194 lines
6.5 KiB
C++
194 lines
6.5 KiB
C++
/*
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*
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* Copyright (c) 2002
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* John Maddock
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*
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* Use, modification and distribution are subject to the
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* Boost Software License, Version 1.0. (See accompanying file
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* LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
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*
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*/
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#include <iostream>
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#include <fstream>
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#include <iterator>
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#include <cassert>
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#include <boost/test/execution_monitor.hpp>
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#include "./regex_comparison.hpp"
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void test_match(const std::string& re, const std::string& text, const std::string& description)
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{
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double time;
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results r(re, description);
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std::cout << "Testing: \"" << re << "\" against \"" << description << "\"" << std::endl;
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if(time_greta == true)
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{
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// time = g::time_match(re, text);
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// r.greta_time = time;
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// std::cout << "\tGRETA regex: " << time << "s\n";
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}
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if(time_safe_greta == true)
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{
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// time = gs::time_match(re, text);
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// r.safe_greta_time = time;
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// std::cout << "\tSafe GRETA regex: " << time << "s\n";
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}
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if(time_dynamic_xpressive == true)
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{
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time = dxpr::time_match(re, text);
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r.dynamic_xpressive_time = time;
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std::cout << "\tdynamic xpressive regex: " << time << "s\n";
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}
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if(time_static_xpressive == true)
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{
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time = sxpr::time_match(re, text);
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r.static_xpressive_time = time;
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std::cout << "\tstatic xpressive regex: " << time << "s\n";
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}
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if(time_boost == true)
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{
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time = b::time_match(re, text);
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r.boost_time = time;
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std::cout << "\tBoost regex: " << time << "s\n";
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}
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//if(time_posix == true)
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//{
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// time = posix::time_match(re, text);
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// r.posix_time = time;
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// std::cout << "\tPOSIX regex: " << time << "s\n";
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//}
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//if(time_pcre == true)
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//{
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// time = pcr::time_match(re, text);
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// r.pcre_time = time;
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// std::cout << "\tPCRE regex: " << time << "s\n";
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//}
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r.finalise();
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result_list.push_back(r);
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}
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void test_find_all(const std::string& re, const std::string& text, const std::string& description)
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{
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std::cout << "Testing: " << re << std::endl;
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double time;
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results r(re, description);
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#if defined(_MSC_VER) && (_MSC_VER >= 1300)
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if(time_greta == true)
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{
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// time = g::time_find_all(re, text);
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// r.greta_time = time;
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// std::cout << "\tGRETA regex: " << time << "s\n";
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}
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if(time_safe_greta == true)
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{
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// time = gs::time_find_all(re, text);
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// r.safe_greta_time = time;
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// std::cout << "\tSafe GRETA regex: " << time << "s\n";
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}
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#endif
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if(time_dynamic_xpressive == true)
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{
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time = dxpr::time_find_all(re, text);
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r.dynamic_xpressive_time = time;
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std::cout << "\tdynamic xpressive regex: " << time << "s\n";
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}
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if(time_static_xpressive == true)
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{
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time = sxpr::time_find_all(re, text);
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r.static_xpressive_time = time;
