tokentest.cc revision 1793 
1/*
2 * Copyright (c) 2002-2005 The Regents of The University of Michigan
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are
7 * met: redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer;
9 * redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the
11 * documentation and/or other materials provided with the distribution;
12 * neither the name of the copyright holders nor the names of its
13 * contributors may be used to endorse or promote products derived from
14 * this software without specific prior written permission.
15 *
16 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
17 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
18 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
19 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
20 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
21 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
22 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
26 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 */
28
29#include <iostream>
30#include <string>
31#include <vector>
32
33#include "base/str.hh"
34
35int
36main(int argc, char *argv[])
37{
38    using namespace std;
39
40    if (argc != 3) {
41        cout << "Usage: " << argv[0] << " <string> <token>\n";
42        exit(1);
43    }
44
45    int i;
46    string test = argv[1];
47    vector<string> tokens1;
48    vector<string> tokens2;
49    char token = argv[2][0];
50
51    cout << "string = \"" << test << "\", token = \'" << token << "\'\n";
52    cout << "testing without ignore\n";
53    tokenize(tokens1, test, token, false);
54
55    if (tokens1.size()) {
56        int size = tokens1.size();
57        cout << "size = " << size << "\n";
58        for (i = 0; i < size; i++) {
59            cout << "'" << tokens1[i] << "' (" << tokens1[i].size()
60                 << ")" << ((i == size - 1) ? "\n" : ", ");
61        }
62    } else {
63        cout << "no tokens" << endl;
64    }
65
66    cout << "testing with ignore\n";
67    tokenize(tokens2, test, token, true);
68
69    if (tokens2.size()) {
70        int size = tokens2.size();
71        cout << "size = " << size << "\n";
72        for (i = 0; i < size; i++) {
73            cout << "'" << tokens2[i] << "' (" << tokens2[i].size()
74                 << ")" << ((i == size - 1) ? "\n" : ", ");
75        }
76    } else {
77        cout << "no tokens" << endl;
78    }
79
80    return 0;
81}
82