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MaxScale/server/modules/routing/binlog/test/testbinlog.c
Johan Wikman 55dbaa49c0 Logging target must be explicitly defined. 
Whether the log-file should be written to the filesystem or to
shared memory must now be explicitly defined when calling
skygw_logmanager_init() (instead of passing that via the argc/argv
construct).

Also, the meaning of '-l' when invoking maxscale has been changed.

Earlier -l [file|shm] specified whether the trace and debug logs
should be written to shared memory (while the error and message
logs always were written to the filesystem) and the _default_
was to write them to shared memory.

Now, with only one file, '-l' has still the same meaning, but it
decides whether the one and only logfile should be written to shared
memory, or the filesystem and the _default_ is to write it to the
filesystem.
2015-11-11 13:47:34 +02:00

601 lines
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/*
* GNU General Public License as published by the Free Software Foundation,
* version 2.
*
* This program 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
* this program; if not, write to the Free Software Foundation, Inc., 51
* Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Copyright MariaDB Corporation Ab 2015
*/
/**
* @file testbinlog.c - The MaxScale CHANGE MASTER TO syntax test
*
* Revision History
*
* Date Who Description
* 24/08/2015 Massimiliano Pinto Initial implementation
*
* @endverbatim
*/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <ctype.h>
#include <time.h>
#include <service.h>
#include <server.h>
#include <router.h>
#include <atomic.h>
#include <spinlock.h>
#include <blr.h>
#include <dcb.h>
#include <spinlock.h>
#include <housekeeper.h>
#include <time.h>
#include <skygw_types.h>
#include <skygw_utils.h>
#include <log_manager.h>
#include <gwdirs.h>
#include <mysql_client_server_protocol.h>
#include <ini.h>
#include <sys/stat.h>
#include <getopt.h>
#include <version.h>
static void printVersion(const char *progname);
static void printUsage(const char *progname);
extern int blr_test_parse_change_master_command(char *input, char *error_string, CHANGE_MASTER_OPTIONS *config);
extern char *blr_test_set_master_logfile(ROUTER_INSTANCE *router, char *filename, char *error);
extern int blr_test_handle_change_master(ROUTER_INSTANCE* router, char *command, char *error);
int
MaxScaleUptime()
{
return 1;
}
static struct option long_options[] = {
{"debug", no_argument, 0, 'd'},
{"verbose", no_argument, 0, 'v'},
{"version", no_argument, 0, 'V'},
{"fix", no_argument, 0, 'f'},
{"help", no_argument, 0, '?'},
{0, 0, 0, 0}
};
int main(int argc, char **argv) {
char** arg_vector;
ROUTER_INSTANCE *inst;
int ret;
int rc;
int arg_count = 1;
char error_string[BINLOG_ERROR_MSG_LEN + 1] = "";
CHANGE_MASTER_OPTIONS change_master;
char query[255+1]="";
char saved_query[255+1]="";
int command_offset = strlen("CHANGE MASTER TO");
char *master_log_file = NULL;
char *master_log_pos = NULL;
SERVICE *service;
char *roptions;
int tests = 1;
roptions = strdup("server-id=3,heartbeat=200,binlogdir=/not_exists/my_dir,transaction_safety=1,master_version=5.6.99-common,master_hostname=common_server,master_uuid=xxx-fff-cccc-fff,master-id=999");
arg_vector = malloc(sizeof(char*)*(arg_count + 1));
if(arg_vector == NULL)
{
fprintf(stderr,"Error: Memory allocation FAILED for log manager arg_vector.\n");
return 1;
}
arg_vector[0] = "logmanager";
arg_vector[1] = NULL;
skygw_logmanager_init(NULL, LOG_TARGET_DEFAULT, arg_count,arg_vector);
free(arg_vector);
skygw_log_disable(LOGFILE_DEBUG);
skygw_log_disable(LOGFILE_TRACE);
skygw_log_disable(LOGFILE_ERROR);
skygw_log_disable(LOGFILE_MESSAGE);
service = service_alloc("test_service", "binlogrouter");
service->credentials.name = strdup("foo");
service->credentials.authdata = strdup("bar");
