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Updated regex examples and Jamfiles so that they are run as tests.

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[SVN r12149]
This commit is contained in:
John Maddock
2001-12-26 11:21:24 +00:00
parent 0cda8c8a2e
commit b2dd7877da
6 changed files with 93 additions and 37 deletions
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25
example/Jamfile
View File

@ -1,24 +1,28 @@
subproject libs/regex/example ;
exe timer : timer/regex_timer.cpp
unit-test timer : timer/regex_timer.cpp
<lib>../build/libboost_regex$(SUFLIB)
:
<include>../../../
<define>BOOST_REGEX_NO_LIB=1
<define>BOOST_REGEX_STATIC_LINK=1
:
debug
release
:
timer/input_script.txt
;
exe jgrep : jgrep/jgrep.cpp jgrep/main.cpp
unit-test jgrep : jgrep/jgrep.cpp jgrep/main.cpp
<lib>../build/libboost_regex$(SUFLIB)
:
<include>../../../
<define>BOOST_REGEX_NO_LIB=1
<define>BOOST_REGEX_STATIC_LINK=1
:
debug
release
:
-n boost/ ../../../boost/regex.hpp
;
unit-test credit_card_example : snippets/credit_card_example.cpp
@ -44,7 +48,7 @@ unit-test partial_regex_grep : snippets/partial_regex_grep.cpp
../index.htm
;
exe partial_regex_match : snippets/partial_regex_match.cpp
unit-test partial_regex_match : snippets/partial_regex_match.cpp
<lib>../build/libboost_regex$(SUFLIB)
:
<include>../../../
@ -52,6 +56,8 @@ exe partial_regex_match : snippets/partial_regex_match.cpp
<define>BOOST_REGEX_STATIC_LINK=1
:
debug
:
1234-5678-8765-4
;
unit-test regex_grep_example_1 : snippets/regex_grep_example_1.cpp
@ -102,7 +108,7 @@ unit-test regex_grep_example_4 : snippets/regex_grep_example_4.cpp
../../../boost/smart_ptr.hpp
;
exe regex_match_example : snippets/regex_match_example.cpp
unit-test regex_match_example : snippets/regex_match_example.cpp
<lib>../build/libboost_regex$(SUFLIB)
:
<include>../../../
@ -110,6 +116,8 @@ exe regex_match_example : snippets/regex_match_example.cpp
<define>BOOST_REGEX_STATIC_LINK=1
:
debug
:
-auto
;
unit-test regex_merge_example : snippets/regex_merge_example.cpp
@ -136,7 +144,7 @@ unit-test regex_search_example : snippets/regex_search_example.cpp
../../../boost/smart_ptr.hpp
;
exe regex_split_example_1 : snippets/regex_split_example_1.cpp
unit-test regex_split_example_1 : snippets/regex_split_example_1.cpp
<lib>../build/libboost_regex$(SUFLIB)
:
<include>../../../
@ -144,6 +152,8 @@ exe regex_split_example_1 : snippets/regex_split_example_1.cpp
<define>BOOST_REGEX_STATIC_LINK=1
:
debug
:
-auto
;
unit-test regex_split_example_2 : snippets/regex_split_example_2.cpp
@ -164,3 +174,4 @@ unit-test regex_split_example_2 : snippets/regex_split_example_2.cpp

5
example/snippets/partial_regex_match.cpp
View File

@ -29,7 +29,10 @@ int main(int argc, char* argv[])
{
try{
std::string input;
std::cin >> input;
if(argc > 1)
input = argv[1];
else
std::cin >> input;
if(is_possible_card_number(input))
{
std::cout << "Matched OK..." << std::endl;

51
example/snippets/regex_match_example.cpp
View File

@ -68,30 +68,35 @@ istream& getline(istream& is, std::string& s)
}
#endif
int main()
int main(int argc)
{
std::string in, out;
while(true)
{
cout << "enter test string" << endl;
getline(cin, in);
if(in == "quit")
break;
int result;
result = process_ftp(in.c_str(), &out);
if(result != -1)
{
cout << "Match found:" << endl;
cout << "Response code: " << result << endl;
cout << "Message text: " << out << endl;
}
else
{
cout << "Match not found" << endl;
}
cout << endl;
}
return 0;
std::string in, out;
do
{
if(argc == 1)
{
cout << "enter test string" << endl;
getline(cin, in);
if(in == "quit")
break;
}
else
in = "100 this is an ftp message text";
int result;
result = process_ftp(in.c_str(), &out);
if(result != -1)
{
cout << "Match found:" << endl;
cout << "Response code: " << result << endl;
cout << "Message text: " << out << endl;
}
else
{
cout << "Match not found" << endl;
}
cout << endl;
} while(argc == 1);
return 0;
}

15
example/snippets/regex_split_example_1.cpp
View File

@ -51,14 +51,19 @@ istream& getline(istream& is, std::string& s)
#endif
int main()
int main(int argc)
{
string s;
list<string> l;
do{
cout << "Enter text to split (or \"quit\" to exit): ";
getline(cin, s);
if(s == "quit") break;
if(argc == 1)
{
cout << "Enter text to split (or \"quit\" to exit): ";
getline(cin, s);
if(s == "quit") break;
}
else
s = "This is a string of tokens";
unsigned result = tokenise(l, s);
cout << result << " tokens found" << endl;
cout << "The remaining text is: \"" << s << "\"" << endl;
@ -68,6 +73,6 @@ int main()
l.pop_front();
cout << s << endl;
}
}while(true);
}while(argc == 1);
return 0;
}

7
example/timer/input_script.txt Normal file
View File

@ -0,0 +1,7 @@
abc
aaaaaaaaaaabcccccccc
quit
^([0-9]+)(\-| |$)(.*)$
100- this is a line of ftp response which contains a message string
quit
quit

27
example/timer/regex_timer.cpp
View File

@ -15,14 +15,18 @@
#ifdef BOOST_RE_OLD_IOSTREAM
#include <iostream.h>
#include <fstream.h>
#else
#include <iostream>
#include <fstream>
using std::cout;
using std::cin;
using std::cerr;
using std::istream;
using std::ostream;
using std::endl;
using std::ifstream;
using std::streambuf;
#endif
#include <algorithm>
@ -87,8 +91,21 @@ istream& getline(istream& is, std::string& s)
#endif
int main()
int main(int argc, char**argv)
{
ifstream ifs;
streambuf* pbuf = 0;
if(argc == 2)
{
ifs.open(argv[1]);
if(ifs.bad())
{
cout << "Bad filename: " << argv[1] << endl;
return -1;
}
pbuf = cin.rdbuf(ifs.rdbuf());
}
boost::regex ex;
boost::match_results<std::string::const_iterator> sm;
#ifndef BOOST_NO_WREGEX
@ -111,6 +128,8 @@ int main()
{
cout << "Enter expression (or \"quit\" to exit): ";
getline(cin, s1);
if(argc == 2)
cout << endl << s1 << endl;
if(s1 == "quit")
break;
#ifndef BOOST_NO_WREGEX
@ -143,6 +162,8 @@ int main()
{
cout << "Enter string to search (or \"quit\" to exit): ";
getline(cin, s2);
if(argc == 2)
cout << endl << s2 << endl;
if(s2 == "quit")
break;
@ -313,6 +334,10 @@ int main()
}
regfree(&r);
}
if(pbuf)
cin.rdbuf(pbuf);
return 0;
}