ratio_io_pass.cpp 4.7 KB

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  1. //===----------------------------------------------------------------------===//
  2. //
  3. // The LLVM Compiler Infrastructure
  4. //
  5. // This file is dual licensed under the MIT and the University of Illinois Open
  6. // Source Licenses. See LICENSE.TXT for details.
  7. //
  8. //===----------------------------------------------------------------------===//
  9. // Adaptation to Boost of the libcxx
  10. // Copyright 2010 Vicente J. Botet Escriba
  11. // Distributed under the Boost Software License, Version 1.0.
  12. // See http://www.boost.org/LICENSE_1_0.txt
  13. // test ratio_add
  14. #define BOOST_RATIO_EXTENSIONS
  15. #include <boost/ratio/ratio_io.hpp>
  16. #include <boost/detail/lightweight_test.hpp>
  17. #include <climits>
  18. int main()
  19. {
  20. {
  21. BOOST_TEST((
  22. boost::ratio_string<boost::atto, char>::prefix() == "atto"
  23. ));
  24. BOOST_TEST((
  25. boost::ratio_string<boost::atto, char>::symbol() == "a"
  26. ));
  27. }
  28. {
  29. BOOST_TEST((
  30. boost::ratio_string<boost::femto, char>::prefix() == "femto"
  31. ));
  32. BOOST_TEST((
  33. boost::ratio_string<boost::femto, char>::symbol() == "f"
  34. ));
  35. }
  36. {
  37. BOOST_TEST((
  38. boost::ratio_string<boost::pico, char>::prefix() == "pico"
  39. ));
  40. BOOST_TEST((
  41. boost::ratio_string<boost::pico, char>::symbol() == "p"
  42. ));
  43. }
  44. {
  45. BOOST_TEST((
  46. boost::ratio_string<boost::nano, char>::prefix() == "nano"
  47. ));
  48. BOOST_TEST((
  49. boost::ratio_string<boost::nano, char>::symbol() == "n"
  50. ));
  51. }
  52. {
  53. BOOST_TEST((
  54. boost::ratio_string<boost::micro, char>::prefix() == "micro"
  55. ));
  56. BOOST_TEST((
  57. boost::ratio_string<boost::micro, char>::symbol() == "\xC2\xB5"
  58. ));
  59. }
  60. {
  61. BOOST_TEST((
  62. boost::ratio_string<boost::milli, char>::prefix() == "milli"
  63. ));
  64. BOOST_TEST((
  65. boost::ratio_string<boost::milli, char>::symbol() == "m"
  66. ));
  67. }
  68. {
  69. BOOST_TEST((
  70. boost::ratio_string<boost::centi, char>::prefix() == "centi"
  71. ));
  72. BOOST_TEST((
  73. boost::ratio_string<boost::centi, char>::symbol() == "c"
  74. ));
  75. }
  76. {
  77. BOOST_TEST((
  78. boost::ratio_string<boost::deci, char>::prefix() == "deci"
  79. ));
  80. BOOST_TEST((
  81. boost::ratio_string<boost::deci, char>::symbol() == "d"
  82. ));
  83. }
  84. {
  85. BOOST_TEST((
  86. boost::ratio_string<boost::deca, char>::prefix() == "deca"
  87. ));
  88. BOOST_TEST((
  89. boost::ratio_string<boost::deca, char>::symbol() == "da"
  90. ));
  91. }
  92. {
  93. BOOST_TEST((
  94. boost::ratio_string<boost::hecto, char>::prefix() == "hecto"
  95. ));
  96. BOOST_TEST((
  97. boost::ratio_string<boost::hecto, char>::symbol() == "h"
  98. ));
  99. }
  100. {
  101. BOOST_TEST((
  102. boost::ratio_string<boost::kilo, char>::prefix() == "kilo"
  103. ));
  104. BOOST_TEST((
  105. boost::ratio_string<boost::kilo, char>::symbol() == "k"
  106. ));
  107. }
  108. {
  109. BOOST_TEST((
  110. boost::ratio_string<boost::mega, char>::prefix() == "mega"
  111. ));
  112. BOOST_TEST((
  113. boost::ratio_string<boost::mega, char>::symbol() == "M"
  114. ));
  115. }
  116. {
  117. BOOST_TEST((
  118. boost::ratio_string<boost::giga, char>::prefix() == "giga"
  119. ));
  120. BOOST_TEST((
  121. boost::ratio_string<boost::giga, char>::symbol() == "G"
  122. ));
  123. }
  124. {
  125. BOOST_TEST((
  126. boost::ratio_string<boost::tera, char>::prefix() == "tera"
  127. ));
  128. BOOST_TEST((
  129. boost::ratio_string<boost::tera, char>::symbol() == "T"
  130. ));
  131. }
  132. {
  133. BOOST_TEST((
  134. boost::ratio_string<boost::peta, char>::prefix() == "peta"
  135. ));
  136. BOOST_TEST((
  137. boost::ratio_string<boost::peta, char>::symbol() == "P"
  138. ));
  139. }
  140. {
  141. BOOST_TEST((
  142. boost::ratio_string<boost::exa, char>::prefix() == "exa"
  143. ));
  144. BOOST_TEST((
  145. boost::ratio_string<boost::exa, char>::symbol() == "E"
  146. ));
  147. }
  148. {
  149. BOOST_TEST((
  150. boost::ratio_string<boost::kibi, char>::prefix() == "kibi"
  151. ));
  152. BOOST_TEST((
  153. boost::ratio_string<boost::kibi, char>::symbol() == "Ki"
  154. ));
  155. }
  156. {
  157. BOOST_TEST((
  158. boost::ratio_string<boost::gibi, char>::prefix() == "gibi"
  159. ));
  160. BOOST_TEST((
  161. boost::ratio_string<boost::gibi, char>::symbol() == "Gi"
  162. ));
  163. }
  164. return boost::report_errors();
  165. }