JMeter – Boundary Extractor After going into detail about dynamic data management in the last post, let’s move on to the next post-processor component called “Boundry Extractor“. The purpose of the Bounds Extractor in JMeter is the same as the Regular Expression Extractor, which is to extract the dynamic value from the response, but it …
JMeter – Regular Expression Extractor The term “map” describes how dynamic values received from the server are processed. This dynamic data, such as session ID and authorization token, are the distinguishing values that are generated by the server for security purposes. Dynamic values can also relate to site content such as dropdown options, dates, item …
JMeter – Debug PostProcessor The problem in the main sample is located using the JMeter debugging post-processor. The ‘View Result Tree’ shows the output of the debugging post-processor. Essentially, Debug PostProcessor returned 4 attributes, which are explained in the text below. How do I add ‘Debug PostProcessor’? You can follow the following steps: What are …
JMeter – JSR223 PostProcessor JSR223 PostProcessor, a script-based post-processor, is part of JMeter. Java specification requests are known as JSRs. You should implement the post-processing logic using one of the available scripting languages, such as Groovy, BeanShell, Java, javascript, jexl, etc., just like the BeanShell post-processor we discussed earlier. This is generally useful if you …
JMeter – BeanShell PreProcessor A script-based preprocessor in JMeter is called the BeanShell PreProcessor. It means that you can use any of the supported scripting languages to build the preprocessor logic yourself. It’s usually useful when you need to build logic according to your needs and want to write a special algorithm that JMeter doesn’t …
JMeter – Pre Processor Preprocessor refers to something that is executed beforehand because the words “Pre” and “Processor” indicate “Previous” and “Execution” respectively. There are multiple elements in JMeter that are executed before the main element. By using these components, you can, among other things, retrieve data from a database, specify a delay between sample …
JMeter – FTP Request An FTP request sampler must be added to the JMeter script so that Apache JMeter can support the FTP protocol in addition to the HTTP and HTTPS protocols. This post will help you understand how to use JMeter to script FTP, FTPS, and SFTP test plans. Why are FTP tests crucial? …
The timer is one of several components in JMeter that imitate real-world thread (or virtual user) behavior. A normal user always clicks, waits, reads, and then enters information while exploring a website. ‘Think Time’, as used in performance testing, refers to the period of time a user spends on a website before entering any data. …
JMeter – Simple Config Element The ‘Simple Configuration Element’ in JMeter is used to add or replace arbitrary values in samples. You can modify both the name of the value and the value itself. Although this element is rarely used by the tester, some developers may find a purpose for it as a simple GUI …
JMeter – Random Variable The ‘Random Variable’ configuration element in JMeter is used to create random integer values for each iteration within a given range. A string that is stored as a string in a variable and the generated value can be combined. See the screenshot below, where ‘rand_CustomerID’ is a random variable that stores …
