import java.util.Collections;
import java.util.List;
+import static org.hamcrest.MatcherAssert.assertThat;
import static org.hamcrest.Matchers.arrayWithSize;
import static org.hamcrest.Matchers.equalTo;
import static org.testng.Assert.assertEquals;
import static org.testng.Assert.assertNotNull;
-import static org.hamcrest.MatcherAssert.assertThat;
public class AaiServiceTest {