1-- C36205A.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 ATTRIBUTES GIVE THE CORRECT VALUES FOR
26-- UNCONSTRAINED FORMAL PARAMETERS.
27
28-- BASIC CHECKS OF ARRAY OBJECTS AND WHOLE ARRAYS PASSED AS
29--   PARAMETERS
30
31-- DAT 2/17/81
32-- JBG 9/11/81
33-- JWC 6/28/85   RENAMED TO -AB
34
35WITH REPORT;
36PROCEDURE C36205A IS
37
38     USE REPORT;
39
40     TYPE I_A IS ARRAY (INTEGER RANGE <> ) OF INTEGER;
41     TYPE I_A_2 IS ARRAY (INTEGER RANGE <> ,
42          INTEGER RANGE <> ) OF INTEGER;
43     A10 : I_A (1 .. 10);
44     A20 : I_A (18 .. 20);
45     I10 : INTEGER := IDENT_INT (10);
46     A2_10 : I_A_2 (1 .. I10, 3+I10 .. I10+I10);       -- 1..10, 13..20
47     A2_20 : I_A_2 (11 .. 3*I10, I10+11 .. I10+I10);   -- 11..30, 21..20
48     SUBTYPE STR IS STRING;
49     ALF : CONSTANT STR(IDENT_INT(1)..IDENT_INT(5)) := "ABCDE";
50     ARF : STR(5 .. 9) := ALF;
51
52     PROCEDURE P1 (A : I_A; FIR, LAS: INTEGER; S : STRING) IS
53     BEGIN
54          IF A'FIRST /= FIR
55             OR A'FIRST(1) /= FIR
56          THEN
57               FAILED ("'FIRST IS WRONG " & S);
58          END IF;
59
60          IF A'LAST /= LAS
61             OR A'LAST(1) /= LAS
62          THEN
63               FAILED ("'LAST IS WRONG " & S);
64          END IF;
65
66          IF A'LENGTH /= LAS - FIR + 1
67             OR A'LENGTH /= A'LENGTH(1)
68          THEN
69               FAILED ("'LENGTH IS WRONG " & S);
70          END IF;
71
72          IF (LAS NOT IN A'RANGE AND LAS >= FIR)
73             OR (FIR NOT IN A'RANGE AND LAS >= FIR)
74             OR FIR - 1 IN A'RANGE
75             OR LAS + 1 IN A'RANGE(1)
76          THEN
77               FAILED ("'RANGE IS WRONG " & S);
78          END IF;
79
80     END P1;
81
82     PROCEDURE P2 (A : I_A_2; F1,L1,F2,L2 : INTEGER; S : STRING) IS
83     BEGIN
84          IF A'FIRST /= A'FIRST(1)
85             OR A'FIRST /= F1
86          THEN
87               FAILED ("'FIRST(1) IS WRONG " & S);
88          END IF;
89
90          IF A'LAST(1) /= L1 THEN
91               FAILED ("'LAST(1) IS WRONG " & S);
92          END IF;
93
94          IF A'LENGTH(1) /= A'LENGTH
95             OR A'LENGTH /= L1 - F1 + 1
96          THEN
97               FAILED ("'LENGTH(1) IS WRONG " & S);
98          END IF;
99
100          IF F1 - 1 IN A'RANGE
101             OR (F1 NOT IN A'RANGE AND F1 <= L1)
102             OR (L1 NOT IN A'RANGE(1) AND F1 <= L1)
103             OR L1 + 1 IN A'RANGE(1)
104          THEN
105               FAILED ("'RANGE(1) IS WRONG " & S);
106          END IF;
107
108          IF A'FIRST(2) /= F2 THEN
109               FAILED ("'FIRST(2) IS WRONG " & S);
110          END IF;
111
112          IF A'LAST(2) /= L2 THEN
113               FAILED ("'LAST(2) IS WRONG " & S);
114          END IF;
115
116          IF L2 - F2 /= A'LENGTH(2) - 1 THEN
117               FAILED ("'LENGTH(2) IS WRONG " & S);
118          END IF;
119
120          IF F2 - 1 IN A'RANGE(2)
