私の Arquillian テストは次のようになります。
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertTrue;
import javax.enterprise.inject.spi.CDI;
import javax.inject.Inject;
import org.jboss.arquillian.junit.Arquillian;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.wildfly.swarm.arquillian.DefaultDeployment;
@RunWith(Arquillian.class)
@DefaultDeployment(type = Type.WAR)
public class CDIArquillianTest {
@Inject
private SomeClass someclass;
@Test
public void testInjection() {
assertNotNull(someclass);
assertTrue(someclass.printI().contains("my string"));
}
@Test
public void testCDIContainerPresence() throws Exception {
assertNotNull(CDI.current());
}
}
注入されたクラス:
import javax.enterprise.context.ApplicationScoped;
import org.apache.solr.client.solrj.SolrServer;
@ApplicationScoped
public class SomeClass{
private SolrServer solrServer;
public SomeClass(){
}
public String printI(){
String somestr = "my string";
return somestr;
}
}
その中に SolrServer クラスがあり、これが問題になります。クラスの包含がなければ、すべてが正常に機能します。エラー メッセージは、SolrServer クラスが見つからなかったため、SomeClass が無視されたことを示しています。このエラーに対処するにはどうすればよいですか? この SolrServer クラスを手動で含める必要がありますか? ここで @DefaultDeployment を使用できませんか? おそらく、SolrServer は CDI と互換性がないのでしょうか?
エラーメッセージ：
2017-01-11 15:59:17,956 ERROR [org.jboss.msc.service.fail] (MSC service thread 1-2) MSC000001: Failed to start service jboss.deployment.unit."CDIArquillianTest.jar".WeldStartService: org.jboss.msc.service.StartException in service jboss.deployment.unit."CDIArquillianTest.jar".WeldStartService: Failed to start service
at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1904)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
Caused by: org.jboss.weld.exceptions.DeploymentException: WELD-001408: Unsatisfied dependencies for type SomeClass with qualifiers @Default
at injection point [BackedAnnotatedField] @Inject private xx.CDIArquillianTest.someclass
at xx.CDIArquillianTest.someclass(CDIArquillianTest.java:0)
WELD-001474: Class xx.SomeClass is on the classpath, but was ignored because a class it references was not found: org.apache.solr.client.solrj.SolrServer from [Module "deployment.CDIArquillianTest.jar:main" from Service Module Loader].
いくつかのスタックトレース:
2017-01-11 15:59:16,825 INFO [org.jboss.weld.Bootstrap] (Weld Thread Pool -- 2) WELD-000119: Not generating any bean definitions from xxSomeClass because of underlying class loading error: Type org.apache.solr.client.solrj.SolrServer from [Module "deployment.CDIArquillianTest.jar:main" from Service Module Loader] not found. If this is unexpected, enable DEBUG logging to see the full error.
2017-01-11 15:59:16,825 DEBUG [org.jboss.weld.Bootstrap] (Weld Thread Pool -- 2) Catching: org.jboss.weld.resources.spi.ResourceLoadingException: Error while loading class xx.SomeClass
at org.jboss.weld.resources.ClassTransformer.getBackedAnnotatedType(ClassTransformer.java:186)
at org.jboss.weld.resources.ClassTransformer.getBackedAnnotatedType(ClassTransformer.java:194)
at org.jboss.weld.bootstrap.FastAnnotatedTypeLoader.loadAnnotatedType(FastAnnotatedTypeLoader.java:113)
at org.jboss.weld.bootstrap.FastAnnotatedTypeLoader.createContext(FastAnnotatedTypeLoader.java:102)
at org.jboss.weld.bootstrap.FastAnnotatedTypeLoader.loadAnnotatedType(FastAnnotatedTypeLoader.java:91)
at org.jboss.weld.bootstrap.BeanDeployer.addClass(BeanDeployer.java:98)
at org.jboss.weld.bootstrap.ConcurrentBeanDeployer$1.doWork(ConcurrentBeanDeployer.java:65)
at org.jboss.weld.bootstrap.ConcurrentBeanDeployer$1.doWork(ConcurrentBeanDeployer.java:62)
at org.jboss.weld.executor.IterativeWorkerTaskFactory$1.call(IterativeWorkerTaskFactory.java:63)
at org.jboss.weld.executor.IterativeWorkerTaskFactory$1.call(IterativeWorkerTaskFactory.java:56)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
at org.jboss.threads.JBossThread.run(JBossThread.java:320)
Caused by: java.lang.NoClassDefFoundError: Lorg/apache/solr/client/solrj/SolrServer;
at java.lang.Class.getDeclaredFields0(Native Method)
at java.lang.Class.privateGetDeclaredFields(Class.java:2583)
at java.lang.Class.getDeclaredFields(Class.java:1916)
