如何在 JEE 中正确注入 EJB 并使用 Junit 使用 Arquillian 进行测试？
[英]How to inject with EJB correctly in JEE and test with Arquillian using Junit?
问题描述
I am trying to run a EJB test using Arquillian and Junit, but getting this errror message when running command:
我正在尝试使用 Arquillian 和 Junit 运行 EJB 测试，但在运行命令时收到此错误消息：
mvn test
that says:说的是：
No EJB found with interface of type 'ejb.ResetEjb' for binding ejb.CategoryEjbTest/resetEjb"}}
21:49:12,153 ERROR [org.jboss.msc.service.fail] (MSC service thread 1-2) MSC000001: Failed to start service jboss.deployment.unit."test.war".INSTALL: org.jboss.msc.service.StartException in service jboss.deployment.unit."test.war".INSTALL: WFLYSRV0153: Failed to process phase INSTALL of deployment "test.war" at org.jboss.as.server@10.0.3.Final//org.jboss.as.server.deployment.DeploymentUnitPhaseService.start(DeploymentUnitPhaseService.java:183) at org.jboss.msc@1.4.11.Final//org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:1739) at org.jboss.msc@1.4.11.Final//org.jboss.msc.service.ServiceControllerI
And when i run test directly from the class it says:当我直接从 class 运行测试时，它说：
Test ignored 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:146) at org.jboss.arquillian.test.spi.SecurityActions.newInstance(SecurityActions.java:89) at org.jboss.arquillian.test.spi.TestRunnerAdaptorBuilder.build(TestRunnerAdaptorBuilder.java:49) at org.jboss.arquillian.junit.AdaptorManager.initializeAdaptor(AdaptorManager.java:21) at org.jboss.arquillian.junit.AdaptorManagerWithNotifier.initializeAdaptor(AdaptorManagerWithNoti
Arquillian.xml file: Arquillian.xml 文件：
<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="wildfly" default="true">
<configuration>
<!-- This is needed to tell Arquillian where the Wildfly installation is -->
<property name="jbossHome">target/downloaded_Wildfly/wildfly</property>
<property name="outputToConsole">true</property>
<!-- Uncomment this if you need to do a remote debugging of a running Wildfly -->
<!--<property name="javaVmArguments">-->
<!-- -Xrunjdwp:transport=dt_socket,address=5005,server=y,suspend=y-->
<!--</property>-->
</configuration>
</container>
Persistence.xml file is located in: Persistence.xml 文件位于：
<?xml version="1.0" encoding="UTF-8"?>
<persistence xmlns="http://xmlns.jcp.org/xml/ns/persistence"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/persistence
http://xmlns.jcp.org/xml/ns/persistence/persistence_2_1.xsd"
version="2.1">
<persistence-unit name="JTA" transaction-type="JTA">
<provider>org.hibernate.jpa.HibernatePersistenceProvider</provider>
<properties>
<property name="wildfly.jpa.default-unit" value="true"/>
<property name="connection.driver_class" value="org.h2.Driver"/>
<property name="hibernate.connection.url" value="jdbc:h2:./target/db"/>
<property name="hibernate.dialect" value="org.hibernate.dialect.H2Dialect"/>
<property name="hibernate.hbm2ddl.auto" value="create-drop"/>
<property name="hibernate.show_sql" value="false"/>
</properties>
</persistence-unit>
<persistence-unit name="DB" transaction-type="RESOURCE_LOCAL">
<provider>org.hibernate.jpa.HibernatePersistenceProvider</provider>
<properties>
<!-- for now we use an embedded database (ie H2), just for testing-->
<property name="connection.driver_class" value="org.h2.Driver"/>
<!-- specify we are connecting to a H2 database -->
<property name="hibernate.connection.url" value="jdbc:h2:./target/db"/>
<property name="hibernate.dialect" value="org.hibernate.dialect.H2Dialect"/>
<!--
This will make sure we use a new database at each new connection (ie
EntityManagerFactory),
deleting all existing data. The schema is created based on the @Entity classes
on the classpath
-->
<property name="hibernate.hbm2ddl.auto" value="create-drop"/>
<!-- This does show on the console the SQL statements executed by Hibernate -->
<property name="hibernate.show_sql" value="true"/>
</properties>
</persistence-unit>
file structure:文件结构：