121             OR (F2 NOT IN A'RANGE(2) AND A'LENGTH(2) > 0)
122             OR (L2 NOT IN A'RANGE(2) AND A'LENGTH(2) /= 0)
123             OR L2 + 1 IN A'RANGE(2)
124          THEN
125               FAILED ("'RANGE(2) IS WRONG " & S);
126          END IF;
127     END P2;
128
129     PROCEDURE S1 (S:STR; F,L:INTEGER; MESS:STRING) IS
130     BEGIN
131          IF S'FIRST /= F THEN
132               FAILED ("STRING 'FIRST IS WRONG " & MESS);
133          END IF;
134
135          IF S'LAST(1) /= L THEN
136               FAILED ("STRING 'LAST IS WRONG " & MESS);
137          END IF;
138
139          IF S'LENGTH /= L - F + 1
140             OR S'LENGTH(1) /= S'LENGTH
141          THEN
142               FAILED ("STRING 'LENGTH IS WRONG " & MESS);
143          END IF;
144
145          IF (F <= L AND
146                (F NOT IN S'RANGE
147                OR L NOT IN S'RANGE
148                OR F NOT IN S'RANGE(1)
149                OR L NOT IN S'RANGE(1)))
150             OR F - 1 IN S'RANGE
151             OR L + 1 IN S'RANGE(1)
152          THEN
153               FAILED ("STRING 'RANGE IS WRONG " & MESS);
154          END IF;
155     END S1;
156
157BEGIN
158     TEST ( "C36205A", "CHECKING ATTRIBUTE VALUES POSSESSED BY FORMAL "&
159                       "PARAMETERS WHOSE ACTUALS ARE UNCONSTRAINED " &
160                       "ARRAYS - BASIC CHECKS");
161
162     IF A10'FIRST /= 1
163        OR A2_10'FIRST(1) /= 1
164        OR A2_10'FIRST(2) /= IDENT_INT(13)
165        OR A2_20'FIRST /= 11
166        OR A2_20'FIRST(2) /= 21
167     THEN
168          FAILED ("'FIRST FOR OBJECTS IS WRONG");
169     END IF;
170
171
172     IF A10'LAST(1) /= 10
173        OR A2_10'LAST /= 10
174        OR A2_10'LAST(2) /= 20
175        OR A2_20'LAST(1) /= 30
176        OR A2_20'LAST(2) /= IDENT_INT(20)
177     THEN
178          FAILED ("'LAST FOR OBJECTS IS WRONG");
179     END IF;
180       IF A10'LENGTH /= IDENT_INT(10)
181        OR A2_10'LENGTH(1) /= 10
182        OR A2_10'LENGTH(2) /= IDENT_INT(8)
183        OR A2_20'LENGTH /= 20
184        OR A2_20'LENGTH(2) /= IDENT_INT(0)
185     THEN
186          FAILED ("'LENGTH FOR OBJECTS IS WRONG");
187     END IF;
188
189     IF 0 IN A10'RANGE
190        OR IDENT_INT(11) IN A10'RANGE(1)
191        OR IDENT_INT(0) IN A2_10'RANGE(1)
192        OR 11 IN A2_10'RANGE
193        OR 12 IN A2_10'RANGE(2)
194        OR IDENT_INT(21) IN A2_10'RANGE(2)
195        OR 10 IN A2_20'RANGE
196        OR IDENT_INT(31) IN A2_20'RANGE(1)
197        OR IDENT_INT(20) IN A2_20'RANGE(2)
198        OR 0 IN A2_20'RANGE(2)
199     THEN
200          FAILED ("'RANGE FOR OBJECTS IS WRONG");
201     END IF;
202
203     P1 (A10, 1, 10, "P1 1");
204     P1 (A20, 18, 20, "P1 A20");
205     P2(A2_10, 1, 10, 13, 20, "P2 1");
206     P2 (A2_20, 11, 30, 21, 20, "P2 2");
207     S1 (ALF, 1, 5, "X0");
208     S1 (ARF, 5, 9, "ARF1");
209
210     RESULT;
211
212END C36205A;
213