Jacoco is an open-source code coverage library for Java distributed under the Eclipse Public License. The library is often used in Java projects to measure the coverage of unit or integration ...

Code coverage testing is usually matched with unit or application testing software since developers need to know what code has actually been run successfully.

A recent Spring Framework User Survey of Java developers found that Spring/Spring Boot users rate their code higher in quality, maintainability and test coverage that non-Spring users.

September 2024 release of Microsoft’s code editor also introduces the ability to run Python tests with coverage.