journal: add preliminary incomplete implementation

1 files changed, 93 insertions, 0 deletions

diff --git a/src/journal/test-journal.c b/src/journal/test-journal.c
new file mode 100644
index 0000000000..92bef5f3ef
--- /dev/null
+++ b/src/journal/test-journal.c
@@ -0,0 +1,93 @@
+/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
+
+/***
+  This file is part of systemd.
+
+  Copyright 2011 Lennart Poettering
+
+  systemd is free software; you can redistribute it and/or modify it
+  under the terms of the GNU General Public License as published by
+  the Free Software Foundation; either version 2 of the License, or
+  (at your option) any later version.
+
+  systemd is distributed in the hope that it will be useful, but
+  WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+  General Public License for more details.
+
+  You should have received a copy of the GNU General Public License
+  along with systemd; If not, see <http://www.gnu.org/licenses/>.
+***/
+
+#include <fcntl.h>
+
+#include "journal-private.h"
+#include "log.h"
+
+int main(int argc, char *argv[]) {
+        dual_timestamp ts;
+        JournalFile *f;
+        struct iovec iovec;
+        static const char test[] = "test", test2[] = "test2";
+        Object *o;
+
+        log_set_max_level(LOG_DEBUG);
+
+        assert_se(journal_file_open(NULL, "test", O_RDWR|O_CREAT, 0666, &f) == 0);
+
+        dual_timestamp_get(&ts);
+
+        iovec.iov_base = (void*) test;
+        iovec.iov_len = strlen(test);
+        assert_se(journal_file_append_entry(f, &ts, &iovec, 1, NULL, NULL) == 0);
+
+        iovec.iov_base = (void*) test2;
+        iovec.iov_len = strlen(test2);
+        assert_se(journal_file_append_entry(f, &ts, &iovec, 1, NULL, NULL) == 0);
+
+        iovec.iov_base = (void*) test;
+        iovec.iov_len = strlen(test);
+        assert_se(journal_file_append_entry(f, &ts, &iovec, 1, NULL, NULL) == 0);
+
+        journal_file_dump(f);
+
+        assert(journal_file_next_entry(f, NULL, &o, NULL) == 1);
+        assert(le64toh(o->entry.seqnum) == 1);
+
+        assert(journal_file_next_entry(f, o, &o, NULL) == 1);
+        assert(le64toh(o->entry.seqnum) == 2);
+
+        assert(journal_file_next_entry(f, o, &o, NULL) == 1);
+        assert(le64toh(o->entry.seqnum) == 3);
+
+        assert(journal_file_next_entry(f, o, &o, NULL) == 0);
+
+        assert(journal_file_find_first_entry(f, test, strlen(test), &o, NULL) == 1);
+        assert(le64toh(o->entry.seqnum) == 1);
+
+        assert(journal_file_find_last_entry(f, test, strlen(test), &o, NULL) == 1);
+        assert(le64toh(o->entry.seqnum) == 3);
+
+        assert(journal_file_find_last_entry(f, test2, strlen(test2), &o, NULL) == 1);
+        assert(le64toh(o->entry.seqnum) == 2);
+
+        assert(journal_file_find_first_entry(f, test2, strlen(test2), &o, NULL) == 1);
+        assert(le64toh(o->entry.seqnum) == 2);
+
+        assert(journal_file_find_first_entry(f, "quux", 4, &o, NULL) == 0);
+
+        assert(journal_file_move_to_entry(f, 1, &o, NULL) == 1);
+        assert(le64toh(o->entry.seqnum) == 1);
+
+        assert(journal_file_move_to_entry(f, 3, &o, NULL) == 1);
+        assert(le64toh(o->entry.seqnum) == 3);
+
+        assert(journal_file_move_to_entry(f, 2, &o, NULL) == 1);
+        assert(le64toh(o->entry.seqnum) == 2);
+
+        assert(journal_file_move_to_entry(f, 10, &o, NULL) == 0);
+
+        journal_file_close(f);
+
+        return 0;
+}