diff options
author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
---|---|---|
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/toLocaleString/return-abrupt-from-firstelement-tolocalestring.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/toLocaleString/return-abrupt-from-firstelement-tolocalestring.js')
-rw-r--r-- | js/src/tests/test262/built-ins/TypedArray/prototype/toLocaleString/return-abrupt-from-firstelement-tolocalestring.js | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/TypedArray/prototype/toLocaleString/return-abrupt-from-firstelement-tolocalestring.js b/js/src/tests/test262/built-ins/TypedArray/prototype/toLocaleString/return-abrupt-from-firstelement-tolocalestring.js new file mode 100644 index 0000000000..9114df1a13 --- /dev/null +++ b/js/src/tests/test262/built-ins/TypedArray/prototype/toLocaleString/return-abrupt-from-firstelement-tolocalestring.js @@ -0,0 +1,45 @@ +// 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.tolocalestring +description: Returns abrupt from firstElement's toLocaleString +info: | + 22.2.3.28 %TypedArray%.prototype.toLocaleString ([ reserved1 [ , reserved2 ] ]) + + %TypedArray%.prototype.toLocaleString is a distinct function that implements + the same algorithm as Array.prototype.toLocaleString as defined in 22.1.3.27 + except that the this object's [[ArrayLength]] internal slot is accessed in + place of performing a [[Get]] of "length". + + 22.1.3.27 Array.prototype.toLocaleString ( [ reserved1 [ , reserved2 ] ] ) + + ... + 4. If len is zero, return the empty String. + 5. Let firstElement be ? Get(array, "0"). + 6. If firstElement is undefined or null, then + a. Let R be the empty String. + 7. Else, + a. Let R be ? ToString(? Invoke(firstElement, "toLocaleString")). +includes: [testTypedArray.js] +features: [TypedArray] +---*/ + +var calls; + +Number.prototype.toLocaleString = function() { + calls++; + throw new Test262Error(); +}; + +var arr = [42, 0]; + +testWithTypedArrayConstructors(function(TA, N) { + calls = 0; + var sample = new TA(arr); + assert.throws(Test262Error, function() { + sample.toLocaleString(); + }); + assert.sameValue(calls, 1, "abrupt from first element"); +}); + +reportCompare(0, 0); |