Jacoco

1. It gives accurate and reliable code coverage for unit tests. 2. The results can be given out in different file formats, which can be represented as graphs. 3. It can also be integrated with Sonarcloud for static code analysis and merge checker.

1. JaCoCo is a free code coverage library for Java, and hence no additional cost overhead for the team. 2. HTML report is the most human-readable report and easy to interpret. XML report is mainly used to integrate with other tools or dashboards, e.g., SonarQube 3. Jacoco coverage report can be merged with CI/CD with Jenkins 4. User can check from comprehensive report to single method coverage report. It measures line and branch coverage based on running unit test cases, along with integration tests. It provides visual information, including highlighted lines of code and the total percentage of code executed in each method. 5. Recently migrated from Cobertura to Jacoco as Cobertura is outdated (no more extended support Java versions above 7, and newer JDK versions). It supports and allows Jacoco new users to use other teams' Jacoco configuration' as a guide.

JaCoCo is very easy to integrate and it tells us about the code coverage.