GUI Testing

What is GUI Testing?

GUI Testing is Graphical User Interface Testing , it is process of test application’s user interface and  to ensure that it meets its written specification.

Why GUI Testing important?

GUI Testing includes how the application handles various events like keyboard, mouse events. In GUI Testing involves various task like Test screen text , images, icon, toolbars, button, content . GUI testing an be performed on to the computer system, web base application, application interface (Eg: Ms-Word, Excel) or device interface (Eg: GPS,Cell phone).
GUI Testing improve the look of the application.

How to perform?
GUI testing can be performed both manually or to take help of automation tool like QTP, Test complete etc.

Important point which need to be focus while performing the GUI Testing :

•   Tester needs to understand how to achieve respective goals.
•   Focused on how to test the application.
•   Prepare the checklist for GUI Testing.
•   Focus on Windows Compliance standard Like text boxes, check box, drop down box, list box ,each window in application ,button etc.
•   Focus on screen validation Like validation condition, Navigation condition, usability condition,     various mode condition, Aesthetic condition.
•   Focus on Standard Action Validation like add, view, delete, edit, cancel, shortcut keys, and control shortcut keys.

      Always Remember that First impression is last impression .