@Test
public void testGetDefaultNamespace() throws Exception {

    final String defaultNamespace = this.allThesaurus.getDefaultNamespace();
    boolean foundNS = false;
    for (Thesaurus thes : this.thesaurusFinder.getThesauriMap().values()) {
        foundNS |= thes.getDefaultNamespace().equals(defaultNamespace);
    }
    assertTrue(foundNS);
}