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Home » Language IDEs » C / C++ IDE (CDT) » Null object when testing EJB with Arquillian in Eclipse(Eclipse)
Null object when testing EJB with Arquillian in Eclipse [message #1853830] Tue, 19 July 2022 10:46
Nancy Chandler is currently offline Nancy ChandlerFriend
Messages: 2
Registered: April 2022
Junior Member
I'm trying to test in Eclipse an EJB with Arquillian.

This is the bean:

@Stateless
@TransactionManagement(TransactionManagementType.BEAN)
public class MyBean {

    public int add1(int x) {
            return x + 1;
    }
    
}


and this is the test:

import org.jboss.arquillian.container.test.api.Deployment;
import org.jboss.arquillian.core.api.annotation.Inject;
import org.jboss.arquillian.junit.Arquillian;
import org.jboss.shrinkwrap.api.ShrinkWrap;
import org.jboss.shrinkwrap.api.asset.EmptyAsset;
import org.jboss.shrinkwrap.api.spec.JavaArchive;
import org.junit.Test;
import org.junit.runner.RunWith;

@RunWith(Arquillian.class)
public class SqlQueryBeanTest {

@Deployment
public static JavaArchive createTestArchive() {
return ShrinkWrap
.create(JavaArchive.class)
.addClasses(MyBean.class)
.addAsManifestResource(EmptyAsset.INSTANCE, "beans.xml");
}


@Inject
private MyBean bean; PupilPath

@Test
public void readManyTest() {
int xx = bean.add1(123);
System.out.println(xx);
}
}

Problem is that the bean object is null and I also get this warning:

WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by org.jboss.classfilewriter.ClassFile$1 (file:/C:/Users/pgsch/.m2/repository/org/jboss/classfilewriter/jboss-classfilewriter/1.1.2.Final/jboss-classfilewriter-1.1.2.Final.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of org.jboss.classfilewriter.ClassFile$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release

How to fix this?

This is my 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/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>
    <groupId>visualbank-ejb</groupId>
    <artifactId>visualbank-ejb</artifactId>
    <version>2.0</version> 
    <packaging>ejb</packaging>
    <dependencies>
        <dependency>
            <groupId>javax.activation</groupId>
            <artifactId>activation</artifactId>
            <version>1.1.1</version>
        </dependency>
        <dependency>
            <groupId>org.jboss.spec.javax.annotation</groupId>
            <artifactId>jboss-annotations-api_1.3_spec</artifactId>
            <version>1.0.1.Final</version>
        </dependency>
        <dependency>
            <groupId>org.jboss.spec.javax.ejb</groupId>
            <artifactId>jboss-ejb-api_3.2_spec</artifactId>
            <version>1.0.1.Final</version>
        </dependency>
        <dependency>
            <groupId>org.jboss.spec.javax.el</groupId>
            <artifactId>jboss-el-api_3.0_spec</artifactId>
            <version>1.0.12.Final</version>
        </dependency>
        <dependency>
            <groupId>javax.enterprise</groupId>
            <artifactId>cdi-api</artifactId>
            <version>2.0.SP1</version>
        </dependency>
        <dependency>
            <groupId>javax.inject</groupId>
            <artifactId>javax.inject</artifactId>
            <version>1</version>
        </dependency>
        <dependency>
            <groupId>org.jboss.spec.javax.interceptor</groupId>
            <artifactId>jboss-interceptors-api_1.2_spec</artifactId>
            <version>1.0.1.Final</version>
        </dependency>
        <dependency>
            <groupId>org.jboss.spec.javax.jms</groupId>
            <artifactId>jboss-jms-api_2.0_spec</artifactId>
            <version>1.0.2.Final</version>
        </dependency>
        <dependency>
            <groupId>com.fasterxml.jackson.core</groupId>
            <artifactId>jackson-databind</artifactId>
            <version>2.10.0</version>
            <scope>compile</scope>
        </dependency>
        <dependency>
            <groupId>com.fasterxml.jackson.core</groupId>
            <artifactId>jackson-annotations</artifactId>
            <version>2.10.0</version>
            <scope>compile</scope>
        </dependency>
        <dependency>
            <groupId>com.fasterxml.jackson.core</groupId>
            <artifactId>jackson-core</artifactId>
            <version>2.10.0</version>
            <scope>compile</scope>
        </dependency>
        <dependency>
            <groupId>com.fasterxml.jackson.datatype</groupId>
            <artifactId>jackson-datatype-jsr310</artifactId>
            <version>2.10.0</version>
        </dependency>
        <dependency>
            <groupId>com.fasterxml.jackson.module</groupId>
            <artifactId>jackson-module-parameter-names</artifactId>
            <version>2.10.0</version>
            <scope>compile</scope>
        </dependency>
        <dependency>
            <groupId>com.fasterxml.jackson.datatype</groupId>
            <artifactId>jackson-datatype-jdk8</artifactId>
            <version>2.10.0</version>
            <scope>compile</scope>
        </dependency>

