tools/qa/cppunit/test_guid.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  */
   9
  10 #include <sal/types.h>
  11 #include <cppunit/TestFixture.h>
  12 #include <cppunit/extensions/HelperMacros.h>
  13 #include <tools/Guid.hxx>
  14
  15 namespace tools
  16 {
  17 class GuidTest : public CppUnit::TestFixture
  18 {
  19 public:
  20     void testGetString()
  21     {
  22         sal_uInt8 pArray[16] = { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16 };
  23         Guid aGuid(pArray);
  24         CPPUNIT_ASSERT_EQUAL("{01020304-0506-0708-090A-0B0C0D0E0F10}"_ostr, aGuid.getString());
  25     }
  26
  27     void testCreate()
  28     {
  29         // data is generated when Guid is created
  30         Guid aGuid1(Guid::Generate);
  31
  32         // check it's not initialized to 0
  33         CPPUNIT_ASSERT(*std::max_element(aGuid1.begin(), aGuid1.end()) > 0u);
  34
  35         // data is generated when Guid is created
  36         Guid aGuid2(Guid::Generate);
  37
  38         CPPUNIT_ASSERT_EQUAL(aGuid1, aGuid1);
  39         CPPUNIT_ASSERT_EQUAL(aGuid2, aGuid2);
  40
  41         CPPUNIT_ASSERT(aGuid1 != aGuid2);
  42     }
  43
  44     void testParse()
  45     {
  46         sal_uInt8 pArray1[16] = { 1, 1, 1, 1, 2, 2, 3, 3, 4, 4, 5, 5, 5, 5, 5, 5 };
  47         Guid aGuid1(pArray1);
  48
  49         Guid aGuid2("{01010101-0202-0303-0404-050505050505}");
  50         CPPUNIT_ASSERT_EQUAL(aGuid1, aGuid2);
  51
  52         sal_uInt8 pArray2[16] = { 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
  53                                   0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF };
  54         Guid aGuid3(pArray2);
  55
  56         Guid aGuid4("{FFffFFff-FFff-FFff-FFff-FFffFFffFFff}");
  57         CPPUNIT_ASSERT_EQUAL(aGuid3, aGuid4);
  58
  59         Guid aGuid5("{FFFFFFFF-FFFF-FFFF-FFFF-FFFFFFFFFFFF}");
  60         CPPUNIT_ASSERT_EQUAL(aGuid5, aGuid4);
  61
  62         Guid aGuid6("01010101-0202-0303-0404-0505050505005");
  63         CPPUNIT_ASSERT(aGuid6.isEmpty());
  64
  65         Guid aGuid7("Random");
  66         CPPUNIT_ASSERT(aGuid7.isEmpty());
  67
  68         Guid aGuid8("{0G010101-0202-0303-0404-050505050505}");
  69         CPPUNIT_ASSERT(aGuid8.isEmpty());
  70
  71         Guid aGuid9("{FFAAFFAA-FFAA-FFAA-FFAA-FF00FF11FF22}");
  72         CPPUNIT_ASSERT(!aGuid9.isEmpty());
  73
  74         Guid aGuid10("{FFAAFFAA?FFAA-FFAA-FFAA-FF00FF11FF22}");
  75         CPPUNIT_ASSERT(aGuid10.isEmpty());
  76     }
  77
  78     void testEmpty()
  79     {
  80         sal_uInt8 pArray1[16] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };
  81         Guid aGuid1(pArray1);
  82         CPPUNIT_ASSERT(aGuid1.isEmpty());
  83
  84         sal_uInt8 pArray2[16] = { 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0 };
  85         Guid aGuid2(pArray2);
  86         CPPUNIT_ASSERT(!aGuid2.isEmpty());
  87
  88         Guid aGuid3;
  89         CPPUNIT_ASSERT(aGuid3.isEmpty());
  90     }
  91
  92     void testCopyAndAssign()
  93     {
  94         sal_uInt8 pArray1[16] = { 1, 1, 1, 1, 2, 2, 3, 3, 4, 4, 5, 5, 5, 5, 5, 5 };
  95         Guid aGuid1(pArray1);
  96
  97         // test copy constructor
  98         Guid aGuid2(aGuid1);
  99         CPPUNIT_ASSERT_EQUAL(aGuid1, aGuid2);
 100         CPPUNIT_ASSERT(std::equal(aGuid1.cbegin(), aGuid1.cend(), aGuid2.cbegin(), aGuid2.cend()));
 101
 102         // test assign
 103         Guid aGuid3 = aGuid1;
 104         CPPUNIT_ASSERT_EQUAL(aGuid3, aGuid1);
 105         CPPUNIT_ASSERT(std::equal(aGuid3.cbegin(), aGuid3.cend(), aGuid1.cbegin(), aGuid1.cend()));
 106         CPPUNIT_ASSERT_EQUAL(aGuid3, aGuid2);
 107         CPPUNIT_ASSERT(std::equal(aGuid3.cbegin(), aGuid3.cend(), aGuid2.cbegin(), aGuid2.cend()));
 108     }
 109
 110     CPPUNIT_TEST_SUITE(GuidTest);
 111     CPPUNIT_TEST(testGetString);
 112     CPPUNIT_TEST(testCreate);
 113     CPPUNIT_TEST(testParse);
 114     CPPUNIT_TEST(testEmpty);
 115     CPPUNIT_TEST(testCopyAndAssign);
 116     CPPUNIT_TEST_SUITE_END();
 117 };
 118
 119 CPPUNIT_TEST_SUITE_REGISTRATION(GuidTest);
 120
 121 } // namespace tools
 122
 123 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */