,39 @@ +// |reftest| shell-option(--enable-iterator-helpers) skip-if(!this.hasOwnProperty('Iterator')||!xulRuntime.shell) -- iterator-helpers is not enabled unconditionally, requires shell-options +// Copyright (C) 2020 Rick Waldron. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +esid: sec-iteratorprototype.drop +description: > + Throws a RangeError exception when limit argument is NaN or less than 0. +info: | + %Iterator.prototype%.drop ( limit ) + + 3. If numLimit is NaN, throw a RangeError exception. + 4. Let integerLimit be ! ToIntegerOrInfinity(numLimit). + 5. If integerLimit < 0, throw a RangeError exception. + +features: [iterator-helpers] +---*/ +let iterator = (function* () {})(); + +iterator.drop(0); +iterator.drop(-0.5); +iterator.drop(null); + +assert.throws(RangeError, () => { + iterator.drop(-1); +}); + +assert.throws(RangeError, () => { + iterator.drop(); +}); + +assert.throws(RangeError, () => { + iterator.drop(undefined); +}); + +assert.throws(RangeError, () => { + iterator.drop(NaN); +}); + +reportCompare(0, 0); |