package movierental; import org.junit.jupiter.api.Test; import static org.mockito.Mockito.mock; import static org.mockito.Mockito.when; import static org.assertj.core.api.Assertions.assertThat; public class CustomerTest { @Test public void test() { // Given Customer customer = new Customer("Bob"); Movie mockMovie = mock(Movie.class); when(mockMovie.getTitle()).thenReturn("Mock Movie"); when(mockMovie.getPriceCode()).thenReturn(Movie.REGULAR); customer.addRental(new Rental(mockMovie, 2)); // When String statement = customer.statement(); // Then String expected = "" + "Rental Record for Bob\n" + "\tMock Movie\t2.0\n" + "Amount owed is 2.0\n" + "You earned 1 frequent renter points"; assertThat(statement).isEqualTo(expected); } }