在我最近的工作中，我使用 spring-data-jpa 来利用提供的存储库。当涉及到集成测试时，我无法配置（我假设）spring 上下文进行测试，结果 bean 验证在我的测试中不起作用。
我知道我可以注入验证器，并对我的注释进行单元测试，但事实并非如此。我正在编写集成测试，并想测试支持数据库的存储库。
我准备了简单的项目来显示所有必要的项目文件。
当我运行测试时，有 2 个失败，我不知道为什么，休眠验证器出现在类路径上。
Failed tests: insertWrongEmail(com.example.core.data.jpa.UserRepositoryTest): Expected ConstraintViolationException wasn't thrown.
insertToShortPassword(com.example.core.data.jpa.UserRepositoryTest): Expected ConstraintViolationException wasn't thrown.
[..]
Apr 23, 2013 5:00:08 PM org.hibernate.validator.internal.util.Version <clinit>
INFO: HV000001: Hibernate Validator 4.3.1.Final
下面的源代码和mvn 测试输出。
预先感谢您的帮助。
Java 类（我去掉了注释、geters、seters、equals、hashCode、toString 等）：
基础实体
package com.example.core.data.jpa;
import javax.persistence.*;
@MappedSuperclass
public abstract class BaseEntity {
public static final String SEQUENCE = "global_seq";
@Id
@SequenceGenerator(name = SEQUENCE, sequenceName = SEQUENCE)
@GeneratedValue(strategy = GenerationType.SEQUENCE, generator = SEQUENCE)
@Column(name = "id")
private Long id;
public Long getId() {
return id;
}
}
用户
package com.example.core.data.jpa;
import javax.persistence.*;
import javax.validation.constraints.Pattern;
import java.io.Serializable;
import java.util.List;
@Entity
@Table(name = "users")
@NamedQuery(name = "User.findByEmail", query = "select u from User u where upper(u.email) = :email")
public class User extends BaseEntity implements Serializable {
private static final long serialVersionUID = 333700989750828624L;
private static final int MAX_NAME_LENGTH = 128;
private static final int MAX_EMAIL_LENGTH = 128;
private static final int MAX_PASSWORD_LENGTH = 256;
private static final int MIN_NAME_LENGTH = 6;
private static final int EQUALS_MAGIC = 71;
@Size(min = MIN_NAME_LENGTH)
@Column(name = "name", nullable = false, length = MAX_NAME_LENGTH)
private String name;
@Pattern(regexp = "^([0-9a-zA-Z]([-.\\w]*[0-9a-zA-Z])*@([0-9a-zA-Z][-\\w]*[0-9a-zA-Z]\\.)+[a-zA-Z]{2,9})$")
@Column(name = "email", nullable = false, unique = true, length = MAX_EMAIL_LENGTH)
private String email;
@Column(name = "password", nullable = false, length = MAX_PASSWORD_LENGTH)
private String password;
@OneToMany(mappedBy="user", cascade={CascadeType.ALL}, fetch = FetchType.EAGER)
private List<Role> roles;
//geters, seters, equals, hashCode
}
角色
package com.example.core.data.jpa;
import javax.persistence.*;
import java.io.Serializable;
@Entity
@Table(name = "roles")
public class Role extends BaseEntity implements Serializable {
private static final long serialVersionUID = -2575871700366265974L;
private static final int MAX_NAME_LENGTH = 128;
@Column(name = "name", nullable = false, unique = true, length = MAX_NAME_LENGTH)
private String name;
@ManyToOne(cascade={CascadeType.ALL})
private User user;
//geters, seters, equals, hashCode
}
用户存储库测试
package com.example.core.data.jpa;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.test.context.ContextConfiguration;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
import org.springframework.transaction.annotation.Transactional;
import com.example.core.data.repository.UserRepository;
import javax.inject.Inject;
import javax.validation.ConstraintViolation;
import javax.validation.ConstraintViolationException;
import javax.validation.constraints.Pattern;
import javax.validation.constraints.Size;
import static org.junit.Assert.*;
@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration(locations = "classpath:test-context.xml")
@Transactional
public class UserRepositoryTest {
@Inject
private UserRepository userRepository;
private User user;
private static final String NAME = "User Name";
private static final String EMAIL = "user_name@example.com";
private static final String PASSWORD = "PASSWORD";
@Before
public void setUp() {
