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 15assert ("abcabbcd".search (/abb+c/) === 3); 16assert ("ababbccabd".search ("((?:(ax))|(bx)|ab*c+)") === 2); 17assert ("acbaabcabcabc".search (/b+c/g) === 5); 18assert ("abcabd".search ("c?a+d") === -1); 19 20assert (String.prototype.search.call ({}, "ec+t") === 4); 21 22try 23{ 24 String.prototype.search.call (null, "u"); 25 assert (false); 26} 27catch (e) 28{ 29 assert (e instanceof TypeError); 30} 31 32var regexp = /x/g; 33regexp.lastIndex = "index"; 34 35assert ("aaxbb".search (regexp) === 2); 36assert ("aabb".search (regexp) === -1); 37assert (regexp.lastIndex === "index"); 38 39assert ("##\ud801\udc00".search ("\ud801") === 2); 40assert ("##\ud801\udc00".search ("\udc00") === 3); 41