final RemoteRepository remoteRepository = new RemoteRepository.Builder(
                        MavenRepositorySystem.DEFAULT_REMOTE_REPO_ID,
                        "default",
                        repoDir.toURI().toASCIIString())
                .build();

        return Collections.singletonList(remoteRepository);
    }

public class MavenProject implements Cloneable {

    private static final Logger LOGGER = LoggerFactory.getLogger(MavenProject.class);

    public static final String EMPTY_PROJECT_GROUP_ID = "unknown";

    public static final String EMPTY_PROJECT_ARTIFACT_ID = "empty-project";

    public static final String EMPTY_PROJECT_VERSION = "0";

    private Model model;

    private MavenProject parent;

    private File file;

        return createRepository(
                "file://" + localRepository.toURI().getRawPath(),
                RepositorySystem.DEFAULT_LOCAL_REPO_ID,
                true,
                ArtifactRepositoryPolicy.UPDATE_POLICY_ALWAYS,
                true,
                ArtifactRepositoryPolicy.UPDATE_POLICY_ALWAYS,

    @Inject
    private ArtifactFactory artifactFactory;

    private ArtifactSpec projectArtifact;

    private Source source;

    private static final String GROUP_ID = "test";

    @BeforeEach
    void setUp() throws Exception {
        source = new Source();

        projectArtifact = createArtifactSpec("project", "1.0", null);
    }

    @Test

    }

    @Override
    public Model findModel(Artifact artifact) {
        if (GROUP_ID.equals(artifact.getGroupId())
                && ARTIFACT_ID.equals(artifact.getArtifactId())
                && VERSION.equals(artifact.getVersion())) {
            Model m = new Model();
            m.setArtifactId(ARTIFACT_ID);
            m.setGroupId(GROUP_ID);
            m.setVersion(VERSION);
            Repository repository = new Repository();

        policy.setChecksumPolicy("ignore");
        policy.setUpdatePolicy("always");

        Repository repository = new Repository();
        repository.setId(MavenRepositorySystem.DEFAULT_REMOTE_REPO_ID);
        repository.setUrl("file://" + repoDir.toURI().getPath());
        repository.setReleases(policy);
        repository.setSnapshots(policy);

    }

    private static List<Repository> pruneRepositories(List<Repository> repositories) {
        return repositories.stream()
                .filter(r -> !org.apache.maven.api.Repository.CENTRAL_ID.equals(r.getId()))
                .collect(Collectors.toList());
    }

         module-c
         └─── module-c-1
              module-c-2        (depends on module-b)
         module-d               (packaging is bom)
     */
    private static final String GROUP_ID = "unittest";
    private static final String PARENT_MODULE = "module-parent";
    private static final String INDEPENDENT_MODULE = "module-independent";
    private static final String MODULE_A = "module-a";

    File defaultUserLocalRepository = new File(userMavenConfigurationHome, "repository");

    String DEFAULT_REMOTE_REPO_ID = MavenRepositorySystem.DEFAULT_REMOTE_REPO_ID;

    String DEFAULT_REMOTE_REPO_URL = MavenRepositorySystem.DEFAULT_REMOTE_REPO_ID;

    Artifact createArtifact(String groupId, String artifactId, String version, String packaging);

        LocalRepository localRepository = s.createLocalRepository(localRepoPath);
        RemoteRepository remoteRepository = s.createRemoteRepository(
                RemoteRepository.CENTRAL_ID, remoteRepoPath.toUri().toString());
        session = s.withLocalRepository(localRepository).withRemoteRepositories(List.of(remoteRepository));
    }

    @Test