user = new User(NAME, EMAIL, PASSWORD);
}
@Test
public void insert() {
//given
//when
User inserted = userRepository.save(user);
//then
assertEquals(NAME, inserted.getName());
assertEquals(EMAIL, inserted.getEmail());
assertEquals(PASSWORD, inserted.getPassword());
assertNotNull(inserted.getId());
}
@Test
public void insertWrongEmail() {
//given
user.setEmail("NOT_AN_EMAIL_ADDRESS");
//when
try {
userRepository.save(user);
fail("Expected ConstraintViolationException wasn't thrown.");
} catch (ConstraintViolationException e) {
//then
assertEquals(1, e.getConstraintViolations().size());
ConstraintViolation<?> violation =
e.getConstraintViolations().iterator().next();
assertEquals("email", violation.getPropertyPath().toString());
assertEquals(Pattern.class,
violation.getConstraintDescriptor()
.getAnnotation().annotationType());
}
}
@Test
public void insertToShortName() {
//given
user.setName("SHORT");
//when
try {
userRepository.save(user);
fail("Expected ConstraintViolationException wasn't thrown.");
} catch (ConstraintViolationException e) {
//then
assertEquals(1, e.getConstraintViolations().size());
ConstraintViolation<?> violation =
e.getConstraintViolations().iterator().next();
assertEquals("name", violation.getPropertyPath().toString());
assertEquals(Size.class,
violation.getConstraintDescriptor()
.getAnnotation().annotationType());
}
}
}
用户存储库
package com.example.core.data.repository;
import org.springframework.data.repository.PagingAndSortingRepository;
import com.example.core.data.jpa.User;
public interface UserRepository extends PagingAndSortingRepository<User, Long> {
}
pom.xml
<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/maven-v4_0_0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.example</groupId>
<artifactId>data-jpa</artifactId>
<version>1.0-SNAPSHOT</version>
<packaging>jar</packaging>
<name>Exampl core jpa package</name>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
</properties>
<dependencies>
<dependency>
<groupId>org.hibernate.javax.persistence</groupId>
<artifactId>hibernate-jpa-2.0-api</artifactId>
<version>1.0.1.Final</version>
</dependency>
<dependency>
<groupId>org.hibernate.java-persistence</groupId>
<artifactId>jpa-api</artifactId>
<version>2.0-cr-1</version>
</dependency>
<dependency>
<groupId>org.hibernate</groupId>
<artifactId>hibernate-entitymanager</artifactId>
<version>4.2.0.Final</version>
</dependency>
<dependency>
<groupId>javax.validation</groupId>
<artifactId>validation-api</artifactId>
<version>1.0.0.GA</version>
<scope>compile</scope>
</dependency>
<dependency>
<groupId>org.hibernate</groupId>
<artifactId>hibernate-validator</artifactId>
<version>4.3.1.Final</version>
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-jdk14</artifactId>
<version>1.6.0</version>
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>org.codehaus.jackson</groupId>
<artifactId>jackson-mapper-asl</artifactId>
<version>1.9.12</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>javax.inject</groupId>
<artifactId>javax.inject</artifactId>
<version>1</version>
</dependency>
<dependency>
<groupId>org.springframework.data</groupId>
<artifactId>spring-data-jpa</artifactId>
<version>1.2.0.RELEASE</version>
</dependency>
<dependency>
<groupId>cglib</groupId>
<artifactId>cglib</artifactId>
<version>2.2.2</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-test</artifactId>
<version>3.2.2.RELEASE</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.hsqldb</groupId>
<artifactId>hsqldb</artifactId>
<version>2.2.9</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.11</version>
<scope>test</scope>
</dependency>
</dependencies>
</project>
测试上下文.xml
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:jpa="http://www.springframework.org/schema/data/jpa"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:jdbc="http://www.springframework.org/schema/jdbc"
