| Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1 | // Copyright 2015 the V8 project authors. All rights reserved. |
| 2 | // Use of this source code is governed by a BSD-style license that can be |
| 3 | // found in the LICENSE file. |
| 4 | |
| 5 | // Flags: --strong-mode |
| 6 | |
| 7 | // In strong mode, direct calls to eval are forbidden |
| 8 | |
| 9 | assertThrows("'use strong'; eval();", SyntaxError); |
| 10 | assertThrows("'use strong'; (eval)();", SyntaxError); |
| 11 | assertThrows("'use strong'; (((eval)))();", SyntaxError); |
| 12 | assertThrows("'use strong'; eval([]);", SyntaxError); |
| 13 | assertThrows("'use strong'; eval('function f() {}');", SyntaxError); |
| 14 | assertThrows("'use strong'; function f() {eval()}", SyntaxError); |
| 15 | |
| 16 | assertDoesNotThrow("'use strong'; eval;"); |
| 17 | assertDoesNotThrow("'use strong'; let foo = eval; foo();"); |
| 18 | assertDoesNotThrow("'use strong'; (1, eval)();"); |
| 19 | |
| 20 | // TODO(neis): The tagged template triggers %ObjectFreeze on an array, which |
| 21 | // throws when trying to redefine 'length'. |
| 22 | // assertDoesNotThrow("'use strong'; eval`foo`;"); |