标签: jboss-arquillian

在观看JBoss的Arquillian上的一些视频教程时,我偶然发现了他们的另一个名为ShrinkWrap的项目(因为Arquillian使用它).

在他们的项目页面上花了一些时间之后,我似乎无法找到几个问题的具体答案,而且它似乎是一个非常新的(不成熟的)项目,它背后没有一个大的开发社区.特别:

• ShrinkWrap的目的是创建内存中的JAR,WAR和EAR吗？如果是这样,我为什么要这样做呢？如果没有,ShrinkWrap的目的是什么,它解决了什么问题？
• ShrinkWrap是否触摸文件系统(JAR实际上是在磁盘上创建的,还是真正100%在内存中)？如果没有,那么内存存档的价值是什么？

提前致谢!

我正在使用Arquillian为我的测试注入依赖项.如果我将bean直接注入我的测试类,它可以正常工作,但是如果bean必须注入它们自己的依赖项,那么这些依赖项就不会被注入.

例如:FacLptConfiguration bean正确导入我的Test Class,但它没有被注入CfdFileCreator bean.我将FacLptConfigurtion注入测试类只是为了确认注入是否有效,但是这个类的用户是CfdFileCreator.

@RunWith(Arquillian.class)
public class CfdFileCreatorArquillianTest {


@Deployment
public static WebArchive createDepolyment() {
    return ShrinkWrap.create(WebArchive.class)
            .addClass(FacLptConfiguration.class)
            .addClass(InterimFileCreator.class)
            .addClass(CfdFileCreator.class)
            .addAsManifestResource(EmptyAsset.INSTANCE, "beans.xml")
            .addAsWebInfResource(new File("C:/aLearn/FacLpt/web/WEB-INF/env-entries.properties"));
}

public static String TEST_FOLDER = "C:/aLearn/FacLpt/src/test/testdata/pruebas/";

@Inject
private FacLptConfiguration facLptConfiguration;

@Inject
private CfdFileCreator cfdFileCreator;


@Test
public void createCfd() {
    System.out.println("in createCFD");
    cfdFileCreator.createCFDFile();
}

}

这些注射不起作用:

  @Singleton
  public class CfdFileCreator {


  @Inject
  private InterimFileCreator interimFileCreator;
  @Inject
  private FacLptConfiguration facLptConfiguration;

我试图使用的Arquillian无人机驾驶员我的测试,但是,出于某种原因注释@Before,@After,@BeforeClass并且@AfterClass被完全忽略.

我是Java/jUnit/Arquillian环境的新手(一直使用Python),所以我可能会在这里犯一些愚蠢的错误.

import org.jboss.arquillian.drone.api.annotation.Drone;
import org.jboss.arquillian.junit.Arquillian;

import org.junit.After;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.openqa.selenium.By;
import org.openqa.selenium.WebDriver;


import com.eyereturn.warlock.client.pages.login.LoginPage;

@RunWith(Arquillian.class)
public class TestDroneLogin {

    @Drone
    private WebDriver driver;

    @Before
    public void setup(){
        driver.navigate().to("http://google.com");
    }

    @Test
    public void testInput(){
        driver.findElement(By.cssSelector("input#gbqfq"));
    }
}

arquillian.xml:

<?xml version="1.0" encoding="UTF-8"?>
<arquillian xmlns="http://jboss.org/schema/arquillian"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="
        http://jboss.org/schema/arquillian
        http://jboss.org/schema/arquillian/arquillian_1_0.xsd">

    <extension qualifier="webdriver">
        <property name="browserCapabilities">chrome</property>
    </extension>

</arquillian>

pom.xml中:

<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.myproj</groupId>
    <artifactId>proj-integration-tests</artifactId>
    <version>1.0.0-SNAPSHOT</version> …

我正在尝试从本教程中运行一个简单的CDI测试.下面是我的JUNIT和POM.不确定错误是什么.感谢任何帮助.

