StringDistanceExample { public static float example01() { String str1 = "This is a sentence. It is made of words"; String str2 = "This sentence is similar. It has almost the same words"; StringDistance metric = StringDistances.levenshtein(); return metric.distance(str1, str2); }  static float example01(); static float example02(); static float example03();  }
@Test public void example01(){ assertEquals(30.0000f, StringDistanceExample.example01(), DELTA); }