@Test
    void testMetadata() throws Exception {
        ArtifactRepository remoteRepository = remoteRepository();

        ArtifactRepository localRepository = localRepository();

        Artifact a = createRemoteArtifact("a", "0.0.1-SNAPSHOT");
        RepositoryMetadata metadata = new ArtifactRepositoryMetadata(a);

        File file = new File(

        Artifact artifact = createArtifact(artifactId, version);

        createArtifact(artifact, localRepository());

        return artifact;
    }

    protected Artifact createRemoteArtifact(String artifactId, String version) throws Exception {
        Artifact artifact = createArtifact(artifactId, version);

        createArtifact(artifact, remoteRepository());

        return artifact;
    }