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|
-- C35102A.ADA
-- 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.
--*
-- CHECK THAT AN ENUMERATION LITERAL BELONGING TO ONE ENUMERATION TYPE
-- MAY BE DECLARED IN ANOTHER ENUMERATION TYPE DEFINITION IN THE SAME
-- DECLARATIVE REGION.
-- R.WILLIAMS 8/20/86
-- GMT 6/30/87 MOVED THE CALL TO REPORT.TEST INTO A NEWLY
-- CREATED PACKAGE NAMED SHOW_TEST_HEADER.
-- ADDED CODE FOR MY_PACK AND MY_FTN.
WITH REPORT; USE REPORT;
PROCEDURE C35102A IS
TYPE E1 IS ('A', 'B', 'C', RED, YELLOW, BLUE);
TYPE E2 IS ('A', 'C', RED, BLUE);
PACKAGE SHOW_TEST_HEADER IS
-- PURPOSE OF THIS PACKAGE:
-- WE WANT THE TEST HEADER INFORMATION TO BE
-- PRINTED BEFORE ANY OF THE PASS/FAIL MESSAGES.
END SHOW_TEST_HEADER;
PACKAGE BODY SHOW_TEST_HEADER IS
BEGIN
TEST ( "C35102A",
"CHECK THAT AN ENUMERATION LITERAL BELONGING " &
"TO ONE ENUMERATION TYPE MAY BE DECLARED IN " &
"ANOTHER ENUMERATION TYPE DEFINITION IN THE " &
"SAME DECLARATIVE REGION" );
END SHOW_TEST_HEADER;
FUNCTION MY_FTN ( E : E1 ) RETURN E2 IS
TYPE ENUM1 IS ('A', 'B', 'C', RED, YELLOW, BLUE);
TYPE ENUM2 IS ('A', 'C', RED, BLUE);
BEGIN
IF ENUM2'SUCC ('A') /= 'C' THEN
FAILED ( "'A' NOT DECLARED CORRECTLY IN ENUM2 " &
"IN MY_FTN - 1" );
END IF;
IF ENUM1'POS (RED) /= 3 THEN
FAILED ( "RED NOT DECLARED CORRECTLY IN ENUM1 " &
"IN MY_FTN - 1" );
END IF;
RETURN E2'VAL ( IDENT_INT ( E1'POS(E) ) );
END MY_FTN;
PACKAGE MY_PACK IS
END MY_PACK;
PACKAGE BODY MY_PACK IS
TYPE ENUM1 IS ('A', 'B', 'C', RED, YELLOW, BLUE);
TYPE ENUM2 IS ('A', 'C', RED, BLUE);
BEGIN -- MY_PACK
IF ENUM2'SUCC ('A') /= 'C' THEN
FAILED ( "'A' NOT DECLARED CORRECTLY IN ENUM2 " &
"IN MY_PACK - 1" );
END IF;
IF ENUM1'POS (RED) /= 3 THEN
FAILED ( "RED NOT DECLARED CORRECTLY IN ENUM1 " &
"IN MY_PACK - 1" );
END IF;
END MY_PACK;
PACKAGE PKG IS
TYPE ENUM1 IS ('A', 'B', 'C', RED, YELLOW, BLUE);
TYPE ENUM2 IS ('A', 'C', RED, BLUE);
END PKG;
PACKAGE BODY PKG IS
BEGIN
IF ENUM2'SUCC ('A') /= 'C' THEN
FAILED ( "'A' NOT DECLARED CORRECTLY IN ENUM2 " &
"IN PKG - 1" );
END IF;
IF ENUM1'POS (RED) /= 3 THEN
FAILED ( "RED NOT DECLARED CORRECTLY IN ENUM1 " &
"IN PKG - 1" );
END IF;
END PKG;
PACKAGE PRIV IS
TYPE ENUM1 IS PRIVATE;
TYPE ENUM2 IS PRIVATE;