        <dependency>
            <groupId>javax.jws</groupId>
            <artifactId>jsr181-api</artifactId>
            <version>1.0-MR1</version>
        </dependency>

        <dependency>
            <groupId>de.svenkubiak</groupId>
            <artifactId>jBCrypt</artifactId>
            <version>0.4.1</version>
        </dependency>
        
        <dependency>
            <groupId>org.reactivestreams</groupId>
            <artifactId>reactive-streams</artifactId>
            <version>1.0.3</version>
        </dependency>
    
        <dependency>
            <groupId>com.typesafe</groupId>
            <artifactId>config</artifactId>
            <version>1.3.2</version>
        </dependency>

        <!-- START Logging dependencies -->
        <dependency>
            <groupId>org.apache.logging.log4j</groupId>
            <artifactId>log4j-core</artifactId>
            <version>2.13.3</version>
        </dependency>
        <dependency>
            <groupId>org.apache.logging.log4j</groupId>
            <artifactId>log4j-api</artifactId>
            <version>2.13.3</version>
        </dependency>
        <dependency>
            <groupId>org.apache.logging.log4j</groupId>
            <artifactId>log4j-slf4j18-impl</artifactId>
            <version>2.13.3</version>
        </dependency>
        <dependency>
            <groupId>ch.qos.logback</groupId>
            <artifactId>logback-classic</artifactId>
            <version>1.2.3</version>
        </dependency>
        <!-- END Logging dependencies -->
        
        <dependency>
          <groupId>com.azure</groupId>
          <artifactId>azure-storage-file-share</artifactId>
          <version>12.8.0</version>
        </dependency>

        <!-- START testing dependencies -->
        <dependency>
            <groupId>javax.transaction</groupId>
            <artifactId>jta</artifactId>
            <version>1.1</version>
            <scope>provided</scope>
        </dependency>

        <dependency>
            <groupId>javax.enterprise.concurrent</groupId>
            <artifactId>javax.enterprise.concurrent-api</artifactId>
            <version>1.1</version>
            <scope>provided</scope>
        </dependency>

        <dependency>
            <groupId>javax.validation</groupId>
            <artifactId>validation-api</artifactId>
            <version>2.0.1.Final</version>
            <scope>provided</scope>
        </dependency>

        <dependency>
            <groupId>org.mockito</groupId>
            <artifactId>mockito-all</artifactId>
            <version>1.10.19</version>
            <scope>test</scope>
        </dependency>
        
        <dependency>
            <groupId>org.assertj</groupId>
            <artifactId>assertj-core</artifactId>
            <version>3.13.2</version>
        </dependency>
        
        <dependency>
            <groupId>junit</groupId>
            <artifactId>junit</artifactId>
            <version>4.12</version>
            <scope>test</scope>
        </dependency>

        <dependency>
            <groupId>org.jboss.arquillian.junit</groupId>
            <artifactId>arquillian-junit-container</artifactId>
            <version>1.6.0.Final</version>
        </dependency>

        <dependency>
            <groupId>org.jboss.arquillian.core</groupId>
            <artifactId>arquillian-core-api</artifactId>
            <version>1.6.0.Final</version>
        </dependency>

        <dependency>
            <groupId>org.jboss.arquillian.container</groupId>
            <artifactId>arquillian-weld-ee-embedded-1.1</artifactId>
            <version>1.0.0.Final</version>
            <scope>test</scope>
        </dependency>
        
        <dependency>
            <groupId>org.jboss.arquillian</groupId>
            <artifactId>arquillian-bom</artifactId>
            <version>1.4.0.Final</version>
            <scope>import</scope>
            <type>pom</type>
        </dependency>
        
        <dependency>
            <groupId>org.jboss.weld</groupId>
            <artifactId>weld-core</artifactId>
            <version>2.4.8.Final</version>
            <scope>test</scope>
        </dependency>

        <!-- END testing dependencies -->
        
        <dependency>
            <groupId>org.postgresql</groupId>
            <artifactId>postgresql</artifactId>
            <version>42.2.12</version>
        </dependency>

        <!-- HTTP client -->
        <dependency>
            <groupId>org.apache.httpcomponents</groupId>
            <artifactId>httpclient</artifactId>
            <version>4.5.6</version>
        </dependency>

        <!-- formula calculation -->
        <dependency>
            <groupId>org.apache.commons</groupId>
            <artifactId>commons-jexl3</artifactId>
            <version>3.1</version>
        </dependency>

        <!-- BankLoad uses guava BiMap -->
        <dependency>
            <groupId>com.google.guava</groupId>
            <artifactId>guava</artifactId>
            <version>27.1-jre</version>
        </dependency>
        
