1-- C45231A.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 THE RELATIONAL AND MEMBERSHIP OPERATIONS YIELD CORRECT
26-- RESULTS FOR PREDEFINED TYPE INTEGER (INCLUDING THE CASE IN WHICH THE
27-- RELATIONAL OPERATORS ARE REDEFINED).
28
29-- SUBTESTS ARE:
30--     (A). TESTS FOR RELATIONAL OPERATORS.
31--     (B). TESTS FOR MEMBERSHIP OPERATORS.
32--     (C). TESTS FOR MEMBERSHIP OPERATORS IN THE CASE IN WHICH THE
33--          RELATIONAL OPERATORS ARE REDEFINED.
34
35
36-- RJW 2/4/86
37
38WITH REPORT; USE REPORT;
39
40PROCEDURE C45231A IS
41
42
43BEGIN
44
45     TEST ( "C45231A", "CHECK THAT THE RELATIONAL AND " &
46                       "MEMBERSHIP OPERATIONS YIELD CORRECT " &
47                       "RESULTS FOR PREDEFINED TYPE INTEGER " &
48                       "(INCLUDING THE CASE IN WHICH THE " &
49                       "RELATIONAL OPERATORS ARE REDEFINED)" );
50
51     DECLARE -- (A)
52
53          I1A, I1B   : INTEGER          := IDENT_INT (1);
54          I2         : INTEGER          := IDENT_INT (2);
55          CI2        : CONSTANT INTEGER := 2;
56
57
58     BEGIN -- (A)
59
60          IF (I2 = CI2) AND (NOT (I2 /= CI2)) THEN
61               NULL;
62          ELSE
63               FAILED ( "RELATIONAL TEST - 1" );
64          END IF;
65
66          IF (I2 /= 4) AND (NOT (I2 = 4)) THEN
67               NULL;
68          ELSE
69               FAILED ( "RELATIONAL TEST - 2" );
70          END IF;
71
72          IF (I1A = I1B) AND (NOT (I1A /= I1B)) THEN
73               NULL;
74          ELSE
75               FAILED ( "RELATIONAL TEST - 3" );
76          END IF;
77
78          IF (I2 >= CI2) AND (NOT (I2 < CI2)) THEN
79               NULL;
80          ELSE
81               FAILED ( "RELATIONAL TEST - 4");
82          END IF;
83
84          IF (I2 <= 4) AND (NOT (I2 > 4)) THEN
85               NULL;
86          ELSE
87               FAILED ( "RELATIONAL TEST - 5" );
88          END IF;
89
90          IF (I1A >= I1B) AND (I1A <= I1B) THEN
91               NULL;
92          ELSE
93               FAILED ( "RELATIONAL TEST - 6" );
94          END IF;
95
96          IF ">" (LEFT => CI2, RIGHT => I1A) THEN
97               NULL;
98          ELSE
99               FAILED ( "RELATIONAL TEST - 7" );
100          END IF;
101
102          IF "<" (LEFT => I1A, RIGHT => I2) THEN
103               NULL;
104          ELSE
105               FAILED ( "RELATIONAL TEST - 8" );
106          END IF;
107
108          IF ">=" (LEFT => I1A, RIGHT => I1A ) THEN
109               NULL;
110          ELSE
111               FAILED ( "RELATIONAL TEST - 9 ");
112          END IF;
113
114          IF "<=" (LEFT => I1A, RIGHT => CI2) THEN
115               NULL;
116          ELSE
117               FAILED ( "RELATIONAL TEST - 10 ");
118          END IF;
119
120          IF "=" (LEFT => I1A, RIGHT => I1B ) THEN
121               NULL;
122          ELSE
123               FAILED ( "RELATIONAL TEST - 11 ");
124          END IF;
125
126          IF "/=" (LEFT => CI2, RIGHT => 4) THEN
127               NULL;
128          ELSE
129               FAILED ( "RELATIONAL TEST - 12 ");
130          END IF;
131
132     END; -- (A)
133
134     ----------------------------------------------------------------
135
136     DECLARE -- (B)
137
