test-dev

Test coverage standardization uses JUnit 5, AssertJ, Mockito, and JaCoCo to enforce consistent practices across Java applications. Configure JaCoCo in your Maven project to measure line and branch coverage, then run `mvn test` to execute all tests and generate coverage reports automatically.

The Given-When-Then structure organizes tests into setup, execution, and verification stages using AssertJ's fluent assertion API. This naming convention and structural pattern standardizes readability and maintainability across unit, integration, and parameterized tests in your test suite.

Yes. Mockito integrates seamlessly with JUnit 5 to mock external dependencies in both unit and integration tests. Combined with AssertJ assertions and explicit coverage thresholds, this approach standardizes how you isolate components and verify behavior across your test pipelines.

JaCoCo enforces line and branch coverage thresholds as Maven build quality gates. Configure coverage targets in your pom.xml, and the build fails if thresholds aren't met, ensuring consistent quality standards across core modules, instruction implementations, and integration pipelines.

Standardized naming conventions distinguish unit, integration, and parameterized tests in your codebase. Combined with Given-When-Then structure and JUnit 5 templates, these conventions ensure consistency across your entire test suite and enable automated coverage reporting via Maven and JaCoCo.