What is the difference between code coverage and test coverage?

What is the difference between code coverage and test coverage?

Code coverage measures how much of your code is executed during tests, while test coverage assesses how many of your tests cover the requirements.

Why is code coverage important for software development?

Code coverage helps identify untested parts of your code, ensuring that more of your application is validated and reducing bugs.

Can you explain the different types of code coverage?

Sure! The main types include line coverage, branch coverage, and function coverage, each measuring different aspects of code execution.

How can I improve my code coverage?

You can improve code coverage by writing more unit tests, using test-driven development (TDD), and regularly reviewing your test cases.

Is there a standard percentage for acceptable code coverage?

While there's no strict standard, many aim for 70-80% coverage, but the ideal percentage can vary based on project requirements.