Nils O. Selåsdal
249 lines
6.4 KiB
C
249 lines
6.4 KiB
C
#include <check.h>
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#include <stdio.h>
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#include <errno.h>
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#include <string.h>
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#include <sys/types.h>
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#include <sys/stat.h>
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#include <unistd.h>
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#include "ucore_logging.h"
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const char *file_name = "logfile_test.log";
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//for cleaning the created log files..
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static void logging_rm_files(void)
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{
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remove(file_name);
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}
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START_TEST (test_logfile_location)
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struct uc_log_module m = {
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.id = 0,
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.short_name = "MOD1",
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.long_name = "Module 1",
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.log_level = UC_LL_DEBUG,
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};
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struct uc_log_modules mods = {
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.mods = &m,
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.cnt = 1,
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};
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struct stat st;
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struct uc_log_destination *dest;
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int rc;
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uc_log_init(&mods);
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dest = uc_log_new_file(file_name, UC_LL_DEBUG, 1);
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fail_if(dest == NULL);
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uc_log_add_destination(dest);
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UC_LOGF(UC_LL_DEBUG, 0, "Lorum ipson %d\n", 1);
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UC_LOGF(UC_LL_DEBUG, 0, "Lorum ipson %d\n", 1);
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rc = stat(file_name, &st);
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fail_if(rc != 0, "stat failed: %s\n", strerror(errno));
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fail_if(st.st_size != 79*2, "was %ld\n", (long)st.st_size);//should be 82 chars per log statement
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END_TEST
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START_TEST (test_logfile_no_location)
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struct uc_log_module m = {
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.id = 0,
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.short_name = "MOD1",
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.long_name = "Module 1",
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.log_level = UC_LL_DEBUG,
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};
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struct uc_log_modules mods = {
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.mods = &m,
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.cnt = 1,
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};
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struct stat st;
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struct uc_log_destination *dest;
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int rc;
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uc_log_init(&mods);
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dest = uc_log_new_file(file_name, UC_LL_DEBUG, 0);
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fail_if(dest == NULL);
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uc_log_add_destination(dest);
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UC_LOGF(UC_LL_DEBUG, 0, "Lorum ipson %d\n", 1);
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UC_LOGF(UC_LL_DEBUG, 0, "Lorum ipson %d\n", 1);
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rc = stat(file_name, &st);
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fail_if(rc != 0, "stat failed: %s\n", strerror(errno));
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fail_if(st.st_size != 55*2, "was %ld\n", (long)st.st_size);//should be 82 chars per log statement
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END_TEST
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START_TEST (test_logfile_loglevel_surpressed_dest)
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struct uc_log_module m = {
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.id = 0,
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.short_name = "MOD1",
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.long_name = "Module 1",
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.log_level = UC_LL_DEBUG,
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};
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struct uc_log_modules mods = {
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.mods = &m,
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.cnt = 1,
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};
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struct stat st;
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struct uc_log_destination *dest;
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int rc;
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uc_log_init(&mods);
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//file destination have UC_LL_WARNING, so nothing should be logged
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dest = uc_log_new_file(file_name, UC_LL_WARNING, 10);
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fail_if(dest == NULL);
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uc_log_add_destination(dest);
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UC_LOGF(UC_LL_INFO, 1, "Lorum ipson %d", 1);
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rc = stat(file_name, &st);
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fail_if(rc != 0, "stat failed: %s\n", strerror(errno));
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fail_if(st.st_size != 0, "was %ld\n", (long)st.st_size);//should be 82 chars per log statement
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END_TEST
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START_TEST (test_logfile_loglevel_surpressed_module)
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struct uc_log_module m = {
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.id = 0,
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.short_name = "MOD1",
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.long_name = "Module 1",
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//file destination have UC_LL_WARNING, so nothing should be logged
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.log_level = UC_LL_WARNING,
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};
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struct uc_log_modules mods = {
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.mods = &m,
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.cnt = 1,
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};