My Maven filen:我的 Maven 文件：
<?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.quiz</groupId>
<artifactId>quiz</artifactId>
<version>1.0-SNAPSHOT</version>
<packaging>jar</packaging>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
<fs>${file.separator}</fs>
<version.java>11</version.java>
<version.junit>5.6.2</version.junit>
<version.junit.platform>1.5.2</version.junit.platform>
<version.jacoco>0.8.5</version.jacoco>
<!-- FIXME version 1.4.200 breaks tests, eg in JPA-JPQL -->
<version.h2>1.4.197</version.h2>
<version.testcontainers>1.12.4</version.testcontainers>
<!--
TODO: cannot update to 4.3+ as conflicts of major versioning
of Groovy runtime
-->
<version.surefire-failsafe>3.0.0-M4</version.surefire-failsafe>
<maven.compiler.source>1.11</maven.compiler.source>
<maven.compiler.target>1.11</maven.compiler.target>
<version.hibernate.validator>6.1.0.Final</version.hibernate.validator>
<version.hibernate.core>5.3.7.Final</version.hibernate.core>
<version.javax.el>3.0.0</version.javax.el>
<version.javax.javae.api>8.0.1</version.javax.javae.api>
<jbossTarget>${basedir}/target/downloaded_Wildfly</jbossTarget>
<jbossHome>${jbossTarget}/wildfly</jbossHome>
<version.wildfly>18.0.1.Final</version.wildfly>
</properties>
<dependencies>
<dependency>
<groupId>org.hibernate</groupId>
<artifactId>hibernate-core</artifactId>
<version>${version.hibernate.core}</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>org.hibernate</groupId>
<artifactId>hibernate-validator</artifactId>
<version>${version.hibernate.validator}</version>
<scope>provided</scope>
</dependency>
<dependency>
<!-- Note: this has the other as dependency -->
<groupId>org.glassfish</groupId>
<artifactId>javax.el</artifactId><!--Db-->
<version>${version.javax.el}</version>
</dependency>
<dependency>
<groupId>javax</groupId>
<artifactId>javaee-api</artifactId>
<version>${version.javax.javae.api}</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>com.h2database</groupId>
<artifactId>h2</artifactId>
<version>1.4.197</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>javax.xml.bind</groupId>
<artifactId>jaxb-api</artifactId>
<version>2.3.1</version>
</dependency>
<dependency>
<groupId>org.glassfish.jaxb</groupId>
<artifactId>jaxb-runtime</artifactId>
<version>2.3.1</version>
</dependency>
<dependency>
<groupId>org.wildfly.arquillian</groupId>
<artifactId>wildfly-arquillian-container-managed</artifactId>
<version>2.2.0.Final</version>
<scope>test</scope>
</dependency>
<!-- tests -->
<dependency>
<groupId>org.junit.jupiter</groupId>
<artifactId>junit-jupiter</artifactId>
<version>${version.junit}</version>
<scope>test</scope>
</dependency>
<dependency>
<!-- To support JUnit 5 -->
<groupId>org.testcontainers</groupId>
<artifactId>junit-jupiter</artifactId>
<version>${version.testcontainers}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.junit.vintage</groupId>
<artifactId>junit-vintage-engine</artifactId>
<version>${version.junit}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.jboss.arquillian.junit</groupId>
<artifactId>arquillian-junit-container</artifactId>
<version>1.5.0.Final</version>
<!-- make sure it is in test scope -->
<scope>test</scope>
</dependency>
</dependencies>
<build>
<plugins>
<!-- Used to download and unpack JBoss/Wildfly automatically before running the
tests-->
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-dependency-plugin</artifactId>
<executions>
<execution>
<id>unpack</id>
<phase>process-test-classes</phase>
<goals>
<goal>unpack</goal>
</goals>
<configuration>
<artifactItems>
<artifactItem>
<groupId>org.wildfly</groupId>
<artifactId>wildfly-dist</artifactId>
<version>${version.wildfly}</version>
<type>zip</type>
<overWrite>false</overWrite>
<outputDirectory>${jbossTarget}</outputDirectory>
</artifactItem>
</artifactItems>
</configuration>
</execution>
</executions>
</plugin>
<!--
When unzipping Wildfly, the folder name will contain the version.
