/test/lib/numeric/real/test_real3.e
Specman e | 61 lines | 34 code | 5 blank | 22 comment | 1 complexity | fb98012943ba6bd4527f3c51da89d788 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_REAL3 5 6create {} 7 make 8 9feature {ANY} 10 make 11 local 12 r32_1, r32_2: REAL_32; r64_1, r64_2: REAL_64 13 do 14 r32_1 := 1.0.force_to_real_32 / 2.0.force_to_real_32 --1/2 15 r32_2 := (1.0 / 2.0).force_to_real_32 --1/2 16 assert(r32_1 > 0.45) 17 assert(r32_1 < 0.55) 18 assert(r32_2 > 0.45) 19 assert(r32_2 < 0.55) 20 r64_1 := 1.to_real_64 / 2.to_real_64 --1/2 21 r64_2 := 1.0 / 2.0 --1/2 22 assert(r64_1 > 0.45) 23 assert(r64_1 < 0.55) 24 assert(r64_2 > 0.45) 25 assert(r64_2 < 0.55) 26 end 27 28feature {} 29 assert (b: BOOLEAN) 30 do 31 cpt := cpt + 1 32 if not b then 33 std_output.put_string("TEST_REAL3: ERROR Test # ") 34 std_output.put_integer(cpt) 35 std_output.put_string("%N") 36 else 37 -- std_output.put_string("Yes%N"); 38 end 39 end 40 41 cpt: INTEGER 42 43end -- class TEST_REAL3 44-- 45-- ------------------------------------------------------------------------------------------------------------------------------ 46-- Copyright notice below. Please read. 47-- 48-- SmartEiffel is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License, 49-- as published by the Free Software Foundation; either version 2, or (at your option) any later version. 50-- SmartEiffel is distributed in the hope that it will be useful but WITHOUT ANY WARRANTY; without even the implied warranty 51-- of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have 52-- received a copy of the GNU General Public License along with SmartEiffel; see the file COPYING. If not, write to the Free 53-- Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. 54-- 55-- Copyright(C) 1994-2002: INRIA - LORIA (INRIA Lorraine) - ESIAL U.H.P. - University of Nancy 1 - FRANCE 56-- Copyright(C) 2003-2006: INRIA - LORIA (INRIA Lorraine) - I.U.T. Charlemagne - University of Nancy 2 - FRANCE 57-- 58-- Authors: Dominique COLNET, Philippe RIBET, Cyril ADRIAN, Vincent CROIZIER, Frederic MERIZEN 59-- 60-- http://SmartEiffel.loria.fr - SmartEiffel@loria.fr 61-- ------------------------------------------------------------------------------------------------------------------------------