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_civar str0 = "�"; 16425bb815Sopenharmony_civar str1 = "\ud801\udc00"; 17425bb815Sopenharmony_civar str2 = "\ud801"; 18425bb815Sopenharmony_civar str3 = "\udc00"; 19425bb815Sopenharmony_ci 20425bb815Sopenharmony_civar str_concat = str2 + str3; 21425bb815Sopenharmony_ci 22425bb815Sopenharmony_ciassert(str0 == str_concat); 23425bb815Sopenharmony_ciassert(str1 == str_concat); 24