xmlns:context="http://www.springframework.org/schema/context"
xmlns:p="http://www.springframework.org/schema/p"
xmlns:tx="http://www.springframework.org/schema/tx"
xsi:schemaLocation="
http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans.xsd
http://www.springframework.org/schema/data/jpa
http://www.springframework.org/schema/data/jpa/spring-jpa.xsd
http://www.springframework.org/schema/jdbc
http://www.springframework.org/schema/jdbc/spring-jdbc-3.0.xsd
http://www.springframework.org/schema/context
http://www.springframework.org/schema/context/spring-context.xsd
http://www.springframework.org/schema/tx
http://www.springframework.org/schema/tx/spring-tx-3.0.xsd">
<context:annotation-config/>
<jpa:repositories base-package="com.example.core.data.repository" />
<tx:annotation-driven transaction-manager="transactionManager" />
<jdbc:embedded-database id="dataSource" type="HSQL"/>
<bean id="transactionManager" class="org.springframework.orm.jpa.JpaTransactionManager"
p:entityManagerFactory-ref="entityManagerFactory" />
<bean id="entityManagerFactory" class="org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean"
p:dataSource-ref="dataSource" p:jpaVendorAdapter-ref="jpaAdapter" >
<property name="loadTimeWeaver">
<bean class="org.springframework.instrument.classloading.InstrumentationLoadTimeWeaver" />
</property>
<property name="packagesToScan">
<list>
<value>com.example.core.data.jpa</value>
</list>
</property>
</bean>
<bean id="jpaAdapter" class="org.springframework.orm.jpa.vendor.HibernateJpaVendorAdapter"
p:generateDdl="true" p:database="HSQL" />
<bean id="validator" class="org.springframework.validation.beanvalidation.LocalValidatorFactoryBean"
p:messageInterpolator-ref="messageInterpolator" p:validationMessageSource-ref="messageSource" />
<bean id="messageSource" class="org.springframework.context.support.ReloadableResourceBundleMessageSource"
p:basename="classpath:I18N/messages,classpath:ValidationMessages*.properties" />
<bean id="messageInterpolator"
class="org.hibernate.validator.messageinterpolation.ResourceBundleMessageInterpolator" />
</beans>
mvn 测试输出
[INFO] Scanning for projects...
[INFO]
[INFO] ------------------------------------------------------------------------
[INFO] Building Example core jpa package 1.0-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO]
[INFO] --- maven-resources-plugin:2.5:resources (default-resources) @ data-jpa ---
[debug] execute contextualize
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] Copying 1 resource
[INFO]
[INFO] --- maven-compiler-plugin:2.3.2:compile (default-compile) @ data-jpa ---
[INFO] Nothing to compile - all classes are up to date
[INFO]
[INFO] --- maven-resources-plugin:2.5:testResources (default-testResources) @ data-jpa ---
[debug] execute contextualize
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] Copying 1 resource
[INFO]
[INFO] --- maven-compiler-plugin:2.3.2:testCompile (default-testCompile) @ data-jpa ---
[INFO] Nothing to compile - all classes are up to date
[INFO]
[INFO] --- maven-surefire-plugin:2.10:test (default-test) @ data-jpa ---
[INFO] Surefire report directory: /home/[..]/data-jpa/target/surefire-reports
-------------------------------------------------------
T E S T S
-------------------------------------------------------
Running com.example.core.data.jpa.UserRepositoryTest
Apr 23, 2013 4:39:34 PM org.springframework.beans.factory.xml.XmlBeanDefinitionReader loadBeanDefinitions
INFO: Loading XML bean definitions from class path resource [test-context.xml]
Apr 23, 2013 4:39:35 PM org.springframework.context.support.AbstractApplicationContext prepareRefresh
