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-- CC3235A.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.

--*

-- OBJECTIVE:

--      CHECK THAT A PRIVATE OR LIMITED PRIVATE FORMAL TYPE DENOTES ITS

--      ACTUAL PARAMETER AN ACCESS TYPE, AND OPERATIONS OF THE FORMAL

--      TYPE ARE IDENTIFIED WITH CORRESPONDING OPERATIONS OF THE ACTUAL

--      TYPE.

-- HISTORY:

--      TBN 09/15/88  CREATED ORIGINAL TEST.

WITH REPORT; USE REPORT;

PROCEDURE CC3235A IS

     GENERIC

          TYPE T IS PRIVATE;

     PACKAGE P IS

          SUBTYPE SUB_T IS T;

          PAC_VAR : T;

     END P;

     GENERIC

          TYPE T IS LIMITED PRIVATE;

     PACKAGE LP IS

          SUBTYPE SUB_T IS T;

          PAC_VAR : T;

     END LP;

BEGIN

     TEST ("CC3235A", "CHECK THAT A PRIVATE OR LIMITED PRIVATE " &

                      "FORMAL TYPE DENOTES ITS ACTUAL PARAMETER AN " &

                      "ACCESS TYPE, AND OPERATIONS OF THE " &

                      "FORMAL TYPE ARE IDENTIFIED WITH CORRESPONDING " &

                      "OPERATIONS OF THE ACTUAL TYPE");

     DECLARE  -- PRIVATE TYPE.

          TYPE ENUM IS (RED, YELLOW, GREEN, BLUE);

          TYPE ACCESS_TYPE IS ACCESS ENUM;

          OBJ_ACC : ACCESS_TYPE := NEW ENUM'(RED);

          PACKAGE P1 IS NEW P (ACCESS_TYPE);

          USE P1;

          TYPE NEW_T IS NEW SUB_T;

          OBJ_NEWT : NEW_T;

     BEGIN

          PAC_VAR := NEW ENUM'(RED);

          IF (PAC_VAR.ALL < OBJ_ACC.ALL) OR

             (PAC_VAR.ALL > OBJ_ACC.ALL) THEN

               FAILED ("INCORRECT RESULTS - 1");

          END IF;

          IF PAC_VAR NOT IN ACCESS_TYPE THEN

               FAILED ("INCORRECT RESULTS - 2");

          END IF;

          IF OBJ_ACC NOT IN SUB_T THEN

               FAILED ("INCORRECT RESULTS - 3");

          END IF;

          OBJ_ACC := NEW ENUM'(ENUM'SUCC(PAC_VAR.ALL));

          IF OBJ_ACC.ALL /= YELLOW THEN

               FAILED ("INCORRECT RESULTS - 4");

          END IF;

          OBJ_NEWT := NEW ENUM'(BLUE);

          OBJ_NEWT := NEW ENUM'(ENUM'PRED(OBJ_NEWT.ALL));

          IF OBJ_NEWT NOT IN NEW_T THEN

               FAILED ("INCORRECT RESULTS - 5");

          END IF;

     END;

     DECLARE  -- LIMITED PRIVATE TYPE.

          TYPE ENUM IS (RED, YELLOW, GREEN, BLUE);

          TYPE ACCESS_TYPE IS ACCESS ENUM;

          OBJ_ACC : ACCESS_TYPE := NEW ENUM'(RED);

          PACKAGE P1 IS NEW LP (ACCESS_TYPE);

          USE P1;

          TYPE NEW_T IS NEW SUB_T;

          OBJ_NEWT : NEW_T;

     BEGIN

          PAC_VAR := NEW ENUM'(RED);

          IF (PAC_VAR.ALL < OBJ_ACC.ALL) OR

             (PAC_VAR.ALL > OBJ_ACC.ALL) THEN

               FAILED ("INCORRECT RESULTS - 6");

          END IF;

          IF PAC_VAR NOT IN ACCESS_TYPE THEN

               FAILED ("INCORRECT RESULTS - 7");

          END IF;

          IF OBJ_ACC NOT IN SUB_T THEN

               FAILED ("INCORRECT RESULTS - 8");

          END IF;

          OBJ_ACC := NEW ENUM'(ENUM'SUCC(PAC_VAR.ALL));

          IF OBJ_ACC.ALL /= YELLOW THEN

               FAILED ("INCORRECT RESULTS - 9");

          END IF;

          OBJ_NEWT := NEW ENUM'(BLUE);

          OBJ_NEWT := NEW ENUM'(ENUM'PRED(OBJ_NEWT.ALL));

          IF OBJ_NEWT NOT IN NEW_T THEN

               FAILED ("INCORRECT RESULTS - 10");

          END IF;

     END;

     RESULT;

END CC3235A;