}
            }
            if (!requests.isEmpty()) {
                List<ArtifactResult> results =
                        session.getRepositorySystem().resolveArtifacts(session.getSession(), requests);
                for (ArtifactResult result : results) {
                    Artifact artifact = session.getArtifact(result.getArtifact());
                    Path path = result.getArtifact().getPath();

            throw problems.newModelBuilderException();
        }

        inputModel = activateFileModel(inputModel, request, result, problems);

        problems.setRootModel(inputModel);

        ModelData resultData = new ModelData(request.getSource(), inputModel);
        String superModelVersion = inputModel.getModelVersion() != null ? inputModel.getModelVersion() : "4.0.0";
        if (!VALID_MODEL_VERSIONS.contains(superModelVersion)) {

            List<ProjectBuildingResult> results = doBuild(pomFiles, recursive);
            if (results.stream()
                    .flatMap(r -> r.getProblems().stream())
                    .anyMatch(p -> p.getSeverity() != org.apache.maven.model.building.ModelProblem.Severity.WARNING)) {
                org.apache.maven.model.building.ModelProblem cycle = results.stream()

        InternalSession.associate(rsession, session);

        List<ProjectBuildingResult> results = projectBuilder.build(
                Collections.singletonList(new File("src/test/resources/projects/tree/pom.xml")), true, request);

        assertEquals(3, results.size());
    }

            throws ArtifactResolutionException {
        List<ArtifactResult> results = new ArrayList<>();

        for (ArtifactRequest request : requests) {
            ArtifactResult result = new ArtifactResult(request);
            results.add(result);

            Artifact artifact = request.getArtifact();
            if ("maven-test".equals(artifact.getGroupId())) {