import org.junit.jupiter.api.Test;

import static org.junit.jupiter.api.Assertions.assertEquals;

/**
 * A test which demonstrates maven's recursive inheritance where
 * a distinct value is taken from each parent contributing to
 * the final model of the project being assembled. There is no
 * overriding going on amongst the models being used in this test:
 * each model in the lineage is providing a value that is not present

public class UpgradePropertiesRulePostProcess implements PostProcessViolationsRule {

    @Override
    @SuppressWarnings("unchecked")
    public void execute(ViolationCheckContextWithViolations context) {
        Set<AccessorKey> seenUpgradedAccessorsChanges = (Set<AccessorKey>) context.getUserData().get(SEEN_OLD_ACCESSORS_OF_UPGRADED_PROPERTIES);

    private static final Pattern BOOLEAN_GETTER_REGEX = Pattern.compile("is[A-Z].*");
    public static final String OLD_ACCESSORS_OF_UPGRADED_PROPERTIES = "oldAccessorsOfUpgradedProperties";
    public static final String SEEN_OLD_ACCESSORS_OF_UPGRADED_PROPERTIES = "seenOldAccessorsOfUpgradedProperties";
    public static final String CURRENT_ACCESSORS_OF_UPGRADED_PROPERTIES = "currentAccessorsOfUpgradedProperties";

        // The root artifact may, or may not be resolved so we need to check before we attempt to resolve.
        // This is often an artifact like a POM that is taken from disk and we already have hold of the
        // file reference. But this may be a Maven Plugin that we need to resolve from a remote repository
        // as well as its dependencies.

        // Value taken from p2
        // ----------------------------------------------------------------------

        assertEquals("mailing-list", p4.getMailingLists().get(0).getName());

        // ----------------------------------------------------------------------
        // Value taken from p1
        // ----------------------------------------------------------------------

                project.setInjectedProfileIds(modelId, getProfileIds(result.getActivePomProfiles(modelId)));
            }

            //
            // All the parts that were taken out of MavenProject for Maven 4.0.0
            //

            project.setProjectBuildingRequest(request);

            // pluginArtifacts
            Set<Artifact> pluginArtifacts = new HashSet<>();

      while (true) {
        // correctly throws NoSuchElementException when filtered map is empty.
        K key = headMap.lastKey();
        // The cast is safe because the key is taken from the map.
        if (apply(key, uncheckedCastNullableTToT(unfiltered.get(key)))) {
          return key;
        }
        headMap = sortedMap().headMap(key);
      }
    }

    @Override

        // Value taken from p2
        // ----------------------------------------------------------------------

        assertEquals("mailing-list", project4.getMailingLists().get(0).getName());

        // ----------------------------------------------------------------------
        // Value taken from p1