FUNCTION FE1 (E : E1) RETURN ENUM1;
FUNCTION FE2 (E : E2) RETURN ENUM2;
PRIVATE
TYPE ENUM1 IS ('A', 'B', 'C', RED, YELLOW, BLUE);
TYPE ENUM2 IS ('A', 'C', RED, BLUE);
END PRIV;
PACKAGE BODY PRIV IS
FUNCTION FE1 (E : E1) RETURN ENUM1 IS
BEGIN
RETURN ENUM1'VAL (IDENT_INT (E1'POS (E)));
END FE1;
FUNCTION FE2 (E : E2) RETURN ENUM2 IS
BEGIN
RETURN ENUM2'VAL (IDENT_INT (E2'POS (E)));
END FE2;
BEGIN
IF ENUM2'SUCC ('A') /= 'C' THEN
FAILED ( "'A' NOT DECLARED CORRECTLY IN ENUM2 " &
"IN PRIV - 1" );
END IF;
IF ENUM1'POS (RED) /= 3 THEN
FAILED ( "RED NOT DECLARED CORRECTLY IN ENUM1 " &
"IN PRIV - 1" );
END IF;
END PRIV;
PACKAGE LPRIV IS
TYPE ENUM1 IS LIMITED PRIVATE;
TYPE ENUM2 IS LIMITED PRIVATE;
FUNCTION FE1 (E : E1) RETURN ENUM1;
FUNCTION FE2 (E : E2) RETURN ENUM2;
FUNCTION EQUALS (A, B : ENUM1) RETURN BOOLEAN;
FUNCTION EQUALS (A, B : ENUM2) RETURN BOOLEAN;
PRIVATE
TYPE ENUM1 IS ('A', 'B', 'C', RED, YELLOW, BLUE);
TYPE ENUM2 IS ('A', 'C', RED, BLUE);
END LPRIV;
PACKAGE BODY LPRIV IS
FUNCTION FE1 (E : E1) RETURN ENUM1 IS
BEGIN
RETURN ENUM1'VAL (IDENT_INT (E1'POS (E)));
END FE1;
FUNCTION FE2 (E : E2) RETURN ENUM2 IS
BEGIN
RETURN ENUM2'VAL (IDENT_INT (E2'POS (E)));
END FE2;
FUNCTION EQUALS (A, B : ENUM1) RETURN BOOLEAN IS
BEGIN
IF A = B THEN
RETURN TRUE;
ELSE
RETURN FALSE;
END IF;
END EQUALS;
FUNCTION EQUALS (A, B : ENUM2) RETURN BOOLEAN IS
BEGIN
IF A = B THEN
RETURN TRUE;
ELSE
RETURN FALSE;
END IF;
END EQUALS;
BEGIN
IF ENUM2'SUCC ('A') /= 'C' THEN
FAILED ( "'A' NOT DECLARED CORRECTLY IN ENUM2 " &
"IN LPRIV - 1" );
END IF;
IF ENUM1'POS (RED) /= 3 THEN
FAILED ( "RED NOT DECLARED CORRECTLY IN ENUM1 " &
"IN LPRIV - 2" );
END IF;
END LPRIV;
TASK T1;
TASK BODY T1 IS
TYPE ENUM1 IS ('A', 'B', 'C', RED, YELLOW, BLUE);
TYPE ENUM2 IS ('A', 'C', RED, BLUE);
BEGIN
IF ENUM2'SUCC ('A') /= 'C' THEN
FAILED ( "'A' NOT DECLARED CORRECTLY IN ENUM2 " &
"IN T1" );
END IF;
IF ENUM1'POS (RED) /= 3 THEN
FAILED ( "RED NOT DECLARED CORRECTLY IN ENUM1 " &
"IN T1" );
END IF;
END T1;
TASK T2 IS
ENTRY E;
END T2;
TASK BODY T2 IS
BEGIN
ACCEPT E DO
DECLARE
TYPE ENUM1 IS ('A', 'B', 'C', RED, YELLOW, BLUE);
TYPE ENUM2 IS ('A', 'C', RED, BLUE);
BEGIN
IF ENUM2'SUCC ('A') /= 'C' THEN
