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/home/vlg/develop/gwavmerger/tests/name_utils_test.cpp

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// -*- c++ -*-
//------------------------------------------------------------------------------
//                        name_utils_test.cpp
//------------------------------------------------------------------------------
// $Id: name_utils_test.cpp,v 1.1 2003/02/07 05:15:10 vlg Exp $
//------------------------------------------------------------------------------
//  Copyright (c) 2002 by Vladislav Grinchenko
//
//  This program is free software; you can redistribute it and/or
//  modify it under the terms of the GNU General Public License
//  as published by the Free Software Foundation; either version
//  2 of the License, or (at your option) any later version.
//------------------------------------------------------------------------------

#include <iostream>

static const char* list[]={ 
    "ru_001.wav", "ru_002.wav", "ru_003.wav", 
    "ru_004.wav", "ru_005.wav", NULL 
};

static const char* list_non_uniform_format[]={ 
    "ru_001.wav", "ru_2.wav", "ru_003.wav", 
    "ru_004.wav", "ru_005.wav", NULL 
};

static const char* list_with_gaps []={ 
    "ru_001.wav", "gap", "ru_003.wav", 
    "ru_004.wav", "gap", "ru_006.wav", NULL 
};

static const char* list_bad_format []={ 
    "ru_001.wav", "en_002.wav", "ru_003.wav", 
    "ru_004.wav", "", "ru_006.wav", NULL 
};

/******************************************************************************/


int main()
{
    int i;
    string format;
    vector<string> v;

    cout << '\n' << "Testing parse_format() ...";

    i = 0;
    while (list [i]) { v.push_back (list [i++]); }

    format = parse_format ("ru_", v);
    if (format != "%03d") {
        cout << "failed valid list\n";
        cout << "(expected \"%03\", returned \"" << format << "\"\n\n";
        return 1;
    }
    
    v.clear ();
    i = 0;
    while (list_with_gaps [i]) { v.push_back (list_with_gaps [i++]); }

    format = parse_format ("ru_", v);
    if (format != "%03d") {
        cout << "failed list with gaps\n";
        return 1;
    }

    v.clear ();
    i = 0;
    while (list_non_uniform_format [i]) { 
        v.push_back (list_non_uniform_format [i++]); 
    }

    format = parse_format ("ru_", v);
    if (format != "%d") {
        cout << "failed list with non-uniform format\n";
        cout << "(expected \"\", returned \"" << format << "\"\n\n";
        return 1;
    }
    v.clear ();

    i = 0;
    while (list_bad_format [i]) { 
        v.push_back (list_bad_format [i++]); 
    }

    format = parse_format ("ru_", v);
    if (format != "") {
        cout << "failed list with bad format\n";
        cout << "(expected \"\", returned \"" << format << "\"\n\n";
        return 1;
    }
    cout << "ok\n";

    cout << "\nTesting parse_seq_num() ";
    string res;
    string name;
    name = "ru_00034.wav";
    res = parse_seq_number (name, "ru_");
    if (res != "00034") {
        cout << "failed (expected \"00034\", returned \"" << res << "\"\n\n";
        return 1;
    }
    res = parse_seq_number (name, "en_");
    if (res != "") {
        cout << "failed (expected \"\", returned \"" << res << "\"\n\n";
        return 1;
    }
    name = "ru_0999";
    res = parse_seq_number (name, "ru_");
    if (res != "") {
        cout << "failed (expected \"\", returned \"" << res << "\"\n\n";
        return 1;
    }
    name = "ru_0999.wav";
    res = parse_seq_number (name, "ru_");
    if (res != "0999") {
        cout << "failed (expected \"0999\", returned \"" << res << "\"\n\n";
        return 1;
    }
    cout << "ok\n";

    cout << "\nTesting format_seqnum () ";
    res = format_seqnum (54, "%03d");
    if (res != "054") {
        cout << "failed (expected \"054\", returned \"" << res << "\"\n\n";
        return 1;
    }

    res = format_seqnum (54, "%d");
    if (res != "54") {
        cout << "failed (expected \"54\", returned \"" << res << "\"\n\n";
        return 1;
    }
    cout << "ok\n";

    cout << "\nTesting make_name_with_offset () ";
    string dirpath ("/English/Test/");
    format = "%04d";
    name = "ru_0999.wav";
    res = make_name_with_offset (name, format, "ru_", dirpath, 0);

    if (res != dirpath + "ru_0999.wav") {
        cout << "failed\n\t(expected \"/English/Test/ru_0999.wav\""
             << ", returned \"" << res << "\")\n\n";
        return 1;
    }
    cout << "ok\n";

    cout << "\nTesting make_prev_name () ";
    res = make_prev_name (name, format, "ru_", dirpath);
    if (res != dirpath + "ru_0998.wav") {
        cout << "failed\n\t(expected \"/English/Test/ru_0998.wav\""
             << ", returned \"" << res << "\")\n\n";
        return 1;
    }
    res.erase (0, dirpath.length ());
    name = res;
    res = make_prev_name (name, format, "ru_", dirpath);
    if (res != dirpath + "ru_0997.wav") {
        cout << "failed\n\t(expected \"/English/Test/ru_0997.wav\""
             << ", returned \"" << res << "\")\n\n";
        return 1;
    }
    cout << "ok\n";

    cout << "\n";
}

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