User interface (UI) testing is a process used to test if the application is functioning correctly.
UI testing can be performed automatically with the use of a software program. Automated UI testing is the automation of manual test tasks.
Validating user navigation, testing functionality, and validating input fields; All of these tasks can easily be carried out by applying UI automation with Python. So, UI testing can be performed using any python framework like pycharm.
Pycharm powers you to test anything including Databases, UI and is more popular among testers for API Testing.
Furthermore, to perform UI testing, do following steps:
Install python installer on your device.
Install pycharm framework on your computer.
Create a new project on pycharm.
Include python installer(64-bit) package in pycharm.
Click on the project and then go to settings.
Add necessary project interpreters including requests, behave and json ect.
Create a file in your project for UI testing
I am attaching some video links for the better understanding of UI automation testing using pycharm: