Question

我正在研究Loadrunner winsocket协议并尝试计算lrs_save_param或lrs_save_searched_string函数中是否有选项将其标记为警告，或者如果收到的缓冲区为空则找不到。

如果没有响应，是否可以将该事务标记为失败并继续下一次迭代？

使用以下代码，如果没有响应，则用户失败并退出测试。

[
  {
    "ref": "000051",
    "name": "DURA GREEN",
    "desc": "DURA GREEN 30 TO 0",
    "price": "29.000",
    "skus": [
      {
        "barcode": "000051046008",
        "color": "KHAKI R",
        "size": "42",
        "price": "29.00"
      },
      {
        "barcode": "000051046009",
        "color": "KHAK",
        "size": "44",
        "price": "29.00"
      }
    ]
  },
  {
    "ref": "000072",
    "name": "WHITE DURA",
    "desc": "WHITE DURABLE 30 - 54",
    "price": "29.000",
    "skus": [
      {
        "barcode": "000072043010",
        "color": "WHITE L",
        "size": "48",
        "price": "29.00"
      },
      {
        "barcode": "000072043011",
        "color": "WHITE L",
        "size": "50",
        "price": "29.00"
      }
    ]
  },
  {
    "ref": "000078",
    "name": "EBAY KARLSON",
    "desc": "SMART WHITE TROUSERS WITH PRIE",
    "price": "34.000",
    "skus": [
      {
        "barcode": "000078042002",
        "color": "WHITE R",
        "size": "30",
        "price": "34.00"
      }
    ]
  },
  {
    "ref": "000053",
    "name": "DURA BLACK",
    "desc": "DURA BLACK WAIST 30 TO 54",
    "price": "19.000",
    "skus": [
      {
        "barcode": "000053038004",
        "color": "BLACK S",
        "size": "36",
        "price": "19.00"
      }
    ]
  },
  {
    "ref": "000080",
    "name": "DURA WHITE  EBY",
    "desc": "WHITE DURABLE 30 - 44",
    "price": "34.000",
    "skus": [
      {
        "barcode": "000080042007",
        "color": "WHITE R",
        "size": "51",
        "price": "37.00"
      }
    ]
  },
  {
    "ref": "000025",
    "name": "DURABLEPRESS",
    "desc": "DURABLEPRESS 30 TO 50 WAIST",
    "price": "19.000",
    "skus": [
      {
        "barcode": "000025022002",
        "color": "NAVY S",
        "size": "30",
        "price": "19.00"
      },
      {
        "barcode": "000025022003",
        "color": "NAVY S",
        "size": "30",
        "price": "19.00"
      }
    ]
  }
]

Answer 1

不幸的是，你无法逃避错误：如果 lrs_receive（）无法收到回复或 lrs_save_searched_string（）找不到搜索到的字符串，那么你的脚本将会以错误结果结束。这些功能中没有这样的选项可以使它们沉默错误。但是，您可以强制LoadRunner忽略错误并使用错误时继续模式继续执行脚本。有两种使用方法：

在运行时设置 - ＆gt;常规 - ＆gt;其他中勾选继续错误。
使用 lr_continue_on_error（）功能忽略特定范围内的错误。

你可以这样做：

lrs_create_socket("socket9", "TCP", "RemoteHost={dpHostName}:8800",   LrsLastArg);
lrs_send("socket9", "buf5", LrsLastArg);

// start of code with possible failures
lr_continue_on_error(1);

if (lrs_receive("socket9", "buf6", LrsLastArg) != 0)
{
    lr_output_message("could not receive the response!");
}
if (lrs_save_searched_string("socket9", LRS_LAST_RECEIVED, "CorrelationParameter", 
    "LB/BIN=AUTH", "RB/BIN=,,,,,,,,,,,,,", 1, 0, -1) == LRS_SAVE_PARAM_ERR)
{
    lr_output_message("parameter not found!");
}
// end of code with possible failures
lr_continue_on_error(0);

检查 [LR目录] \ include \ lrs_err.h 以获取其他错误代码。

加载运行器Windows套接字lrs_save_param警告\未找到

1 个答案: