import org.junit.Before;
import org.junit.Rule;
import org.junit.Test;
import org.mockito.Mock;
import org.mockito.junit.MockitoJUnit;
<BUG>import org.mockito.junit.MockitoRule;
import retrofit2.adapter.rxjava.HttpException;
import rx.Observable;
import rx.Subscriber;
import rx.observers.TestSubscriber;</BUG>
import static org.mockito.BDDMockito.then;

import org.junit.Before;
import org.junit.Rule;
import org.junit.Test;
import org.mockito.Mock;
import org.mockito.junit.MockitoJUnit;
import org.mockito.junit.MockitoRule;
import static org.mockito.ArgumentMatchers.anyList;
import static org.mockito.BDDMockito.then;
