| -- C54A13C.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 IF A CASE EXPRESSION IS A QUALIFIED EXPRESSION, A |
| -- TYPE CONVERSION, OR ONE OF THESE IN PARENTHESES, AND ITS |
| -- SUBTYPE IS NONSTATIC, THEN ANY VALUE OF THE EXPRESSION'S |
| -- BASE TYPE MAY APPEAR AS A CHOICE. |
| |
| -- HISTORY: |
| -- BCB 07/13/88 CREATED ORIGINAL TEST. |
| |
| WITH REPORT; USE REPORT; |
| |
| PROCEDURE C54A13C IS |
| |
| L : INTEGER := 1; |
| R : INTEGER := 100; |
| |
| SUBTYPE INT IS INTEGER RANGE L .. R; |
| |
| A : INT := 50; |
| |
| B : INTEGER := 50; |
| |
| C : INTEGER; |
| |
| BEGIN |
| TEST ("C54A13C", "CHECK THAT IF A CASE EXPRESSION IS A " & |
| "QUALIFIED EXPRESSION, A TYPE CONVERSION, " & |
| "OR ONE OF THESE IN PARENTHESES, AND ITS " & |
| "SUBTYPE IS NONSTATIC, THEN ANY VALUE OF THE " & |
| "EXPRESSION'S BASE TYPE MAY APPEAR AS A CHOICE"); |
| |
| CASE INT'(A) IS |
| WHEN 0 => C := IDENT_INT (5); |
| WHEN 50 => C := IDENT_INT (10); |
| WHEN -3000 => C := IDENT_INT (15); |
| WHEN OTHERS => C := IDENT_INT (20); |
| END CASE; |
| |
| IF C /= IDENT_INT (10) THEN |
| FAILED ("INCORRECT CHOICE MADE FOR QUALIFIED EXPRESSION IN " & |
| "CASE"); |
| END IF; |
| |
| CASE INT(B) IS |
| WHEN 0 => C := IDENT_INT (5); |
| WHEN 50 => C := IDENT_INT (10); |
| WHEN -3000 => C := IDENT_INT (15); |
| WHEN OTHERS => C := IDENT_INT (20); |
| END CASE; |
| |
| IF C /= IDENT_INT (10) THEN |
| FAILED ("INCORRECT CHOICE MADE FOR TYPE CONVERSION IN CASE"); |
| END IF; |
| |
| CASE (INT'(A)) IS |
| WHEN 0 => C := IDENT_INT (5); |
| WHEN 50 => C := IDENT_INT (10); |
| WHEN -3000 => C := IDENT_INT (15); |
| WHEN OTHERS => C := IDENT_INT (20); |
| END CASE; |
| |
| IF C /= IDENT_INT (10) THEN |
| FAILED ("INCORRECT CHOICE MADE FOR QUALIFIED EXPRESSION IN " & |
| "PARENTHESES IN CASE"); |
| END IF; |
| |
| CASE (INT(B)) IS |
| WHEN 0 => C := IDENT_INT (5); |
| WHEN 50 => C := IDENT_INT (10); |
| WHEN -3000 => C := IDENT_INT (15); |
| WHEN OTHERS => C := IDENT_INT (20); |
| END CASE; |
| |
| IF C /= IDENT_INT (10) THEN |
| FAILED ("INCORRECT CHOICE MADE FOR TYPE CONVERSION IN " & |
| "PARENTHESES IN CASE"); |
| END IF; |
| |
| RESULT; |
| END C54A13C; |