61 lines
2.2 KiB
C++
61 lines
2.2 KiB
C++
/************************************************************************
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*
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* 21.string.stdcxx-466.cpp - test case from STDCXX-466 issue
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*
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* $Id: 21.string.stdcxx-466.cpp 580483 2007-09-28 20:55:52Z sebor $
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*
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***************************************************************************
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
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* implied. See the License for the specific language governing
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* permissions and limitations under the License.
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*
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**************************************************************************/
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#include <cassert>
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#include <string>
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int main (int argc, char* argv[])
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{
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std::string s ("efgh");
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const std::string::size_type len = s.max_size () + 1;
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#define TEST(expr) \
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try { \
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assert (expr); \
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} \
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catch (...) { \
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assert (!"Unexpected exception was thrown"); \
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} (void)0
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const std::string::size_type npos = std::string::npos;
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TEST (npos == s.find ("fg", 0, len));
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TEST (npos == s.rfind ("fg", 0, len));
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TEST (0 == s.find_first_of ("eh", 0, len));
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TEST (3 == s.find_last_of ("eh", npos, len));
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TEST (0 > s.compare (0, npos, "efgh", len));
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TEST (0 > s.compare (0, npos, "ijkl", len));
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TEST (0 < s.compare (0, npos, "abcd", len));
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s.clear ();
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TEST (npos == s.find_first_not_of ("eh", 0, len));
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TEST (npos == s.find_last_not_of ("eh", npos, len));
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return 0;
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}
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