1// Copyright JS Foundation and other contributors, http://js.foundation 2// 3// Licensed under the Apache License, Version 2.0 (the "License"); 4// you may not use this file except in compliance with the License. 5// You may obtain a copy of the License at 6// 7// http://www.apache.org/licenses/LICENSE-2.0 8// 9// Unless required by applicable law or agreed to in writing, software 10// distributed under the License is distributed on an "AS IS" BASIS 11// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12// See the License for the specific language governing permissions and 13// limitations under the License. 14 15function throw_error(snippet) 16{ 17 try 18 { 19 eval(snippet); 20 assert (false); 21 } 22 catch (e) 23 { 24 assert (e instanceof SyntaxError); 25 } 26} 27 28function throw_error_strict(snippet) 29{ 30 'use strict' 31 32 try 33 { 34 eval(snippet); 35 assert (false); 36 } 37 catch (e) 38 { 39 assert (e instanceof SyntaxError); 40 } 41} 42 43// These should be failed in ECMA-262 v5.1 44throw_error_strict("({a:1, a:2})"); 45throw_error("({a:1, get a() { return 1 }})"); 46throw_error("({get a() {return undefined}, get a() {return undefined}})"); 47throw_error("({ get 1() {}, 1:1 })"); 48