{
char *lasts;
SERVER *server;
char *s = strtok_r(roptions, ",", &lasts);
while (s)
{
serviceAddRouterOption(service, s);
s = strtok_r(NULL, ",", &lasts);
}
server = server_alloc("_none_", "MySQLBackend", (int)3306);
if (server == NULL) {
if (service->users) {
users_free(service->users);
}
return 1;
}
server_set_unique_name(server, "binlog_router_master_host");
serviceAddBackend(service, server);
}
if ((inst = calloc(1, sizeof(ROUTER_INSTANCE))) == NULL) {
LOGIF(LE, (skygw_log_write_flush(LOGFILE_ERROR,
"Error: Memory allocation FAILED for ROUTER_INSTANCE")));
skygw_log_sync_all();
skygw_logmanager_done();
return 1;
}
inst->service = service;
inst->user = service->credentials.name;
inst->password = service->credentials.authdata;
LOGIF(LM, (skygw_log_write_flush(LOGFILE_MESSAGE, "testbinlog v1.0")));
if (inst->fileroot == NULL)
inst->fileroot = strdup(BINLOG_NAME_ROOT);
if (!inst->current_pos)
inst->current_pos = 4;
/********************************************
*
* First test suite is about syntax parsing
*
********************************************/
printf("--------- CHANGE MASTER TO parsing tests ---------\n");
/**
* Test 1: no given options
*
* Expected rc is 1, if 0 test fails
*/
strcpy(error_string, "");
strcpy(query, "CHANGE MASTER TO" + command_offset);
/* Expected rc is 1, if 0 test fails */
rc = blr_test_parse_change_master_command(query, error_string, &change_master);
if (rc == 0) {
printf("Test %d: no options for [%s] FAILED\n", tests, query);
return 1;
} else printf("Test %d PASSED, no given options for [%s]\n", tests, query);
tests++;
/**
* Test 2: 1 wrong option without value
*
* Expected rc is 1, if 0 test fails
*/
strcpy(error_string, "");
strcpy(query, "CHANGE MASTER TO X" + command_offset);
/* Expected rc is 1, if 0 test fails */
rc = blr_test_parse_change_master_command(query, error_string, &change_master);
if (rc == 0) {
printf("Test %d: wrong options for [%s] FAILED\n", tests, query);
return 1;
} else printf("Test %d PASSED, wrong options for [%s]\n", tests, query);
tests++;
/**
* Test 3: 1 wrong option with missing value after =
*
* Expected rc is 1, if 0 test fails
*/
strcpy(error_string, "");
strcpy(query, "CHANGE MASTER TO X=" + command_offset);
strcpy(saved_query, query);
rc = blr_test_parse_change_master_command(query, error_string, &change_master);
if (rc == 0) {
printf("Test %d: wrong options for [%s] FAILED\n", tests, saved_query);
return 1;
} else printf("Test %d PASSED, wrong options for [%s]\n", tests, saved_query);
tests++;
/**
* Test 4: 1 wrong option with missing value after =
*
* Expected rc is 1, if 0 test fails
*/
strcpy(error_string, "");
strcpy(query, "CHANGE MASTER TO X =" + command_offset);
strcpy(saved_query, query);
rc = blr_test_parse_change_master_command(query, error_string, &change_master);
if (rc == 0) {
printf("Test %d: wrong options for [%s] FAILED\n", tests, saved_query);
return 1;
} else printf("Test %d PASSED, wrong options for [%s]\n", tests, saved_query);
tests++;
/**
* Test 5: 1 wrong option with missing value after =
*
* Expected rc is 1, if 0 test fails
*/
strcpy(error_string, "");
strcpy(query, "CHANGE MASTER TO X= " + command_offset);
strcpy(saved_query, query);
rc = blr_test_parse_change_master_command(query, error_string, &change_master);
if (rc == 0) {
printf("Test %d: wrong options for [%s] FAILED\n", tests, saved_query);
return 1;
} else printf("Test %d PASSED, wrong options for [%s]\n", tests, saved_query);
tests++;
/**
* Test 6: 1 wrong option with missing value after =
*
* Expected rc is 1, if 0 test fails
*/
strcpy(error_string, "");
strcpy(query, "CHANGE MASTER TO X = " + command_offset);
strcpy(saved_query, query);
rc = blr_test_parse_change_master_command(query, error_string, &change_master);
if (rc == 0) {
printf("Test %d: wrong options for [%s] FAILED\n", tests, saved_query);