This is not good, as then we would need to hardcode such version
in each Arquillian file.
So, we make sure to rename such folder.
Why? If then we change Wildfly version, we only update such value
here in the pom file, and not in every single Arquillian file.-->
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-antrun-plugin</artifactId>
<version>1.8</version>
<executions>
<execution>
<id>Rename Wildfly folder</id>
<phase>process-test-classes</phase>
<goals>
<goal>run</goal>
</goals>
<configuration>
<target>
<move file="${jbossTarget}/wildfly-${version.wildfly}"
tofile="${jbossTarget}/wildfly"
failonerror="false"
/>
</target>
</configuration>
</execution>
</executions>
</plugin>
<!-- Built-in plugin used to compile Java code -->
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.8.1</version>
<inherited>true</inherited>
<configuration>
<release>${version.java}</release>
</configuration>
</plugin>
<!--
Used to calculate code-coverage of the tests
-->
<plugin>
<groupId>org.jacoco</groupId>
<artifactId>jacoco-maven-plugin</artifactId>
<version>${version.jacoco}</version>
<executions>
<execution>
<id>default-prepare-agent</id>
<phase>initialize</phase>
<goals>
<goal>prepare-agent</goal>
</goals>
</execution>
<execution>
<id>default-report</id>
<phase>prepare-package</phase>
<goals>
<goal>report</goal>
</goals>
</execution>
<execution>
<id>default-prepare-agent-integration</id>
<phase>package</phase>
<goals>
<goal>prepare-agent-integration</goal>
</goals>
</execution>
<execution>
<id>default-report-integration</id>
<phase>verify</phase>
<goals>
<goal>report-integration</goal>
</goals>
</execution>
</executions>
</plugin>
</plugins>
</build>
Test classes:测试类：
package ejb;
import entities.Category;
import entities.Quiz;
import entities.SubCategory;
import javax.ejb.Stateless;
import javax.persistence.Entity;
import javax.persistence.EntityManager;
import javax.persistence.PersistenceContext;
import javax.persistence.Query;
/*Created by Andrea Arcuri
* github: https://github.com/arcuri82/testing_security_development_enterprise_systems*/
@Stateless
public class ResetEjb {
public ResetEjb(){}
@PersistenceContext
EntityManager em;
public void resetDatabase(){
deleteEntities(Quiz.class);
deleteEntities(SubCategory.class);
deleteEntities(Category.class);
}
private void deleteEntities(Class<?> entity){
if(entity == null || entity.getAnnotation(Entity.class) == null){
throw new IllegalArgumentException("Invalid non-entity class");
}
String name = entity.getSimpleName();
/*
Note: we passed as input a Class<?> instead of a String to
avoid SQL injection. However, being here just test code, it should
not be a problem. But, as a good habit, always be paranoiac about
security, above all when you have code that can delete the whole
database...
