/test/lib/numeric/number/test_number74.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_NUMBER74
 5   -- test on gcd
 6
 7insert
 8   EIFFELTEST_TOOLS
 9   NUMBER_TOOLS
10
11create {}
12   make
13
14feature {ANY}
15   make
16      local
17         n1, n2: NUMBER
18      do
19         n1 := from_integer(1)
20         n2 := from_integer(1)
21         assert(n1.gcd(n2) @= 1)
22         n1 := from_integer(9)
23         n2 := from_integer(12)
24         assert(n1.gcd(n2) @= 3)
25         n1 := from_integer(36)
26         n2 := from_integer(42)
27         assert(n1.gcd(n2) @= 6)
28         n1 := from_integer(1024)
29         n2 := from_integer(3072)
30         assert(n1.gcd(n2) @= 1024)
31      end
32
33
34
35end -- class TEST_NUMBER74
36--
37-- ------------------------------------------------------------------------------------------------------------------------------
38-- Copyright notice below. Please read.
39--
40-- SmartEiffel is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License,
41-- as published by the Free Software Foundation; either version 2, or (at your option) any later version.
42-- SmartEiffel is distributed in the hope that it will be useful but WITHOUT ANY WARRANTY; without even the implied warranty
43-- of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have
44-- received a copy of the GNU General Public License along with SmartEiffel; see the file COPYING. If not, write to the Free
45-- Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA.
46--
47-- Copyright(C) 1994-2002: INRIA - LORIA (INRIA Lorraine) - ESIAL U.H.P.       - University of Nancy 1 - FRANCE
48-- Copyright(C) 2003-2006: INRIA - LORIA (INRIA Lorraine) - I.U.T. Charlemagne - University of Nancy 2 - FRANCE
49--
50-- Authors: Dominique COLNET, Philippe RIBET, Cyril ADRIAN, Vincent CROIZIER, Frederic MERIZEN
51--
52-- http://SmartEiffel.loria.fr - SmartEiffel@loria.fr
53-- ------------------------------------------------------------------------------------------------------------------------------