test262/test/language/statements/if/cptn-empty-statement.js
Mike Pennisi 159bcc7bad Improve test precision
Previously, some tests verified two independent concerns simultaneously:
syntactic validity and runtime completion value. The former is relevant
for ECMAScript runtimes and parsers alike, but the latter is only
observable by runtimes.

Express expectations regarding syntactic validity using literal program
code so they can be used by parsers. Maintain the original tests which
rely on eval in order to preserve coverage for statement completion
values.
2019-03-31 21:44:49 -04:00

15 lines
461 B
JavaScript

// Copyright 2009 the Sputnik authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
info: |
In the "if" statement empty statement is allowed and is evaluated to
"undefined"
es5id: 12.5_A7
description: Checking by using eval "eval("if(1);"))"
---*/
var __evaluated = eval("if(1);");
assert.sameValue(__evaluated, undefined, '#1: __evaluated === undefined. Actual: __evaluated ==='+ __evaluated);