FAILED ( "'A' NOT DECLARED CORRECTLY IN ENUM2 " &
"IN T2.E" );
END IF;
IF ENUM1'POS (RED) /= 3 THEN
FAILED ( "RED NOT DECLARED CORRECTLY IN " &
"ENUM1 IN T2.E" );
END IF;
END;
END E;
END T2;
GENERIC
PROCEDURE GP1;
PROCEDURE GP1 IS
TYPE ENUM1 IS ('A', 'B', 'C', RED, YELLOW, BLUE);
TYPE ENUM2 IS ('A', 'C', RED, BLUE);
BEGIN
IF ENUM2'SUCC ('A') /= 'C' THEN
FAILED ( "'A' NOT DECLARED CORRECTLY IN ENUM2 " &
"IN GP1" );
END IF;
IF ENUM1'POS (RED) /= 3 THEN
FAILED ( "RED NOT DECLARED CORRECTLY IN ENUM1 " &
"IN GP1" );
END IF;
END GP1;
GENERIC
TYPE E1 IS (<>);
TYPE E2 IS (<>);
PROCEDURE GP2;
PROCEDURE GP2 IS
BEGIN
IF E2'SUCC (E2'VALUE ("'A'")) /= E2'VALUE ("'C'") THEN
FAILED ( "'A' NOT DECLARED CORRECTLY IN E2 " &
"IN GP2" );
END IF;
IF E1'POS (E1'VALUE ("RED")) /= 3 THEN
FAILED ( "RED NOT DECLARED CORRECTLY IN E1 " &
"IN GP2" );
END IF;
END GP2;
PROCEDURE NEWGP1 IS NEW GP1;
PROCEDURE NEWGP2 IS NEW GP2 (E1, E2);
BEGIN
DECLARE
TYPE ENUM1 IS ('A', 'B', 'C', RED, YELLOW, BLUE);
TYPE ENUM2 IS ('A', 'C', RED, BLUE);
BEGIN
IF ENUM2'SUCC ('A') /= 'C' THEN
FAILED ( "'A' NOT DECLARED CORRECTLY IN ENUM2 " &
"IN BLOCK" );
END IF;
IF ENUM1'POS (RED) /= 3 THEN
FAILED ( "RED NOT DECLARED CORRECTLY IN ENUM1 " &
"IN BLOCK" );
END IF;
END;
DECLARE
USE PKG;
BEGIN
IF ENUM2'SUCC ('A') /= 'C' THEN
FAILED ( "'A' NOT DECLARED CORRECTLY IN ENUM2 " &
"IN PKG - 2" );
END IF;
IF ENUM1'POS (RED) /= 3 THEN
FAILED ( "RED NOT DECLARED CORRECTLY IN ENUM1 " &
"IN PKG - 2" );
END IF;
END;
DECLARE
USE PRIV;
BEGIN
IF FE2 (E2'SUCC('A')) /= FE2 ('C') THEN
FAILED ( "'A' NOT DECLARED CORRECTLY IN ENUM2 " &
"IN PRIV - 2" );
END IF;
IF FE1 (RED) /= FE1 (E1'VAL (3)) THEN
FAILED ( "RED NOT DECLARED CORRECTLY IN ENUM1 " &
"IN PRIV - 2" );
END IF;
END;
DECLARE
USE LPRIV;
BEGIN
IF NOT EQUALS (FE2 (E2'SUCC('A')), FE2 ('C')) THEN
FAILED ( "'A' NOT DECLARED CORRECTLY IN ENUM2 " &
"IN LPRIV - 2" );
END IF;
IF NOT EQUALS (FE1 (RED), FE1 (E1'VAL (3))) THEN
FAILED ( "RED NOT DECLARED CORRECTLY IN ENUM1 " &
"IN LPRIV - 2" );
END IF;
END;
BEGIN
IF E2'SUCC ('A') /= 'C' THEN
FAILED ( "'A' NOT DECLARED CORRECTLY IN E2" );
END IF;
IF E1'POS (RED) /= 3 THEN
FAILED ( "RED NOT DECLARED CORRECTLY IN E1" );
END IF;
END;
NEWGP1;
NEWGP2;
T2.E;
RESULT;
END C35102A;
|