*/
Query query = em.createQuery("delete from " + name);
query.executeUpdate();
}
}
@RunWith(Arquillian.class)
public class CategoryEjbTest {
@Deployment
public static JavaArchive createDeployment() {
return ShrinkWrap.create(JavaArchive.class)
.addPackages(true, "org.quiz")
.addAsResource("META-INF/persistence.xml");
}
@EJB
private CategoryEjb ctgEjb;
@EJB
private ResetEjb resetEjb;
@Before
public void init(){
resetEjb.resetDatabase();
}
@Test
public void testNoCategory(){
List<Category> list = ctgEjb.getAllCategory(false);
assertEquals(0, list.size());
}
}
1 个解决方案
解决方案1
0 2021-01-07 11:50:43
I am trying to run a EJB test using Arquillian and Junit, but getting this errror message when running command:我正在尝试使用 Arquillian 和 Junit 运行 EJB 测试，但在运行命令时收到此错误消息：
mvn test
that says:说的是：
No EJB found with interface of type 'ejb.ResetEjb' for binding ejb.CategoryEjbTest/resetEjb"}}
21:49:12,153 ERROR [org.jboss.msc.service.fail] (MSC service thread 1-2) MSC000001: Failed to start service jboss.deployment.unit."test.war".INSTALL: org.jboss.msc.service.StartException in service jboss.deployment.unit."test.war".INSTALL: WFLYSRV0153: Failed to process phase INSTALL of deployment "test.war" at org.jboss.as.server@10.0.3.Final//org.jboss.as.server.deployment.DeploymentUnitPhaseService.start(DeploymentUnitPhaseService.java:183) at org.jboss.msc@1.4.11.Final//org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:1739) at org.jboss.msc@1.4.11.Final//org.jboss.msc.service.ServiceControllerI
And when i run test directly from the class it says:当我直接从 class 运行测试时，它说：
Test ignored 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:146) at org.jboss.arquillian.test.spi.SecurityActions.newInstance(SecurityActions.java:89) at org.jboss.arquillian.test.spi.TestRunnerAdaptorBuilder.build(TestRunnerAdaptorBuilder.java:49) at org.jboss.arquillian.junit.AdaptorManager.initializeAdaptor(AdaptorManager.java:21) at org.jboss.arquillian.junit.AdaptorManagerWithNotifier.initializeAdaptor(AdaptorManagerWithNoti
Arquillian.xml file: Arquillian.xml 文件：
<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="wildfly" default="true">
<configuration>
<!-- This is needed to tell Arquillian where the Wildfly installation is -->
<property name="jbossHome">target/downloaded_Wildfly/wildfly</property>
<property name="outputToConsole">true</property>
<!-- Uncomment this if you need to do a remote debugging of a running Wildfly -->
<!--<property name="javaVmArguments">-->
<!-- -Xrunjdwp:transport=dt_socket,address=5005,server=y,suspend=y-->
<!--</property>-->
</configuration>
</container>
Persistence.xml file is located in: Persistence.xml 文件位于：
<?xml version="1.0" encoding="UTF-8"?>
<persistence xmlns="http://xmlns.jcp.org/xml/ns/persistence"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/persistence
http://xmlns.jcp.org/xml/ns/persistence/persistence_2_1.xsd"
version="2.1">
<persistence-unit name="JTA" transaction-type="JTA">
<provider>org.hibernate.jpa.HibernatePersistenceProvider</provider>
<properties>
<property name="wildfly.jpa.default-unit" value="true"/>
<property name="connection.driver_class" value="org.h2.Driver"/>
<property name="hibernate.connection.url" value="jdbc:h2:./target/db"/>
<property name="hibernate.dialect" value="org.hibernate.dialect.H2Dialect"/>
<property name="hibernate.hbm2ddl.auto" value="create-drop"/>
<property name="hibernate.show_sql" value="false"/>
</properties>
</persistence-unit>
<persistence-unit name="DB" transaction-type="RESOURCE_LOCAL">
<provider>org.hibernate.jpa.HibernatePersistenceProvider</provider>
<properties>
<!-- for now we use an embedded database (ie H2), just for testing-->
<property name="connection.driver_class" value="org.h2.Driver"/>
<!-- specify we are connecting to a H2 database -->
<property name="hibernate.connection.url" value="jdbc:h2:./target/db"/>
<property name="hibernate.dialect" value="org.hibernate.dialect.H2Dialect"/>
<!--
This will make sure we use a new database at each new connection (ie
EntityManagerFactory),
deleting all existing data. The schema is created based on the @Entity classes
on the classpath
-->
