91 lines
3.1 KiB
C
91 lines
3.1 KiB
C
/***
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This file is part of systemd.
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Copyright 2016 Zbigniew Jędrzejewski-Szmek
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systemd is free software; you can redistribute it and/or modify it
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under the terms of the GNU Lesser General Public License as published by
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the Free Software Foundation; either version 2.1 of the License, or
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(at your option) any later version.
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systemd is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public License
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along with systemd; If not, see <http://www.gnu.org/licenses/>.
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***/
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#include <sys/types.h>
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#include <sys/stat.h>
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#include <fcntl.h>
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#include "log.h"
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#include "journal-importer.h"
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#include "string-util.h"
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#include "test-helper.h"
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static void assert_iovec_entry(const struct iovec *iovec, const char* content) {
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assert_se(strlen(content) == iovec->iov_len);
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assert_se(memcmp(content, iovec->iov_base, iovec->iov_len) == 0);
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}
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#define COREDUMP_PROC_GROUP \
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"COREDUMP_PROC_CGROUP=1:name=systemd:/\n" \
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"0::/user.slice/user-1002.slice/user@1002.service/gnome-terminal-server.service\n"
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static void test_basic_parsing(void) {
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_cleanup_(journal_importer_cleanup) JournalImporter imp = {};
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int r;
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imp.fd = open(TEST_DATA_DIR("/journal-data/journal-1.txt"), O_RDONLY|O_CLOEXEC);
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assert_se(imp.fd >= 0);
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do
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r = journal_importer_process_data(&imp);
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while (r == 0 && !journal_importer_eof(&imp));
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assert_se(r == 1);
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/* We read one entry, so we should get EOF on next read, but not yet */
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assert_se(!journal_importer_eof(&imp));
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assert_se(imp.iovw.count == 6);
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assert_iovec_entry(&imp.iovw.iovec[0], "_BOOT_ID=1531fd22ec84429e85ae888b12fadb91");
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assert_iovec_entry(&imp.iovw.iovec[1], "_TRANSPORT=journal");
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assert_iovec_entry(&imp.iovw.iovec[2], COREDUMP_PROC_GROUP);
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assert_iovec_entry(&imp.iovw.iovec[3], "COREDUMP_RLIMIT=-1");
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assert_iovec_entry(&imp.iovw.iovec[4], COREDUMP_PROC_GROUP);
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assert_iovec_entry(&imp.iovw.iovec[5], "_SOURCE_REALTIME_TIMESTAMP=1478389147837945");
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/* Let's check if we get EOF now */
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r = journal_importer_process_data(&imp);
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assert_se(r == 0);
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assert_se(journal_importer_eof(&imp));
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}
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static void test_bad_input(void) {
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_cleanup_(journal_importer_cleanup) JournalImporter imp = {};
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int r;
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imp.fd = open(TEST_DATA_DIR("/journal-data/journal-2.txt"), O_RDONLY|O_CLOEXEC);
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assert_se(imp.fd >= 0);
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do
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r = journal_importer_process_data(&imp);
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while (!journal_importer_eof(&imp));
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assert_se(r == 0); /* If we don't have enough input, 0 is returned */
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assert_se(journal_importer_eof(&imp));
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}
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int main(int argc, char **argv) {
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log_set_max_level(LOG_DEBUG);
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log_parse_environment();
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test_basic_parsing();
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test_bad_input();
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return 0;
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}
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