LoadRunner訪問 Mysql數據庫
前期的準備工作:Mysql 數據庫搭建,LoadRunner,libmysql.dll and 網上搜一份LoadRunner訪問mysq的公共庫。 Step1:Mysql數據庫搭建(這里就不詳細講述如何安裝Mysq數據庫和創建表了) IP:192.168.1.100 訪問名:root 密碼是:123456 數據庫名是:t3db 訪問端口是:3306 數據庫的相關信息就是這樣了! Step2:LoadRunner如何連接mysql呢? 以下全都是在網上找到原代碼int rc;int db_connection;char *server = "192.168.1.100"; // 數據庫的ip地址char *user = "root"; // 數據庫訪問用戶名char *password = "123456"; // 密碼char *database = "t3db"; // 數據庫名稱int port = 3306; // 訪問端口int unix_socket = NULL;int flags = 0;char** result_row;int query_result;char szSql[256];int MySqlInit(){rc = lr_load_dll("libmysql.dll");db_connection = mysql_init(NULL);if (db_connection == NULL){lr_error_message("Insufficient memory");lr_abort();}if(rc!=0){lr_error_message("Load MySql.dll Error!");lr_abort();}rc = mysql_real_connect(db_connection,server, user, password, database, port, unix_socket, flags);if(rc == NULL){lr_error_message("connect mysql error! %s",mysql_error(db_connection));mysql_close(db_connection);lr_abort();}return rc;}int MySqlUnit(){// 釋放MySQL資源mysql_close(db_connection);return 0;}int InsertValue(char* query){rc = mysql_query(db_connection,query);if (rc != 0){lr_error_message("%s", mysql_error(db_connection));}query = NULL;return rc;}int MySqlQuery(char* szSql){rc = mysql_query(db_connection,szSql);if(rc != 0){lr_error_message("%s",lr_eval_string("?"));lr_error_message("%s", mysql_error(db_connection));szSql = NULL;return -1;}query_result = mysql_use_result(db_connection);if (query_result == NULL){lr_error_message("%s", mysql_error(db_connection));mysql_free_result(query_result);szSql = NULL;return -2;}result_row = (char **)mysql_fetch_row(query_result);if (result_row == NULL){lr_error_message("Did not expect the result set to be empty");mysql_free_result(query_result);szSql = NULL;return -3;}mysql_free_result(query_result);szSql = NULL;return 0;}
這里提供了幾個公共函數,看名字大家都明白他們是干啥的。 Step3:Loadrunner里需要怎么編寫寫呢? 1、添加libmysql.dll到你的工程 2、把公共庫添加到你的公共 3、vuser_initvuser_init(){index = 0;MySqlInit(); // 初始化數據庫return 0;}
4、vuser_endvuser_end(){MySqlUnit(); // 反初始化return 0;}
5、ActionAction(){int resultValue;char cIndex[10];char onceAccount[1024];char insertQuery[22584];index = index +1;// 組合插入數據庫的sql語句strcpy(insertQuery, "INSERT INTO `t3db`.`role`(GroupID, RoleName, Account, BaseInfo, ExtInfo, LastModify) VALUES('1', '");strcat(insertQuery, lr_eval_string("{Account}"));strcat(insertQuery, itoa(index, cIndex, 10 ));strcat(insertQuery, "', 'q1031', '111', '111','2013-02-28 20:42:33')");strcat(insertQuery, ";\0");lr_start_transaction("Insert");resultValue = InsertValue(insertQuery); // 調用插入函數if(resultValue != 0){lr_end_transaction("Insert",LR_FAIL);}else{lr_end_transaction("Insert",LR_PASS);}sleep(100);return 0;}
int rc; int db_connection; char *server = "192.168.1.100"; // 數據庫的ip地址 char *user = "root"; // 數據庫訪問用戶名 char *password = "123456"; // 密碼 char *database = "t3db"; // 數據庫名稱 int port = 3306; // 訪問端口 int unix_socket = NULL; int flags = 0; char** result_row; int query_result; char szSql[256]; int MySqlInit() { rc = lr_load_dll("libmysql.dll"); db_connection = mysql_init(NULL); if (db_connection == NULL) { lr_error_message("Insufficient memory"); lr_abort(); } if(rc!=0) { lr_error_message("Load MySql.dll Error!"); lr_abort(); } rc = mysql_real_connect(db_connection,server, user, password, database, port, unix_socket, flags); if(rc == NULL) { lr_error_message("connect mysql error! %s",mysql_error(db_connection)); mysql_close(db_connection); lr_abort(); } return rc; } int MySqlUnit() { // 釋放MySQL資源 mysql_close(db_connection); return 0; } int InsertValue(char* query) { rc = mysql_query(db_connection,query); if (rc != 0) { lr_error_message("%s", mysql_error(db_connection)); } query = NULL; return rc; } int MySqlQuery(char* szSql) { rc = mysql_query(db_connection,szSql); if(rc != 0) { lr_error_message("%s",lr_eval_string("?")); lr_error_message("%s", mysql_error(db_connection)); szSql = NULL; return -1; } query_result = mysql_use_result(db_connection); if (query_result == NULL) { lr_error_message("%s", mysql_error(db_connection)); mysql_free_result(query_result); szSql = NULL; return -2; } result_row = (char **)mysql_fetch_row(query_result); if (result_row == NULL) { lr_error_message("Did not expect the result set to be empty"); mysql_free_result(query_result); szSql = NULL; return -3; } mysql_free_result(query_result); szSql = NULL; return 0; } |
這里提供了幾個公共函數,看名字大家都明白他們是干啥的。
Step3:Loadrunner里需要怎么編寫寫呢?
1、添加libmysql.dll到你的工程
2、把公共庫添加到你的公共
3、vuser_init
vuser_init() { index = 0; MySqlInit(); // 初始化數據庫 return 0; } |
4、vuser_end
vuser_end() { MySqlUnit(); // 反初始化 return 0; } |
5、Action
Action() { int resultValue; char cIndex[10]; char onceAccount[1024]; char insertQuery[22584]; index = index +1; // 組合插入數據庫的sql語句 strcpy(insertQuery, "INSERT INTO `t3db`.`role`(GroupID, RoleName, Account, BaseInfo, ExtInfo, LastModify) VALUES('1', '"); strcat(insertQuery, lr_eval_string("{Account}")); strcat(insertQuery, itoa(index, cIndex, 10 )); strcat(insertQuery, "', 'q1031', '111', '111','2013-02-28 20:42:33')"); strcat(insertQuery, ";\0"); lr_start_transaction("Insert"); resultValue = InsertValue(insertQuery); // 調用插入函數 if(resultValue != 0) { lr_end_transaction("Insert",LR_FAIL); } else { lr_end_transaction("Insert",LR_PASS); } sleep(100); return 0; } |
posted on 2014-05-14 10:11 順其自然EVO 閱讀(608) 評論(0) 編輯 收藏 所屬分類: loadrunner