}

    /**
     * Build an ArtifactRepository object.
     *
     * @param id
     * @return
     */
    private ArtifactRepository getRepo(String id) {
        return getRepo(id, "http://something");
    }

    private Mirror newMirror(String id, String mirrorOf, String url) {
        return newMirror(id, mirrorOf, null, url);
    }