/test/language/unclassified/aux_jmj5.e

 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--
 4expanded class AUX_JMJ5
 5
 6feature {ANY}
 7   x, y: INTEGER
 8
 9feature {ANY}
10   set (nx, ny: like x)
11      do
12         x := nx
13         y := ny
14      ensure
15         x = nx
16         y = ny
17      end
18
19   next_towards (target: like Current): like Current
20      do
21         Result.set(target.x - 1, target.y - 1)
22      end
23
24   test
25      local
26         h1, h2, next, h3: like Current
27      do
28         h1.set(3, 3)
29         h2.set(2, 6)
30         next.set(1, 5)
31         if h1.next_towards(h2) = next then
32         else
33            std_output.put_string("TEST_JMJ5: ERROR Test #1%N")
34         end
35         h3 := h1.next_towards(h2)
36         if h3 = next then
37         else
38            std_output.put_string("TEST_JMJ5: ERROR Test #2%N")
39         end
40      end
41
42end -- class AUX_JMJ5
43--
44-- ------------------------------------------------------------------------------------------------------------------------------
45-- Copyright notice below. Please read.
46--
47-- SmartEiffel is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License,
48-- as published by the Free Software Foundation; either version 2, or (at your option) any later version.
49-- SmartEiffel is distributed in the hope that it will be useful but WITHOUT ANY WARRANTY; without even the implied warranty
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52-- Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA.
53--
54-- Copyright(C) 1994-2002: INRIA - LORIA (INRIA Lorraine) - ESIAL U.H.P.       - University of Nancy 1 - FRANCE
55-- Copyright(C) 2003-2006: INRIA - LORIA (INRIA Lorraine) - I.U.T. Charlemagne - University of Nancy 2 - FRANCE
56--
57-- Authors: Dominique COLNET, Philippe RIBET, Cyril ADRIAN, Vincent CROIZIER, Frederic MERIZEN
58--
59-- http://SmartEiffel.loria.fr - SmartEiffel@loria.fr
60-- ------------------------------------------------------------------------------------------------------------------------------