return 1;
} else printf("Test %d PASSED, wrong options for [%s]\n", tests, saved_query);
tests++;
/**
* Test 7: 1 valid option with missing value
*
* Expected rc is 1, if 0 test fails
*/
strcpy(error_string, "");
strcpy(query, "CHANGE MASTER TO MasTER_hoST" + command_offset);
strcpy(saved_query, query);
rc = blr_test_parse_change_master_command(query, error_string, &change_master);
if (rc == 0) {
printf("Test %d: wrong options for [%s] FAILED\n", tests, saved_query);
return 1;
} else printf("Test %d PASSED, wrong options for [%s]\n", tests, saved_query);
tests++;
/**
* Test 8: 1 valid option with missing value
*
* Expected rc is 1, if 0 test fails
*/
strcpy(error_string, "");
strcpy(query, "CHANGE MASTER TO MasTER_hoST = " + command_offset);
strcpy(saved_query, query);
rc = blr_test_parse_change_master_command(query, error_string, &change_master);
if (rc == 0) {
printf("Test %d: wrong options for [%s] FAILED\n", tests, saved_query);
return 1;
} else printf("Test %d PASSED, wrong options for [%s]\n", tests, saved_query);
tests++;
/**
* Test 9: 1 valid option with value
*
* Expected rc is 0, if 1 test fails
*/
strcpy(error_string, "");
strcpy(query, "CHANGE MASTER TO MasTER_hoST = '127.0.0.1'" + command_offset);
strcpy(saved_query, query);
rc = blr_test_parse_change_master_command(query, error_string, &change_master);
if (rc == 1) {
printf("Test %d: valid option for [%s] FAILED\n", tests, saved_query);
return 1;
} else printf("Test %d PASSED, valid options for [%s]\n", tests, saved_query);
tests++;
/**
* Test 10: 1 valid option and 2 invalid ones
*
* Expected rc is 1, if 0 test fails
*/
strcpy(error_string, "");
strcpy(query, "CHANGE MASTER TO MasTER_hoST = '127.0.0.1', Y, X" + command_offset);
strcpy(saved_query, query);
rc = blr_test_parse_change_master_command(query, error_string, &change_master);
if (rc == 0) {
printf("Test %d: valid / not valid options for [%s] FAILED\n", tests, saved_query);
return 1;
} else printf("Test %d PASSED, valid / not valid options for [%s]\n", tests, saved_query);
tests++;
/**
* Test 11: 1 valid option and 1 with missing value
*
* Expected rc is 1, if 0 test fails
*/
strcpy(error_string, "");
strcpy(query, "CHANGE MASTER TO MasTER_hoST = '127.0.0.1', MASTER_PORT=" + command_offset);
strcpy(saved_query, query);
rc = blr_test_parse_change_master_command(query, error_string, &change_master);
if (rc == 0) {
printf("Test %d: valid / not valid options for [%s] FAILED\n", tests, saved_query);
return 1;
} else printf("Test %d PASSED, valid / not valid options for [%s]\n", tests, saved_query);
tests++;
/**
* Test 12: 2 valid options
*
* Expected rc is 0, if 1 test fails
*/
strcpy(error_string, "");
strcpy(query, "CHANGE MASTER TO MasTER_hoST = '127.0.0.1', MASTER_PORT=9999" + command_offset);
strcpy(saved_query, query);
rc = blr_test_parse_change_master_command(query, error_string, &change_master);
if (rc == 1) {
printf("Test %d: valid options for [%s] FAILED\n", tests, saved_query);
return 1;
} else printf("Test %d PASSED, valid options for [%s]\n", tests, saved_query);
tests++;
/**
* Test 13: 2 valid options and 1 invalid
*
* Expected rc is 1, if 0 test fails
*/
strcpy(error_string, "");
strcpy(query, "CHANGE MASTER TO MasTER_hoST = '127.0.0.1', MASTER_PORT=9999, MASTER_PASSWD='massi'" + command_offset);
strcpy(saved_query, query);
rc = blr_test_parse_change_master_command(query, error_string, &change_master);
if (rc == 0) {
printf("Test %d: valid / not valid options for [%s] FAILED\n", tests, saved_query);
return 1;
} else printf("Test %d PASSED, valid / not valid options for [%s]\n", tests, saved_query);
tests++;
/**
* Test 14: 3 valid options
*
* Expected rc is 0, if 1 test fails
*/
strcpy(error_string, "");
strcpy(query, "CHANGE MASTER TO MasTER_hoST = '127.0.0.1', MASTER_PORT=9999, MASTER_PASSWORD='massi'" + command_offset);
