Java NullpointerException Arquillian测试Ask
大家好，我是阿奎利安测试的新手，我正在努力。这里的问题是，我有一个名为Java NullpointerException Arquillian测试Ask,java,maven,jakarta-ee,jboss7.x,jboss-arquillian,Java,Maven,Jakarta Ee,Jboss7.x,Jboss Arquillian,大家好，我是阿奎利安测试的新手，我正在努力。这里的问题是，我有一个名为usermanagement的无状态服务，它实现了usermanagementlocal接口。当我尝试将它注入arquillian测试时，我得到了nullpointerException任何想法 这就是测试： @RunWith(Arquillian.class) public class UserManagmentTest { @Deployment public static JavaArchive createDeplo
usermanagementusermanagementlocalnullpointerException@RunWith(Arquillian.class)
public class UserManagmentTest {
@Deployment
public static JavaArchive createDeployment() {
return ShrinkWrap.create(JavaArchive.class,"test.jar")
.addClasses(User.class,Admin.class,Customer.class,UserManagment.class,UserManagmentLocal.class)
.addAsManifestResource("META-INF/persistence.xml", "persistence.xml")
.addAsManifestResource(EmptyAsset.INSTANCE, "beans.xml");
}
@Inject
private UserManagmentLocal userManagment;
@Test
public void should_create_greeting() throws UserNotFoundException {
assertEquals(2, userManagment.findAllUsers().size());
}
@Stateless(name="userManagment")
@LocalBean
public class UserManagment implements UserManagmentLocal {
@PersistenceContext(unitName = "MagasinElectronique-ejb")
EntityManager em;
static Logger logger = Logger.getLogger(UserManagment.class);
@Override
public List<User> findAllUsers() throws UserNotFoundException {
try {
TypedQuery<User> q = em.createQuery("SELECT u FROM User u", User.class);
return q.getResultList();
} catch (NoResultException e) {
logger.error("No User Found",e);
throw new UserNotFoundException();
}
}
@无状态（name=“usermanagement”）
@本地豆
公共类UserManagement实现UserManagementLocal{
@PersistenceContext（unitName=“MagasineElectronique ejb”）
实体管理器；
静态记录器=Logger.getLogger（usermanagement.class）；
@凌驾
public List findAllUsers（）引发UserNotFoundException{
试一试{
TypedQuery q=em.createQuery（“从用户u中选择u”，User.class）；
返回q.getResultList（）；
}捕获（noresulte异常）{
记录器错误（“未找到用户”，e）；
抛出新的UserNotFoundException（）；
}
}
<?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>
<parent>
<groupId>TheGenie</groupId>
<artifactId>MagasinElectronique</artifactId>
<version>0.0.1-SNAPSHOT</version>
</parent>
<artifactId>MagasinElectronique-ejb</artifactId>
<packaging>ejb</packaging>
<dependencies>
<dependency>
<groupId>org.mongodb</groupId>
<artifactId>mongo-java-driver</artifactId>
</dependency>
<dependency>
<groupId>javax</groupId>
<artifactId>javaee-api</artifactId>
</dependency>
<!-- Startarquillian -->
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.jboss.arquillian.junit</groupId>
<artifactId>arquillian-junit-container</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.jboss.arquillian.container</groupId>
<artifactId>arquillian-weld-ee-embedded-1.1</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.jboss.weld</groupId>
<artifactId>weld-core</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-simple</artifactId>
<scope>test</scope>
</dependency>
<!-- Endarquillian -->
<dependency>
<groupId>log4j</groupId>
<artifactId>log4j</artifactId>
</dependency>
</dependencies>
<build>
<finalName>${project.artifactId}</finalName>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-ejb-plugin</artifactId>
<version>${version.ejb.plugin}</version>
<configuration>
<ejbVersion>3.2</ejbVersion>
</configuration>
</plugin>
<!-- Startarquillian -->
<plugin>
<artifactId>maven-surefire-plugin</artifactId>
<version>2.17</version>
</plugin>
<plugin>
<artifactId>maven-compiler-plugin</artifactId>
<version>2.3.2</version>
<configuration>
<source>1.6</source>
<target>1.6</target>
</configuration>
</plugin>
<!-- Endarquillian -->
</plugins>
</build>
<!-- Startarquillian -->
<dependencyManagement>
<dependencies>
<dependency>
<groupId>org.jboss.arquillian</groupId>
<artifactId>arquillian-bom</artifactId>
<version>1.1.13.Final</version>
<scope>import</scope>
<type>pom</type>
</dependency>
<dependency>
<groupId>org.jboss.arquillian.container</groupId>
<artifactId>arquillian-weld-ee-embedded-1.1</artifactId>
<version>1.0.0.CR9</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.jboss.weld</groupId>
<artifactId>weld-core</artifactId>
<version>2.3.5.Final</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-simple</artifactId>
<version>1.6.4</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.jboss.arquillian</groupId>
<artifactId>arquillian-bom</artifactId>
<version>1.1.13.Final</version>
<scope>import</scope>
<type>pom</type>
</dependency>
<dependency>
<groupId>log4j</groupId>
<artifactId>log4j</artifactId>
<version>1.2.17</version>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.12</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.mongodb</groupId>
<artifactId>mongo-java-driver</artifactId>
<version>2.12.3</version>
</dependency>
</dependencies>
</dependencyManagement>
<!-- Endarquillian -->