From 2aa4a82499d4becd2284cdb482213d541b8804dd Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 28 Apr 2024 16:29:10 +0200 Subject: Adding upstream version 86.0.1. Signed-off-by: Daniel Baumann --- .../built-ins/GeneratorFunction/has-instance.js | 36 ++++++++++++++++++++++ 1 file changed, 36 insertions(+) create mode 100644 js/src/tests/test262/built-ins/GeneratorFunction/has-instance.js (limited to 'js/src/tests/test262/built-ins/GeneratorFunction/has-instance.js') diff --git a/js/src/tests/test262/built-ins/GeneratorFunction/has-instance.js b/js/src/tests/test262/built-ins/GeneratorFunction/has-instance.js new file mode 100644 index 0000000000..fe5fab5430 --- /dev/null +++ b/js/src/tests/test262/built-ins/GeneratorFunction/has-instance.js @@ -0,0 +1,36 @@ +// Copyright (C) 2013 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +es6id: 25.2 +description: > + Generator function instances are correctly reported as instances of the + GeneratorFunction intrinsic. +features: [generators] +---*/ + +var GeneratorFunction = Object.getPrototypeOf(function*() {}).constructor; + +function* gDecl() {} +var gExpr = function*() {}; + +assert( + gDecl instanceof GeneratorFunction, + 'Generators created via GeneratorDeclaration syntax are proper instances of GeneratorFunction' +); + +assert( + gExpr instanceof GeneratorFunction, + 'Generators created via GeneratorExpression syntax are proper instances of GeneratorFunction' +); + +assert( + new GeneratorFunction() instanceof GeneratorFunction, + 'Generators created via constructor invocation of GeneratorFunction are proper instances of GeneratorFunction' +); + +assert( + GeneratorFunction() instanceof GeneratorFunction, + 'Generators created via function invocation of GeneratorFunction are proper instances of GeneratorFunction' +); + +reportCompare(0, 0); -- cgit v1.2.3