at org.jboss.weld.annotated.slim.backed.SecurityActions.getDeclaredFields(SecurityActions.java:49)
at org.jboss.weld.annotated.slim.backed.BackedAnnotatedType$BackedAnnotatedFields.computeValue(BackedAnnotatedType.java:179)
at org.jboss.weld.annotated.slim.backed.BackedAnnotatedType$BackedAnnotatedFields.computeValue(BackedAnnotatedType.java:173)
at org.jboss.weld.util.LazyValueHolder.get(LazyValueHolder.java:35)
at org.jboss.weld.annotated.slim.backed.BackedAnnotatedType$EagerlyInitializedLazyValueHolder.<init>(BackedAnnotatedType.java:156)
at org.jboss.weld.annotated.slim.backed.BackedAnnotatedType$BackedAnnotatedFields.<init>(BackedAnnotatedType.java:173)
at org.jboss.weld.annotated.slim.backed.BackedAnnotatedType$BackedAnnotatedFields.<init>(BackedAnnotatedType.java:173)
at org.jboss.weld.annotated.slim.backed.BackedAnnotatedType.<init>(BackedAnnotatedType.java:62)
at org.jboss.weld.annotated.slim.backed.BackedAnnotatedType.of(BackedAnnotatedType.java:44)
at org.jboss.weld.resources.ClassTransformer$TransformClassToBackedAnnotatedType.load(ClassTransformer.java:83)
at org.jboss.weld.resources.ClassTransformer$TransformClassToBackedAnnotatedType.load(ClassTransformer.java:80)
at com.google.common.cache.LocalCache$LoadingValueReference.loadFuture(LocalCache.java:3527)
at com.google.common.cache.LocalCache$Segment.loadSync(LocalCache.java:2319)
at com.google.common.cache.LocalCache$Segment.lockedGetOrLoad(LocalCache.java:2282)
at com.google.common.cache.LocalCache$Segment.get(LocalCache.java:2197)
at com.google.common.cache.LocalCache.get(LocalCache.java:3937)
at com.google.common.cache.LocalCache.getOrLoad(LocalCache.java:3941)
at com.google.common.cache.LocalCache$LocalLoadingCache.get(LocalCache.java:4824)
at org.jboss.weld.util.cache.LoadingCacheUtils.getCacheValue(LoadingCacheUtils.java:49)
at org.jboss.weld.util.cache.LoadingCacheUtils.getCastCacheValue(LoadingCacheUtils.java:74)
at org.jboss.weld.resources.ClassTransformer.getBackedAnnotatedType(ClassTransformer.java:175)
... 14 more
Caused by: java.lang.ClassNotFoundException: org.apache.solr.client.solrj.SolrServer from [Module "deployment.CDIArquillianTest.jar:main" from Service Module Loader]
at org.jboss.modules.ModuleClassLoader.findClass(ModuleClassLoader.java:198)
at org.jboss.modules.ConcurrentClassLoader.performLoadClassUnchecked(ConcurrentClassLoader.java:363)
at org.jboss.modules.ConcurrentClassLoader.performLoadClass(ConcurrentClassLoader.java:351)
at org.jboss.modules.ConcurrentClassLoader.loadClass(ConcurrentClassLoader.java:93)
... 38 more
Pom.xml ファイル:
<packaging>war</packaging>
<properties>
<version.wildfly.swarm>2017.1.1</version.wildfly.swarm>
<version.wildfly.arquillian>1.1.10.Final</version.wildfly.arquillian>
<maven.compiler.source>1.8</maven.compiler.source>
<maven.compiler.target>1.8</maven.compiler.target>
<failOnMissingWebXml>false</failOnMissingWebXml>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<solr.version>4.10.3-cdh5.9.0</solr.version>
</properties>
<dependencyManagement>
<dependencies>
<dependency>
<groupId>org.wildfly.swarm</groupId>
<artifactId>bom-all</artifactId>
<version>${version.wildfly.swarm}</version>
<scope>import</scope>
<type>pom</type>
</dependency>
<dependency>
<groupId>org.jboss.arquillian</groupId>
<artifactId>arquillian-bom</artifactId>
<version>${version.wildfly.arquillian}</version>
<type>pom</type>
<scope>import</scope>
</dependency>
</dependencies>
</dependencyManagement>
<dependencies>
<!-- Java EE 7 dependency -->
<dependency>
<groupId>javax</groupId>
<artifactId>javaee-api</artifactId>
<version>7.0</version>
<scope>provided</scope>
</dependency>
<!-- Wildfly Swarm Fractions -->
<dependency>
<groupId>org.wildfly.swarm</groupId>
<artifactId>logging</artifactId>
</dependency>
<dependency>
<groupId>org.wildfly.swarm</groupId>
<artifactId>jaxrs-validator</artifactId>
</dependency>
<dependency>
<groupId>org.wildfly.swarm</groupId>
<artifactId>cdi</artifactId>
</dependency>
<dependency>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-core</artifactId>
<version>2.6.0-mr1-cdh5.7.4</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-common</artifactId>