INFO: Refreshing org.springframework.context.support.GenericApplicationContext@3cd6ad74: startup date [Tue Apr 23 16:39:35 CEST 2013]; root of context hierarchy
Apr 23, 2013 4:39:35 PM org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor <init>
INFO: JSR-330 'javax.inject.Inject' annotation found and supported for autowiring
Apr 23, 2013 4:39:35 PM org.springframework.context.support.AbstractApplicationContext$BeanPostProcessorChecker postProcessAfterInitialization
INFO: Bean 'org.springframework.instrument.classloading.InstrumentationLoadTimeWeaver#423dc560' of type [class org.springframework.instrument.classloading.InstrumentationLoadTimeWeaver] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
Apr 23, 2013 4:39:35 PM org.springframework.jdbc.datasource.embedded.EmbeddedDatabaseFactory initDatabase
INFO: Creating embedded database 'dataSource'
Apr 23, 2013 4:39:35 PM org.springframework.context.support.AbstractApplicationContext$BeanPostProcessorChecker postProcessAfterInitialization
INFO: Bean 'dataSource' of type [class org.springframework.jdbc.datasource.embedded.EmbeddedDatabaseFactoryBean] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
Apr 23, 2013 4:39:35 PM org.springframework.context.support.AbstractApplicationContext$BeanPostProcessorChecker postProcessAfterInitialization
INFO: Bean 'dataSource' of type [class org.springframework.jdbc.datasource.SimpleDriverDataSource] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
Apr 23, 2013 4:39:35 PM org.springframework.context.support.AbstractApplicationContext$BeanPostProcessorChecker postProcessAfterInitialization
INFO: Bean 'jpaAdapter' of type [class org.springframework.orm.jpa.vendor.HibernateJpaVendorAdapter] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
Apr 23, 2013 4:39:35 PM org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean createNativeEntityManagerFactory
INFO: Building JPA container EntityManagerFactory for persistence unit 'default'
Apr 23, 2013 4:39:35 PM org.hibernate.annotations.common.Version <clinit>
INFO: HCANN000001: Hibernate Commons Annotations {4.0.1.Final}
Apr 23, 2013 4:39:35 PM org.hibernate.Version logVersion
INFO: HHH000412: Hibernate Core {4.2.0.Final}
Apr 23, 2013 4:39:35 PM org.hibernate.cfg.Environment <clinit>
INFO: HHH000206: hibernate.properties not found
Apr 23, 2013 4:39:35 PM org.hibernate.cfg.Environment buildBytecodeProvider
INFO: HHH000021: Bytecode provider name : javassist
Apr 23, 2013 4:39:35 PM org.hibernate.ejb.Ejb3Configuration configure
INFO: HHH000204: Processing PersistenceUnitInfo [
name: default
...]
Apr 23, 2013 4:39:36 PM org.hibernate.service.jdbc.connections.internal.ConnectionProviderInitiator instantiateExplicitConnectionProvider
INFO: HHH000130: Instantiating explicit connection provider: org.hibernate.ejb.connection.InjectedDataSourceConnectionProvider
Apr 23, 2013 4:39:36 PM org.hibernate.dialect.Dialect <init>
INFO: HHH000400: Using dialect: org.hibernate.dialect.HSQLDialect
Apr 23, 2013 4:39:36 PM org.hibernate.engine.transaction.internal.TransactionFactoryInitiator initiateService
INFO: HHH000268: Transaction strategy: org.hibernate.engine.transaction.internal.jdbc.JdbcTransactionFactory
Apr 23, 2013 4:39:36 PM org.hibernate.hql.internal.ast.ASTQueryTranslatorFactory <init>
INFO: HHH000397: Using ASTQueryTranslatorFactory
Apr 23, 2013 4:39:36 PM org.hibernate.validator.internal.util.Version <clinit>
INFO: HV000001: Hibernate Validator 4.3.1.Final
Apr 23, 2013 4:39:37 PM org.hibernate.tool.hbm2ddl.SchemaUpdate execute
INFO: HHH000228: Running hbm2ddl schema update
Apr 23, 2013 4:39:37 PM org.hibernate.tool.hbm2ddl.SchemaUpdate execute
INFO: HHH000102: Fetching database metadata
Apr 23, 2013 4:39:37 PM org.hibernate.tool.hbm2ddl.SchemaUpdate execute
INFO: HHH000396: Updating schema
