What is 4Test?
4Test is a test scripting language which is used by SilkTest to compose test scripts to perform automated tests. It's an object-oriented fourth-generation language. It comprise 3 sets of functionalities:
i.) A robust library of object-oriented classes as well as methods which specify how a test case can interact with an application's GUI objects.
ii.) A set of statements, data types and operators which you use to introduce structure and logic to a recorded test case.
iii.) A library of built-in functions for performing common support tasks.