case "test:import:pom":
                        return new FileModelSource(new File(getClass()
                                .getResource("/poms/depmgmt/import.xml")
                                .getFile()));
                    case "test:other:pom":
                        return new FileModelSource(new File(getClass()
                                .getResource("/poms/depmgmt/other-import.xml")

        return this;
    }

    @Override
    public synchronized ModelSource getModelSource() {
        if (modelSource == null && pomPath != null) {
            modelSource = new FileModelSource(pomPath);
        }
        return modelSource;
    }

    @Override
    public DefaultModelBuildingRequest setModelSource(ModelSource modelSource) {
        this.modelSource = modelSource;

     * build the model for a POM from the repository, use {@link #setModelSource(ModelSource)} in combination with a
     * {@link FileModelSource} instead.
     *
     * @param pomFile The POM file of the project to build the effective model for, may be {@code null} to build the
     *            model of some POM from the repository.