| -- C45631B.DEP |
| |
| -- 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 FOR TYPE SHORT_INTEGER 'ABS A' EQUALS A IF A IS |
| -- POSITIVE AND EQUALS -A IF A IS NEGATIVE. |
| |
| -- APPLICABILITY CRITERIA: |
| -- THIS TEST IS APPLICABLE TO THOSE IMPLEMENTATIONS WHICH SUPPORT |
| -- SHORT_INTEGER. |
| |
| -- IF "SHORT_INTEGER" IS NOT SUPPORTED, THEN THE DECLARATION OF |
| -- "CHECK_SHORT" MUST BE REJECTED. |
| |
| -- HISTORY: |
| -- RJW 02/26/86 CREATED ORIGINAL TEST. |
| -- DHH 01/13/88 ADDED APPLICABILITY CRITERIA AND STANDARD HEADER. |
| |
| WITH REPORT; USE REPORT; |
| |
| PROCEDURE C45631B IS |
| |
| CHECK_SHORT : SHORT_INTEGER; -- N/A => ERROR. |
| |
| FUNCTION IDENT (X : SHORT_INTEGER) RETURN SHORT_INTEGER IS |
| BEGIN |
| RETURN SHORT_INTEGER (IDENT_INT (INTEGER (X))); |
| END IDENT; |
| |
| BEGIN |
| |
| TEST ( "C45631B", "CHECK THAT FOR TYPE SHORT_INTEGER 'ABS A' " & |
| "EQUALS A IF A IS POSITIVE AND EQUALS -A IF " & |
| "A IS NEGATIVE" ); |
| |
| DECLARE |
| |
| P : SHORT_INTEGER := IDENT (1); |
| N : SHORT_INTEGER := IDENT (-1); |
| Z : SHORT_INTEGER := IDENT (0); |
| BEGIN |
| |
| IF ABS P = P THEN |
| NULL; |
| ELSE |
| FAILED ( "'ABS' TEST FOR P - 1" ); |
| END IF; |
| |
| IF ABS N = -N THEN |
| NULL; |
| ELSE |
| FAILED ( "'ABS' TEST FOR N - 1" ); |
| END IF; |
| |
| IF ABS Z = Z THEN |
| NULL; |
| ELSE |
| FAILED ( "'ABS TEST FOR Z - 1" ); |
| END IF; |
| |
| IF ABS (Z) = -Z THEN |
| NULL; |
| ELSE |
| FAILED ( "'ABS TEST FOR Z - 2"); |
| END IF; |
| |
| IF "ABS" (RIGHT => P) = P THEN |
| NULL; |
| ELSE |
| FAILED ( "'ABS' TEST FOR P - 2" ); |
| END IF; |
| |
| IF "ABS" (N) = -N THEN |
| NULL; |
| ELSE |
| FAILED ( "'ABS' TEST FOR N - 2 " ); |
| END IF; |
| |
| IF "ABS" (Z) = Z THEN |
| NULL; |
| ELSE |
| FAILED ( "'ABS' TEST FOR Z - 3" ); |
| END IF; |
| |
| IF ABS (IDENT (-SHORT_INTEGER'LAST)) = SHORT_INTEGER'LAST |
| THEN |
| NULL; |
| ELSE |
| FAILED ( "'ABS' TEST FOR -SHORT_INTEGER'LAST" ); |
| END IF; |
| END; |
| |
| RESULT; |
| |
| END C45631B; |