1-- C43207B.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-- FOR A MULTIDIMENSIONAL AGGREGATE OF THE FORM (F..G => (H..I => J)), 26-- CHECK THAT: 27 28-- B) IF H..I IS A NULL RANGE, CONSTRAINT_ERROR IS RAISED IF 29-- F..G IS NON-NULL AND F OR G DO NOT BELONG TO THE INDEX 30-- SUBTYPE; 31 32-- EG 01/18/84 33-- BHS 7/13/84 34-- JBG 12/6/84 35 36WITH REPORT; 37 38PROCEDURE C43207B IS 39 40 USE REPORT; 41 42BEGIN 43 44 TEST("C43207B", "CHECK THAT THE EVALUATION OF A MULTI" & 45 "DIMENSIONAL AGGREGATE OF THE FORM " & 46 "(F..G => (H..I = J)) IS PERFORMED " & 47 "CORRECTLY"); 48 49 DECLARE 50 51 TYPE CHOICE_INDEX IS (F, G, H, I, J); 52 TYPE CHOICE_CNTR IS ARRAY(CHOICE_INDEX) OF INTEGER; 53 54 CNTR : CHOICE_CNTR := (CHOICE_INDEX => 0); 55 56 SUBTYPE SINT IS INTEGER RANGE 1 .. 8; 57 TYPE T0 IS ARRAY(SINT RANGE <>, SINT RANGE <>) OF INTEGER; 58 59 FUNCTION CALC (A : CHOICE_INDEX; B : INTEGER) 60 RETURN INTEGER IS 61 BEGIN 62 CNTR(A) := CNTR(A) + 1; 63 RETURN IDENT_INT(B); 64 END CALC; 65 66 BEGIN 67 68CASE_B : DECLARE 69 PROCEDURE CHECK (A : T0; M : STRING) IS 70 BEGIN 71 IF (A'FIRST(1) /= 1) OR (A'LAST(1) /= 9) OR 72 (A'FIRST(2) /= 6) OR (A'LAST(2) /= 5) THEN 73 FAILED("CASE B" & M & " : ARRAY NOT " & 74 "BOUNDED CORRECTLY"); 75 END IF; 76 END CHECK; 77 BEGIN 78 79 CASE_B1 : BEGIN 80 CHECK ((1 .. 9 => (6 .. 5 => 2)),"1"); 81 FAILED ("CASE B1 : CONSTRAINT_ERROR NOT RAISED"); 82 EXCEPTION 83 WHEN CONSTRAINT_ERROR => 84 NULL; 85 WHEN OTHERS => 86 FAILED("CASE B1 : EXCEPTION RAISED"); 87 END CASE_B1; 88 89 CASE_B2 : BEGIN 90 CHECK ((CALC(F,1) .. CALC(G,9) => (6 .. 5 => 2)), 91 "2"); 92 FAILED ("CASE B2 : CONSTRAINT_ERROR NOT RAISED"); 93 EXCEPTION 94 WHEN CONSTRAINT_ERROR => 95 NULL; 96 WHEN OTHERS => 97 FAILED("CASE B2 : EXCEPTION RAISED"); 98 END CASE_B2; 99 100 CASE_B3 : BEGIN 101 CHECK ((1 .. 9 => (CALC(H,6) .. CALC(I,5) => 2)), 102 "3"); 103 FAILED ("CASE B3 : CONSTRAINT_ERROR NOT RAISED"); 104 EXCEPTION 105 WHEN CONSTRAINT_ERROR => 106 NULL; 107 WHEN OTHERS => 108 FAILED("CASE B3 : EXCEPTION RAISED"); 109 END CASE_B3; 110 111 END CASE_B; 112 113 IF CNTR(F) /= 1 THEN 114 FAILED ("CASE B2 : F WAS NOT EVALUATED " & 115 "ONCE. F WAS EVALUATED" & 116 INTEGER'IMAGE(CNTR(F)) & " TIMES"); 117 END IF; 118 IF CNTR(G) /= 1 THEN 119 FAILED ("CASE B2 : G WAS NOT EVALUATED " & 120 "ONCE. G WAS EVALUATED" & 121 INTEGER'IMAGE(CNTR(G)) & " TIMES"); 122 END IF; 123 124 IF CNTR(H) /= 0 AND CNTR(I) /= 0 THEN 125 COMMENT ("CASE B3 : ALL CHOICES " & 126 "EVALUATED BEFORE CHECKING " & 127 "INDEX SUBTYPE"); 128 ELSIF CNTR(H) = 0 AND CNTR(I) = 0 THEN 129 COMMENT ("CASE B3 : SUBTYPE CHECKS "& 130 "MADE AS CHOICES ARE EVALUATED"); 131 END IF; 132 133 IF CNTR(H) > 1 THEN 134 FAILED("CASE B3 : H WAS NOT EVALUATED " & 135 "AT MOST ONCE. H WAS EVALUATED" & 136 INTEGER'IMAGE(CNTR(H)) & " TIMES"); 137 END IF; 138 139 IF CNTR(I) > 1 THEN 140 FAILED("CASE B3 : I WAS NOT EVALUATED " & 141 "AT MOST ONCE. I WAS EVALUATED" & 142 INTEGER'IMAGE(CNTR(I)) & " TIMES"); 143 END IF; 144 145 END; 146 147 RESULT; 148 149END C43207B; 150