1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
|
// StringUtiltest.cc
// Copyright (c) 2001 - 2006 Henrik Kinnunen (fluxgen at fluxbox dot org)
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the "Software"),
// to deal in the Software without restriction, including without limitation
// the rights to use, copy, modify, merge, publish, distribute, sublicense,
// and/or sell copies of the Software, and to permit persons to whom the
// Software is furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
// DEALINGS IN THE SOFTWARE.
#include "FbTk/StringUtil.hh"
#ifndef _GNU_SOURCE
#define _GNU_SOURCE
#endif //_GNU_SOURCE
#include <cstring>
#include <cstdlib>
#include <vector>
#include <iostream>
#include <memory>
using namespace std;
using namespace FbTk;
void testStringtok() {
vector<string> ls;
StringUtil::stringtok(ls, " arg1 arg2 \targ3\n arg4 arg5\t\t\t\targ6\n\n \n\n \t\t\narg7");
cerr<<"Size: "<<ls.size()<<". Should be: 7."<<endl;
for (vector<string>::const_iterator i = ls.begin();
i != ls.end(); ++i) {
cerr << ':' << (*i) << ":\n";
}
}
void testExpandFilename() {
string filename(StringUtil::expandFilename("~/filename/~filename2/file3~/file4"));
cerr<<"test ";
string test = string(getenv("HOME"))+"/filename/~filename2/file3~/file4";
if (test == filename)
cerr<<"ok.";
else
cerr<<"faild";
cerr<<endl;
}
void testStrcasestr() {
cerr<<"test1 ";
if (StringUtil::strcasestr("Test", "TEST") == strcasestr("Test", "TEST"))
cerr<<"ok."<<endl;
else
cerr<<"faild."<<endl;
cerr<<"test2 ";
if (StringUtil::strcasestr("Test", "ESTabc") == strcasestr("Test", "ESTabc"))
cerr<<"ok."<<endl;
else
cerr<<"faild."<<endl;
cerr<<"test3 ";
if (StringUtil::strcasestr("TeSt", "abcTEStabc") == strcasestr("TeSt", "abcTEStabc"))
cerr<<"ok."<<endl;
else
cerr<<"faild."<<endl;
cerr<<"test4 ";
if (StringUtil::strcasestr("TEST", "_TEST;_") == strcasestr("TEST", "_TEST;_"))
cerr<<"ok."<<endl;
else
cerr<<"faild."<<endl;
}
void showError(int line, int pos, string& instr) {
cerr<<"Error on line: "<<line<<endl;
cerr<<instr<<endl;
for (int c=0; c<pos; c++) {
if (instr[c]=='\t')
cerr<<'\t';
else
cerr<<" ";
}
cerr<<"^ here"<<endl;
}
void testGetStringBetween() {
string out;
vector<string> stringlist;
stringlist.push_back(" \t\t\t \t[(in \\)\t haha )] \t\t ");
stringlist.push_back("(in\\)) {_ _ my_ _}");
stringlist.push_back("(in) {_ _ my_ _}");
stringlist.push_back("(in){_ _ my_ _}");
stringlist.push_back("\t \t \t ( in ) {haha}");
stringlist.push_back("\t \t \t (( in \\) ) {haha}");
stringlist.push_back("\t \t \t (( in \\) ){hihi}");
stringlist.push_back("\t \t \t (( in \\) )|{hihi}");
for (unsigned int i=0; i<stringlist.size(); i++) {
int pos = StringUtil::getStringBetween(out, stringlist[i].c_str(), '(', ')');
int total_pos = 0;
if (pos<0) {
showError(i+1, -pos, stringlist[i]);
continue;
}
cerr<<"string="<<stringlist[i]<<endl;
cerr<<"pos="<<pos<<" ::"<<out;
total_pos += pos;
pos = StringUtil::getStringBetween(out, stringlist[i].c_str()+total_pos, '{', '}');
if (pos<=0) {
pos=-pos;
showError(i+1, total_pos+pos, stringlist[i]);
continue;
}
cerr<<"::"<<out<<"::"<<endl;
total_pos += pos;
}
}
int main() {
try {
string replaceme = "something((((otherthanthis)could[be]changed";
string newstr = StringUtil::replaceString(replaceme, "(", "\\(");
newstr = StringUtil::replaceString(newstr, ")", "\\)");
newstr = StringUtil::replaceString(newstr, "be", "not be");
cerr<<"original = "<<replaceme<<endl;
cerr<<"newstr = "<<newstr<<endl;
} catch (std::exception & e) {
cerr<<"exception: "<<e.what()<<endl;
}
cerr<<"Testing stringtok."<<endl;
testStringtok();
cerr<<"Testing expandFilename."<<endl;
testExpandFilename();
cerr<<"Testing strcasestr."<<endl;
testStrcasestr();
}
|
