extl/container/test/basic_matrix_test.h

   1 /* ///////////////////////////////////////////////////////////////////////
   2  * File:                basic_matrix_test.h
   3  *
   4  * Created:             08.08.07
   5  * Updated:             08.08.10
   6  *
   7  * Brief: Unit-testing
   8  *
   9  * [<Home>]
  10  * Copyright (c) 2008-2020, Waruqi All rights reserved.
  11  * //////////////////////////////////////////////////////////////////// */
  12 #ifndef EXTL_CONTAINER_BASIC_MATRIX_TEST_H
  13 #define EXTL_CONTAINER_BASIC_MATRIX_TEST_H
  14
  15 /* ///////////////////////////////////////////////////////////////////////
  16  * ::unit_test namespace
  17  */
  18 EXTL_BEGIN_NAMESPACE
  19 EXTL_TEST_NAME_BEGIN_NAMESPACE(basic_matrix_test)
  20
  21 /* ///////////////////////////////////////////////////////////////////////
  22  * Unit-testing
  23  */
  24 static int basic_matrix_test()
  25 {
  26         typedef basic_matrix<int, buffer_selector<int>::buffer_type>    basic_matrix_type;
  27
  28         int buf1[] = {  1, 2, 3, 4 ,
  29                                         5, 6, 7, 8,
  30                                         9, 10, 11, 12   };
  31         basic_matrix_type ma1(buf1, 3, 4);
  32
  33         EXTL_ASSERT(ma1.dim0() == 3);
  34         EXTL_ASSERT(ma1.dim1() == 4);
  35         EXTL_ASSERT(ma1[0].dim0() == 4);
  36         EXTL_ASSERT(ma1.size() == 12);
  37
  38         EXTL_ASSERT(ma1[1][0] == 5);
  39         EXTL_ASSERT(ma1.front() == 1);
  40         EXTL_ASSERT(ma1.back() == 12);
  41
  42         int buf2[3][4] = {      {1, 1, 1, 1},
  43                                                 {1, 1, 1, 1},
  44                                                 {1, 1, 1, 1}    };
  45
  46         basic_matrix_type ma2(reinterpret_cast<int const*>(buf2), 3, 4);
  47
  48         EXTL_ASSERT(ma2[1][0] == 1);
  49         EXTL_ASSERT(ma2.at(1, 0) == 1);
  50         EXTL_ASSERT(ma2.front() == 1);
  51         EXTL_ASSERT(ma2.back() == 1);
  52         EXTL_ASSERT(ma2.dim0() == 3);
  53         EXTL_ASSERT(ma2.dim1() == 4);
  54
  55         ma2.swap(ma1);
  56
  57         EXTL_ASSERT(ma2.at(1, 0) == 5);
  58         EXTL_ASSERT(ma2.front() == 1);
  59         EXTL_ASSERT(ma2.back() == 12);
  60
  61         ma2[1][0] = 6;
  62         EXTL_ASSERT(ma2[1][0] == 6);
  63
  64         EXTL_TEST_TRACE(_T("basic_matrix test:"));
  65         for (e_size_t i = 0; i < ma2.dim0(); ++i)
  66         {
  67                 EXTL_TEST_TRACE(_T("%d %d %d %d"), ma2[i][0], ma2[i][1], ma2[i][2], ma2[i][3]);
  68         }
  69
  70         EXTL_TEST_TRACE(_T("\nelement:"));
  71         for (basic_matrix_type::const_iterator p = ma2.begin(); p != ma2.end(); ++p)
  72         {
  73                 EXTL_TEST_TRACE(_T("%d "), *p);
  74         }
  75
  76         EXTL_TEST_TRACE(_T("\nrow(0):"));
  77         for (basic_matrix_type::const_rowe_iterator prowe = ma2.rowe_begin(0); prowe != ma2.rowe_end(0); ++prowe)
  78         {
  79                 EXTL_TEST_TRACE(_T("%d "), *prowe);
  80         }
  81
  82         EXTL_TEST_TRACE(_T("\nreverse row(0):"));
  83         for (basic_matrix_type::const_rowe_reverse_iterator rprowe = ma2.rowe_rbegin(0); rprowe != ma2.rowe_rend(0); ++rprowe)
  84         {
  85                 EXTL_TEST_TRACE(_T("%d "), *rprowe);
  86         }
  87
  88         EXTL_TEST_TRACE(_T("\ncol(0):"));
  89         for (basic_matrix_type::const_cole_iterator pcole = ma2.cole_begin(0); pcole != ma2.cole_end(0); ++pcole)
  90         {
  91                 EXTL_TEST_TRACE(_T("%d "), *pcole);
  92         }
  93
  94         EXTL_TEST_TRACE(_T("\nreverse col(0):"));
  95         for (basic_matrix_type::const_cole_reverse_iterator rpcole = ma2.cole_rbegin(0); rpcole != ma2.cole_rend(0); ++rpcole)
  96         {
  97                 EXTL_TEST_TRACE(_T("%d "), *rpcole);
  98         }
  99         EXTL_TEST_TRACE(_T(""));
 100         return 0;
 101 }
 102 int basic_matrix_test_ret = basic_matrix_test();
 103
 104 /* ///////////////////////////////////////////////////////////////////////
 105  * ::unit_test namespace
 106  */
 107 EXTL_TEST_NAME_END_NAMESPACE(basic_matrix_test)
 108 EXTL_END_NAMESPACE
 109 /* //////////////////////////////////////////////////////////////////// */
 110 #endif /* EXTL_CONTAINER_BASIC_MATRIX_TEST_H */
 111 /* //////////////////////////////////////////////////////////////////// */
 112