bool_test.sa

 
---------------------------> Sather 1.1 source file <--------------------------
-- test_bool.sa: 
-- Author: Benedict A. Gomes <gomes@samosa.ICSI.Berkeley.EDU>
-- Copyright (C) 1995, International Computer Science Institute
-- $Id: bool_test.sa,v 1.2 1996/04/09 10:04:13 borisv Exp $
--
-- COPYRIGHT NOTICE: This code is provided WITHOUT ANY WARRANTY
-- and is subject to the terms of the SATHER LIBRARY GENERAL PUBLIC
-- LICENSE contained in the file: Sather/Doc/License of the
-- Sather distribution. The license is also available from ICSI,
-- 1947 Center St., Suite 600, Berkeley CA 94704, USA.


class TEST_BOOL 
class TEST_BOOL is
   -- Test of BOOL.
   include TEST;
   
   main is
      -- Test of BOOL.
      class_name("BOOL");
      
      test("false.not", false.not.str, "true");
      test("true.not", true.not.str, "false");
      
      test("false and false", (false and false).str, "false");
      test("false and true", (false and true).str, "false");
      test("true and false", (true and false).str, "false");
      test("true and true", (true and true).str, "true");
      
      test("false or false", (false or false).str, "false");
      test("false or true", (false or true).str, "true");
      test("true or false", (true or false).str, "true");
      test("true or true", (true or true).str, "true");
      
      test("false.xor(false)", (false.xor(false)).str, "false");
      test("false.xor(true)", (false.xor(true)).str, "true");
      test("true.xor(false)", (true.xor(false)).str, "true");
      test("true.xor(true)", (true.xor(true)).str, "false");
      
      test("false.xnor(false)", (false.xnor(false)).str, "true");
      test("false.xnor(true)", (false.xnor(true)).str, "false");
      test("true.xnor(false)", (true.xnor(false)).str, "false");
      test("true.xnor(true)", (true.xnor(true)).str, "true");

      test("false.nand(false)", (false.nand(false)).str, "true");
      test("false.nand(true)", (false.nand(true)).str, "true");
      test("true.nand(false)", (true.nand(false)).str, "true");
      test("true.nand(true)", (true.nand(true)).str, "false");

      test("false.nor(false)", (false.nor(false)).str, "true");
      test("false.nor(true)", (false.nor(true)).str, "false");
      test("true.nor(false)", (true.nor(false)).str, "false");
      test("true.nor(true)", (true.nor(true)).str, "false");

      test("false.implies(false)", (false.implies(false)).str, "true");
      test("false.implies(true)", (false.implies(true)).str, "true");
      test("true.implies(false)", (true.implies(false)).str, "false");
      test("true.implies(true)", (true.implies(true)).str, "true");
      
      test("false.and_rout(false)", false.and_rout(false).str, "false");
      test("false.and_rout(true)", false.and_rout(true).str, "false");
      test("true.and_rout(false)", true.and_rout(false).str, "false");
      test("true.and_rout(true)", true.and_rout(true).str, "true");
      
      test("false.or_rout(false)", false.or_rout(false).str, "false");
      test("false.or_rout(true)", false.or_rout(true).str, "true");
      test("true.or_rout(false)", true.or_rout(false).str, "true");
      test("true.or_rout(true)", true.or_rout(true).str, "true");
      
      test("false.nor_not(false)", false.nor_not(false).str, "false");
      test("false.nor_not(true)", false.nor_not(true).str, "true");
      test("true.nor_not(false)", true.nor_not(false).str, "false");
      test("true.nor_not(true)", true.nor_not(true).str, "false");
      
      test("false.and_not(false)", false.and_not(false).str, "false");
      test("false.and_not(true)", false.and_not(true).str, "false");
      test("true.and_not(false)", true.and_not(false).str, "true");
      test("true.and_not(true)", true.and_not(true).str, "false");

      test("false.nand_not(false)", false.nand_not(false).str, "true");
      test("false.nand_not(true)", false.nand_not(true).str, "true");
      test("true.nand_not(false)", true.nand_not(false).str, "false");
      test("true.nand_not(true)", true.nand_not(true).str, "true");
      
      test("false.or_not(false)", false.or_not(false).str, "true");
      test("false.or_not(true)", false.or_not(true).str, "false");
      test("true.or_not(false)", true.or_not(false).str, "true");
      test("true.or_not(true)", true.or_not(true).str, "true");
      
      test("true.str", true.str, "true");
      test("false.str", false.str, "false");
      
      finish end;

end;