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 --- .../test262/language/statements/let/fn-name-gen.js | 30 ++++++++++++++++++++++ 1 file changed, 30 insertions(+) create mode 100644 js/src/tests/test262/language/statements/let/fn-name-gen.js (limited to 'js/src/tests/test262/language/statements/let/fn-name-gen.js') diff --git a/js/src/tests/test262/language/statements/let/fn-name-gen.js b/js/src/tests/test262/language/statements/let/fn-name-gen.js new file mode 100644 index 0000000000..849c852637 --- /dev/null +++ b/js/src/tests/test262/language/statements/let/fn-name-gen.js @@ -0,0 +1,30 @@ +// Copyright (C) 2015 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +es6id: 13.3.1.4 +description: Assignment of function `name` attribute (GeneratorExpression) +info: | + LexicalBinding : BindingIdentifier Initializer + + [...] + 6. If IsAnonymousFunctionDefinition(Initializer) is true, then + a. Let hasNameProperty be HasOwnProperty(value, "name"). + b. ReturnIfAbrupt(hasNameProperty). + c. If hasNameProperty is false, perform SetFunctionName(value, + bindingId). +includes: [propertyHelper.js] +features: [generators] +---*/ + +let xGen = function* x() {}; +let gen = function*() {}; + +assert(xGen.name !== 'xGen'); + +assert.sameValue(gen.name, 'gen'); +verifyNotEnumerable(gen, 'name'); +verifyNotWritable(gen, 'name'); +verifyConfigurable(gen, 'name'); + +reportCompare(0, 0); -- cgit v1.2.3