test262/test/language/literals/regexp/early-err-pattern.js
Mike Pennisi 81d00def42 Force "early error" tests to fail if evaluated
This pattern makes expectations more explicit by making test files more
literal.
2017-06-28 11:24:36 -04:00

20 lines
631 B
JavaScript

// Copyright (C) 2016 the V8 project authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
description: Literal may not describe an invalid pattern (early error)
esid: sec-primary-expression-regular-expression-literals-static-semantics-early-errors
info: >
It is a Syntax Error if BodyText of RegularExpressionLiteral cannot be
recognized using the goal symbol Pattern of the ECMAScript RegExp grammar
specified in 21.2.1.
negative:
phase: early
type: SyntaxError
---*/
throw "Test262: This statement should not be evaluated.";
throw new Test262Error();
/?/;