/test/language/unclassified/test_endian01.e

http://github.com/tybor/Liberty · Specman e · 90 lines · 64 code · 5 blank · 21 comment · 0 complexity · aa74a0440b15164bf396593ca05d60c1 MD5 · raw file

  1. -- This file is part of SmartEiffel The GNU Eiffel Compiler Tools and Libraries.
  2. -- See the Copyright notice at the end of this file.
  3. --
  4. class TEST_ENDIAN01
  5. inherit
  6. EIFFELTEST_TOOLS
  7. create {}
  8. make
  9. feature {ANY}
  10. file_tools: FILE_TOOLS
  11. once
  12. create Result
  13. end
  14. make
  15. local
  16. bfw: BINARY_FILE_WRITE; bfr: BINARY_FILE_READ
  17. do
  18. create bfw.connect_to("test_endian01.dat")
  19. assert(bfw.is_connected)
  20. bfw.put_integer_16_native_endian(1)
  21. bfw.put_integer_16_native_endian(2)
  22. bfw.put_integer_16_native_endian(3)
  23. bfw.put_integer_16_native_endian(4)
  24. bfw.put_integer_16_big_endian(1)
  25. bfw.put_integer_16_big_endian(2)
  26. bfw.put_integer_16_big_endian(3)
  27. bfw.put_integer_16_big_endian(4)
  28. bfw.put_integer_16_little_endian(1)
  29. bfw.put_integer_16_little_endian(2)
  30. bfw.put_integer_16_little_endian(3)
  31. bfw.put_integer_16_little_endian(4)
  32. bfw.disconnect
  33. assert(not bfw.is_connected)
  34. create bfr.connect_to("test_endian01.dat")
  35. assert(bfr.is_connected)
  36. bfr.read_integer_16_native_endian
  37. assert(bfr.last_integer_16 = 1)
  38. bfr.read_integer_16_native_endian
  39. assert(bfr.last_integer_16 = 2)
  40. bfr.read_integer_16_native_endian
  41. assert(bfr.last_integer_16 = 3)
  42. bfr.read_integer_16_native_endian
  43. assert(bfr.last_integer_16 = 4)
  44. bfr.read_integer_16_big_endian
  45. assert(bfr.last_integer_16 = 1)
  46. bfr.read_integer_16_big_endian
  47. assert(bfr.last_integer_16 = 2)
  48. bfr.read_integer_16_big_endian
  49. assert(bfr.last_integer_16 = 3)
  50. bfr.read_integer_16_big_endian
  51. assert(bfr.last_integer_16 = 4)
  52. bfr.read_integer_16_little_endian
  53. assert(bfr.last_integer_16 = 1)
  54. bfr.read_integer_16_little_endian
  55. assert(bfr.last_integer_16 = 2)
  56. bfr.read_integer_16_little_endian
  57. assert(bfr.last_integer_16 = 3)
  58. bfr.read_integer_16_little_endian
  59. assert(bfr.last_integer_16 = 4)
  60. assert(not bfr.end_of_input)
  61. bfr.read_byte
  62. assert(bfr.end_of_input)
  63. bfr.disconnect
  64. assert(not bfr.is_connected)
  65. file_tools.delete("test_endian01.dat")
  66. end
  67. end -- class TEST_ENDIAN01
  68. --
  69. -- ------------------------------------------------------------------------------------------------------------------------------
  70. -- Copyright notice below. Please read.
  71. --
  72. -- SmartEiffel is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License,
  73. -- as published by the Free Software Foundation; either version 2, or (at your option) any later version.
  74. -- SmartEiffel is distributed in the hope that it will be useful but WITHOUT ANY WARRANTY; without even the implied warranty
  75. -- of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have
  76. -- received a copy of the GNU General Public License along with SmartEiffel; see the file COPYING. If not, write to the Free
  77. -- Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA.
  78. --
  79. -- Copyright(C) 1994-2002: INRIA - LORIA (INRIA Lorraine) - ESIAL U.H.P. - University of Nancy 1 - FRANCE
  80. -- Copyright(C) 2003-2006: INRIA - LORIA (INRIA Lorraine) - I.U.T. Charlemagne - University of Nancy 2 - FRANCE
  81. --
  82. -- Authors: Dominique COLNET, Philippe RIBET, Cyril ADRIAN, Vincent CROIZIER, Frederic MERIZEN
  83. --
  84. -- http://SmartEiffel.loria.fr - SmartEiffel@loria.fr
  85. -- ------------------------------------------------------------------------------------------------------------------------------