<property name="hibernate.hbm2ddl.auto" value="create-drop"/>
<!-- This does show on the console the SQL statements executed by Hibernate -->
<property name="hibernate.show_sql" value="true"/>
</properties>
</persistence-unit>
file structure:文件结构：
My Maven filen:我的 Maven 文件：
<?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.quiz</groupId>
<artifactId>quiz</artifactId>
<version>1.0-SNAPSHOT</version>
<packaging>jar</packaging>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
<fs>${file.separator}</fs>
<version.java>11</version.java>
<version.junit>5.6.2</version.junit>
<version.junit.platform>1.5.2</version.junit.platform>
<version.jacoco>0.8.5</version.jacoco>
<!-- FIXME version 1.4.200 breaks tests, eg in JPA-JPQL -->
<version.h2>1.4.197</version.h2>
<version.testcontainers>1.12.4</version.testcontainers>
<!--
TODO: cannot update to 4.3+ as conflicts of major versioning
of Groovy runtime
-->
<version.surefire-failsafe>3.0.0-M4</version.surefire-failsafe>
<maven.compiler.source>1.11</maven.compiler.source>
<maven.compiler.target>1.11</maven.compiler.target>
<version.hibernate.validator>6.1.0.Final</version.hibernate.validator>
<version.hibernate.core>5.3.7.Final</version.hibernate.core>
<version.javax.el>3.0.0</version.javax.el>
<version.javax.javae.api>8.0.1</version.javax.javae.api>
<jbossTarget>${basedir}/target/downloaded_Wildfly</jbossTarget>
<jbossHome>${jbossTarget}/wildfly</jbossHome>
<version.wildfly>18.0.1.Final</version.wildfly>
</properties>
<dependencies>
<dependency>
<groupId>org.hibernate</groupId>
<artifactId>hibernate-core</artifactId>
<version>${version.hibernate.core}</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>org.hibernate</groupId>
<artifactId>hibernate-validator</artifactId>
<version>${version.hibernate.validator}</version>
<scope>provided</scope>
</dependency>
<dependency>
<!-- Note: this has the other as dependency -->
<groupId>org.glassfish</groupId>
<artifactId>javax.el</artifactId><!--Db-->
<version>${version.javax.el}</version>
</dependency>
<dependency>
<groupId>javax</groupId>
<artifactId>javaee-api</artifactId>
<version>${version.javax.javae.api}</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>com.h2database</groupId>
<artifactId>h2</artifactId>
<version>1.4.197</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>javax.xml.bind</groupId>
<artifactId>jaxb-api</artifactId>
<version>2.3.1</version>
</dependency>
<dependency>
<groupId>org.glassfish.jaxb</groupId>
<artifactId>jaxb-runtime</artifactId>
<version>2.3.1</version>
</dependency>
<dependency>
<groupId>org.wildfly.arquillian</groupId>
<artifactId>wildfly-arquillian-container-managed</artifactId>
<version>2.2.0.Final</version>
<scope>test</scope>
</dependency>
<!-- tests -->
<dependency>
<groupId>org.junit.jupiter</groupId>
<artifactId>junit-jupiter</artifactId>
<version>${version.junit}</version>
<scope>test</scope>
</dependency>
<dependency>
<!-- To support JUnit 5 -->
<groupId>org.testcontainers</groupId>
<artifactId>junit-jupiter</artifactId>
<version>${version.testcontainers}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.junit.vintage</groupId>
<artifactId>junit-vintage-engine</artifactId>
<version>${version.junit}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.jboss.arquillian.junit</groupId>
<artifactId>arquillian-junit-container</artifactId>
<version>1.5.0.Final</version>
<!-- make sure it is in test scope -->
<scope>test</scope>
</dependency>
</dependencies>
<build>
<plugins>
<!-- Used to download and unpack JBoss/Wildfly automatically before running the
tests-->
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-dependency-plugin</artifactId>
<executions>
<execution>
<id>unpack</id>
<phase>process-test-classes</phase>
<goals>
<goal>unpack</goal>
</goals>
<configuration>
<artifactItems>
<artifactItem>
<groupId>org.wildfly</groupId>
<artifactId>wildfly-dist</artifactId>
<version>${version.wildfly}</version>
<type>zip</type>
<overWrite>false</overWrite>
<outputDirectory>${jbossTarget}</outputDirectory>
</artifactItem>
</artifactItems>
</configuration>
</execution>
</executions>
</plugin>
<!--
When unzipping Wildfly, the folder name will contain the version.
