/test/lib/numeric/number/test_number41.e

http://github.com/tybor/Liberty · Specman e · 53 lines · 25 code · 6 blank · 22 comment · 0 complexity · 2bdac8e723d3fe489e55fff434f18c51 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_NUMBER41
  5. -- tests on "@//"
  6. insert
  7. EIFFELTEST_TOOLS
  8. PLATFORM
  9. NUMBER_TOOLS
  10. create {}
  11. make
  12. feature {ANY}
  13. make
  14. local
  15. n1, n2: NUMBER
  16. do
  17. n1 := from_integer(0)
  18. assert((n1 @// 2).is_equal(n1))
  19. n1 := from_integer(1)
  20. n2 := from_integer(0)
  21. assert((n1 @// 2).is_equal(n2))
  22. n1 := from_integer(3)
  23. n2 := from_integer(1)
  24. assert((n1 @// 2).is_equal(n2))
  25. n1 := from_integer(Maximum_integer)
  26. n1 := n1 @+ 1
  27. assert((n1 @// Maximum_integer).is_equal(n2))
  28. end
  29. end -- class TEST_NUMBER41
  30. --
  31. -- ------------------------------------------------------------------------------------------------------------------------------
  32. -- Copyright notice below. Please read.
  33. --
  34. -- SmartEiffel is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License,
  35. -- as published by the Free Software Foundation; either version 2, or (at your option) any later version.
  36. -- SmartEiffel is distributed in the hope that it will be useful but WITHOUT ANY WARRANTY; without even the implied warranty
  37. -- of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have
  38. -- received a copy of the GNU General Public License along with SmartEiffel; see the file COPYING. If not, write to the Free
  39. -- Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA.
  40. --
  41. -- Copyright(C) 1994-2002: INRIA - LORIA (INRIA Lorraine) - ESIAL U.H.P. - University of Nancy 1 - FRANCE
  42. -- Copyright(C) 2003-2006: INRIA - LORIA (INRIA Lorraine) - I.U.T. Charlemagne - University of Nancy 2 - FRANCE
  43. --
  44. -- Authors: Dominique COLNET, Philippe RIBET, Cyril ADRIAN, Vincent CROIZIER, Frederic MERIZEN
  45. --
  46. -- http://SmartEiffel.loria.fr - SmartEiffel@loria.fr
  47. -- ------------------------------------------------------------------------------------------------------------------------------