错误

java.lang.NullPointerException
    at com.aravind.jee6.cdi.basic.GreeterTest.greet(GreeterTest.java:32)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:601)
    at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
    at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
    at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
    at org.jboss.arquillian.junit.Arquillian$6$1.invoke(Arquillian.java:270)
    at org.jboss.arquillian.container.test.impl.execution.LocalTestExecuter.execute(LocalTestExecuter.java:60)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:601)
    at org.jboss.arquillian.core.impl.ObserverImpl.invoke(ObserverImpl.java:94)
    at org.jboss.arquillian.core.impl.EventContextImpl.invokeObservers(EventContextImpl.java:99)
    at org.jboss.arquillian.core.impl.EventContextImpl.proceed(EventContextImpl.java:81)
    at org.jboss.arquillian.core.impl.ManagerImpl.fire(ManagerImpl.java:135)
    at org.jboss.arquillian.core.impl.ManagerImpl.fire(ManagerImpl.java:115)
    at org.jboss.arquillian.core.impl.EventImpl.fire(EventImpl.java:67)
    at org.jboss.arquillian.container.test.impl.client.protocol.local.LocalContainerMethodExecutor.invoke(LocalContainerMethodExecutor.java:50)
    at org.jboss.arquillian.container.test.impl.execution.RemoteTestExecuter.execute(RemoteTestExecuter.java:120)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:601)
    at org.jboss.arquillian.core.impl.ObserverImpl.invoke(ObserverImpl.java:94)
    at org.jboss.arquillian.core.impl.EventContextImpl.invokeObservers(EventContextImpl.java:99)
    at org.jboss.arquillian.core.impl.EventContextImpl.proceed(EventContextImpl.java:81)
    at org.jboss.arquillian.core.impl.ManagerImpl.fire(ManagerImpl.java:135)
    at org.jboss.arquillian.core.impl.ManagerImpl.fire(ManagerImpl.java:115)
    at org.jboss.arquillian.core.impl.EventImpl.fire(EventImpl.java:67)
    at org.jboss.arquillian.container.test.impl.execution.ClientTestExecuter.execute(ClientTestExecuter.java:57)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
    at …

信息：我的应用程序是一个简单的 JAX-RS 服务，它将一些值存储在 JBoss 7.1 提供的缓存中。

我想使用 Arquillian 调用服务并测试响应。但不幸的是，当我尝试运行测试时出现此错误：

java.lang.IllegalArgumentException: 
Can not set org.infinispan.manager.CacheContainer field 
com.company.DataCache.container to 
org.jboss.as.clustering.infinispan.DefaultEmbeddedCacheManager

这是我的 DataCache 类：

@ManagedBean
public class DataCache<K, V> {

  @Resource(lookup="java:jboss/infinispan/container/hibernate")
  private CacheContainer container;
  private Cache<K, V> cache;

  @PostConstruct
  public void start() {
      this.cache = this.container.getCache();
  }

  public Cache<K, V> getCache() {
      return cache;
  }
}

我的测试类看起来像这样：

@RunWith(Arquillian.class)
@RunAsClient
public class SyncClientServerTest extends RbmlClientServerTest {

    @Deployment(testable = false)
    public static WebArchive createDeployment() {
        MavenDependencyResolver mvnResolver = DependencyResolvers.use(MavenDependencyResolver.class).loadMetadataFromPom("pom.xml").goOffline();

        return ShrinkWrap
            .create(WebArchive.class, "cache-service.war")
            .addPackages(true, …

我能够调试jboss-eap 6.2,但我必须启动和停止服务器.在eclipse下使用Kepler SR2(使用JBosstools)当我在调试模式下启动时,Junit测试会冻结显示控制台:

mars 14, 2014 8:45:15 AM org.jboss.as.arquillian.container.managed.ManagedDeployableContainer startInternal
INFO: Starting container with: ["C:\Program Files\Java\jdk1.7.0_25\bin\java", -Xdebug, -agentlib:jdwp=transport=dt_socket,address=8787,server=y,suspend=y, -ea, -Djboss.home.dir=C:\_server\jboss-eap-6.2, -Dorg.jboss.boot.log.file=C:\_server\jboss-eap-6.2\standalone\log\boot.log, -Dlogging.configuration=file:/C:/_server/jboss-eap-6.2/standalone/configuration/logging.properties, -Djboss.bundles.dir=C:\_server\jboss-eap-6.2\bundles, -jar, C:\_server\jboss-eap-6.2\jboss-modules.jar, -mp, C:\_server\jboss-eap-6.2\modules, -jaxpmodule, javax.xml.jaxp-provider, org.jboss.as.standalone, -server-config, standalone.xml]
Listening for transport dt_socket at address: 8787

然后,如果我在eclispe下启动JBOss-eap,则测试在启用断点的情况下运行正常.最后服务器没有停止,我必须手动停止它

我做错了什么？

这是我的Aquillian conf(在windows7上工作):

