From 26a029d407be480d791972afb5975cf62c9360a6 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Fri, 19 Apr 2024 02:47:55 +0200 Subject: Adding upstream version 124.0.1. Signed-off-by: Daniel Baumann --- .../TypedArrayConstructors/from/custom-ctor.js | 36 ++++++++++++++++++++++ 1 file changed, 36 insertions(+) create mode 100644 js/src/tests/test262/built-ins/TypedArrayConstructors/from/custom-ctor.js (limited to 'js/src/tests/test262/built-ins/TypedArrayConstructors/from/custom-ctor.js') diff --git a/js/src/tests/test262/built-ins/TypedArrayConstructors/from/custom-ctor.js b/js/src/tests/test262/built-ins/TypedArrayConstructors/from/custom-ctor.js new file mode 100644 index 0000000000..292093d14d --- /dev/null +++ b/js/src/tests/test262/built-ins/TypedArrayConstructors/from/custom-ctor.js @@ -0,0 +1,36 @@ +// 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%.from +description: > + Calls and return abrupt completion from custom constructor +info: | + 22.2.2.1 %TypedArray%.from ( source [ , mapfn [ , thisArg ] ] ) + + ... + 8. Let targetObj be ? TypedArrayCreate(C, «len»). + ... + + 22.2.4.6 TypedArrayCreate ( constructor, argumentList ) + + 1. Let newTypedArray be ? Construct(constructor, argumentList). + ... +includes: [testTypedArray.js] +features: [TypedArray] +---*/ + +testWithTypedArrayConstructors(function(TA) { + var called = 0; + var ctor = function() { + called++; + throw new Test262Error(); + }; + + assert.throws(Test262Error, function() { + TA.from.call(ctor, []); + }); + + assert.sameValue(called, 1); +}); + +reportCompare(0, 0); -- cgit v1.2.3