Premiere tentative de test unitaire de la couche Repository

ProductRepositoryUnitTest.java

@SpringBootTest
@RunWith(SpringRunner.class)
public class ProductRepositoryUnitTest {
    @Autowired
    private ProductRepository productRepo;

    @MockBean
    private MongoTemplate mongoTemplate;

    @Test
    public void searchProductTest() {
        // définition du comportement de la couche SGBD
        Query query = new Query();
        query.addCriteria(Criteria.where("code").regex("MON_CODE"));
        Mockito.when(mongoTemplate.find(Matchers.eq(query), Matchers.eq(Product.class)))
                .then(ignoredInvocation -> Arrays.asList(new Product("ID", "CODE", "LABEL", "DESCRIPTION", 1234D)));

        // appel de la couche Repository à tester
        SearchQuery searchQquery = new SearchQuery("MON_CODE", null, null, null, null);
        Collection<Product> products = productRepo.search(searchQquery);

        // verification du résultat
        Assertions.assertThat(products).hasSize(1);
        Assertions.assertThat(products).containsExactly(new Product("ID", "CODE", "LABEL", "DESCRIPTION", 1234D));
    }
}