From 36d22d82aa202bb199967e9512281e9a53db42c9 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 21:33:14 +0200 Subject: Adding upstream version 115.7.0esr. Signed-off-by: Daniel Baumann --- .../empty-instance-with-no-initialvalue-throws.js | 36 ++++++++++++++++++++++ 1 file changed, 36 insertions(+) create mode 100644 js/src/tests/test262/built-ins/TypedArray/prototype/reduce/empty-instance-with-no-initialvalue-throws.js (limited to 'js/src/tests/test262/built-ins/TypedArray/prototype/reduce/empty-instance-with-no-initialvalue-throws.js') diff --git a/js/src/tests/test262/built-ins/TypedArray/prototype/reduce/empty-instance-with-no-initialvalue-throws.js b/js/src/tests/test262/built-ins/TypedArray/prototype/reduce/empty-instance-with-no-initialvalue-throws.js new file mode 100644 index 0000000000..9924f89ae2 --- /dev/null +++ b/js/src/tests/test262/built-ins/TypedArray/prototype/reduce/empty-instance-with-no-initialvalue-throws.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%.prototype.reduce +description: > + If len is 0 and initialValue is not present, throw a TypeError exception. +info: | + 22.2.3.20 %TypedArray%.prototype.reduce ( callbackfn [ , initialValue ] ) + + %TypedArray%.prototype.reduce is a distinct function that implements the same + algorithm as Array.prototype.reduce as defined in 22.1.3.19 except that the + this object's [[ArrayLength]] internal slot is accessed in place of performing + a [[Get]] of "length". + + 22.1.3.19 Array.prototype.reduce ( callbackfn [ , initialValue ] ) + + ... + 4. If len is 0 and initialValue is not present, throw a TypeError exception. + ... +includes: [testTypedArray.js] +features: [TypedArray] +---*/ + +testWithTypedArrayConstructors(function(TA) { + var called = 0; + + assert.throws(TypeError, function() { + new TA().reduce(function() { + called++; + }); + }); + + assert.sameValue(called, 0); +}); + +reportCompare(0, 0); -- cgit v1.2.3