@Test
public void testGetExtensionBundleVersionsByBundleId() {

    final List<BundleVersionEntity> bundleVersions = metadataService.getBundleVersions("eb1");
    assertNotNull(bundleVersions);
    assertEquals(1, bundleVersions.size());
    final BundleVersionEntity bundleVersion = bundleVersions.get(0);
    assertEquals("eb1", bundleVersion.getBundleId());
}