@Test
public void addCleanIDDoesNotAddEmptyString() {
List<String> list = new ArrayList<String>();
webGroupDao.addCleanID("", list);
assertEquals(0, list.size());
}
@Test
public void addCleanIDAddsID() {
List<String> list = new ArrayList<String>();
webGroupDao.addCleanID(group1, list);
assertEquals(1, list.size());
assertTrue(list.contains(group1));
}
@Test
public void addCleanIDDoesCleansWhitespace() {
List<String> list = new ArrayList<String>();
webGroupDao.addCleanID(" 1 ", list);
assertEquals(1, list.size());
assertTrue(list.contains("1"));
}