        <!-- Dependencies of mondrian/olap4j/pivot4j -->
        <dependency>
            <groupId>commons-dbcp</groupId>
            <artifactId>commons-dbcp</artifactId>
            <version>1.4</version>
        </dependency>
        <dependency>
            <groupId>org.apache.commons</groupId>
            <artifactId>commons-vfs2</artifactId>
            <version>2.3</version>
        </dependency>
        <dependency>
            <groupId>org.apache.commons</groupId>
            <artifactId>commons-math</artifactId>
            <version>2.2</version>
        </dependency>
        <dependency>
            <groupId>com.github.vbmacher</groupId>
            <artifactId>java-cup-runtime</artifactId>
            <version>11b</version>
        </dependency>
        <dependency>
            <groupId>commons-lang</groupId>
            <artifactId>commons-lang</artifactId>
            <version>2.6</version>
        </dependency>
        <dependency>
            <groupId>org.freemarker</groupId>
            <artifactId>freemarker</artifactId>
            <version>2.3.23</version>
        </dependency>
        <dependency>
            <groupId>commons-collections</groupId>
            <artifactId>commons-collections</artifactId>
            <version>3.2.2</version>
        </dependency>
        <dependency>
            <groupId>commons-io</groupId>
            <artifactId>commons-io</artifactId>
            <version>2.6</version>
        </dependency>
        <dependency>
            <groupId>commons-configuration</groupId>
            <artifactId>commons-configuration</artifactId>
            <version>1.10</version>
        </dependency>
        <dependency>
            <groupId>org.apache.poi</groupId>
            <artifactId>poi</artifactId>
            <version>3.10.1</version>
        </dependency>
        <dependency>
            <groupId>org.apache.poi</groupId>
            <artifactId>poi-ooxml</artifactId>
            <version>3.10.1</version>
        </dependency>
        <dependency>
            <groupId>org.apache.poi</groupId>
            <artifactId>poi-ooxml-schemas</artifactId>
            <version>3.10.1</version>
        </dependency>
        <dependency>
            <groupId>xerces</groupId>
            <artifactId>xercesImpl</artifactId>
            <version>2.11.0</version>
        </dependency>
        <!-- END Dependencies of mondrian/olap4j/pivot4j -->


        <!-- Database driver - Dependency of mondrian/olap4j/pivot4j -->
        <!-- depends on the database implemented in the hub -->
        <dependency>
            <groupId>mysql</groupId>
            <artifactId>mysql-connector-java</artifactId>
            <version>8.0.13</version>
        </dependency>

        <!-- Utilized by several app modules to send emails -->
        <dependency>
            <groupId>org.apache.commons</groupId>
            <artifactId>commons-email</artifactId>
            <version>1.4</version>
        </dependency>

        <dependency>
            <groupId>org.olap4j</groupId>
            <artifactId>olap4j</artifactId>
            <version>1.2.0</version>
        </dependency>

        <!-- Reads files in CSV format -->
        <dependency>
            <groupId>com.opencsv</groupId>
            <artifactId>opencsv</artifactId>
            <version>4.5</version>
        </dependency>

        <dependency>
            <groupId>net.sf.jasperreports</groupId>
            <artifactId>jasperreports</artifactId>
            <version>6.8.1</version>
        </dependency>
        <dependency>
            <groupId>org.apache.xmlgraphics</groupId>
            <artifactId>batik-bridge</artifactId>
            <version>1.12</version>
        </dependency>


    </dependencies>
    <build>
        <sourceDirectory>ejbModule</sourceDirectory>
        <defaultGoal>package</defaultGoal>
        <resources>
            <resource>
                <directory>ejbModule</directory>
                <excludes>
                    <exclude>**/*.java</exclude>
                </excludes>
            </resource>
        </resources>
        <plugins>
            <plugin>
                <artifactId>maven-compiler-plugin</artifactId>
                <version>3.8.0</version>
                <configuration>
                    <source>1.8</source>
                    <target>1.8</target>
                </configuration>
            </plugin>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-jar-plugin</artifactId>
                <version>3.0.1</version>
                <configuration>
                    <archive>
                        <manifest>
                            <addClasspath>true</addClasspath>
                        </manifest>
                        <manifestEntries>
                            <Class-Path>visualbank-common-2.0.jar</Class-Path>
                        </manifestEntries>
                    </archive>
                </configuration>
            </plugin>
            <plugin>
                <artifactId>maven-ejb-plugin</artifactId>
                <version>3.0.1</version>
                <configuration>
                    <ejbVersion>3.2</ejbVersion>
                </configuration>
            </plugin>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-surefire-plugin</artifactId>
                <version>3.0.0-M5</version>
                <configuration>
                    <additionalClasspathElements>
                        <additionalClasspathElement>lib/jooq-3.11.10.jar</additionalClasspathElement>
                    </additionalClasspathElements>
                </configuration>
            </plugin>
        </plugins>
    </build>
</project>

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