<version>2.6.0-cdh5.7.4</version>
<scope>provided</scope>
</dependency>
<!-- Solar -->
<dependency>
<groupId>org.apache.solr</groupId>
<artifactId>solr-solrj</artifactId>
<version>${solr.version}</version>
</dependency>
<dependency>
<groupId>org.apache.solr</groupId>
<artifactId>solr-core</artifactId>
<version>${solr.version}</version>
</dependency>
<dependency>
<groupId>org.apache.solr</groupId>
<artifactId>solr-cell</artifactId>
<version>${solr.version}</version>
</dependency>
<!-- Other Dependencies -->
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-api</artifactId>
<version>1.7.2</version>
<scope>provided</scope>
</dependency>
<!-- Test Dependencies -->
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.12</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.wildfly.swarm</groupId>
<artifactId>arquillian</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.jboss.arquillian.junit</groupId>
<artifactId>arquillian-junit-container</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.skyscreamer</groupId>
<artifactId>jsonassert</artifactId>
<version>1.4.0</version>
<scope>test</scope>
</dependency>
</dependencies>
Ken からの回答の後、 @DefaultDeployment(type = Type.WAR) を arquilian テストに追加しました。このテストの展開は正常に機能するようになりましたが、次のメッセージでテストが失敗しました (SolrServer がなくても常に正常に動作します)。
java.lang.RuntimeException: Could not inject members
at org.jboss.arquillian.testenricher.cdi.CDIInjectionEnricher.injectClass(CDIInjectionEnricher.java:135)
at org.jboss.arquillian.testenricher.cdi.CDIInjectionEnricher.enrich(CDIInjectionEnricher.java:78)
at org.jboss.arquillian.test.impl.TestInstanceEnricher.enrich(TestInstanceEnricher.java:52)
...
at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:112)
at io.netty.util.concurrent.DefaultThreadFactory$DefaultRunnableDecorator.run(DefaultThreadFactory.java:137)
at java.lang.Thread.run(Thread.java:745)
Caused by: org.jboss.arquillian.test.spi.ArquillianProxyException: org.jboss.weld.exceptions.IllegalArgumentException : WELD-001408: Unsatisfied dependencies for type SomeClass with qualifiers @Default
at injection point [BackedAnnotatedField] @Inject private xx.CDIArquillianTest.someclass
at xx.CDIArquillianTest.someclass(CDIArquillianTest.java:0)
[Proxied because : Original exception caused: class java.lang.ClassNotFoundException: org.jboss.weld.exceptions.IllegalArgumentException]
at org.jboss.weld.manager.InjectionTargetFactoryImpl.createInjectionTarget(InjectionTargetFactoryImpl.java:81)
at org.jboss.weld.manager.InjectionTargetFactoryImpl.createInjectionTarget(InjectionTargetFactoryImpl.java:69)
at org.jboss.weld.manager.BeanManagerImpl.createInjectionTarget(BeanManagerImpl.java:1110)
at org.jboss.weld.util.ForwardingBeanManager.createInjectionTarget(ForwardingBeanManager.java:201)
at org.jboss.arquillian.testenricher.cdi.CDIInjectionEnricher.injectNonContextualInstance(CDIInjectionEnricher.java:143)
at org.jboss.arquillian.testenricher.cdi.CDIInjectionEnricher.injectClass(CDIInjectionEnricher.java:125)
... 115 more
Caused by: org.jboss.arquillian.test.spi.ArquillianProxyException: org.jboss.weld.exceptions.DeploymentException : WELD-001408: Unsatisfied dependencies for type SomeClass with qualifiers @Default
at injection point [BackedAnnotatedField] @Inject private xx.CDIArquillianTest.someclass
at xx.CDIArquillianTest.someclass(CDIArquillianTest.java:0)
[Proxied because : Original exception caused: class java.lang.ClassNotFoundException: org.jboss.weld.exceptions.DeploymentException]
at org.jboss.weld.bootstrap.Validator.validateInjectionPointForDeploymentProblems(Validator.java:359)
at org.jboss.weld.bootstrap.Validator.validateInjectionPoint(Validator.java:281)
at org.jboss.weld.bootstrap.Validator.validateProducer(Validator.java:417)
at org.jboss.weld.injection.producer.InjectionTargetService.validateProducer(InjectionTargetService.java:36)
at org.jboss.weld.manager.InjectionTargetFactoryImpl.validate(InjectionTargetFactoryImpl.java:135)
at org.jboss.weld.manager.InjectionTargetFactoryImpl.createInjectionTarget(InjectionTargetFactoryImpl.java:79)
... 120 more