rbutil/rbutilqt/test/test-compareversion.cpp

   1 /***************************************************************************
   2  *             __________               __   ___.
   3  *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
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   7  *                     \/            \/     \/    \/            \/
   8  *
   9  * Copyright (C) 2010 Dominik Riebeling
  10  *
  11  * This program is free software; you can redistribute it and/or
  12  * modify it under the terms of the GNU General Public License
  13  * as published by the Free Software Foundation; either version 2
  14  * of the License, or (at your option) any later version.
  15  *
  16  * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
  17  * KIND, either express or implied.
  18  *
  19  ****************************************************************************/
  20
  21 #include <QtTest/QtTest>
  22 #include <QObject>
  23 #include "utils.h"
  24
  25
  26 class TestVersionCompare : public QObject
  27 {
  28     Q_OBJECT
  29         private slots:
  30         void testMain();
  31 };
  32
  33
  34 struct testvector {
  35     const char* first;
  36     const char* second;
  37     const int expected;
  38 };
  39
  40 const struct testvector testdata[] =
  41 {
  42     { "1.2.3",                  "1.2.3 ",                       0 },
  43     { "1.2.3",                  " 1.2.3",                       0 },
  44     { "1.2.3",                  "1.2.4",                        1 },
  45     { "1.2.3",                  "1.3.0",                        1 },
  46     { "1.2.3",                  "2.0.0",                        1 },
  47     { "10.22.33",               "10.22.33",                     0 },
  48     { "10.22.33",               "10.23.0",                      1 },
  49     { "10.22.33",               "11.0.0",                       1 },
  50     { "1.2.3",                  "1.2.3.1",                      1 },
  51     { "1.2.3",                  "1.2.3-1",                      1 },
  52     { "1.2.3-1",                "1.2.3.1",                      1 },
  53     { "1.2.3-10",               "1.2.3.0",                      1 },
  54     { "1.2.3-1",                "1.2.3.10",                     1 },
  55     { "1.2.3-1",                "1.2.3a",                       1 },
  56     { "1.2.3",                  "1.2.3a",                       1 },
  57     { "1.2.3a",                 "1.2.3b",                       1 },
  58     { "1.2.3",                  "1.2.3b",                       1 },
  59     { "1.2.3.0",                "2.0.0",                        1 },
  60     { "1.2.3b",                 "2.0.0",                        1 },
  61     { "1.2.3",                  "2.0.0.1",                      1 },
  62     { "test-1.2.3",             "test-1.2.3.tar.gz",            0 },
  63     { "1.2.3",                  "test-1.2.3.tar.bz2",           0 },
  64     { "test-1.2.3.tar.gz",      "test-1.2.3.tar.bz2",           0 },
  65     { "test-1.2.3.tar.gz",      "program-1.2.3.1.tar.bz2",      1 },
  66     { "program-1.2.3.zip",      "program-1.2.3a.zip",           1 },
  67     { "program-1.2.3.tar.bz2",  "2.0.0",                        1 },
  68     { "prog-1.2-64bit.tar.bz2", "prog-1.2.3.tar.bz2",           1 },
  69     { "prog-1.2-64bit.tar.bz2", "prog-1.2-64bit.tar.bz2",       0 },
  70     { "prog-1.2-64bit.tar.bz2", "prog-1.2.3-64bit.tar.bz2",     1 },
  71     { "prog-1.2a-64bit.tar.bz2","prog-1.2b-64bit.tar.bz2",      1 },
  72     { "prog-1.2-64bit.tar.bz2", "prog-1.2.3a-64bit.tar.bz2",    1 },
  73     { "prog-1.2a-64bit.tar.bz2","prog-1.2.3-64bit.tar.bz2",     1 },
  74 };
  75
  76
  77 void TestVersionCompare::testMain()
  78 {
  79     unsigned int i;
  80     for(i = 0; i < sizeof(testdata) / sizeof(struct testvector); i++) {
  81         QCOMPARE(Utils::compareVersionStrings(testdata[i].first,
  82                 testdata[i].second), testdata[i].expected);
  83         // inverse test possible because function return values are symmetrical.
  84         if(testdata[i].expected != 0)
  85             QCOMPARE(Utils::compareVersionStrings(testdata[i].second,
  86                     testdata[i].first), -testdata[i].expected);
  87     }
  88 }
  89
  90
  91 QTEST_MAIN(TestVersionCompare)
  92
  93 // this include is needed because we don't use a separate header file for the
  94 // test class. It also needs to be at the end.
  95 #include "test-compareversion.moc"
  96