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132 lines
3.0 KiB
C++
132 lines
3.0 KiB
C++
// Boost string_algo library iterator_test.cpp file ---------------------------//
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// Copyright Pavol Droba 2002-2003. Use, modification and
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// distribution is subject to the Boost Software License, Version
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// 1.0. (See accompanying file LICENSE_1_0.txt or copy at
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// http://www.boost.org/LICENSE_1_0.txt)
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// See http://www.boost.org for updates, documentation, and revision history.
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#include <boost/algorithm/string/split.hpp>
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#include <boost/algorithm/string/classification.hpp>
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// equals predicate is used for result comparison
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#include <boost/algorithm/string/predicate.hpp>
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// Include unit test framework
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#include <boost/test/included/test_exec_monitor.hpp>
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#include <string>
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#include <vector>
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#include <iostream>
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#include <boost/test/test_tools.hpp>
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using namespace std;
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using namespace boost;
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template< typename T1, typename T2 >
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void deep_compare( const T1& X, const T2& Y )
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{
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BOOST_REQUIRE( X.size() == Y.size() );
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for( unsigned int nIndex=0; nIndex<X.size(); ++nIndex )
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{
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BOOST_CHECK( equals( X[nIndex], Y[nIndex] ) );
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}
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}
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void iterator_test()
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{
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string str1("xx-abc--xx-abb");
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string str2("Xx-abc--xX-abb");
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string str3("xx");
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char* pch1="xx-abc--xx-abb";
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vector<string> tokens;
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vector< vector<int> > vtokens;
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// find_all tests
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find_all(
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tokens,
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pch1,
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"xx" );
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BOOST_REQUIRE( tokens.size()==2 );
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BOOST_CHECK( tokens[0]==string("xx") );
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BOOST_CHECK( tokens[1]==string("xx") );
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ifind_all(
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tokens,
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str2,
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"xx" );
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BOOST_REQUIRE( tokens.size()==2 );
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BOOST_CHECK( tokens[0]==string("Xx") );
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BOOST_CHECK( tokens[1]==string("xX") );
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find_all(
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tokens,
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str1,
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"xx" );
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BOOST_REQUIRE( tokens.size()==2 );
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BOOST_CHECK( tokens[0]==string("xx") );
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BOOST_CHECK( tokens[1]==string("xx") );
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find_all(
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vtokens,
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str1,
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string("xx") );
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deep_compare( tokens, vtokens );
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// split tests
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split(
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tokens,
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str1,
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is_any_of("x"),
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token_compress_on );
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BOOST_REQUIRE( tokens.size()==3 );
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BOOST_CHECK( tokens[0]==string("") );
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BOOST_CHECK( tokens[1]==string("-abc--") );
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BOOST_CHECK( tokens[2]==string("-abb") );
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split(
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tokens,
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pch1,
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is_any_of("x"),
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token_compress_on );
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BOOST_REQUIRE( tokens.size()==3 );
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BOOST_CHECK( tokens[0]==string("") );
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BOOST_CHECK( tokens[1]==string("-abc--") );
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BOOST_CHECK( tokens[2]==string("-abb") );
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split(
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vtokens,
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str1,
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is_any_of("x"),
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token_compress_on );
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deep_compare( tokens, vtokens );
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split(
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tokens,
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str1,
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is_punct(),
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token_compress_off );
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BOOST_REQUIRE( tokens.size()==5 );
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BOOST_CHECK( tokens[0]==string("xx") );
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BOOST_CHECK( tokens[1]==string("abc") );
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BOOST_CHECK( tokens[2]==string("") );
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BOOST_CHECK( tokens[3]==string("xx") );
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BOOST_CHECK( tokens[4]==string("abb") );
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}
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// test main
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int test_main( int, char*[] )
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{
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iterator_test();
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return 0;
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}
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