strcpy(saved_query, query);
rc = blr_test_parse_change_master_command(query, error_string, &change_master);
if (rc == 1) {
printf("Test %d: valid options [%s] FAILED\n", tests, saved_query);
return 1;
} else printf("Test %d PASSED, valid options for [%s]\n", tests, saved_query);
tests++;
/**
* Test 15: 5 valid options and 1 invalid
*
* Expected rc is 1, if 0 test fails
*/
strcpy(error_string, "");
strcpy(query, "CHANGE MASTER TO MasTER_hoST = '127.0.0.1', MASTER_PORT=9999, MASTER_PASSWORD='massi', MAster_user='eee', master_log_fil= 'fffff', master_log_pos= 55" + command_offset);
strcpy(saved_query, query);
rc = blr_test_parse_change_master_command(query, error_string, &change_master);
if (rc == 0) {
printf("Test %d: valid / not valid options for [%s] FAILED\n", tests, saved_query);
return 1;
} else printf("Test %d PASSED, valid / not valid options for [%s]\n", tests, saved_query);
tests++;
/**
* Test 16: 6 valid options
*
* Expected rc is 0, if 1 test fails
*/
strcpy(error_string, "");
memset(&change_master, 0, sizeof(change_master));
strcpy(query, "CHANGE MASTER TO MasTER_hoST = '127.0.0.1', MASTER_PORT=9999, MASTER_PASSWORD='massi', MAster_user='eee', master_log_file= 'fffff', master_log_pos= 55" + command_offset);
strcpy(saved_query, query);
rc = blr_test_parse_change_master_command(query, error_string, &change_master);
if (rc == 1) {
printf("Test %d: valid options [%s] FAILED\n", tests, saved_query);
return 1;
} else printf("Test %d PASSED, valid options for [%s]\n", tests, saved_query);
tests++;
printf("--------- MASTER_LOG_FILE tests ---------\n");
/**
* Test 17: use current binlog filename in master_state != BLRM_UNCONFIGURED
* and try to set a new filename with wront format from previous test
*
* Expected master_log_file is NULL and error_string is not empty
*/
inst->master_state = BLRM_SLAVE_STOPPED;
strcpy(error_string, "");
master_log_file = blr_test_set_master_logfile(inst, change_master.binlog_file, error_string);
if (master_log_file == NULL) {
if (strlen(error_string)) {
printf("Test %d PASSED, MASTER_LOG_FILE [%s]: [%s]\n", tests, change_master.binlog_file, error_string);
} else {
printf("Test %d: set MASTER_LOG_FILE [%s] FAILED, an error message was expected\n", tests, change_master.binlog_file);
return 1;
}
} else {
printf("Test %d: set MASTER_LOG_FILE [%s] FAILED, NULL was expected from blr_test_set_master_logfile()\n", tests, change_master.binlog_file);
return 1;
}
tests++;
printf("--- MASTER_LOG_POS and MASTER_LOG_FILE rule/constraints checks ---\n");
/********************************************
*
* Second part of test suite is for checking
* rules and constraints once syntax is OK
*
********************************************/
/**
* Test 18: change master without MASTER_LOG_FILE in BLRM_UNCONFIGURED state
*
* Expected rc = -1 and master_state still set to BLRM_UNCONFIGURED
*/
inst->master_state = BLRM_UNCONFIGURED;
strcpy(error_string, "");
strcpy(query, "CHANGE MASTER TO MasTER_hoST = '127.0.0.1', MASTER_PORT=9999, MASTER_PASSWORD='massi', MAster_user='eee', master_log_pos= 55");
rc = blr_test_handle_change_master(inst, query, error_string);
if (rc == -1 && inst->master_state == BLRM_UNCONFIGURED) {
printf("Test %d PASSED, in BLRM_UNCONFIGURED state. Message [%s]\n", tests, error_string);
} else {
printf("Test %d: an error message was expected from blr_test_handle_change_master(), Master State is %s. Message [%s]\n", tests, blrm_states[inst->master_state], error_string);
return 1;
}
tests++;
/**
* Test 19: use selected binlog filename in BLRM_UNCONFIGURED state
*
* Expected rc = -1 and master_state still set to BLRM_UNCONFIGURED
*/
inst->master_state = BLRM_UNCONFIGURED;
strcpy(error_string, "");
strcpy(query, "CHANGE MASTER TO MasTER_hoST = '127.0.0.1', MASTER_PORT=9999, MASTER_PASSWORD='massi', MAster_user='eee', master_log_file= 'file.000053', master_log_pos= 1855");
