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-- CD40001.A
--
-- Grant of Unlimited Rights
--
-- Under contracts F33600-87-D-0337, F33600-84-D-0280, MDA903-79-C-0687,
-- F08630-91-C-0015, and DCA100-97-D-0025, the U.S. Government obtained
-- unlimited rights in the software and documentation contained herein.
-- Unlimited rights are defined in DFAR 252.227-7013(a)(19). By making
-- this public release, the Government intends to confer upon all
-- recipients unlimited rights equal to those held by the Government.
-- These rights include rights to use, duplicate, release or disclose the
-- released technical data and computer software in whole or in part, in
-- any manner and for any purpose whatsoever, and to have or permit others
-- to do so.
--
-- DISCLAIMER
--
-- ALL MATERIALS OR INFORMATION HEREIN RELEASED, MADE AVAILABLE OR
-- DISCLOSED ARE AS IS. THE GOVERNMENT MAKES NO EXPRESS OR IMPLIED
-- WARRANTY AS TO ANY MATTER WHATSOEVER, INCLUDING THE CONDITIONS OF THE
-- SOFTWARE, DOCUMENTATION OR OTHER INFORMATION RELEASED, MADE AVAILABLE
-- OR DISCLOSED, OR THE OWNERSHIP, MERCHANTABILITY, OR FITNESS FOR A
-- PARTICULAR PURPOSE OF SAID MATERIAL.
--*
--
-- OBJECTIVE:
-- Check that Enumeration_Representation_Clauses are supported for
-- codes in the range System.Min_Int..System.Max_Int.
--
-- TEST DESCRIPTION:
-- This test defines several types, and checks that the range of the
-- enumeration clause is as expected.
--
-- APPLICABILITY CRITERIA:
-- All implementations must attempt to compile this test.
--
-- For implementations validating against Systems Programming Annex (C):
-- this test must execute and report PASSED.
--
-- For implementations not validating against Annex C:
-- this test may report compile time errors at one or more points
-- indicated by "-- ANX-C RQMT", in which case it may be graded as inapplicable.
-- Otherwise, the test must execute and report PASSED.
--
--
-- CHANGE HISTORY:
-- 22 JUL 95 SAIC Initial version
-- 07 MAY 96 SAIC Revised for 2.1
-- 16 FEB 98 EDS Modified Documentation.
--!
with System;
with Ada.Unchecked_Conversion;
package CD40001_0 is
type Press_The_Bounds is ( Negative_Large, Positive_Large );
for Press_The_Bounds use
( Negative_Large => System.Min_Int, -- ANX-C RQMT.
Positive_Large => System.Max_Int ); -- ANX-C RQMT.
type Add_The_Bounds is
( Monday, Tuesday, Wednesday, Thursday, Friday, Saturday);
for Add_The_Bounds use
( Monday => System.Min_Int, -- ANX-C RQMT.
Tuesday => System.Min_Int + 1, -- ANX-C RQMT.
Wednesday => System.Min_Int + 2, -- ANX-C RQMT.
Thursday => System.Min_Int + 3, -- ANX-C RQMT.
Friday => System.Min_Int + 4, -- ANX-C RQMT.
Saturday => System.Min_Int + 5 ); -- ANX-C RQMT.
type Minus_The_Bounds is ( Jan, Feb, Mar, Apr);
for Minus_The_Bounds use
( Apr => System.Max_Int, -- ANX-C RQMT.
Mar => System.Max_Int - 1, -- ANX-C RQMT.
Feb => System.Max_Int - 2, -- ANX-C RQMT.
Jan => System.Max_Int - 3 ); -- ANX-C RQMT.
type TC_Integer is range System.Min_Int..System.Max_Int;
procedure TC_Check_Press;
procedure TC_Check_Add;
procedure TC_Check_Minus;
function TC_Compare_Press is new Ada.Unchecked_Conversion
(Press_The_Bounds, TC_Integer);
function TC_Compare_Add is new Ada.Unchecked_Conversion
(Add_The_Bounds, TC_Integer);
function TC_Compare_Minus is new Ada.Unchecked_Conversion
(Minus_The_Bounds, TC_Integer);
end CD40001_0;
--==================================================================--
with Report;
package body CD40001_0 is
procedure TC_Check_Press is
My_Press_First : Press_The_Bounds := Negative_Large;
My_Press_Last : Press_The_Bounds := Positive_Large;
begin
if TC_Compare_Press (My_Press_First) /= System.Min_Int or
TC_Compare_Press (My_Press_Last) /= System.Max_Int
then
Report.Failed
("Expected enumeration size of System.Min_Int and System.Max_Int " &
"not available for this implementation");
end if;
end TC_Check_Press;
---------------------------------------------------------------------------
procedure TC_Check_Add is
My_Monday : Add_The_Bounds := Monday;
My_Tuesday : Add_The_Bounds := Tuesday;
My_Wednesday : Add_The_Bounds := Wednesday;
My_Thursday : Add_The_Bounds := Thursday;
My_Friday : Add_The_Bounds := Friday;
My_Saturday : Add_The_Bounds := Saturday;
begin
if TC_Compare_Add (My_Monday) /= (System.Min_Int) or
TC_Compare_Add (My_Thursday) /= (System.Min_Int + 3) or
TC_Compare_Add (My_Wednesday) /= (System.Min_Int + 2) or
TC_Compare_Add (My_Tuesday) /= (System.Min_Int + 1) or
TC_Compare_Add (My_Saturday) /= (System.Min_Int + 5) or
TC_Compare_Add (My_Friday) /= (System.Min_Int + 4)
then
Report.Failed
("Expected enumeration size of System.Min_Int, System.Min_Int + 1 " &
"through System.Min_Int + 5 not available for this implementation");
end if;
end TC_Check_Add;
---------------------------------------------------------------------------
procedure TC_Check_Minus is
My_Jan : Minus_The_Bounds := Jan;
My_Feb : Minus_The_Bounds := Feb;
My_Mar : Minus_The_Bounds := Mar;
My_Apr : Minus_The_Bounds := Apr;
begin
if TC_Compare_Minus (My_Jan) /= (System.Max_Int - 3) or
TC_Compare_Minus (My_Feb) /= (System.Max_Int - 2) or
TC_Compare_Minus (My_Mar) /= (System.Max_Int - 1) or
TC_Compare_Minus (My_Apr) /= (System.Max_Int)
then
Report.Failed
("Expected enumeration size of System.Max_Int, System.Max_Int - 1 " &
"through System.Max_Int - 3 not available for this implementation");
end if;
end TC_Check_Minus;
end CD40001_0;
--==================================================================--
with Report;
with CD40001_0;
procedure CD40001 is
begin -- Main test procedure.
Report.Test ("CD40001", "Check that Enumeration_Representation_Clauses " &
"are supported for codes in the range " &
"System.Min_Int..System.Max_Int" );
CD40001_0.TC_Check_Press;
CD40001_0.TC_Check_Add;
CD40001_0.TC_Check_Minus;
Report.Result;
end CD40001;
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