package com.blogspot.toomuchcoding.book.chapter10.Mockito.hamcrest;
import com.blogspot.toomuchcoding.book.chapter10.TaxService;
import com.blogspot.toomuchcoding.book.chapter10.TaxTransferer;
import com.blogspot.toomuchcoding.book.chapter10.exception.TaxServiceConnectionException;
import com.blogspot.toomuchcoding.person.Person;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.InjectMocks;
import org.mockito.Mock;
import org.mockito.runners.MockitoJUnitRunner;
import static org.hamcrest.MatcherAssert.assertThat;
import static org.hamcrest.Matchers.is;
import static org.mockito.BDDMockito.*;
@RunWith(MockitoJUnitRunner.class)
public class TaxTransfererTest {
@Mock TaxService taxService;
@InjectMocks TaxTransferer systemUnderTest;
@Test
public void should_return_false_when_tax_was_not_transfered_and_connection_to_irs_was_refused() {
// given
Person person = new Person();
given(taxService.hasAlreadyTransferredTax(person)).willReturn(false);
willThrow(new TaxServiceConnectionException("Connection refused")).given(taxService).transferTaxFor(person);
// when
boolean transferSuccessful = systemUnderTest.transferTaxFor(person);
// then
assertThat(transferSuccessful, is(false));
verify(taxService).hasAlreadyTransferredTax(person);
verify(taxService).transferTaxFor(person);
}
}