/**
* Get hash tags test.
*/
@Test
public void testGetHashTags(){
final HashTag hashTag1 = createHashTag("America", 2000L);
final HashTag hashTag2 = createHashTag("Amazonas", 900L);
final HashTag hashTag3 = createHashTag("Carazo", 50L);
final HashTag hashTag4 = createHashTag("Nicaragua", 100L);
final HashTag hashTag5 = createHashTag("Paraguay", 0L);
final int limit = 20;
final int start = 0;
final List<HashTag> results = getHashTagDao().getHashTags(limit, start, "");
Assert.assertNotNull(results);
assertEquals("Should be equals", 6, results.size());
final HashTag expHas1 = results.get(0);
final HashTag expHas2 = results.get(1);
final HashTag expHas3 = results.get(2);
final HashTag expHas4 = results.get(3);
assertEquals("Should be equals", hashTag1.getHashTag(), expHas1.getHashTag());
assertEquals("Should be equals", hashTag2.getHashTag(), expHas2.getHashTag());
assertEquals("Should be equals", hashTag4.getHashTag(), expHas3.getHashTag());
assertEquals("Should be equals", hashTag3.getHashTag(), expHas4.getHashTag());
}