test262/in-extends-expression-grouped.js at 65b51e07692a4bf02091dbf368d2d9e8b2c20e6c - test262 - Gitea: Git with a cup of tea

tyler.durden/test262

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Mike Pennisi 10e0d977ec Prefer explicit error checking where possible

The `negative` frontmatter tag expresses an expectation for the behavior
of the test file as a whole. The `assert.throws` helper function offers
more fine-grained control over expectations because it may be applied to
specific statements and expressions. This makes it preferable in cases
where it may be used (i.e. when the test body does not describe a syntax
error or early error).

Re-implement assertions for errors to use the `assert.throws` helper
function wherever possible.

2015-07-10 14:12:57 -04:00

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 // Copyright (C) 2014 the V8 project authors. All rights reserved.
 // This code is governed by the BSD license found in the LICENSE file.
 /*---
 es6id: 14.5
 description: >
     class name binding in extends expression, grouped
 ---*/
 assert.throws(ReferenceError, function() {
   (class x extends x {});
 });