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87d2c1ff LP |
1 | /*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/ |
2 | ||
3 | /*** | |
4 | This file is part of systemd. | |
5 | ||
6 | Copyright 2011 Lennart Poettering | |
7 | ||
8 | systemd is free software; you can redistribute it and/or modify it | |
9 | under the terms of the GNU General Public License as published by | |
10 | the Free Software Foundation; either version 2 of the License, or | |
11 | (at your option) any later version. | |
12 | ||
13 | systemd is distributed in the hope that it will be useful, but | |
14 | WITHOUT ANY WARRANTY; without even the implied warranty of | |
15 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
16 | General Public License for more details. | |
17 | ||
18 | You should have received a copy of the GNU General Public License | |
19 | along with systemd; If not, see <http://www.gnu.org/licenses/>. | |
20 | ***/ | |
21 | ||
22 | #include <fcntl.h> | |
0ac38b70 | 23 | #include <unistd.h> |
87d2c1ff | 24 | |
7f3e6257 | 25 | #include "sd-journal.h" |
cec736d2 | 26 | #include "journal-file.h" |
87d2c1ff LP |
27 | #include "log.h" |
28 | ||
29 | int main(int argc, char *argv[]) { | |
30 | dual_timestamp ts; | |
31 | JournalFile *f; | |
32 | struct iovec iovec; | |
33 | static const char test[] = "test", test2[] = "test2"; | |
34 | Object *o; | |
de190aef | 35 | uint64_t p; |
87d2c1ff LP |
36 | |
37 | log_set_max_level(LOG_DEBUG); | |
38 | ||
0ac38b70 LP |
39 | unlink("test.journal"); |
40 | ||
41 | assert_se(journal_file_open("test.journal", O_RDWR|O_CREAT, 0666, NULL, &f) == 0); | |
87d2c1ff LP |
42 | |
43 | dual_timestamp_get(&ts); | |
44 | ||
45 | iovec.iov_base = (void*) test; | |
46 | iovec.iov_len = strlen(test); | |
c2373f84 | 47 | assert_se(journal_file_append_entry(f, &ts, &iovec, 1, NULL, NULL, NULL) == 0); |
87d2c1ff LP |
48 | |
49 | iovec.iov_base = (void*) test2; | |
50 | iovec.iov_len = strlen(test2); | |
c2373f84 | 51 | assert_se(journal_file_append_entry(f, &ts, &iovec, 1, NULL, NULL, NULL) == 0); |
87d2c1ff LP |
52 | |
53 | iovec.iov_base = (void*) test; | |
54 | iovec.iov_len = strlen(test); | |
c2373f84 | 55 | assert_se(journal_file_append_entry(f, &ts, &iovec, 1, NULL, NULL, NULL) == 0); |
87d2c1ff LP |
56 | |
57 | journal_file_dump(f); | |
58 | ||
de190aef | 59 | assert(journal_file_next_entry(f, NULL, 0, DIRECTION_DOWN, &o, &p) == 1); |
87d2c1ff LP |
60 | assert(le64toh(o->entry.seqnum) == 1); |
61 | ||
de190aef | 62 | assert(journal_file_next_entry(f, o, p, DIRECTION_DOWN, &o, &p) == 1); |
87d2c1ff LP |
63 | assert(le64toh(o->entry.seqnum) == 2); |
64 | ||
de190aef | 65 | assert(journal_file_next_entry(f, o, p, DIRECTION_DOWN, &o, &p) == 1); |
87d2c1ff LP |
66 | assert(le64toh(o->entry.seqnum) == 3); |
67 | ||
de190aef | 68 | assert(journal_file_next_entry(f, o, p, DIRECTION_DOWN, &o, &p) == 0); |
87d2c1ff | 69 | |
de190aef | 70 | assert(journal_file_next_entry(f, NULL, 0, DIRECTION_DOWN, &o, &p) == 1); |
87d2c1ff LP |
71 | assert(le64toh(o->entry.seqnum) == 1); |
72 | ||
de190aef | 73 | assert(journal_file_skip_entry(f, o, p, 2, &o, &p) == 1); |
87d2c1ff LP |
74 | assert(le64toh(o->entry.seqnum) == 3); |
75 | ||
de190aef LP |
76 | assert(journal_file_skip_entry(f, o, p, -2, &o, &p) == 1); |
77 | assert(le64toh(o->entry.seqnum) == 1); | |
78 | ||
79 | assert(journal_file_skip_entry(f, o, p, -2, &o, &p) == 1); | |
80 | assert(le64toh(o->entry.seqnum) == 1); | |
81 | ||
82 | assert(journal_file_find_data_object(f, test, strlen(test), NULL, &p) == 1); | |
83 | assert(journal_file_next_entry_for_data(f, NULL, 0, p, DIRECTION_DOWN, &o, NULL) == 1); | |
84 | assert(le64toh(o->entry.seqnum) == 1); | |
85 | ||
86 | assert(journal_file_next_entry_for_data(f, NULL, 0, p, DIRECTION_UP, &o, NULL) == 1); | |
87 | assert(le64toh(o->entry.seqnum) == 3); | |
88 | ||
89 | assert(journal_file_find_data_object(f, test2, strlen(test2), NULL, &p) == 1); | |
90 | assert(journal_file_next_entry_for_data(f, NULL, 0, p, DIRECTION_UP, &o, NULL) == 1); | |
87d2c1ff LP |
91 | assert(le64toh(o->entry.seqnum) == 2); |
92 | ||
de190aef | 93 | assert(journal_file_next_entry_for_data(f, NULL, 0, p, DIRECTION_DOWN, &o, NULL) == 1); |
87d2c1ff LP |
94 | assert(le64toh(o->entry.seqnum) == 2); |
95 | ||
de190aef | 96 | assert(journal_file_find_data_object(f, "quux", 4, NULL, &p) == 0); |
87d2c1ff | 97 | |
de190aef | 98 | assert(journal_file_move_to_entry_by_seqnum(f, 1, DIRECTION_DOWN, &o, NULL) == 1); |
87d2c1ff LP |
99 | assert(le64toh(o->entry.seqnum) == 1); |
100 | ||
de190aef | 101 | assert(journal_file_move_to_entry_by_seqnum(f, 3, DIRECTION_DOWN, &o, NULL) == 1); |
87d2c1ff LP |
102 | assert(le64toh(o->entry.seqnum) == 3); |
103 | ||
de190aef | 104 | assert(journal_file_move_to_entry_by_seqnum(f, 2, DIRECTION_DOWN, &o, NULL) == 1); |
87d2c1ff LP |
105 | assert(le64toh(o->entry.seqnum) == 2); |
106 | ||
de190aef | 107 | assert(journal_file_move_to_entry_by_seqnum(f, 10, DIRECTION_DOWN, &o, NULL) == 0); |
87d2c1ff | 108 | |
0ac38b70 LP |
109 | journal_file_rotate(&f); |
110 | journal_file_rotate(&f); | |
111 | ||
87d2c1ff LP |
112 | journal_file_close(f); |
113 | ||
0ac38b70 LP |
114 | journal_directory_vacuum(".", 3000000, 0); |
115 | ||
87d2c1ff LP |
116 | return 0; |
117 | } |