1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
|
-- CB4013A.ADA
-- Grant of Unlimited Rights
--
-- Under contracts F33600-87-D-0337, F33600-84-D-0280, MDA903-79-C-0687,
-- F08630-91-C-0015, and DCA100-97-D-0025, the U.S. Government obtained
-- unlimited rights in the software and documentation contained herein.
-- Unlimited rights are defined in DFAR 252.227-7013(a)(19). By making
-- this public release, the Government intends to confer upon all
-- recipients unlimited rights equal to those held by the Government.
-- These rights include rights to use, duplicate, release or disclose the
-- released technical data and computer software in whole or in part, in
-- any manner and for any purpose whatsoever, and to have or permit others
-- to do so.
--
-- DISCLAIMER
--
-- ALL MATERIALS OR INFORMATION HEREIN RELEASED, MADE AVAILABLE OR
-- DISCLOSED ARE AS IS. THE GOVERNMENT MAKES NO EXPRESS OR IMPLIED
-- WARRANTY AS TO ANY MATTER WHATSOEVER, INCLUDING THE CONDITIONS OF THE
-- SOFTWARE, DOCUMENTATION OR OTHER INFORMATION RELEASED, MADE AVAILABLE
-- OR DISCLOSED, OR THE OWNERSHIP, MERCHANTABILITY, OR FITNESS FOR A
-- PARTICULAR PURPOSE OF SAID MATERIAL.
--*
-- OBJECTIVE:
-- CHECK THAT AN UNHANDLED EXCEPTION RAISED IN A TASK BODY, BUT
-- OUTSIDE AN ACCEPT STATEMENT, RAISES NO EXCEPTION OUTSIDE THE
-- TASK.
-- HISTORY:
-- DHH 03/29/88 CREATED ORIGINAL TEST.
WITH SYSTEM; USE SYSTEM;
WITH REPORT; USE REPORT;
PROCEDURE CB4013A IS
TASK TYPE CHOICE IS
ENTRY E1;
ENTRY STOP;
END CHOICE;
T : CHOICE;
TASK BODY CHOICE IS
BEGIN
ACCEPT E1;
IF EQUAL(3,3) THEN
RAISE CONSTRAINT_ERROR;
END IF;
ACCEPT STOP;
END CHOICE;
BEGIN
TEST("CB4013A", "CHECK THAT AN UNHANDLED EXCEPTION RAISED IN " &
"A TASK BODY, BUT OUTSIDE AN ACCEPT STATEMENT, " &
"RAISES NO EXCEPTION OUTSIDE THE TASK");
T.E1;
DELAY 1.0;
IF T'CALLABLE THEN
FAILED("TASK NOT COMPLETED ON RAISING CONSTRAINT_ERROR");
T.STOP;
END IF;
RESULT;
EXCEPTION
WHEN TASKING_ERROR =>
FAILED("TASKING_ERROR RAISED OUTSIDE TASK");
RESULT;
WHEN CONSTRAINT_ERROR =>
FAILED("CONSTRAINT_ERROR PROPAGATED OUTSIDE TASK");
RESULT;
WHEN OTHERS =>
FAILED("UNEXPECTED EXCEPTION RAISED");
RESULT;
END CB4013A;
|
