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comparison gcc/testsuite/ada/acats/tests/ce/ce3404c.ada @ 111:04ced10e8804

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gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900
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68:561a7518be6b 111:04ced10e8804
1 -- CE3404C.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 END_OF_LINE RETURNS THE CORRECT VALUE WHEN POSITIONED
27 -- AT THE BEGINNING AND THE END OF A LINE, AND WHEN POSITIONED JUST
28 -- BEFORE THE FILE TERMINATOR.
29
30 -- CASE 1) BOUNDED LINE LENGTH
31
32 -- APPLICABILITY CRITERIA:
33 -- THIS TEST IS APPLICABLE ONLY TO IMPLEMENTATIONS WHICH SUPPORT
34 -- TEXT FILES.
35
36 -- HISTORY:
37 -- ABW 08/26/82
38 -- SPS 09/17/82
39 -- TBN 11/04/86 REVISED TEST TO OUTPUT A NON_APPLICABLE
40 -- RESULT WHEN FILES ARE NOT SUPPORTED.
41 -- GMT 09/22/87 REMOVED DEPENDENCE ON RESET AND MOVED THE CHECK
42 -- FOR UNBOUNDED LINE_LENGTH TO CE3404D.ADA.
43
44 WITH REPORT; USE REPORT;
45 WITH TEXT_IO; USE TEXT_IO;
46
47 PROCEDURE CE3404C IS
48 INCOMPLETE : EXCEPTION;
49 MY_FILE : FILE_TYPE;
50 ITEM_CHAR : CHARACTER;
51 CHAR : CHARACTER := ('C');
52 TEN : POSITIVE_COUNT := POSITIVE_COUNT(IDENT_INT(10));
53 BLANK_COUNTER : NATURAL := 0;
54
55 BEGIN
56
57 TEST ("CE3404C", "CHECK THAT END_OF_LINE RETURNS THE CORRECT " &
58 "VALUE WHEN POSITIONED AT THE BEGINNING " &
59 "AND THE END OF A LINE, AND WHEN POSITIONED " &
60 "JUST BEFORE THE FILE TERMINATOR");
61
62 -- CREATE AND INITIALIZE TEST FILE WITH BOUNDED LINE LENGTH
63
64 BEGIN
65 CREATE (MY_FILE, OUT_FILE, LEGAL_FILE_NAME);
66 EXCEPTION
67 WHEN USE_ERROR =>
68 NOT_APPLICABLE ("USE_ERROR RAISED ON TEXT CREATE WITH " &
69 "OUT_FILE MODE");
70 RAISE INCOMPLETE;
71 WHEN NAME_ERROR =>
72 NOT_APPLICABLE ("NAME_ERROR RAISED ON TEXT CREATE " &
73 "WITH OUT_FILE MODE");
74 RAISE INCOMPLETE;
75 WHEN OTHERS =>
76 FAILED ("UNEXPECTED EXCEPTION RAISED ON TEXT CREATE");
77 RAISE INCOMPLETE;
78 END;
79
80 SET_LINE_LENGTH (MY_FILE,TEN);
81
82 FOR I IN 1..5 LOOP
83 PUT (MY_FILE, CHAR);
84 END LOOP;
85 NEW_LINE (MY_FILE);
86 PUT (MY_FILE, 'B');
87
88 CLOSE (MY_FILE);
89
90 BEGIN
91 OPEN (MY_FILE, IN_FILE, LEGAL_FILE_NAME);
92 EXCEPTION
93 WHEN USE_ERROR =>
94 NOT_APPLICABLE ("USE_ERROR RAISED ON TEXT OPEN WITH " &
95 "IN_FILE MODE");
96 RAISE INCOMPLETE;
97 END;
98
99 -- BEGIN THE TEST
100
101 IF END_OF_LINE (MY_FILE) THEN
102 FAILED ("END_OF_LINE: INCORRECT VALUE AT FIRST POSITION - 5");
103 END IF;
104
105 IF COL (MY_FILE) /= 1 THEN
106 FAILED ("EOL MODIFIED COL NUMBER - 6");
107 END IF;
108
109 FOR I IN 1..4 LOOP
110 GET (MY_FILE,ITEM_CHAR);
111 END LOOP;
112
113 IF END_OF_LINE (MY_FILE) THEN
114 FAILED ("END_OF_LINE: INCORRECT VALUE AT FIFTH POSITION - 7");
115 END IF;
116
117 GET (MY_FILE,ITEM_CHAR);
118
119 WHILE NOT END_OF_LINE (MY_FILE) LOOP
120 GET (MY_FILE, ITEM_CHAR);
121 IF ITEM_CHAR = ' ' THEN
122 BLANK_COUNTER := BLANK_COUNTER + 1;
123 ELSE
124 FAILED ("STRING WAS PADDED WITH SOMETHING OTHER THAN " &
125 "BLANKS - 8");
126 END IF;
127 END LOOP;
128
129 IF BLANK_COUNTER > 5 THEN
130 FAILED ("TOO MANY BLANKS WERE USED FOR PADDING - 9");
131 END IF;
132
133 IF LINE (MY_FILE) /= 1 THEN
134 FAILED ("EOL SKIPPED LINE TERMINATOR - 10");
135 END IF;
136
137 IF NOT END_OF_LINE (MY_FILE) THEN
138 FAILED ("EOL SKIPPED LINE TERMINATOR - 11");
139 END IF;
140
141 SKIP_PAGE (MY_FILE);
142
143 IF PAGE (MY_FILE) /= 2 THEN
144 FAILED ("INCORRECT PAGE NUMBER");
145 END IF;
146
147 IF NOT END_OF_LINE (MY_FILE) THEN
148 FAILED ("INCORRECT VALUE WHEN POSITIONED JUST BEFORE FILE " &
149 "TERMINATOR");
150 END IF;
151
152 BEGIN
153 DELETE (MY_FILE);
154 EXCEPTION
155 WHEN USE_ERROR =>
156 NULL;
157 END;
158
159 RESULT;
160
161 EXCEPTION
162 WHEN INCOMPLETE =>
163 RESULT;
164
165 END CE3404C;