<container qualifier="jboss" default="true">
        <configuration>
            <property name="jbossHome">C:\_server\jboss-eap-6.2</property>
            <property name="javaVmArguments">-Xdebug -agentlib:jdwp=transport=dt_socket,address=8787,server=y,suspend=y</property>
            <property name="javaHome">C:\Program Files\Java\jdk1.7.0_25</property>
        </configuration>
    </container>

这是pom.xml和paretn pom之后

<project>
<modelVersion>4.0.0</modelVersion>
<parent>
    <artifactId>ee6-parent-root</artifactId>
    <groupId>sopra.academy.jee6</groupId>
    <version>0.0.1-SNAPSHOT</version>
</parent>
<artifactId>ee6-parent-ejb-junit</artifactId>
<packaging>pom</packaging>

<repositories>
    <repository>
        <id>thirdparty-releases</id>
        <name>JBoss Thirdparty Releases</name>
        <url>https://repository.jboss.org/nexus/content/repositories/thirdparty-releases</url>
    </repository>
</repositories>


<dependencies>
    <dependency>
        <groupId>org.jboss.spec.javax.ejb</groupId> …

基于原型我创建了一个java ee应用程序.有一个包括arquillian测试运行正常.它只是在@Stateless bean上调用一个持久化实体的方法.

现在我添加了一些实体与一些关系,我为他们写了一个测试.但在坚持任何实体我得到

Transaction is required to perform this operation (either use a transaction or extended persistence context)

我想我需要用@Transactional标记testmethod,但似乎不是在类路径中.在注入的EntityManager上手动调用事务会产生另一个错误.那么如何正确设置这样的测试和依赖.

编辑 Grzesiek D.建议这里有一些细节.这是实体(与其他人联系):

@Entity
public class Booking implements Serializable {

    /**
     * 
     */
    private static final long serialVersionUID = 1L;
    /**
     * internal id.
     */
    @Id
    @GeneratedValue(strategy = GenerationType.AUTO)
    @Column(name = "id", updatable = false, nullable = false)
    private Long id;
    /**
     * Used for optimistic locking.
     */
    @Version
    @Column(name = "version")
    private int version;

    /**
     * A …

我正在尝试使用wildfly配置arquillian但是在运行测试的过程中出现以下错误:

    java.lang.RuntimeException: Could not create new instance of class org.jboss.arquillian.test.impl.EventTestRunnerAdaptor
    at org.jboss.arquillian.test.spi.SecurityActions.newInstance(SecurityActions.java:165).......
Caused by: java.lang.reflect.InvocationTargetException: null
    at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
    ...........
Caused by: java.lang.RuntimeException: Could not create new instance of class org.jboss.arquillian.core.impl.ManagerImpl
    at org.jboss.arquillian.core.spi.SecurityActions.newInstance(SecurityActions.java:165)
    at .................
Caused by: java.lang.reflect.InvocationTargetException: null
    at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
    at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57)
    at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
    at java.lang.reflect.Constructor.newInstance(Constructor.java:526)
    at ...............
Caused by: java.lang.RuntimeException: Could not create and process manager
    at org.jboss.arquillian.core.impl.ManagerImpl.<init>(ManagerImpl.java:105)......
Caused by: java.lang.IllegalArgumentException: Attempted to register the same Observer: org.jboss.as.arquillian.container.ServerSetupObserver multiple times, please check classpath for conflicting jar versions …

我的项目配置是带有Gradle和Wildfly 10 CR4的Arquillian.我已经将wildfly中的standalone.conf更改为默认使用standalone-full.xml.不幸的是,Arquillian似乎使用standalone.xml启动了嵌入式wildfly.我想我需要为嵌入式服务器更改一个不同的文件,因为它不是'独立'但我找不到它.

我有一个带有一些Arquillian测试的maven项目(包括无人机/石墨烯测试).