Apr 23, 2013 4:39:37 PM org.hibernate.tool.hbm2ddl.DatabaseMetadata getTableMetadata
INFO: HHH000262: Table not found: roles
Apr 23, 2013 4:39:37 PM org.hibernate.tool.hbm2ddl.DatabaseMetadata getTableMetadata
INFO: HHH000262: Table not found: users
Apr 23, 2013 4:39:37 PM org.hibernate.tool.hbm2ddl.DatabaseMetadata getTableMetadata
INFO: HHH000262: Table not found: roles
Apr 23, 2013 4:39:37 PM org.hibernate.tool.hbm2ddl.DatabaseMetadata getTableMetadata
INFO: HHH000262: Table not found: users
Apr 23, 2013 4:39:37 PM org.hibernate.tool.hbm2ddl.DatabaseMetadata getTableMetadata
INFO: HHH000262: Table not found: global_seq
Apr 23, 2013 4:39:37 PM org.hibernate.tool.hbm2ddl.SchemaUpdate execute
INFO: HHH000232: Schema update complete
Apr 23, 2013 4:39:37 PM org.springframework.context.support.AbstractApplicationContext$BeanPostProcessorChecker postProcessAfterInitialization
INFO: Bean 'entityManagerFactory' of type [class org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
Apr 23, 2013 4:39:37 PM org.springframework.context.support.AbstractApplicationContext$BeanPostProcessorChecker postProcessAfterInitialization
INFO: Bean 'org.springframework.transaction.annotation.AnnotationTransactionAttributeSource#0' of type [class org.springframework.transaction.annotation.AnnotationTransactionAttributeSource] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
Apr 23, 2013 4:39:37 PM org.springframework.context.support.AbstractApplicationContext$BeanPostProcessorChecker postProcessAfterInitialization
INFO: Bean 'org.springframework.transaction.config.internalTransactionAdvisor' of type [class org.springframework.transaction.interceptor.BeanFactoryTransactionAttributeSourceAdvisor] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
Apr 23, 2013 4:39:37 PM org.springframework.beans.factory.support.DefaultListableBeanFactory preInstantiateSingletons
INFO: Pre-instantiating singletons in org.springframework.beans.factory.support.DefaultListableBeanFactory@69950b4: defining beans [org.springframework.context.annotation.internalConfigurationAnnotationProcessor,org.springframework.context.annotation.internalAutowiredAnnotationProcessor,org.springframework.context.annotation.internalRequiredAnnotationProcessor,org.springframework.context.annotation.internalCommonAnnotationProcessor,org.springframework.context.annotation.internalPersistenceAnnotationProcessor,userRepository,org.springframework.data.repository.core.support.RepositoryInterfaceAwareBeanPostProcessor#0,org.springframework.dao.annotation.PersistenceExceptionTranslationPostProcessor#0,org.springframework.orm.jpa.support.PersistenceAnnotationBeanPostProcessor#0,org.springframework.aop.config.internalAutoProxyCreator,org.springframework.transaction.annotation.AnnotationTransactionAttributeSource#0,org.springframework.transaction.interceptor.TransactionInterceptor#0,org.springframework.transaction.config.internalTransactionAdvisor,dataSource,transactionManager,entityManagerFactory,jpaAdapter,validator,messageSource,messageInterpolator,org.springframework.context.annotation.ConfigurationClassPostProcessor$ImportAwareBeanPostProcessor#0]; root of factory hierarchy
Apr 23, 2013 4:39:38 PM org.springframework.test.context.transaction.TransactionalTestExecutionListener startNewTransaction
INFO: Began transaction (1): transaction manager [org.springframework.orm.jpa.JpaTransactionManager@58eac93b]; rollback [true]
Apr 23, 2013 4:39:38 PM org.springframework.test.context.transaction.TransactionalTestExecutionListener endTransaction
