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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-19 00:47:55 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-19 00:47:55 +0000
commit26a029d407be480d791972afb5975cf62c9360a6 (patch)
treef435a8308119effd964b339f76abb83a57c29483 /js/src/tests/test262/built-ins/TypedArray/prototype/includes/BigInt/return-abrupt-tointeger-fromindex-symbol.js
parentInitial commit. (diff)
downloadfirefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz
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Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
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+++ b/js/src/tests/test262/built-ins/TypedArray/prototype/includes/BigInt/return-abrupt-tointeger-fromindex-symbol.js
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+// 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.includes
+description: Return abrupt from ToInteger(fromIndex) - using symbol
+info: |
+ 22.2.3.13 %TypedArray%.prototype.includes ( searchElement [ , fromIndex ] )
+
+ %TypedArray%.prototype.includes is a distinct function that implements the
+ same algorithm as Array.prototype.includes as defined in 22.1.3.11 except that
+ the this object's [[ArrayLength]] internal slot is accessed in place of
+ performing a [[Get]] of "length".
+
+ 22.1.3.11 Array.prototype.includes ( searchElement [ , fromIndex ] )
+
+ ...
+ 4. Let n be ? ToInteger(fromIndex). (If fromIndex is undefined, this step
+ produces the value 0.)
+ ...
+includes: [testBigIntTypedArray.js]
+features: [BigInt, Symbol, TypedArray]
+---*/
+
+var fromIndex = Symbol("1");
+
+testWithBigIntTypedArrayConstructors(function(TA) {
+ var sample = new TA([7n]);
+
+ assert.throws(TypeError, function() {
+ sample.includes(7n, fromIndex);
+ });
+});
+
+reportCompare(0, 0);