@Test public void testGetNaturalTextWithNoLanguage(){
  String field="urn:the.field:used.for.this.Test";
  Representation rep=initNaturalLanguageTest(field);
  Set textSet=new HashSet(NL_TEST_all);
  Text text;
  Iterator noLangTexts=rep.get(field,(String)null);
  assertNotNull(noLangTexts);
  while (noLangTexts.hasNext()) {
    text=noLangTexts.next();
    assertNull(text.getLanguage());
    assertTrue(textSet.remove(text.getText()));
  }
  assertTrue(textSet.size() == 4);
}