当我使用maven构建我的项目时,所有使用Graphene和Drone或Warp的Arquillian测试将失败并出现以下异常

Running de.mmo.arq.model.diverses.stammdaten.geldinstitut.GeldinstitutBlzTest
Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 4.862 sec <<< FAILURE! - in de.mmo.arq.model.diverses.stammdaten.geldinstitut.GeldinstitutBlzTest
de.mmo.arq.model.diverses.stammdaten.geldinstitut.GeldinstitutBlzTest  Time elapsed: 4.862 sec  <<< ERROR!
org.jboss.shrinkwrap.api.exporter.ArchiveExportException: Failed to write asset to output: /WEB-INF/classes/de/mmo/base/dao/CrudService.class
Caused by: java.lang.IncompatibleClassChangeError: class org.jacoco.core.internal.flow.ClassProbesVisitor has interface org.objectweb.asm.ClassVisitor as super class

这是魔法应该发生的地方

<build>
    <finalName>browser</finalName>
    <plugins>
        <plugin>
            <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-compiler-plugin</artifactId>
            <version>3.2</version>
            <configuration>
                <source>1.7</source>
                <target>1.7</target>
            </configuration>
        </plugin>
        <plugin>
            <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-release-plugin</artifactId>
            <version>2.5.3</version>
            <configuration>
                <tagBase>...</tagBase>
                <useReleaseProfile>false</useReleaseProfile>
            </configuration>
        </plugin>
    </plugins>
</build>
<profiles>
    <profile>
        <id>jacoco</id>
        <dependencies>
            <dependency>
                <groupId>org.jacoco</groupId>
                <artifactId>org.jacoco.core</artifactId>
                <scope>test</scope> …

我收到异常

FAILED CONFIGURATION: @BeforeSuite arquillianBeforeSuite 
java.lang.NoSuchMethodError: org.jboss.remoting3.Endpoint.builder()Lorg/jboss/remoting3/EndpointBuilder;
at org.jboss.as.controller.client.impl.RemotingModelControllerClient.getOrCreateChannel(RemotingModelControllerClient.java:117)
at org.jboss.as.controller.client.impl.RemotingModelControllerClient$1.getChannel(RemotingModelControllerClient.java:59)
at org.jboss.as.protocol.mgmt.ManagementChannelHandler.executeRequest(ManagementChannelHandler.java:147)
at org.jboss.as.protocol.mgmt.ManagementChannelHandler.executeRequest(ManagementChannelHandler.java:122)

使用 TestNG 和 wildfly11 在 Eclipse Oxygen 中运行 Arquillian 测试。我的Maven配置如下：

    <dependency>
        <groupId>org.jboss.arquillian.testng</groupId>
        <artifactId>arquillian-testng-container</artifactId>
        <version>1.1.13.Final</version>
        <scope>test</scope>
    </dependency>
    <dependency>
        <groupId>org.testng</groupId>
        <artifactId>testng</artifactId>
        <version>6.11</version>
    </dependency>
    <dependency>
        <groupId>org.wildfly.arquillian</groupId>
        <artifactId>wildfly-arquillian-container-managed</artifactId>
        <version>2.0.1.Final</version>
        <scope>test</scope>
    </dependency>

我们有一个包含多个子模块的EAR项目(多个EJB,Web项目,应用程序客户端等).单一测试的自然范围是它们各自的子模块(因为它们应该是测试隔离单元).

在很短的时间内,我们引入了非明显的测试依赖项.项目正在嘲笑来自其他项目的功能等.很快我们的架构演变成了几个带有模拟的独立jar文件(web项目1个模拟,ejb 2模拟等); 我们将这些模拟与EAR连接起来并消耗子模块中的模拟("瘦战"风格).

EAR
  Modules 
    WEB 1 
    WEB 2
    EJB 2
    EJB 3
    etc
  Libs
    Shared library 1
    Shared Library 2 
  Testing dependencies
    WEB 1 mocks
    WEB 2 mocks
    EJB 1 mocks
    EJB 2 mocks
    etc

WEB1 
    Uses EJB 1 and EJB 3
    Uses Shared Library 1
  Testing
    Consumes EJB 1 and EJB 2 mocks

无论如何,我们团队的共识是模拟失控.我们希望向Arquillian发展并在容器内部进行测试(例如,向集成测试).我们还介绍了ATTD(最初只是使用Drone进行功能测试,但我希望尽快安装功能齐全的Thucydidies + JBehave或EasyB).

测试可能取决于来自多个子模块的资源.ShrinkWrap可以保证事情不会失控.

所以我的问题是:我应该在哪里放置测试,故事,Arquillian配置文件等等？

我觉得EAR是分组一切的最佳场所:

EAR
   Modules
   Test
     src
        Java
           Test 1
           Test 2
        Resources
           Configuration Files  
           Stories
              Story 1
              Story 2 …