57 lines
2.3 KiB
C++
57 lines
2.3 KiB
C++
/**
|
|
* Readwritesplit read-only transaction test
|
|
*
|
|
* - Check that read-only transactions are routed to slaves
|
|
*/
|
|
|
|
#include "testconnections.h"
|
|
|
|
int main(int argc, char** argv)
|
|
{
|
|
TestConnections test(argc, argv);
|
|
|
|
char master_id[200];
|
|
char slave_id[200];
|
|
|
|
// Get the server IDs of the master and the slave
|
|
test.repl->connect();
|
|
sprintf(master_id, "%d", test.repl->get_server_id(0));
|
|
sprintf(slave_id, "%d", test.repl->get_server_id(1));
|
|
|
|
test.maxscales->connect_maxscale(0);
|
|
|
|
execute_query_silent(test.maxscales->conn_rwsplit[0], "DROP TABLE test.t1");
|
|
execute_query_silent(test.maxscales->conn_rwsplit[0], "CREATE TABLE test.t1(id int)");
|
|
|
|
// Test read-only transaction with commit
|
|
test.try_query(test.maxscales->conn_rwsplit[0], "START TRANSACTION READ ONLY");
|
|
test.add_result(execute_query_check_one(test.maxscales->conn_rwsplit[0], "SELECT @@server_id", slave_id),
|
|
"Query should be routed to slave");
|
|
test.try_query(test.maxscales->conn_rwsplit[0], "COMMIT");
|
|
|
|
// Test read-only transaction with rollback
|
|
test.try_query(test.maxscales->conn_rwsplit[0], "START TRANSACTION READ ONLY");
|
|
test.add_result(execute_query_check_one(test.maxscales->conn_rwsplit[0], "SELECT @@server_id", slave_id),
|
|
"Query should be routed to slave");
|
|
test.try_query(test.maxscales->conn_rwsplit[0], "ROLLBACK");
|
|
|
|
// Test normal transaction
|
|
test.try_query(test.maxscales->conn_rwsplit[0], "START TRANSACTION");
|
|
test.add_result(execute_query_check_one(test.maxscales->conn_rwsplit[0], "SELECT @@server_id", master_id),
|
|
"Query should be routed to master");
|
|
test.try_query(test.maxscales->conn_rwsplit[0], "COMMIT");
|
|
|
|
// Test writes in read-only transaction
|
|
test.try_query(test.maxscales->conn_rwsplit[0], "START TRANSACTION READ ONLY");
|
|
test.add_result(execute_query_check_one(test.maxscales->conn_rwsplit[0], "SELECT @@server_id", slave_id),
|
|
"Query should be routed to slave");
|
|
test.add_result(execute_query(test.maxscales->conn_rwsplit[0], "UPDATE test.t1 SET id=0") == 0,
|
|
"Query should fail");
|
|
test.try_query(test.maxscales->conn_rwsplit[0], "COMMIT");
|
|
|
|
|
|
test.maxscales->close_maxscale_connections(0);
|
|
|
|
return test.global_result;
|
|
}
|