138          SUBTYPE ST IS INTEGER RANGE -10 .. 10;
139
140          I1 : INTEGER := IDENT_INT (1);
141          I5 : INTEGER := IDENT_INT (5);
142
143          CI2  : CONSTANT INTEGER := 2;
144          CI10 : CONSTANT INTEGER := 10;
145
146
147     BEGIN -- (B)
148
149          IF (I1 IN ST) AND (I1 NOT IN CI2 .. CI10) THEN
150               NULL;
151          ELSE
152               FAILED ( "MEMBERSHIP TEST - B.1" );
153          END IF;
154
155          IF (IDENT_INT (11) NOT IN ST) AND (CI2 IN I1 .. I5) THEN
156               NULL;
157          ELSE
158               FAILED ( "MEMBERSHIP TEST - B.2" );
159          END IF;
160
161          IF NOT (I5 NOT IN CI2 .. 10) AND NOT (IDENT_INT (-11) IN ST)
162             THEN
163               NULL;
164          ELSE
165               FAILED ( "MEMBERSHIP TEST - B.3" );
166          END IF;
167
168          IF NOT (I1 IN CI2 .. CI10) AND NOT (I5 NOT IN ST) THEN
169               NULL;
170          ELSE
171               FAILED ( "MEMBERSHIP TEST - B.4" );
172          END IF;
173
174          IF (I1 NOT IN I5 .. I1) AND NOT (I5 IN I5 .. I1) THEN
175               NULL;
176          ELSE
177               FAILED ( "MEMBERSHIP TEST - B.5" );
178          END IF;
179
180     END; -- (B)
181
182     -------------------------------------------------------------
183
184     DECLARE -- (C)
185
186          SUBTYPE ST IS INTEGER RANGE -10 .. 10;
187
188          I1 : INTEGER := IDENT_INT (1);
189          I5 : INTEGER := IDENT_INT (5);
190
191          CI2  : CONSTANT INTEGER := 2;
192          CI10 : CONSTANT INTEGER := 10;
193
194
195          FUNCTION ">" ( L, R : INTEGER ) RETURN BOOLEAN IS
196          BEGIN
197               RETURN INTEGER'POS (L) <= INTEGER'POS (R);
198          END;
199
200          FUNCTION ">=" ( L, R : INTEGER ) RETURN BOOLEAN IS
201          BEGIN
202               RETURN INTEGER'POS (L) < INTEGER'POS (R);
203          END;
204
205          FUNCTION "<" ( L, R : INTEGER ) RETURN BOOLEAN IS
206          BEGIN
207               RETURN  INTEGER'POS (L) >= INTEGER'POS (R);
208          END;
209
210          FUNCTION "<=" ( L, R : INTEGER ) RETURN BOOLEAN IS
211          BEGIN
212               RETURN INTEGER'POS (L) > INTEGER'POS (R);
213          END;
214
215     BEGIN -- (C)
216
217          IF (I1 IN ST) AND (I1 NOT IN CI2 .. CI10) THEN
218               NULL;
219          ELSE
220               FAILED ( "MEMBERSHIP TEST - C.1" );
221          END IF;
222
223          IF (IDENT_INT (11) NOT IN ST) AND (CI2 IN I1 .. I5) THEN
224               NULL;
225          ELSE
226               FAILED ( "MEMBERSHIP TEST - C.2" );
227          END IF;
228
229          IF NOT (I5 NOT IN CI2 .. 10) AND NOT (IDENT_INT (-11) IN ST)
230             THEN
231               NULL;
232          ELSE
233               FAILED ( "MEMBERSHIP TEST - C.3" );
234          END IF;
235
236          IF NOT (I1 IN CI2 .. CI10) AND NOT (I5 NOT IN ST) THEN
237               NULL;
238          ELSE
239               FAILED ( "MEMBERSHIP TEST - C.4" );
240          END IF;
241
242          IF (I1 NOT IN I5 .. I1) AND NOT (I5 IN I5 .. I1) THEN
243               NULL;
244          ELSE
245               FAILED ( "MEMBERSHIP TEST - C.5" );
246          END IF;
247
248     END; -- (C)
249
250     RESULT;
251
252END C45231A;
253