1-- CE3606A.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-- OBJECTIVE:
26--     CHECK THAT PUT_LINE WILL OUTPUT A LINE TERMINATOR WHEN THE
27--     STRING PARAMETER IS NULL.
28
29-- APPLICABILITY CRITERIA:
30--     THIS TEST IS ONLY APPLICABLE TO IMPLEMENTATIONS WHICH
31--     SUPPORT TEMPORARY TEXT FILES.
32
33-- HISTORY:
34--     SPS 09/02/82
35--     JBG 02/22/84  CHANGED TO .ADA TEST
36--     RJW 11/04/86  REVISED TEST TO OUTPUT A NON_APPLICABLE
37--                   RESULT WHEN FILES ARE NOT SUPPORTED.
38--     DWC 09/09/87  REMOVED UNNECESSARY CODE AND CORRECTED
39--                   EXCEPTION HANDLING.
40
41WITH REPORT; USE REPORT;
42WITH TEXT_IO; USE TEXT_IO;
43WITH CHECK_FILE;
44PROCEDURE CE3606A IS
45     INCOMPLETE : EXCEPTION;
46
47BEGIN
48
49     TEST ("CE3606A", "PUT_LINE PUTS LINE TERMINATOR WHEN STRING " &
50                      "IS NULL");
51
52     DECLARE
53          FT : FILE_TYPE;
54          NS1 : STRING (1 .. 0);
55          NS2 : STRING (3 .. 1);
56          LC : POSITIVE_COUNT := 1;
57     BEGIN
58
59          BEGIN
60               CREATE (FT);
61          EXCEPTION
62               WHEN USE_ERROR =>
63                    NOT_APPLICABLE ("USE_ERROR RAISED; TEXT CREATE " &
64                                    "FOR TEMP FILES WITH OUT_FILE " &
65                                    "MODE");
66                    RAISE INCOMPLETE;
67          END;
68
69          PUT_LINE (FT, NS1);
70          IF LINE (FT) /= LC + 1 THEN
71               FAILED ("PUT_LINE OF NULL STRING 1; LINE " &
72                       "COUNT WAS" & COUNT'IMAGE(LINE(FT)));
73          END IF;
74
75          PUT_LINE (FT, NS2);
76          IF LINE (FT) /= LC + 2 THEN
77               FAILED ("PUT_LINE OF NULL STRING 2; LINE " &
78                       "COUNT WAS" & COUNT'IMAGE(LINE(FT)));
79          END IF;
80
81          CHECK_FILE (FT, "##@%");
82
83          CLOSE (FT);
84     EXCEPTION
85          WHEN INCOMPLETE =>
86               NULL;
87     END;
88
89     RESULT;
90
91END CE3606A;
92