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std::cout << "\tstatic xpressive regex: " << time << "s\n";
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}
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if(time_boost == true)
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{
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time = b::time_find_all(re, text);
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r.boost_time = time;
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std::cout << "\tBoost regex: " << time << "s\n";
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}
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//if(time_posix == true)
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//{
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// time = posix::time_find_all(re, text);
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// r.posix_time = time;
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// std::cout << "\tPOSIX regex: " << time << "s\n";
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//}
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//if(time_pcre == true)
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//{
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// time = pcr::time_find_all(re, text);
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// r.pcre_time = time;
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// std::cout << "\tPCRE regex: " << time << "s\n";
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//}
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r.finalise();
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result_list.push_back(r);
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}
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//int cpp_main(int argc, char**const argv)
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int main(int argc, char**const argv)
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{
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// start by processing the command line args:
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if(argc < 2)
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return show_usage();
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int result = 0;
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for(int c = 1; c < argc; ++c)
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{
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result += handle_argument(argv[c]);
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}
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if(result)
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return result;
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if(test_matches)
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{
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// these are from the regex docs:
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test_match("^([0-9]+)(\\-| |$)(.*)$", "100- this is a line of ftp response which contains a message string");
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test_match("([[:digit:]]{4}[- ]){3}[[:digit:]]{3,4}", "1234-5678-1234-456");
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// these are from http://www.regxlib.com/
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test_match("^([a-zA-Z0-9_\\-\\.]+)@((\\[[0-9]{1,3}\\.[0-9]{1,3}\\.[0-9]{1,3}\\.)|(([a-zA-Z0-9\\-]+\\.)+))([a-zA-Z]{2,4}|[0-9]{1,3})(\\]?)$", "john_maddock@compuserve.com");
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test_match("^([a-zA-Z0-9_\\-\\.]+)@((\\[[0-9]{1,3}\\.[0-9]{1,3}\\.[0-9]{1,3}\\.)|(([a-zA-Z0-9\\-]+\\.)+))([a-zA-Z]{2,4}|[0-9]{1,3})(\\]?)$", "foo12@foo.edu");
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test_match("^([a-zA-Z0-9_\\-\\.]+)@((\\[[0-9]{1,3}\\.[0-9]{1,3}\\.[0-9]{1,3}\\.)|(([a-zA-Z0-9\\-]+\\.)+))([a-zA-Z]{2,4}|[0-9]{1,3})(\\]?)$", "bob.smith@foo.tv");
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test_match("^[a-zA-Z]{1,2}[0-9][0-9A-Za-z]{0,1} {0,1}[0-9][A-Za-z]{2}$", "EH10 2QQ");
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test_match("^[a-zA-Z]{1,2}[0-9][0-9A-Za-z]{0,1} {0,1}[0-9][A-Za-z]{2}$", "G1 1AA");
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test_match("^[a-zA-Z]{1,2}[0-9][0-9A-Za-z]{0,1} {0,1}[0-9][A-Za-z]{2}$", "SW1 1ZZ");
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test_match("^[[:digit:]]{1,2}/[[:digit:]]{1,2}/[[:digit:]]{4}$", "4/1/2001");
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test_match("^[[:digit:]]{1,2}/[[:digit:]]{1,2}/[[:digit:]]{4}$", "12/12/2001");
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test_match("^[-+]?[[:digit:]]*\\.?[[:digit:]]*$", "123");
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test_match("^[-+]?[[:digit:]]*\\.?[[:digit:]]*$", "+3.14159");
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test_match("^[-+]?[[:digit:]]*\\.?[[:digit:]]*$", "-3.14159");
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output_xml_results(true, "Short Matches", "short_matches.xml");
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}
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std::string twain;
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if(test_short_twain)
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{
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load_file(twain, "short_twain.txt");
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test_find_all("Twain", twain);
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test_find_all("Huck[[:alpha:]]+", twain);
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test_find_all("[[:alpha:]]+ing", twain);
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test_find_all("^[^\n]*?Twain", twain);
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test_find_all("Tom|Sawyer|Huckleberry|Finn", twain);
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test_find_all("(Tom|Sawyer|Huckleberry|Finn).{0,30}river|river.{0,30}(Tom|Sawyer|Huckleberry|Finn)", twain);
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output_xml_results(false, "Moderate Searches", "short_twain_search.xml");
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}
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if(test_long_twain)
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{
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load_file(twain, "3200.txt");
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test_find_all("Twain", twain);
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test_find_all("Huck[[:alpha:]]+", twain);
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test_find_all("[[:alpha:]]+ing", twain);
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test_find_all("^[^\n]*?Twain", twain);
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test_find_all("Tom|Sawyer|Huckleberry|Finn", twain);
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//time_posix = false;
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test_find_all("(Tom|Sawyer|Huckleberry|Finn).{0,30}river|river.{0,30}(Tom|Sawyer|Huckleberry|Finn)", twain);
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//time_posix = true;
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output_xml_results(false, "Long Searches", "long_twain_search.xml");
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}
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return 0;
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}
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