1-- C35508C.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 ATTRIBUTES 'IMAGE' AND 'VALUE' YIELD THE CORRECT
26-- RESULTS WHEN THE PREFIX IS A BOOLEAN TYPE.
27
28-- SUBTESTS ARE:
29--     (A). TESTS FOR IMAGE.
30--     (B). TESTS FOR VALUE.
31
32-- RJW 3/19/86
33
34WITH REPORT; USE REPORT;
35
36PROCEDURE  C35508C  IS
37
38     TYPE NEWBOOL IS NEW BOOLEAN;
39
40BEGIN
41
42     TEST( "C35508C" , "CHECK THAT THE ATTRIBUTES 'IMAGE' AND " &
43                       "'VALUE' YIELD THE CORRECT RESULTS WHEN THE " &
44                       "PREFIX IS A BOOLEAN TYPE" );
45-- PART (A).
46
47     DECLARE
48
49          A5, B5 : INTEGER := IDENT_INT(5);
50          C6     : INTEGER := IDENT_INT(6);
51     BEGIN
52
53          IF BOOLEAN'IMAGE ( A5 = B5 ) /= "TRUE" THEN
54               FAILED ( "INCORRECT IMAGE FOR 'A5 = B5'" );
55          END IF;
56          IF BOOLEAN'IMAGE ( A5 = B5 )'FIRST /= 1 THEN
57               FAILED ( "INCORRECT LOWER BOUND FOR 'A5 = B5'" );
58          END IF;
59
60          IF BOOLEAN'IMAGE ( C6 = A5 ) /= "FALSE" THEN
61               FAILED ( "INCORRECT IMAGE FOR 'C6 = A5'" );
62          END IF;
63          IF BOOLEAN'IMAGE ( C6 = A5 )'FIRST /= 1 THEN
64               FAILED ( "INCORRECT LOWER BOUND FOR 'C6 = A5'" );
65          END IF;
66
67          IF BOOLEAN'IMAGE (TRUE) /= "TRUE" THEN
68               FAILED ( "INCORRECT IMAGE FOR 'TRUE'" );
69          END IF;
70          IF BOOLEAN'IMAGE (TRUE)'FIRST /= 1 THEN
71               FAILED ( "INCORRECT LOWER BOUND FOR 'TRUE'" );
72          END IF;
73
74          IF NEWBOOL'IMAGE (FALSE) /= "FALSE" THEN
75               FAILED ( "INCORRECT IMAGE FOR NEWBOOL'FALSE'" );
76          END IF;
77          IF NEWBOOL'IMAGE (FALSE)'FIRST /= 1 THEN
78               FAILED ( "INCORRECT LOWER BOUND FOR NEWBOOL'FALSE'" );
79          END IF;
80     END;
81
82-----------------------------------------------------------------------
83
84-- PART (B).
85
86     BEGIN
87          IF BOOLEAN'VALUE (IDENT_STR("TRUE")) /= TRUE THEN
88               FAILED ( "INCORRECT VALUE FOR ""TRUE""" );
89          END IF;
90     EXCEPTION
91          WHEN OTHERS =>
92               FAILED ( "EXCEPTION RAISED - VALUE FOR ""TRUE""" );
93     END;
94
95     BEGIN
96          IF NEWBOOL'VALUE (IDENT_STR("FALSE")) /= FALSE THEN
97               FAILED ( "INCORRECT VALUE FOR ""FALSE""" );
98          END IF;
99     EXCEPTION
100          WHEN OTHERS =>
101               FAILED ( "EXCEPTION RAISED - VALUE FOR ""FALSE""" );
102     END;
103
104     BEGIN
105          IF BOOLEAN'VALUE ("true") /= TRUE THEN
106               FAILED ( "INCORRECT VALUE FOR ""true""" );
107          END IF;
108     EXCEPTION
109          WHEN OTHERS =>
110               FAILED ( "EXCEPTION RAISED - VALUE FOR ""true""" );
111     END;
112
113     BEGIN
114          IF NEWBOOL'VALUE ("false") /= FALSE THEN
115               FAILED ( "INCORRECT VALUE FOR ""false""" );
116          END IF;
117     EXCEPTION
118          WHEN OTHERS =>
119               FAILED ( "EXCEPTION RAISED - VALUE FOR " &
120                        """false""" );
121     END;
122
123     BEGIN
124          IF BOOLEAN'VALUE (IDENT_STR("TRUE     ")) /= TRUE THEN
125               FAILED ( "INCORRECT VALUE WITH TRAILING BLANKS" );
126          END IF;
127     EXCEPTION
128          WHEN OTHERS =>
129               FAILED ( "EXCEPTION RAISED - VALUE - " &
130                        "TRAILING BLANKS" );
131     END;
132
133     BEGIN
134          IF NEWBOOL'VALUE ("  FALSE") /= FALSE THEN
135               FAILED ( "INCORRECT VALUE WITH LEADING BLANKS" );
136          END IF;
137     EXCEPTION
138          WHEN OTHERS =>
139               FAILED ( "EXCEPTION RAISED - VALUE - LEADING " &
140                        "BLANKS" );
141     END;
142
143     DECLARE
144          SUBTYPE SUBBOOL IS BOOLEAN RANGE FALSE .. FALSE;
145     BEGIN
146          IF SUBBOOL'VALUE (IDENT_STR("TRUE")) /= TRUE THEN
147               FAILED ( "INCORRECT VALUE - ""TRUE"" AND " &
148                        "SUBBOOL" );
149          END IF;
150     EXCEPTION
151          WHEN OTHERS =>
152               FAILED ( "EXCEPTION RAISED - SUBBOOL" );
153     END;
154
155     BEGIN
156          IF BOOLEAN'VALUE (IDENT_STR("MAYBE")) = TRUE THEN
157               FAILED ( "NO EXCEPTION RAISED - ""MAYBE"" - 1" );
158          ELSE
159               FAILED ( "NO EXCEPTION RAISED - ""MAYBE"" - 2" );
160          END IF;
161     EXCEPTION
162          WHEN CONSTRAINT_ERROR =>
163               NULL;
164          WHEN OTHERS =>
165               FAILED ( "WRONG EXCEPTION RAISED - ""MAYBE"" " );
166     END;
167
168     BEGIN
169          IF BOOLEAN'VALUE (IDENT_CHAR(ASCII.HT) & "TRUE") = TRUE THEN
170               FAILED ( "NO EXCEPTION RAISED - LEADING 'HT' - 1" );
171          ELSE
172               FAILED ( "NO EXCEPTION RAISED - LEADING 'HT' - 2" );
173          END IF;
174     EXCEPTION
175          WHEN CONSTRAINT_ERROR =>
176               NULL;
177          WHEN OTHERS =>
178               FAILED ( "WRONG EXCEPTION RAISED - LEADING 'HT'" );
179     END;
180
181     BEGIN
182          IF NEWBOOL'VALUE ("FALSE" & ASCII.HT) = FALSE THEN
183               FAILED ( "NO EXCEPTION RAISED - TRAILING 'HT' - 1" );
184          ELSE
185               FAILED ( "NO EXCEPTION RAISED - TRAILING 'HT' - 2" );
186          END IF;
187     EXCEPTION
188          WHEN CONSTRAINT_ERROR =>
189               NULL;
190          WHEN OTHERS =>
191               FAILED ( "WRONG EXCEPTION RAISED - TRAILING 'HT'" );
192     END;
193
194     RESULT;
195END C35508C;
196