INFO: Rolled back transaction after test execution for test context [TestContext@2b98919b testClass = UserRepositoryTest, testInstance = com.example.core.data.jpa.UserRepositoryTest@2d7f6d79, testMethod = insert@UserRepositoryTest, testException = [null], mergedContextConfiguration = [MergedContextConfiguration@8ec3a45 testClass = UserRepositoryTest, locations = '{classpath:test-context.xml}', classes = '{}', contextInitializerClasses = '[]', activeProfiles = '{}', contextLoader = 'org.springframework.test.context.support.DelegatingSmartContextLoader', parent = [null]]]
Apr 23, 2013 4:39:38 PM org.springframework.test.context.transaction.TransactionalTestExecutionListener startNewTransaction
INFO: Began transaction (2): transaction manager [org.springframework.orm.jpa.JpaTransactionManager@58eac93b]; rollback [true]
Apr 23, 2013 4:39:38 PM org.springframework.test.context.transaction.TransactionalTestExecutionListener endTransaction
INFO: Rolled back transaction after test execution for test context [TestContext@2b98919b testClass = UserRepositoryTest, testInstance = com.example.core.data.jpa.UserRepositoryTest@1fcf7061, testMethod = insertWrongEmail@UserRepositoryTest, testException = java.lang.AssertionError: Expected ConstraintViolationException wasn't thrown., mergedContextConfiguration = [MergedContextConfiguration@8ec3a45 testClass = UserRepositoryTest, locations = '{classpath:test-context.xml}', classes = '{}', contextInitializerClasses = '[]', activeProfiles = '{}', contextLoader = 'org.springframework.test.context.support.DelegatingSmartContextLoader', parent = [null]]]
Apr 23, 2013 4:39:38 PM org.springframework.test.context.transaction.TransactionalTestExecutionListener startNewTransaction
INFO: Began transaction (3): transaction manager [org.springframework.orm.jpa.JpaTransactionManager@58eac93b]; rollback [true]
Apr 23, 2013 4:39:38 PM org.springframework.test.context.transaction.TransactionalTestExecutionListener endTransaction
INFO: Rolled back transaction after test execution for test context [TestContext@2b98919b testClass = UserRepositoryTest, testInstance = com.example.core.data.jpa.UserRepositoryTest@168ee2a9, testMethod = insertToShortPassword@UserRepositoryTest, testException = java.lang.AssertionError: Expected ConstraintViolationException wasn't thrown., mergedContextConfiguration = [MergedContextConfiguration@8ec3a45 testClass = UserRepositoryTest, locations = '{classpath:test-context.xml}', classes = '{}', contextInitializerClasses = '[]', activeProfiles = '{}', contextLoader = 'org.springframework.test.context.support.DelegatingSmartContextLoader', parent = [null]]]
Tests run: 3, Failures: 2, Errors: 0, Skipped: 0, Time elapsed: 3.712 sec <<< FAILURE!
Results :
Failed tests: insertWrongEmail(com.example.core.data.jpa.UserRepositoryTest): Expected ConstraintViolationException wasn't thrown.
insertToShortPassword(com.example.core.data.jpa.UserRepositoryTest): Expected ConstraintViolationException wasn't thrown.
Tests run: 3, Failures: 2, Errors: 0, Skipped: 0
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 6.216s
[INFO] Finished at: Tue Apr 23 16:39:38 CEST 2013
[INFO] Final Memory: 7M/245M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-surefire-plugin:2.10:test (default-test) on project data-jpa: There are test failures.
[ERROR]
[ERROR] Please refer to /home/[..]/data-jpa/target/surefire-reports for the individual test results.
[ERROR] -> [Help 1]
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureException
Process finished with exit code 1
解决了
在@gunnar 回答之后，我更改了测试以在 repository.save 之后刷新持久性上下文，并且它按预期工作。
对用户存储库的更改
//inject entity manager
@PersistenceContext
private EntityManager entityManager;
//add flush after save in test method
@Test
public void insertWrongEmail() {
//given
user.setEmail("NOT_AN_EMAIL_ADDRESS");
//when
try {
userRepository.save(user);
entityManager.flush();
fail("Expected ConstraintViolationException wasn't thrown.");
解决方案 2
在@andyb 的推荐下，我已经切换到 eclipselink 并且测试工作没有刷新。这就是我将采用的解决方案，我认为切换实现比使用解决方法更好。