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struct stat st;
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struct uc_log_destination *dest;
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int rc;
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uc_log_init(&mods);
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dest = uc_log_new_file(file_name, UC_LL_DEBUG, 1);
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fail_if(dest == NULL);
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uc_log_add_destination(dest);
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UC_LOGF(UC_LL_INFO, 0, "Lorum ipson %d", 100);
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rc = stat(file_name, &st);
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fail_if(rc != 0, "stat failed: %s\n", strerror(errno));
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fail_if(st.st_size != 0, "was %ld\n", (long)st.st_size);//should be 82 chars per log statement
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END_TEST
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START_TEST (test_logfile_reopen_files)
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struct uc_log_module m = {
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.id = 0,
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.short_name = "MOD1",
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.long_name = "Module 1",
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.log_level = UC_LL_DEBUG,
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};
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struct uc_log_modules mods = {
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.mods = &m,
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.cnt = 1,
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};
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struct stat st;
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struct uc_log_destination *dest;
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int rc;
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uc_log_init(&mods);
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dest = uc_log_new_file(file_name, UC_LL_DEBUG, 1);
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fail_if(dest == NULL);
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uc_log_add_destination(dest);
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UC_LOGF(UC_LL_DEBUG, 0, "Lorum ipson %d\n", 1);
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UC_LOGF(UC_LL_DEBUG, 0, "Lorum ipson %d\n", 1);
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rc = stat(file_name, &st);
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fail_if(rc != 0, "stat failed: %s\n", strerror(errno));
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fail_if(st.st_size != 80*2, "was %ld\n", (long)st.st_size);//should be 82 chars per log statement
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rc = remove(file_name);
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fail_if(rc != 0, "Remove failed %s\n", strerror(errno));
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rc = uc_log_reopen_files();
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fail_if(rc != 0, "uc_log_reopen_files failed: %d\n", rc);
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UC_LOGF(UC_LL_DEBUG, 0, "Lorum ipson %d\n", 1);
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rc = stat(file_name, &st);
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fail_if(rc != 0, "2. stat failed: %s\n", strerror(errno));
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fail_if(st.st_size != 80, "was %ld\n", (long)st.st_size);//should only one line there now
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END_TEST
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START_TEST (test_logfile_remove_dest)
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struct uc_log_module m = {
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.id = 0,
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.short_name = "MOD1",
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.long_name = "Module 1",
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.log_level = UC_LL_DEBUG,
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};
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struct uc_log_modules mods = {
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.mods = &m,
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.cnt = 1,
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};
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struct stat st;
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struct uc_log_destination *dest1, *dest2;
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int rc;
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uc_log_init(&mods);
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dest1 = uc_log_new_file(file_name, UC_LL_DEBUG, 1);
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fail_if(dest1 == NULL);
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dest2 = uc_log_new_stderr(UC_LL_WARNING, 1);
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fail_if(dest2 == NULL);
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uc_log_add_destination(dest1);
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uc_log_add_destination(dest2);
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UC_LOGF(UC_LL_DEBUG, 0, "Lorum ipson %d\n", 1);
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UC_LOGF(UC_LL_DEBUG, 0, "Lorum ipson %d\n", 1);
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rc = stat(file_name, &st);
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fail_if(rc != 0, "stat failed: %s\n", strerror(errno));
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fail_if(st.st_size != 80*2, "was %ld\n", (long)st.st_size);//should be 82 chars per log statement
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uc_log_remove_destination(dest1);
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UC_LOGF(UC_LL_DEBUG, 0, "Lorum ipson %d\n", 1); //should not be logged now
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rc = stat(file_name, &st);
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fail_if(rc != 0, "2. stat failed: %s\n", strerror(errno));
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fail_if(st.st_size != 80*2, "was %ld\n", (long)st.st_size);//should be same size
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END_TEST
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Suite *logging_suite(void)
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{
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Suite *s = suite_create("logging");
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TCase *tc = tcase_create("ucore_logging");
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tcase_add_test(tc, test_logfile_location);
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tcase_add_test(tc, test_logfile_no_location);
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tcase_add_test(tc, test_logfile_loglevel_surpressed_dest);
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tcase_add_test(tc, test_logfile_loglevel_surpressed_module);
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tcase_add_test(tc, test_logfile_reopen_files);
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tcase_add_test(tc, test_logfile_remove_dest);
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tcase_add_checked_fixture(tc, logging_rm_files, logging_rm_files);
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suite_add_tcase(s, tc);
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return s;
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}
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