What is standard library testing in programming?

What is standard library testing in programming?

Standard library testing involves verifying the functionality and reliability of the built-in libraries provided by a programming language.

Why is it important to test standard libraries?

It's crucial because standard libraries are widely used; any bugs can affect many applications, leading to significant issues.

How do I perform standard library testing?

You can perform it by writing unit tests for the functions in the library, ensuring they behave as expected under various conditions.

Are there tools available for testing standard libraries?

Yes, many programming languages have testing frameworks, like JUnit for Java or unittest for Python, that can be used for this purpose.

Can you give an example of a standard library test?

Sure! For example, testing the math.sqrt() function to ensure it returns the correct square root for various inputs.