#Python runner get current directory code#

This is because the code generated does not work based on UI objects, rather, it works on the principal of client’s request to the server and expecting server response back to the client. Unlike QTP scripts, LoadRunner scripts are independent of GUI.

Compare recording between QTP and LoadRunner Use load distribution and geo-wide agents to make real like scenarios. Use for Load Scenarios: Formulate load scenarios based on test objectives. Configure Runtime Settings: Configure and control pacing duration, think time variation, proxy settings and whether you wish to ignore any external resources.Ħ. Replay and Verify: As earlier, re-play your script and verify that everything is working as intended.ĥ. Enhance the Script: Once recording has been verified, enhance script by adding checkpoints, validating data, adding transactions and rendezvous points.Ĥ. Verify any impact through application frontend or database.ģ. Replay and Verify: Once the script is recorded, reply the script to ensure its working right. Record the Script: Usually, this is the first step of scripting where every user action is recorded into a script.Ģ.

Overview of Files Generated During Record & Playbackġ.

Playback a Script and understanding Log.

Deciding a Protocol and Protocol Advisor.

Compare recording between QTP and LoadRunner.

The script development process in VUGen.

Once you ensure the script is recorded correctly you incorporate it in a LoadRunner scenario VUGen not only records scripts but also replays them (for only 1 VUser) to ensure script is recorded correctly. Vuser_end (used to logout of the application).Action (used to record the business process).Vuser_init(used to login into the application).Each Vuser script has 3 default functions An action can be compared to a function in other programming languages. VUScripts: As already described, the purpose of VUGen is to create VUScripts that are used to simulate a real-like virtual-user.Īctions: An action is set of user transactions performed in the System Under Load to achieve a defined task. Let’s understand a few salient features related to VUGen

It is the first component you interact with when getting started with Performance Testing using HP LoadRunner. VUGen is one of the four core components of LoadRunner. In VUGen, a human is replaced by a virtual user (VUser) and the actions performed by a VUser are recorded in VUser script to emulate the real-user behavior for testing and monitoring. VUGen (Virtual User Generator) is a key tool in LoadRunner to create testing scripts to emulate real-user behavior on your system.