| /************************************************************************ |
| * |
| * 21.string.stdcxx-466.cpp - test case from STDCXX-466 issue |
| * |
| * $Id$ |
| * |
| *************************************************************************** |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed |
| * with this work for additional information regarding copyright |
| * ownership. The ASF licenses this file to you under the Apache |
| * License, Version 2.0 (the "License"); you may not use this file |
| * except in compliance with the License. You may obtain a copy of |
| * the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or |
| * implied. See the License for the specific language governing |
| * permissions and limitations under the License. |
| * |
| **************************************************************************/ |
| |
| #include <cassert> |
| #include <string> |
| |
| int main () |
| { |
| std::string s ("efgh"); |
| |
| const std::string::size_type len = s.max_size () + 1; |
| |
| #define TEST(expr) \ |
| try { \ |
| assert (expr); \ |
| } \ |
| catch (...) { \ |
| assert (!"Unexpected exception was thrown"); \ |
| } (void)0 |
| |
| const std::string::size_type npos = std::string::npos; |
| |
| TEST (npos == s.find ("fg", 0, len)); |
| TEST (npos == s.rfind ("fg", 0, len)); |
| TEST (0 == s.find_first_of ("eh", 0, len)); |
| TEST (3 == s.find_last_of ("eh", npos, len)); |
| TEST (0 > s.compare (0, npos, "efgh", len)); |
| TEST (0 > s.compare (0, npos, "ijkl", len)); |
| TEST (0 < s.compare (0, npos, "abcd", len)); |
| |
| s.clear (); |
| |
| TEST (npos == s.find_first_not_of ("eh", 0, len)); |
| TEST (npos == s.find_last_not_of ("eh", npos, len)); |
| |
| return 0; |
| } |