/test/lib/numeric/number/test_number19.e
Specman e | 52 lines | 24 code | 6 blank | 22 comment | 0 complexity | aea69f06e1314f795ad689b7679e17a7 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-- 4class TEST_NUMBER19 5 -- tests on "to_integer" 6 7insert 8 EIFFELTEST_TOOLS 9 PLATFORM 10 NUMBER_TOOLS 11 12create {} 13 make 14 15feature {ANY} 16 make 17 local 18 n: NUMBER 19 do 20 n := from_integer(0) 21 assert(n.to_integer_32 = 0) 22 n := from_integer(1) 23 assert(n.to_integer_32 = 1) 24 n := from_integer(-1) 25 assert(n.to_integer_32 = -1) 26 n := from_integer(Maximum_integer) 27 assert(n.to_integer_32 = Maximum_integer) 28 n := from_integer(Minimum_integer) 29 assert(n.to_integer_32 = Minimum_integer) 30 end 31 32 33 34end -- class TEST_NUMBER19 35-- 36-- ------------------------------------------------------------------------------------------------------------------------------ 37-- Copyright notice below. Please read. 38-- 39-- SmartEiffel is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License, 40-- as published by the Free Software Foundation; either version 2, or (at your option) any later version. 41-- SmartEiffel is distributed in the hope that it will be useful but WITHOUT ANY WARRANTY; without even the implied warranty 42-- of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have 43-- received a copy of the GNU General Public License along with SmartEiffel; see the file COPYING. If not, write to the Free 44-- Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. 45-- 46-- Copyright(C) 1994-2002: INRIA - LORIA (INRIA Lorraine) - ESIAL U.H.P. - University of Nancy 1 - FRANCE 47-- Copyright(C) 2003-2006: INRIA - LORIA (INRIA Lorraine) - I.U.T. Charlemagne - University of Nancy 2 - FRANCE 48-- 49-- Authors: Dominique COLNET, Philippe RIBET, Cyril ADRIAN, Vincent CROIZIER, Frederic MERIZEN 50-- 51-- http://SmartEiffel.loria.fr - SmartEiffel@loria.fr 52-- ------------------------------------------------------------------------------------------------------------------------------