1/* 2 * Copyright (c) 2022 Huawei Device Co., Ltd. 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 */ 15 16/* 17 * @tc.name:stackoverflow 18 * @tc.desc:test stack overflow 19 * @tc.type: FUNC 20 * @tc.require: issueI5NO8G 21 */ 22try { 23 var array = new Uint8Array(1000000); 24 var res = String.fromCharCode.apply(null, array); 25 assert_unreachable(); 26} catch (e) { 27 assert_equal(e instanceof RangeError, true); 28} 29 30try { 31 var array = new Uint8Array(15000); 32 var res = String.fromCharCode.apply(null, array); 33 assert_equal(res.length,15000); 34} catch (e) { 35 if ((e instanceof RangeError)) { 36 assert_unreachable(); 37 } 38} 39 40function runNearStackLimit(f) { 41 function t() { 42 try { 43 t(); 44 } catch (e) { 45 f(); 46 } 47 }; 48 try { 49 t(); 50 } catch (e) { 51 } 52} 53const v3 = new Proxy(Boolean, []); 54const v4 = v3.bind(); 55function f5(a6, a7) { 56 4294967296n + v4; 57 return runNearStackLimit(f5); 58} 59f5(); 60 61test_end();