1425bb815Sopenharmony_ci// Copyright JS Foundation and other contributors, http://js.foundation 2425bb815Sopenharmony_ci// 3425bb815Sopenharmony_ci// Licensed under the Apache License, Version 2.0 (the "License"); 4425bb815Sopenharmony_ci// you may not use this file except in compliance with the License. 5425bb815Sopenharmony_ci// You may obtain a copy of the License at 6425bb815Sopenharmony_ci// 7425bb815Sopenharmony_ci// http://www.apache.org/licenses/LICENSE-2.0 8425bb815Sopenharmony_ci// 9425bb815Sopenharmony_ci// Unless required by applicable law or agreed to in writing, software 10425bb815Sopenharmony_ci// distributed under the License is distributed on an "AS IS" BASIS 11425bb815Sopenharmony_ci// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12425bb815Sopenharmony_ci// See the License for the specific language governing permissions and 13425bb815Sopenharmony_ci// limitations under the License. 14425bb815Sopenharmony_ci 15425bb815Sopenharmony_ci// Test with proxy 16425bb815Sopenharmony_ciassert(JSON.stringify(new Proxy(['foo'], {})) === '["foo"]'); 17425bb815Sopenharmony_ciassert(JSON.stringify(new Proxy({0:"foo"}, {})) === '{"0":"foo"}'); 18425bb815Sopenharmony_ci 19425bb815Sopenharmony_civar target = [1,2,3]; 20425bb815Sopenharmony_civar handler = { 21425bb815Sopenharmony_ci get(target, prop) { 22425bb815Sopenharmony_ci if (prop == "length") 23425bb815Sopenharmony_ci { 24425bb815Sopenharmony_ci throw 42; 25425bb815Sopenharmony_ci } 26425bb815Sopenharmony_ci } 27425bb815Sopenharmony_ci} 28425bb815Sopenharmony_ci 29425bb815Sopenharmony_citry { 30425bb815Sopenharmony_ci JSON.stringify(new Proxy(target,handler)); 31425bb815Sopenharmony_ci assert(false); 32425bb815Sopenharmony_ci} catch (e) { 33425bb815Sopenharmony_ci assert(e === 42); 34425bb815Sopenharmony_ci} 35425bb815Sopenharmony_ci 36425bb815Sopenharmony_civar revocable = Proxy.revocable (target, { get (t, p , r) { 37425bb815Sopenharmony_ci if (p == "toJSON") { 38425bb815Sopenharmony_ci revocable.revoke(); 39425bb815Sopenharmony_ci } 40425bb815Sopenharmony_ci}}); 41425bb815Sopenharmony_civar proxy = revocable.proxy; 42425bb815Sopenharmony_ci 43425bb815Sopenharmony_citry { 44425bb815Sopenharmony_ci JSON.stringify(proxy); 45425bb815Sopenharmony_ci assert(false); 46425bb815Sopenharmony_ci} catch (e) { 47425bb815Sopenharmony_ci assert(e instanceof TypeError); 48425bb815Sopenharmony_ci} 49