/**
 * MXS-1787: Crash with PS: CALL p1((SELECT f1()), ?)
 */

#include "testconnections.h"

using namespace std;

struct Bind
{
    Bind()
    {
        bind.buffer = &data;
        bind.buffer_type = MYSQL_TYPE_LONG;
        bind.error = &err;
        bind.is_null = &is_null;
        bind.length = &length;
    }

    MYSQL_BIND bind;
    char err = 0;
    char is_null = 0;
    char is_unsigned = 0;
    uint32_t data = 1234;
    unsigned long length = sizeof(data);
};

int main(int argc, char* argv[])
{
    TestConnections test(argc, argv);

    test.maxscales->connect();

    execute_query(test.maxscales->conn_rwsplit[0], "USE test");
    execute_query(test.maxscales->conn_rwsplit[0], "CREATE OR REPLACE TABLE t1 AS SELECT 1 AS id");
    execute_query(test.maxscales->conn_rwsplit[0], "CREATE OR REPLACE FUNCTION f1() RETURNS INT DETERMINISTIC BEGIN RETURN 1; END");
    execute_query(test.maxscales->conn_rwsplit[0], "CREATE OR REPLACE PROCEDURE p1(IN i INT, IN j INT) BEGIN SELECT i + j; END");

    test.maxscales->disconnect();

    test.maxscales->connect();

    MYSQL_STMT* stmt = mysql_stmt_init(test.maxscales->conn_rwsplit[0]);
    std::string query = "CALL p1((SELECT f1()), ?)";
    Bind bind;

    test.set_timeout(30);

    test.assert(mysql_stmt_prepare(stmt, query.c_str(), query.size()) == 0,
                "Prepared statement failure: %s", mysql_stmt_error(stmt));
    test.assert(mysql_stmt_bind_param(stmt, &bind.bind) == 0,
                "Bind failure: %s", mysql_stmt_error(stmt));
    test.assert(mysql_stmt_execute(stmt) == 0,
                "Execute failure: %s", mysql_stmt_error(stmt));

    mysql_stmt_close(stmt);

    test.assert(mysql_query(test.maxscales->conn_rwsplit[0], "SELECT 1") == 0, "Normal queries should work");
    test.maxscales->disconnect();

    return test.global_result;
}
