如何从 csv 文件中读取一行中的多个值以将正文作为 Jmeter 中的变量发布

Question

How to make an Post HTTP request Body from multiple values in a single column from a CSV file?
In CSV file, under the transactional_currencies , I need to insert two or more values as per requirement.

This is the Json Body need to pass in Post HTTP request Body

{
    "country_name": "${country}",
    "status": "$ {status}",
    "transactional_currencies": ["${transactional_currencies[0]", "${transactional_currencies[1]"]
}``

``

Answer 1

I'm not sure about what did you ask but let's give it a try

You should define a delimiter character in your CSV dataset config element.

For example

---

Single Line in our CSV: sample@sample.com,testusername,testpassword

1. After adding a CSV data config to your project, open the configuration panel.
2. Choose your delimiter character as ", " since the line above has some commas.
3. Choose variable names as "email", "username" and "password"
4. Now you have splitted a single csv line into 3 different variables.
5. On your request's body, write these variables as ${email}, ${username}, ${password}

Answer 2

Not with the CSV Data Set Config

If you have fixed number of entries in the transactional_currencies (ie always 2) you can use __CSVRead() function where you will be able to decide when to go to the next entry/row.

If the number of entries in the transactional_currencies is dynamic, you can go for JSR223 PreProcessor and build your request body using Groovy language as it's described in the Apache Groovy - Parsing and producing JSON article