| -- C46044B.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 CONSTRAINT ERROR IS RAISED FOR CONVERSION TO A |
| -- CONSTRAINED ARRAY TYPE IF THE TARGET TYPE IS NON-NULL AND |
| -- CORRESPONDING DIMENSIONS OF THE TARGET AND OPERAND DO NOT HAVE |
| -- THE SAME LENGTH. ALSO, CHECK THAT CONSTRAINT_ERROR IS RAISED IF |
| -- THE TARGET TYPE IS NULL AND THE OPERAND TYPE IS NON-NULL. |
| |
| -- R.WILLIAMS 9/8/86 |
| |
| WITH REPORT; USE REPORT; |
| PROCEDURE C46044B IS |
| |
| TYPE ARR1 IS ARRAY (INTEGER RANGE <>) OF INTEGER; |
| |
| SUBTYPE CARR1A IS ARR1 (IDENT_INT (1) .. IDENT_INT (6)); |
| C1A : CARR1A := (CARR1A'RANGE => 0); |
| |
| SUBTYPE CARR1B IS ARR1 (IDENT_INT (2) .. IDENT_INT (5)); |
| C1B : CARR1B := (CARR1B'RANGE => 0); |
| |
| SUBTYPE CARR1N IS ARR1 (IDENT_INT (1) .. IDENT_INT (0)); |
| C1N : CARR1N := (CARR1N'RANGE => 0); |
| |
| TYPE ARR2 IS ARRAY (INTEGER RANGE <>, INTEGER RANGE <>) OF |
| INTEGER; |
| |
| SUBTYPE CARR2A IS ARR2 (IDENT_INT (1) .. IDENT_INT (2), |
| IDENT_INT (1) .. IDENT_INT (2)); |
| C2A : CARR2A := (CARR2A'RANGE (1) => (CARR2A'RANGE (2) => 0)); |
| |
| SUBTYPE CARR2B IS ARR2 (IDENT_INT (0) .. IDENT_INT (2), |
| IDENT_INT (0) .. IDENT_INT (2)); |
| C2B : CARR2B := (CARR2B'RANGE (1) => (CARR2B'RANGE (2) => 0)); |
| |
| SUBTYPE CARR2N IS ARR2 (IDENT_INT (2) .. IDENT_INT (1), |
| IDENT_INT (1) .. IDENT_INT (2)); |
| C2N : CARR2N := (CARR2N'RANGE (1) => (CARR2N'RANGE (2) => 0)); |
| |
| PROCEDURE CHECK1 (A : ARR1; STR : STRING) IS |
| BEGIN |
| FAILED ( "NO EXCEPTION RAISED - " & STR ); |
| END CHECK1; |
| |
| PROCEDURE CHECK2 (A : ARR2; STR : STRING) IS |
| BEGIN |
| FAILED ( "NO EXCEPTION RAISED - " & STR ); |
| END CHECK2; |
| |
| BEGIN |
| TEST ( "C46044B", "CHECK THAT CONSTRAINT ERROR IS RAISED FOR " & |
| "CONVERSION TO A CONSTRAINED ARRAY TYPE " & |
| "IF THE TARGET TYPE IS NON-NULL AND " & |
| "CORRESPONDING DIMENSIONS OF THE TARGET AND " & |
| "OPERAND DO NOT HAVE THE SAME LENGTH. " & |
| "ALSO, CHECK THAT CONSTRAINT_ERROR IS " & |
| "RAISED IF THE TARGET TYPE IS NULL AND " & |
| "THE OPERAND TYPE IS NON-NULL" ); |
| |
| BEGIN -- (A). |
| C1A := C1B; |
| CHECK1 (C1A, "(A)"); |
| EXCEPTION |
| WHEN CONSTRAINT_ERROR => |
| NULL; |
| WHEN OTHERS => |
| FAILED ( "WRONG EXCEPTION RAISED - (A)" ); |
| END; |
| |
| BEGIN -- (B). |
| CHECK1 (CARR1A (C1B), "(B)"); |
| EXCEPTION |
| WHEN CONSTRAINT_ERROR => |
| NULL; |
| WHEN OTHERS => |
| FAILED ( "WRONG EXCEPTION RAISED - (B)" ); |
| END; |
| |
| BEGIN -- (C). |
| C1B := C1A; |
| CHECK1 (C1B, "(C)"); |
| EXCEPTION |
| WHEN CONSTRAINT_ERROR => |
