| -- C95087B.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 ASSIGNMENTS TO ENTRY FORMAL PARAMETERS OF UNCONSTRAINED |
| -- RECORD, PRIVATE, AND LIMITED PRIVATE TYPES WITHOUT DEFAULT |
| -- CONSTRAINTS RAISE CONSTRAINT_ERROR IF AN ATTEMPT IS MADE TO CHANGE |
| -- THE CONSTRAINT OF THE ACTUAL PARAMETER. |
| -- SUBTESTS ARE: |
| -- (A) RECORD TYPE. |
| -- (B) PRIVATE TYPE. |
| -- (C) LIMITED PRIVATE TYPE. |
| |
| -- RJW 1/10/86 |
| |
| WITH REPORT; USE REPORT; |
| PROCEDURE C95087B IS |
| |
| BEGIN |
| |
| TEST ( "C95087B", "CHECK ASSIGNMENT TO ENTRY FORMAL PARAMETERS " & |
| "OF UNCONSTRAINED TYPE (WITH NO DEFAULT)" ); |
| |
| -------------------------------------------------- |
| |
| DECLARE -- (A) |
| |
| PACKAGE PKG IS |
| |
| TYPE RECTYPE (CONSTRAINT : INTEGER) IS |
| RECORD |
| INTFIELD : INTEGER; |
| STRFIELD : STRING (1..CONSTRAINT); |
| END RECORD; |
| |
| TASK T IS |
| ENTRY E (REC9 : OUT RECTYPE; |
| REC6 : IN OUT RECTYPE); |
| END T; |
| |
| END PKG; |
| |
| REC9 : PKG.RECTYPE(IDENT_INT(9)) := |
| (IDENT_INT(9), 9, "123456789"); |
| REC6 : PKG.RECTYPE(IDENT_INT(6)) := |
| (IDENT_INT(6), 5, "AEIOUY"); |
| |
| PACKAGE BODY PKG IS |
| |
| TASK BODY T IS |
| |
| REC4 : CONSTANT RECTYPE(IDENT_INT(4)) := |
| (IDENT_INT(4), 4, "OOPS"); |
| |
| BEGIN |
| ACCEPT E (REC9 : OUT RECTYPE; |
| REC6 : IN OUT RECTYPE) DO |
| |
| BEGIN -- (A.1) |
| REC9 := REC6; |
| FAILED ("CONSTRAINT_ERROR NOT RAISED " & |
| "- A.1"); |
| EXCEPTION |
| WHEN CONSTRAINT_ERROR => |
| NULL; |
| WHEN OTHERS => |
| FAILED ("WRONG EXCEPTION RAISED " & |
| "- A.1"); |
| END; -- (A.1) |
| |
| BEGIN -- (A.2) |
| REC6 := REC4; |
| FAILED ("CONSTRAINT_ERROR NOT RAISED " & |
| "- A.2"); |
| EXCEPTION |
| WHEN CONSTRAINT_ERROR => |
| NULL; |
| WHEN OTHERS => |
| FAILED ("WRONG EXCEPTION RAISED " & |
| "- A.2"); |
| END; -- (A.2) |
| |
| REC9 := (IDENT_INT(9), 9, "987654321"); |
| |
| END E; |
| END T; |
| END PKG; |
| |
| BEGIN -- (A) |
| |
| PKG.T.E (REC9, REC6); |
| |
| IF REC9.STRFIELD /= IDENT_STR("987654321") THEN |
| FAILED ("ASSIGNMENT TO REC9 FAILED - (A)"); |
| END IF; |
| |
| END; -- (A) |
| |
| -------------------------------------------------- |
| |
| DECLARE -- (B) |
| |
| PACKAGE PKG IS |
| |
| TYPE RECTYPE (CONSTRAINT : INTEGER) IS PRIVATE; |
| |
| TASK T IS |
| ENTRY E (REC9 : OUT RECTYPE; |
| REC6 : IN OUT RECTYPE); |
| END T; |
| |
| PRIVATE |
| TYPE RECTYPE (CONSTRAINT : INTEGER) IS |
| RECORD |
| INTFIELD : INTEGER; |
