lhauspie’s gists

lhauspie / pom.xml

Created August 22, 2017 20:20

pom.xml file of a Spring Boot application with MongoDB

	<?xml version="1.0" encoding="UTF-8"?>
	<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
	<modelVersion>4.0.0</modelVersion>

	<groupId>com.github.lhauspie</groupId>
	<artifactId>mongodb-junit-demo</artifactId>
	<version>1.0.0-SNAPSHOT</version>
	<packaging>jar</packaging>

lhauspie / ProductRepositoryImpl.java

Last active August 22, 2017 21:17

implémentation des fonctionnalités custom sur les produits

	public class ProductRepositoryImpl implements ProductCustomRepository {

	public static final String CODE = "code";
	public static final String LABEL = "label";
	public static final String DESCRIPTION = "description";
	public static final String PRICE = "price";

	@Autowired
	private MongoTemplate mongoTemplate;

lhauspie / ProductRepository.java

Created August 22, 2017 21:18

Interface Spring Data Repository contenant les fonctionnalités de CRUD sur les produits

	public interface ProductRepository extends MongoRepository<Product, String>, ProductCustomRepository {
	Product findForUpdateById(String id);
	}

lhauspie / ProductCustomRepository.java

Created August 22, 2017 21:20

Interface Spring Data Custom Repository contenant les fonctionnalités custom sur les produits

	public interface ProductCustomRepository {
	Collection<Product> search(SearchQuery query);
	}

lhauspie / ProductRepositoryUnitTest.java

Created August 22, 2017 21:54

Premiere tentative de test unitaire de la couche Repository

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

	@MockBean
	private MongoTemplate mongoTemplate;

	@Test

lhauspie / ProductRepositoryUnitTest.log

Created August 22, 2017 21:59

Trace de log de la premiere tentative de test unitaire de la couche Repository

	Caused by: java.lang.NullPointerException
	at org.springframework.data.mongodb.repository.support.MongoRepositoryFactory.<init>(MongoRepositoryFactory.java:73)
	at org.springframework.data.mongodb.repository.support.MongoRepositoryFactoryBean.getFactoryInstance(MongoRepositoryFactoryBean.java:104)
	at org.springframework.data.mongodb.repository.support.MongoRepositoryFactoryBean.createRepositoryFactory(MongoRepositoryFactoryBean.java:88)
	at org.springframework.data.repository.core.support.RepositoryFactoryBeanSupport.afterPropertiesSet(RepositoryFactoryBeanSupport.java:248)
	at org.springframework.data.mongodb.repository.support.MongoRepositoryFactoryBean.afterPropertiesSet(MongoRepositoryFactoryBean.java:117)
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1687)
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1624)
	... 93 more

lhauspie / ProductRepositoryUnitTest.java

Created August 22, 2017 22:26

Deuxieme tentative de test unitaire de la couche Repository

	@SpringBootTest
	@RunWith(SpringRunner.class)
	public class ProductRepositoryUnitTest {
	@MockBean
	private MongoConverter mongoConverter;

	[...]

	@Test
	public void searchProductTest() {

lhauspie / MockedMongoConfig.java

Created August 22, 2017 22:45

Définition d'un configuration de test spécifique pour Mocker le MongoTemplate

	@TestConfiguration
	public class MockedMongoConfig {

	@Bean
	public MongoTemplate mongoTemplate() {
	MongoMappingContext mappingContext = new MongoMappingContext();

	MongoConverter mongoConverter = Mockito.mock(MongoConverter.class);
	Mockito.when(mongoConverter.getMappingContext()).then(ignoredInvocation -> mappingContext);

lhauspie / ProductRepositoryIntegrationTest.java

Created August 22, 2017 23:01

Test d’intégration du Custom Repository produit

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

	@Autowired
	private MongoTemplate mongoTemplate;

	@Test

lhauspie / ProductRepositoryIntegrationTest.log

Created August 22, 2017 23:13

Echec double lancement test d'intégration

	ava.lang.AssertionError:
	Expected size:<0> but was:<1> in:
	<[Product(id=599cb8cde50e2262d67575c1, code=CODE, label=LABEL, description=DESCRIPTION, price=1234.0)]>

	at com.github.lhauspie.mongodb.junit.demo.repository.ProductRepositoryIntegrationTest.searchProductTest(ProductRepositoryIntegrationTest.java:32)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	...

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