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`;"); 23
