How to use

MockOverdueModule

in

org.killbill.billing.mock.glue

@Override
public void installOverdueUserApi() {
  bind(OverdueApi.class).toInstance(Mockito.mock(OverdueApi.class));
}

  @Override
  protected void configure() {
    installOverdueUserApi();
  }
}

  @Override
  protected void configure() {
    installOverdueUserApi();
  }
}

@Override
public void installOverdueUserApi() {
  bind(OverdueApi.class).toInstance(Mockito.mock(OverdueApi.class));
}