@Test
public void getDistanceXtoSomethingWithoutX() {

    assertThat(levenshteinMatch("x","y").getDistance(), is(Integer.MAX_VALUE));
    assertThat(levenshteinMatch("x","y ").getDistance(), is(Integer.MAX_VALUE));
    assertThat(levenshteinMatch("x"," y").getDistance(), is(Integer.MAX_VALUE));
    assertThat(levenshteinMatch("x"," y ").getDistance(), is(Integer.MAX_VALUE));
    assertThat(levenshteinMatch("x","lorem ipsum").getDistance(), is(Integer.MAX_VALUE));
}