Model testsuite runs tests on raw KeycloakSessionFactory which is initialized only with those providers that are explicitly enabled in a used profile via keycloak.model.parameters system property.

This allows writing tests and running those in different configurations quickly, e.g. once with legacy JPA storage, second time with purely new Hot Rod implementation.

The valid parameters are names of classes in org.keycloak.testsuite.model.parameters package, and it is possible to combine those by providing multiple class names separated by comma.

To simplify matters, common combinations of parameters are defined as maven profiles.

To see test coverage via jacoco, set jacoco.skip property to false, e.g.:

mvn test -Pjpa -Dtest=ClientModelTest -Djacoco.skip=false

Then you can generate the coverage report by using the following command:

mvn org.jacoco:jacoco-maven-plugin:0.8.7:report \
    -Djacoco.skip=false -Djacoco.dataFile=target/jacoco.exec

The test coverage report is then available from target/site/jacoco/index.html file.

If you have Async Profiler installed, you can generate flame graphs of the test run for profiling purposes. To do so, you set libasyncProfilerPath system property to the location of the async profiler library:

mvn test -Pjpa -Dtest=ClientModelTest \
    -DlibasyncProfilerPath=/usr/local/async-profiler/build/libasyncProfiler.so 

The results are available in the target/profile.html file.