Map Test

gistfile1.java

public class LoadTests extends UnitTestCase {
  
  @Override
  @Before
	public void setUp() {
		super.setUp();
	}
  
  @Test
  public void shouldSaveALotOfPeople() {
    for (int i = 0; i < 1000000; i++) {
      Person person = givenAPerson(i);
      person.save();
    }
    Assert.assertEquals(1000000, Find.from(Person.class).count());
  }  
}

Another point interesting to test is huge list manipulation. For example make a test that create several objets e make various filters.