| STRFIELD : STRING (1..CONSTRAINT); |
| END RECORD; |
| END PKG; |
| |
| REC9 : PKG.RECTYPE(9); |
| REC6 : PKG.RECTYPE(6); |
| |
| PACKAGE BODY PKG IS |
| |
| TASK BODY T IS |
| |
| REC4 : CONSTANT RECTYPE(4) := (4, 4, "OOPS"); |
| |
| BEGIN |
| ACCEPT E (REC9 : OUT RECTYPE; |
| REC6 : IN OUT RECTYPE) DO |
| |
| BEGIN -- (B.1) |
| REC9 := REC6; |
| FAILED ("CONSTRAINT_ERROR NOT RAISED " & |
| "- B.1"); |
| EXCEPTION |
| WHEN CONSTRAINT_ERROR => |
| NULL; |
| WHEN OTHERS => |
| FAILED ("WRONG EXCEPTION RAISED " & |
| "- B.1"); |
| END; -- (B.1) |
| |
| BEGIN -- (B.2) |
| REC6 := REC4; |
| FAILED ("CONSTRAINT_ERROR NOT RAISED " & |
| "- B.2"); |
| EXCEPTION |
| WHEN CONSTRAINT_ERROR => |
| NULL; |
| WHEN OTHERS => |
| FAILED ("WRONG EXCEPTION RAISED " & |
| "- B.2"); |
| END; -- (B.2) |
| |
| END E; |
| END T; |
| |
| BEGIN |
| REC9 := (9, 9, "123456789"); |
| REC6 := (6, 5, "AEIOUY"); |
| END PKG; |
| |
| BEGIN -- (B) |
| |
| PKG.T.E (REC9, REC6); |
| |
| END; -- (B) |
| |
| -------------------------------------------------- |
| |
| DECLARE -- (C) |
| |
| PACKAGE PKG IS |
| |
| TYPE RECTYPE (CONSTRAINT : INTEGER) IS LIMITED PRIVATE; |
| |
| TASK T IS |
| ENTRY E (REC9 : OUT RECTYPE; |
| REC6 : IN OUT RECTYPE); |
| END T; |
| |
| PRIVATE |
| TYPE RECTYPE (CONSTRAINT : INTEGER) IS |
| RECORD |
| INTFIELD : INTEGER; |
| STRFIELD : STRING (1..CONSTRAINT); |
| END RECORD; |
| END PKG; |
| |
| REC6 : PKG.RECTYPE(IDENT_INT(6)); |
| REC9 : PKG.RECTYPE(IDENT_INT(9)); |
| |
| PACKAGE BODY PKG IS |
| |
| TASK BODY T IS |
| |
| REC4 : CONSTANT RECTYPE(4) := (4, 4, "OOPS"); |
| |
| BEGIN |
| ACCEPT E (REC9 : OUT RECTYPE; |
| REC6 : IN OUT RECTYPE) DO |
| |
| BEGIN -- (C.1) |
| REC9 := REC6; |
| FAILED ("CONSTRAINT_ERROR NOT RAISED " & |
| "- C.1"); |
| EXCEPTION |
| WHEN CONSTRAINT_ERROR => |
| NULL; |
| WHEN OTHERS => |
| FAILED ("WRONG EXCEPTION RAISED " & |
| "- C.1"); |
| END; -- (C.1) |
| |
| BEGIN -- (C.2) |
| REC6 := REC4; |
| FAILED ("CONSTRAINT_ERROR NOT RAISED " & |
| "- C.2"); |
| EXCEPTION |
| WHEN CONSTRAINT_ERROR => |
| NULL; |
| WHEN OTHERS => |
| FAILED ("WRONG EXCEPTION RAISED " & |
| "- C.2"); |
| END; -- (C.2) |
| |
| END E; |
| END T; |
| |
| BEGIN |
| REC6 := (6, 5, "AEIOUY"); |
| REC9 := (9, 9, "123456789"); |
| END PKG; |
| |
| BEGIN -- (C) |
| |
| PKG.T.E (REC9, REC6); |
| |
| END; -- (C) |
| |
| -------------------------------------------------- |
| |
| RESULT; |
| |
| END C95087B; |
