### Question:
DatelessExtractVerifier implements ExtractVerifier { @Override public boolean shouldExtract(Entity entity, DateTime upToDate) { return true; }  @Override boolean shouldExtract(Entity entity, DateTime upToDate);  }### Answer:
@Test public void testshouldExtract() { Entity student = Mockito.mock(Entity.class); Mockito.when(student.getType()).thenReturn(EntityNames.STUDENT); Assert.assertTrue(datelessExtractVerifier.shouldExtract(student, DateTime.parse("2011-05-23", DateHelper.getDateTimeFormat()))); Assert.assertTrue(datelessExtractVerifier.shouldExtract(student, null)); }