bind_const_test.cpp 4.7 KB

123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184
  1. #include <boost/config.hpp>
  2. #if defined(BOOST_MSVC)
  3. #pragma warning(disable: 4786) // identifier truncated in debug info
  4. #pragma warning(disable: 4710) // function not inlined
  5. #pragma warning(disable: 4711) // function selected for automatic inline expansion
  6. #pragma warning(disable: 4514) // unreferenced inline removed
  7. #endif
  8. //
  9. // bind_const_test.cpp - test const bind objects
  10. //
  11. // Copyright (c) 2001-2004 Peter Dimov and Multi Media Ltd.
  12. // Copyright (c) 2001 David Abrahams
  13. //
  14. // Distributed under the Boost Software License, Version 1.0. (See
  15. // accompanying file LICENSE_1_0.txt or copy at
  16. // http://www.boost.org/LICENSE_1_0.txt)
  17. //
  18. #include <boost/bind.hpp>
  19. #include <boost/ref.hpp>
  20. #if defined(BOOST_MSVC) && (BOOST_MSVC < 1300)
  21. #pragma warning(push, 3)
  22. #endif
  23. #include <iostream>
  24. #if defined(BOOST_MSVC) && (BOOST_MSVC < 1300)
  25. #pragma warning(pop)
  26. #endif
  27. #include <boost/detail/lightweight_test.hpp>
  28. //
  29. long f_0()
  30. {
  31. return 17041L;
  32. }
  33. long f_1(long a)
  34. {
  35. return a;
  36. }
  37. long f_2(long a, long b)
  38. {
  39. return a + 10 * b;
  40. }
  41. long f_3(long a, long b, long c)
  42. {
  43. return a + 10 * b + 100 * c;
  44. }
  45. long f_4(long a, long b, long c, long d)
  46. {
  47. return a + 10 * b + 100 * c + 1000 * d;
  48. }
  49. long f_5(long a, long b, long c, long d, long e)
  50. {
  51. return a + 10 * b + 100 * c + 1000 * d + 10000 * e;
  52. }
  53. long f_6(long a, long b, long c, long d, long e, long f)
  54. {
  55. return a + 10 * b + 100 * c + 1000 * d + 10000 * e + 100000 * f;
  56. }
  57. long f_7(long a, long b, long c, long d, long e, long f, long g)
  58. {
  59. return a + 10 * b + 100 * c + 1000 * d + 10000 * e + 100000 * f + 1000000 * g;
  60. }
  61. long f_8(long a, long b, long c, long d, long e, long f, long g, long h)
  62. {
  63. return a + 10 * b + 100 * c + 1000 * d + 10000 * e + 100000 * f + 1000000 * g + 10000000 * h;
  64. }
  65. long f_9(long a, long b, long c, long d, long e, long f, long g, long h, long i)
  66. {
  67. return a + 10 * b + 100 * c + 1000 * d + 10000 * e + 100000 * f + 1000000 * g + 10000000 * h + 100000000 * i;
  68. }
  69. long global_result;
  70. void fv_0()
  71. {
  72. global_result = 17041L;
  73. }
  74. void fv_1(long a)
  75. {
  76. global_result = a;
  77. }
  78. void fv_2(long a, long b)
  79. {
  80. global_result = a + 10 * b;
  81. }
  82. void fv_3(long a, long b, long c)
  83. {
  84. global_result = a + 10 * b + 100 * c;
  85. }
  86. void fv_4(long a, long b, long c, long d)
  87. {
  88. global_result = a + 10 * b + 100 * c + 1000 * d;
  89. }
  90. void fv_5(long a, long b, long c, long d, long e)
  91. {
  92. global_result = a + 10 * b + 100 * c + 1000 * d + 10000 * e;
  93. }
  94. void fv_6(long a, long b, long c, long d, long e, long f)
  95. {
  96. global_result = a + 10 * b + 100 * c + 1000 * d + 10000 * e + 100000 * f;
  97. }
  98. void fv_7(long a, long b, long c, long d, long e, long f, long g)
  99. {
  100. global_result = a + 10 * b + 100 * c + 1000 * d + 10000 * e + 100000 * f + 1000000 * g;
  101. }
  102. void fv_8(long a, long b, long c, long d, long e, long f, long g, long h)
  103. {
  104. global_result = a + 10 * b + 100 * c + 1000 * d + 10000 * e + 100000 * f + 1000000 * g + 10000000 * h;
  105. }
  106. void fv_9(long a, long b, long c, long d, long e, long f, long g, long h, long i)
  107. {
  108. global_result = a + 10 * b + 100 * c + 1000 * d + 10000 * e + 100000 * f + 1000000 * g + 10000000 * h + 100000000 * i;
  109. }
  110. template<class F, class A> long test(F const & f, A const & a)
  111. {
  112. return f(a);
  113. }
  114. template<class F, class A> long testv(F const & f, A const & a)
  115. {
  116. f(a);
  117. return global_result;
  118. }
  119. void function_test()
  120. {
  121. using namespace boost;
  122. int const i = 1;
  123. BOOST_TEST( test( bind(f_0), i ) == 17041L );
  124. BOOST_TEST( test( bind(f_1, _1), i ) == 1L );
  125. BOOST_TEST( test( bind(f_2, _1, 2), i ) == 21L );
  126. BOOST_TEST( test( bind(f_3, _1, 2, 3), i ) == 321L );
  127. BOOST_TEST( test( bind(f_4, _1, 2, 3, 4), i ) == 4321L );
  128. BOOST_TEST( test( bind(f_5, _1, 2, 3, 4, 5), i ) == 54321L );
  129. BOOST_TEST( test( bind(f_6, _1, 2, 3, 4, 5, 6), i ) == 654321L );
  130. BOOST_TEST( test( bind(f_7, _1, 2, 3, 4, 5, 6, 7), i ) == 7654321L );
  131. BOOST_TEST( test( bind(f_8, _1, 2, 3, 4, 5, 6, 7, 8), i ) == 87654321L );
  132. BOOST_TEST( test( bind(f_9, _1, 2, 3, 4, 5, 6, 7, 8, 9), i ) == 987654321L );
  133. BOOST_TEST( testv( bind(fv_0), i ) == 17041L );
  134. BOOST_TEST( testv( bind(fv_1, _1), i ) == 1L );
  135. BOOST_TEST( testv( bind(fv_2, _1, 2), i ) == 21L );
  136. BOOST_TEST( testv( bind(fv_3, _1, 2, 3), i ) == 321L );
  137. BOOST_TEST( testv( bind(fv_4, _1, 2, 3, 4), i ) == 4321L );
  138. BOOST_TEST( testv( bind(fv_5, _1, 2, 3, 4, 5), i ) == 54321L );
  139. BOOST_TEST( testv( bind(fv_6, _1, 2, 3, 4, 5, 6), i ) == 654321L );
  140. BOOST_TEST( testv( bind(fv_7, _1, 2, 3, 4, 5, 6, 7), i ) == 7654321L );
  141. BOOST_TEST( testv( bind(fv_8, _1, 2, 3, 4, 5, 6, 7, 8), i ) == 87654321L );
  142. BOOST_TEST( testv( bind(fv_9, _1, 2, 3, 4, 5, 6, 7, 8, 9), i ) == 987654321L );
  143. }
  144. int main()
  145. {
  146. function_test();
  147. return boost::report_errors();
  148. }