rc = blr_test_handle_change_master(inst, query, error_string);
if (rc == -1 && inst->master_state == BLRM_UNCONFIGURED) {
printf("Test %d PASSED, cannot set MASTER_LOG_FILE in BLRM_UNCONFIGURED state for [%s]. Message [%s]\n", tests, query, error_string);
} else {
printf("Test %d: set MASTER_LOG_FILE in BLRM_UNCONFIGURED state FAILED, an error message was expected from blr_test_handle_change_master(), Master State is %s. Message [%s]\n", tests, blrm_states[inst->master_state], error_string);
return 1;
}
tests++;
/**
* Test 20: use selected binlog filename and pos in state != BLRM_UNCONFIGURED
* Current binlog and pos are same specified in the change master command
*
* Expected rc = 0
*/
inst->master_state = BLRM_UNCONNECTED;
strcpy(error_string, "");
strncpy(inst->binlog_name, "file-bin.00008", BINLOG_FNAMELEN);
inst->current_pos = 55;
strcpy(query, "CHANGE MASTER TO MasTER_hoST = '127.0.0.1', MASTER_PORT=9999, MASTER_PASSWORD='massi', MAster_user='eee', master_log_file= 'file-bin.00008', master_log_pos= 55");
rc = blr_test_handle_change_master(inst, query, error_string);
if (rc == 0) {
printf("Test %d PASSED, set MASTER_LOG_FILE and MASTER_LOG_POS for [%s]\n", tests, query);
} else {
printf("Test %d: set MASTER_LOG_FILE and MASTER_LOG_POS FAILED, Master State is %s. Message [%s]\n", tests, blrm_states[inst->master_state], error_string);
return 1;
}
tests++;
/**
* Test 21: use selected binlog filename and pos in state != BLRM_UNCONFIGURED
* Current binlog is not the one specified in the change master command
*
* Expected rc = -1
*/
strncpy(inst->binlog_name, "file.000006", BINLOG_FNAMELEN);
inst->current_pos = 10348;
strcpy(inst->fileroot, "file");
strcpy(error_string, "");
inst->master_state = BLRM_UNCONNECTED;
strcpy(query, "CHANGE MASTER TO MasTER_hoST = '127.0.0.1', MASTER_PORT=9999, MASTER_PASSWORD='massi', MAster_user='eee', MASTER_LOG_file ='mmmm.098777', master_log_pos= 55");
rc = blr_test_handle_change_master(inst, query, error_string);
if (rc == -1) {
printf("Test %d PASSED, cannot set MASTER_LOG_FILE for [%s], Message [%s]\n", tests, query, error_string);
} else {
printf("Test %d: set MASTER_LOG_FILE, Master State is %s Failed, Message [%s]\n", tests, blrm_states[inst->master_state], error_string);
return 1;
}
tests++;
/**
* Test 22: use selected binlog filename is next one in sequence and specified pos is 4
* in any state
*
* Expected rc >= 0
*/
strcpy(error_string, "");
strncpy(inst->binlog_name, "file.100506", BINLOG_FNAMELEN);
inst->current_pos = 1348;
strcpy(inst->fileroot, "file");
strcpy(query, "CHANGE MASTER TO master_log_pos= 4 , master_log_file='file.100507'");
rc = blr_test_handle_change_master(inst, query, error_string);
if (rc >= 0) {
printf("Test %d PASSED, set MASTER_LOG_FILE for [%s]\n", tests, query);
} else {
printf("Test %d: set MASTER_LOG_FILE FAILED, Master State is %s. Message [%s]\n", tests, blrm_states[inst->master_state], error_string);
return 1;
}
tests++;
/**
* Test 23: use selected pos that's not the current one
* in state != BLRM_UNCONFIGURED
*
* Expected rc = -1
*/
inst->master_state = BLRM_UNCONNECTED;
strcpy(error_string, "");
strncpy(inst->binlog_name, "file.100506", BINLOG_FNAMELEN);
inst->current_pos = 138;
strcpy(inst->fileroot, "file");
strcpy(query, "CHANGE MASTER TO master_log_pos= 49 ");
rc = blr_test_handle_change_master(inst, query, error_string);
if (rc == -1) {
printf("Test %d PASSED, cannot set MASTER_LOG_POS for [%s], Message [%s]\n", tests, query, error_string);
} else {
printf("Test %d: set MASTER_LOG_POS FAILED, Master State is %s. Message [%s]\n", tests, blrm_states[inst->master_state], error_string);
return 1;
}
skygw_log_sync_all();
skygw_logmanager_done();
free(inst);
return 0;
}
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