@Test
@Ignore("Because it does not always succeed due to usage of random bytes")
public void testCompressibilityEstimation()
        throws IOException, RepositoryException {

    assertTrue(seemsCompressible(newArtifact(incompressibleData(50*1024), null)) < 0);
    assertTrue(seemsCompressible(newArtifact(compressibleData(50*1024), null)) > 0);
}