/test/language/agent/test_agent30.e

http://github.com/tybor/Liberty · Specman e · 66 lines · 36 code · 8 blank · 22 comment · 0 complexity · be7b60da0425f0c5ef0703c2f110e92d 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_AGENT30
  5. -- From SZ:211: bug in assignment attempt of agents objects.
  6. insert
  7. EIFFELTEST_TOOLS
  8. create {}
  9. make
  10. feature {ANY}
  11. last_call: INTEGER
  12. msg: STRING
  13. no_arg
  14. do
  15. last_call := 1
  16. end
  17. str_arg (s: STRING)
  18. do
  19. last_call := 2
  20. msg := s
  21. end
  22. make
  23. local
  24. a: PROCEDURE[TUPLE]; b: PROCEDURE[TUPLE[STRING]]
  25. do
  26. b := agent str_arg(?)
  27. b.call(["test"])
  28. assert(last_call = 2)
  29. last_call := 0
  30. assert(msg.is_equal("test"))
  31. msg := Void
  32. b := agent no_arg
  33. a ?= b
  34. assert(a /= Void)
  35. a.call([])
  36. assert(last_call = 1)
  37. last_call := 0
  38. assert(msg = Void)
  39. end
  40. end -- class TEST_AGENT30
  41. --
  42. -- ------------------------------------------------------------------------------------------------------------------------------
  43. -- Copyright notice below. Please read.
  44. --
  45. -- SmartEiffel is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License,
  46. -- as published by the Free Software Foundation; either version 2, or (at your option) any later version.
  47. -- SmartEiffel is distributed in the hope that it will be useful but WITHOUT ANY WARRANTY; without even the implied warranty
  48. -- of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have
  49. -- received a copy of the GNU General Public License along with SmartEiffel; see the file COPYING. If not, write to the Free
  50. -- Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA.
  51. --
  52. -- Copyright(C) 1994-2002: INRIA - LORIA (INRIA Lorraine) - ESIAL U.H.P. - University of Nancy 1 - FRANCE
  53. -- Copyright(C) 2003-2006: INRIA - LORIA (INRIA Lorraine) - I.U.T. Charlemagne - University of Nancy 2 - FRANCE
  54. --
  55. -- Authors: Dominique COLNET, Philippe RIBET, Cyril ADRIAN, Vincent CROIZIER, Frederic MERIZEN
  56. --
  57. -- http://SmartEiffel.loria.fr - SmartEiffel@loria.fr
  58. -- ------------------------------------------------------------------------------------------------------------------------------