| NULL; |
| WHEN OTHERS => |
| FAILED ( "WRONG EXCEPTION RAISED - (C)" ); |
| END; |
| |
| BEGIN -- (D). |
| CHECK1 (CARR1B (C1A), "(D)"); |
| EXCEPTION |
| WHEN CONSTRAINT_ERROR => |
| NULL; |
| WHEN OTHERS => |
| FAILED ( "WRONG EXCEPTION RAISED - (D)" ); |
| END; |
| |
| BEGIN -- (E). |
| C1A := C1N; |
| CHECK1 (C1A, "(E)"); |
| EXCEPTION |
| WHEN CONSTRAINT_ERROR => |
| NULL; |
| WHEN OTHERS => |
| FAILED ( "WRONG EXCEPTION RAISED - (E)" ); |
| END; |
| |
| BEGIN -- (F). |
| CHECK1 (CARR1A (C1N), "(F)"); |
| EXCEPTION |
| WHEN CONSTRAINT_ERROR => |
| NULL; |
| WHEN OTHERS => |
| FAILED ( "WRONG EXCEPTION RAISED - (F)" ); |
| END; |
| |
| BEGIN -- (G). |
| C2A := C2B; |
| CHECK2 (C2A, "(G)"); |
| EXCEPTION |
| WHEN CONSTRAINT_ERROR => |
| NULL; |
| WHEN OTHERS => |
| FAILED ( "WRONG EXCEPTION RAISED - (G)" ); |
| END; |
| |
| BEGIN -- (H). |
| CHECK2 (CARR2A (C2B), "(H)"); |
| EXCEPTION |
| WHEN CONSTRAINT_ERROR => |
| NULL; |
| WHEN OTHERS => |
| FAILED ( "WRONG EXCEPTION RAISED - (H)" ); |
| END; |
| |
| BEGIN -- (I). |
| C2B := C2A; |
| CHECK2 (C2B, "(I)"); |
| EXCEPTION |
| WHEN CONSTRAINT_ERROR => |
| NULL; |
| WHEN OTHERS => |
| FAILED ( "WRONG EXCEPTION RAISED - (I)" ); |
| END; |
| |
| BEGIN -- (J). |
| CHECK2 (CARR2A (C2B), "(J)"); |
| EXCEPTION |
| WHEN CONSTRAINT_ERROR => |
| NULL; |
| WHEN OTHERS => |
| FAILED ( "WRONG EXCEPTION RAISED - (J)" ); |
| END; |
| |
| BEGIN -- (K). |
| C2A := C2N; |
| CHECK2 (C2A, "(K)"); |
| EXCEPTION |
| WHEN CONSTRAINT_ERROR => |
| NULL; |
| WHEN OTHERS => |
| FAILED ( "WRONG EXCEPTION RAISED - (K)" ); |
| END; |
| |
| BEGIN -- (L). |
| CHECK2 (CARR2A (C2N), "(L)"); |
| EXCEPTION |
| WHEN CONSTRAINT_ERROR => |
| NULL; |
| WHEN OTHERS => |
| FAILED ( "WRONG EXCEPTION RAISED - (L)" ); |
| END; |
| |
| BEGIN -- (M). |
| C1N := C1A; |
| CHECK1 (C1N, "(M)"); |
| EXCEPTION |
| WHEN CONSTRAINT_ERROR => |
| NULL; |
| WHEN OTHERS => |
| FAILED ( "WRONG EXCEPTION RAISED - (M)" ); |
| END; |
| |
| BEGIN -- (N). |
| CHECK1 (CARR1N (C1A), "(N)"); |
| EXCEPTION |
| WHEN CONSTRAINT_ERROR => |
| NULL; |
| WHEN OTHERS => |
| FAILED ( "WRONG EXCEPTION RAISED - (N)" ); |
| END; |
| |
| BEGIN -- (O). |
| C2N := C2A; |
| CHECK2 (C2N, "(O)"); |
| EXCEPTION |
| WHEN CONSTRAINT_ERROR => |
| NULL; |
| WHEN OTHERS => |
| FAILED ( "WRONG EXCEPTION RAISED - (O)" ); |
| END; |
| |
| BEGIN -- (P). |
| CHECK2 (CARR2N (C2A), "(P)"); |
| EXCEPTION |
| WHEN CONSTRAINT_ERROR => |
| NULL; |
| WHEN OTHERS => |
| FAILED ( "WRONG EXCEPTION RAISED - (P)" ); |
| END; |
| |
| RESULT; |
| END C46044B; |