1-- C58005B.ADA 2 3-- Grant of Unlimited Rights 4-- 5-- Under contracts F33600-87-D-0337, F33600-84-D-0280, MDA903-79-C-0687, 6-- F08630-91-C-0015, and DCA100-97-D-0025, the U.S. Government obtained 7-- unlimited rights in the software and documentation contained herein. 8-- Unlimited rights are defined in DFAR 252.227-7013(a)(19). By making 9-- this public release, the Government intends to confer upon all 10-- recipients unlimited rights equal to those held by the Government. 11-- These rights include rights to use, duplicate, release or disclose the 12-- released technical data and computer software in whole or in part, in 13-- any manner and for any purpose whatsoever, and to have or permit others 14-- to do so. 15-- 16-- DISCLAIMER 17-- 18-- ALL MATERIALS OR INFORMATION HEREIN RELEASED, MADE AVAILABLE OR 19-- DISCLOSED ARE AS IS. THE GOVERNMENT MAKES NO EXPRESS OR IMPLIED 20-- WARRANTY AS TO ANY MATTER WHATSOEVER, INCLUDING THE CONDITIONS OF THE 21-- SOFTWARE, DOCUMENTATION OR OTHER INFORMATION RELEASED, MADE AVAILABLE 22-- OR DISCLOSED, OR THE OWNERSHIP, MERCHANTABILITY, OR FITNESS FOR A 23-- PARTICULAR PURPOSE OF SAID MATERIAL. 24--* 25-- CHECK THAT WHEN A GENERIC FUNCTION IS READY TO RETURN CONTROL TO ITS 26-- INVOKER THE CONSTRAINTS ON THE RETURN VALUES ARE CHECKED, AND THAT 27-- CONSTRAINT ERROR IS THEN RAISED IF AND ONLY IF THE CONSTRAINTS 28-- ARE NOT SATISFIED. 29 30-- THIS TEST CHECKS THAT THE EXCEPTION IS RAISED UNDER THE APPROPRIATE 31-- CONDITIONS; IT ALSO CHECKS THE IDENTITY OF THE EXCEPTION. THE 32-- PRECISE MOMENT AND PLACE THE EXCEPTION IS RAISED IS TESTED 33-- ELSEWHERE. 34 35-- SPS 3/10/83 36-- JBG 9/13/83 37-- AH 8/29/86 ADDED CALLS TO "FAILED" AFTER "IF" STATEMENTS. 38 39WITH REPORT; 40PROCEDURE C58005B IS 41 42 USE REPORT; 43 44BEGIN 45 46 TEST( "C58005B" , "CHECK THAT EXCEPTIONS ARE RAISED BY A RETURN" & 47 " STATEMENT IF AND ONLY IF THE CONSTRAINTS ARE" & 48 " VIOLATED" ); 49 50 51 DECLARE 52 SUBTYPE I1 IS INTEGER RANGE -10..90; 53 SUBTYPE I2 IS INTEGER RANGE 1..10; 54 55 GENERIC 56 FUNCTION FN1 ( X : I1 ) RETURN I2; 57 58 FUNCTION FN1( X : I1 ) 59 RETURN I2 IS 60 BEGIN 61 RETURN X; 62 END FN1; 63 64 FUNCTION F1 IS NEW FN1; 65 66 BEGIN 67 68 BEGIN 69 IF F1(IDENT_INT(0)) IN I2 THEN 70 FAILED( "EXCEPTION NOT RAISED - 1A" ); 71 ELSE 72 FAILED( "EXCEPTION NOT RAISED - 1B" ); 73 END IF; 74 EXCEPTION 75 WHEN CONSTRAINT_ERROR => NULL; 76 WHEN OTHERS => FAILED( "WRONG EXCEPTION RAISED - 1" ); 77 END; 78 79 BEGIN 80 IF F1(IDENT_INT(11)) IN I2 THEN 81 FAILED( "EXCEPTION NOT RAISED - 2A" ); 82 ELSE 83 FAILED( "EXCEPTION NOT RAISED - 2B" ); 84 END IF; 85 EXCEPTION 86 WHEN CONSTRAINT_ERROR => NULL; 87 WHEN OTHERS => FAILED( "WRONG EXCEPTION RAISED - 2" ); 88 END; 89 90 END; 91 92 RESULT; 93 94END C58005B; 95