/test/lib/numeric/number/test_number40.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--
 4class TEST_NUMBER40
 5   -- tests on "//"
 6
 7insert
 8   EIFFELTEST_TOOLS
 9   PLATFORM
10   NUMBER_TOOLS
11
12create {}
13   make
14
15feature {ANY}
16   make
17      local
18         n1, n2, n3: NUMBER
19      do
20         n1 := from_integer(0)
21         n2 := from_integer(2)
22         assert((n1 // n2).is_equal(n1))
23         n1 := from_integer(1)
24         n3 := from_integer(0)
25         assert((n1 // n2).is_equal(n3))
26         n1 := from_integer(3)
27         n3 := from_integer(1)
28         assert((n1 // n2).is_equal(n3))
29         n1 := from_integer(Maximum_integer)
30         n1 := n1 @+ 1
31         n2 := from_integer(Maximum_integer)
32         assert((n1 // n2).is_equal(n3))
33         n2 := n2 @+ 2
34         assert((n2 // n1).is_equal(n3))
35         n3 := from_integer(0)
36         assert((n1 // n2).is_equal(n3))
37      end
38
39
40
41end -- class TEST_NUMBER40
42--
43-- ------------------------------------------------------------------------------------------------------------------------------
44-- Copyright notice below. Please read.
45--
46-- SmartEiffel is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License,
47-- as published by the Free Software Foundation; either version 2, or (at your option) any later version.
48-- SmartEiffel is distributed in the hope that it will be useful but WITHOUT ANY WARRANTY; without even the implied warranty
49-- of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have
50-- received a copy of the GNU General Public License along with SmartEiffel; see the file COPYING. If not, write to the Free
51-- Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA.
52--
53-- Copyright(C) 1994-2002: INRIA - LORIA (INRIA Lorraine) - ESIAL U.H.P.       - University of Nancy 1 - FRANCE
54-- Copyright(C) 2003-2006: INRIA - LORIA (INRIA Lorraine) - I.U.T. Charlemagne - University of Nancy 2 - FRANCE
55--
56-- Authors: Dominique COLNET, Philippe RIBET, Cyril ADRIAN, Vincent CROIZIER, Frederic MERIZEN
57--
58-- http://SmartEiffel.loria.fr - SmartEiffel@loria.fr
59-- ------------------------------------------------------------------------------------------------------------------------------