This is not good, as then we would need to hardcode such version
in each Arquillian file.
So, we make sure to rename such folder.
Why? If then we change Wildfly version, we only update such value
here in the pom file, and not in every single Arquillian file.-->
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-antrun-plugin</artifactId>
<version>1.8</version>
<executions>
<execution>
<id>Rename Wildfly folder</id>
<phase>process-test-classes</phase>
<goals>
<goal>run</goal>
</goals>
<configuration>
<target>
<move file="${jbossTarget}/wildfly-${version.wildfly}"
tofile="${jbossTarget}/wildfly"
failonerror="false"
/>
</target>
</configuration>
</execution>
</executions>
</plugin>
<!-- Built-in plugin used to compile Java code -->
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.8.1</version>
<inherited>true</inherited>
<configuration>
<release>${version.java}</release>
</configuration>
</plugin>
<!--
Used to calculate code-coverage of the tests
-->
<plugin>
<groupId>org.jacoco</groupId>
<artifactId>jacoco-maven-plugin</artifactId>
<version>${version.jacoco}</version>
<executions>
<execution>
<id>default-prepare-agent</id>
<phase>initialize</phase>
<goals>
<goal>prepare-agent</goal>
</goals>
</execution>
<execution>
<id>default-report</id>
<phase>prepare-package</phase>
<goals>
<goal>report</goal>
</goals>
</execution>
<execution>
<id>default-prepare-agent-integration</id>
<phase>package</phase>
<goals>
<goal>prepare-agent-integration</goal>
</goals>
</execution>
<execution>
<id>default-report-integration</id>
<phase>verify</phase>
<goals>
<goal>report-integration</goal>
</goals>
</execution>
</executions>
</plugin>
</plugins>
</build>
Test classes:测试类：
package ejb;
import entities.Category;
import entities.Quiz;
import entities.SubCategory;
import javax.ejb.Stateless;
import javax.persistence.Entity;
import javax.persistence.EntityManager;
import javax.persistence.PersistenceContext;
import javax.persistence.Query;
/*Created by Andrea Arcuri
* github: https://github.com/arcuri82/testing_security_development_enterprise_systems*/
@Stateless
public class ResetEjb {
public ResetEjb(){}
@PersistenceContext
EntityManager em;
public void resetDatabase(){
deleteEntities(Quiz.class);
deleteEntities(SubCategory.class);
deleteEntities(Category.class);
}
private void deleteEntities(Class<?> entity){
if(entity == null || entity.getAnnotation(Entity.class) == null){
throw new IllegalArgumentException("Invalid non-entity class");
}
String name = entity.getSimpleName();
/*
Note: we passed as input a Class<?> instead of a String to
avoid SQL injection. However, being here just test code, it should
not be a problem. But, as a good habit, always be paranoiac about
security, above all when you have code that can delete the whole
database...
*/
Query query = em.createQuery("delete from " + name);
query.executeUpdate();
}
}
@RunWith(Arquillian.class)
public class CategoryEjbTest {
@Deployment
public static JavaArchive createDeployment() {
return ShrinkWrap.create(JavaArchive.class)
.addPackages(true, "org.quiz")
.addAsResource("META-INF/persistence.xml");
}
@EJB
private CategoryEjb ctgEjb;
@EJB
private ResetEjb resetEjb;
@Before
public void init(){
resetEjb.resetDatabase();
}
@Test
public void testNoCategory(){
List<Category> list = ctgEjb.getAllCategory(false);
assertEquals(0, list.size());
}
}
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