Why is it important to find defects as quickly as possible?
Issues are fixed more easily and quickly when they are detected early. The cost of fixing an issue increases exponentially with the time elapsed since the associated code was written. So, finding defects as soon as possible makes the code more stable, faster, and cheaper than when they are detected late in the software development process.
What are the different kinds of software testing?
There are three big categories of software testing:
- Unit tests, which test functions
- Integration tests, which test the integration with dependent components
- System tests, which are end-to-end tests of the entire application
What is a test case in unit testing?
A test case is a group of tests. A test case allows us to group all tests of the same feature.
Why should tests be written before the actual code?
Writing tests before...