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POArquillian JPA tutorial: Could not create new instance of class org.jboss.arquillian.test.impl.EventTestRunnerAdaptor
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I finished following the JPA tutorial at <a href="http://arquillian.org/guides/testing_java_persistence/">http://arquillian.org/guides/testing_java_persistence/</a> , but when I try to run the test ("Run the Test on GlassFish" section of the guide) as JUnit I obtain the following messages in Eclipse's console: <pre><code>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:160) at org.jboss.arquillian.test.spi.SecurityActions.newInstance(SecurityActions.java:111) at org.jboss.arquillian.test.spi.SecurityActions.newInstance(SecurityActions.java:97) at org.jboss.arquillian.test.spi.TestRunnerAdaptorBuilder.build(TestRunnerAdaptorBuilder.java:52) at org.jboss.arquillian.junit.Arquillian.run(Arquillian.java:93) at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:50) at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:467) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:683) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:390) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:197) Caused by: java.lang.reflect.InvocationTargetException 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 org.jboss.arquillian.test.spi.SecurityActions.newInstance(SecurityActions.java:156) ... 10 more Caused by: org.jboss.arquillian.container.impl.ContainerCreationException: Could not create Container glassfish-embedded at org.jboss.arquillian.container.impl.LocalContainerRegistry.create(LocalContainerRegistry.java:85) at org.jboss.arquillian.container.impl.client.container.ContainerRegistryCreator.createRegistry(ContainerRegistryCreator.java:76) 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:606) 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.ManagerImpl.bindAndFire(ManagerImpl.java:236) at org.jboss.arquillian.core.impl.InstanceImpl.set(InstanceImpl.java:74) at org.jboss.arquillian.config.impl.extension.ConfigurationRegistrar.loadConfiguration(ConfigurationRegistrar.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:606) 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.ManagerImpl.start(ManagerImpl.java:261) at org.jboss.arquillian.test.impl.EventTestRunnerAdaptor.<init>(EventTestRunnerAdaptor.java:56) ... 15 more Caused by: java.lang.IllegalArgumentException: DeployableContainer must be specified at org.jboss.arquillian.core.spi.Validate.notNull(Validate.java:44) at org.jboss.arquillian.container.impl.ContainerImpl.<init>(ContainerImpl.java:71) at org.jboss.arquillian.container.impl.LocalContainerRegistry.create(LocalContainerRegistry.java:76) ... 39 more </code></pre> pom.xml <pre><code><?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>org.arquillian.example</groupId> <artifactId>arquillian-tutorial</artifactId> <version>1.0-SNAPSHOT</version> <packaging>jar</packaging> <name>arquillian-tutorial</name> <url>http://maven.apache.org</url> <properties> <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding> </properties> <build> <plugins> <plugin> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-compiler-plugin</artifactId> <version>2.3.2</version> <configuration> <source>1.6</source> <target>1.6</target> </configuration> </plugin> <plugin> <artifactId>maven-compiler-plugin</artifactId> <version>2.3.2</version> <configuration> <source>1.6</source> <target>1.6</target> </configuration> </plugin> </plugins> </build> <dependencyManagement> <dependencies> <dependency> <groupId>org.jboss.arquillian</groupId> <artifactId>arquillian-bom</artifactId> <version>1.1.1.Final</version> <scope>import</scope> <type>pom</type> </dependency> </dependencies> </dependencyManagement> <dependencies> <dependency> <groupId>junit</groupId> <artifactId>junit</artifactId> <version>4.8.1</version> <scope>test</scope> </dependency> <dependency> <groupId>org.mockito</groupId> <artifactId>mockito-all</artifactId> <version>1.8.5</version> <scope>test</scope> </dependency> <dependency> <groupId>org.hamcrest</groupId> <artifactId>hamcrest-integration</artifactId> <version>1.2.1</version> </dependency> <dependency> <groupId>net.avh4.util</groupId> <artifactId>imagecomparison</artifactId> <version>0.0.2</version> <scope>test</scope> </dependency> <dependency> <groupId>org.jboss.spec</groupId> <artifactId>jboss-javaee-6.0</artifactId> <version>1.0.0.Final</version> <type>pom</type> <scope>provided</scope> </dependency> <dependency> <groupId>org.jboss.arquillian.junit</groupId> <artifactId>arquillian-junit-container</artifactId> <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.hibernate</groupId> <artifactId>hibernate-jpamodelgen</artifactId> <version>1.2.0.Final</version> <scope>provided</scope> </dependency> </dependencies> <profile> <id>arquillian-glassfish-embedded</id> <activation> <activeByDefault>true</activeByDefault> </activation> <dependencies> <dependency> <groupId>org.jboss.arquillian.container</groupId> <artifactId>arquillian-glassfish-embedded-3.1</artifactId> <version>1.0.0.CR3</version> </dependency> <dependency> <groupId>org.glassfish.main.extras</groupId> <artifactId>glassfish-embedded-web</artifactId> <version>3.1.2</version> </dependency> </dependencies> <build> <testResources> <testResource> <directory>src/test/resources</directory> </testResource> <testResource> <directory>src/test/resources-glassfish-embedded</directory> </testResource> </testResources> <plugins> <plugin> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-surefire-plugin</artifactId> <version>2.12</version> <configuration> <systemPropertyVariables> <java.util.logging.config.file> ${project.build.testOutputDirectory}/logging.properties </java.util.logging.config.file> <derby.stream.error.file> ${project.build.directory}/derby.log </derby.stream.error.file> </systemPropertyVariables> </configuration> </plugin> </plugins> </build> </profile> </project> </code></pre> arquillian.xml <pre><code><?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"> <container qualifier="glassfish-embedded" default="true"> <configuration> <property name="resourcesXml"> src/test/resources-glassfish-embedded/glassfish-resources.xml </property> </configuration> </container> </arquillian> </code></pre> Game.java <pre><code>package org.arquillian.example; import java.io.Serializable; import javax.persistence.Entity; import javax.persistence.GeneratedValue; import javax.persistence.Id; import javax.validation.constraints.NotNull; import javax.validation.constraints.Size; @Entity public class Game implements Serializable { private Long id; private String title; public Game() {} public Game(String title) { this.title = title; } @Id @GeneratedValue public Long getId() { return id; } public void setId(Long id) { this.id = id; } @NotNull @Size(min = 3, max = 50) public String getTitle() { return title; } public void setTitle(String title) { this.title = title; } @Override public String toString() { return "Game@" + hashCode() + "[id = " + id + "; title = " + title + "]"; } } </code></pre> GamePersistenceTest.java <pre><code>package org.arquillian.example; import java.util.List; import javax.inject.Inject; import javax.persistence.EntityManager; import javax.persistence.PersistenceContext; import javax.transaction.UserTransaction; import org.jboss.arquillian.container.test.api.Deployment; import org.jboss.arquillian.junit.Arquillian; import org.jboss.shrinkwrap.api.Archive; import org.jboss.shrinkwrap.api.ShrinkWrap; import org.jboss.shrinkwrap.api.asset.EmptyAsset; import org.jboss.shrinkwrap.api.spec.WebArchive; import org.junit.runner.RunWith; import org.junit.Before; import org.junit.After; import java.util.List; import org.junit.Test; import java.util.Arrays; import java.util.Collection; import java.util.HashSet; import java.util.Set; import org.junit.Assert; import javax.persistence.criteria.CriteriaBuilder; import javax.persistence.criteria.CriteriaQuery; import javax.persistence.criteria.Root; @RunWith(Arquillian.class) public class GamePersistenceTest { @Deployment public static Archive<?> createDeployment() { return ShrinkWrap.create(WebArchive.class, "test.war") .addPackage(Game.class.getPackage()) .addAsResource("test-persistence.xml", "META-INF/persistence.xml") .addAsWebInfResource(EmptyAsset.INSTANCE, "beans.xml"); } private static final String[] GAME_TITLES = { "Super Mario Brothers", "Mario Kart", "F-Zero" }; @PersistenceContext EntityManager em; @Inject UserTransaction utx; // tests go here @Before public void preparePersistenceTest() throws Exception { clearData(); insertData(); startTransaction(); } private void clearData() throws Exception { utx.begin(); em.joinTransaction(); System.out.println("Dumping old records..."); em.createQuery("delete from Game").executeUpdate(); utx.commit(); } private void insertData() throws Exception { utx.begin(); em.joinTransaction(); System.out.println("Inserting records..."); for (String title : GAME_TITLES) { Game game = new Game(title); em.persist(game); } utx.commit(); // clear the persistence context (first-level cache) em.clear(); } private void startTransaction() throws Exception { utx.begin(); em.joinTransaction(); } @After public void commitTransaction() throws Exception { utx.commit(); } private static void assertContainsAllGames(Collection<Game> retrievedGames) { Assert.assertEquals(GAME_TITLES.length, retrievedGames.size()); final Set<String> retrievedGameTitles = new HashSet<String>(); for (Game game : retrievedGames) { System.out.println("* " + game); retrievedGameTitles.add(game.getTitle()); } Assert.assertTrue(retrievedGameTitles.containsAll(Arrays.asList(GAME_TITLES))); } @Test public void shouldFindAllGamesUsingCriteriaApi() throws Exception { // given CriteriaBuilder builder = em.getCriteriaBuilder(); CriteriaQuery<Game> criteria = builder.createQuery(Game.class); Root<Game> game = criteria.from(Game.class); criteria.select(game); // TIP: If you don't want to use the JPA 2 Metamodel, // you can change the get() method call to get("id") criteria.orderBy(builder.asc(game.get(Game_.id))); // No WHERE clause, which implies select all // when System.out.println("Selecting (using Criteria)..."); List<Game> games = em.createQuery(criteria).getResultList(); // then System.out.println("Found " + games.size() + " games (using Criteria):"); assertContainsAllGames(games); } } </code></pre>
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Arquillian JPA tutorial: Could not create new instance of class org.jboss.arquillian.test.impl.EventTestRunnerAdaptor
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Querying!

Guidance

A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.