【发布时间】:2024-01-02 11:49:01
【问题描述】:
但是,当我尝试运行测试方法时,我可以成功部署和运行项目。我遇到了这个常见错误
org.jboss.weld.exceptions.DeploymentException: WELD-001408 Unsatisfied dependencies for type [AutomatedTellerMachine] with qualifiers [@Named] at injection point [[field] @Named @Inject private advocacy.TestExample.automatedTellerMachine]
at org.jboss.weld.bootstrap.Validator.validateInjectionPoint(Validator.java:274)
at org.jboss.weld.bootstrap.Validator.validateInjectionPoint(Validator.java:243)
at org.jboss.weld.bootstrap.Validator.validateBean(Validator.java:106)
at org.jboss.weld.bootstrap.Validator.validateRIBean(Validator.java:126)
at org.jboss.weld.bootstrap.Validator.validateBeans(Validator.java:345)
at org.jboss.weld.bootstrap.Validator.validateDeployment(Validator.java:330)
..
..
我也从这里阅读了类似的问题,但没有任何帮助。我从这里cdi-tutorial 阅读了一些关于依赖注入的 helloword 示例,之后我开始阅读 arquillian-tutorial。
AutomatedTellerMachine.java
package advocacy;
import java.math.BigDecimal;
public interface AutomatedTellerMachine {
public void deposit(BigDecimal bd);
public void withdraw(BigDecimal bd);
}
AutomatedTellerMachineImpl.java
package advocacy;
import javax.inject.Inject;
import javax.inject.Named;
import java.math.BigDecimal;
@Named("atm")
public class AutomatedTellerMachineImpl implements AutomatedTellerMachine {
@Inject
@Named("jsonRestAtmTransport")
private ATMTransport atmTransport;
...
}
而我的测试方法是这样的;
TestExample.java
package advocacy;
imports..
@RunWith(Arquillian.class)
public class TestExample {
@Inject
@Named("atm")
private AutomatedTellerMachine automatedTellerMachine;
@Deployment
public static WebArchive createTestArchive() {
return ShrinkWrap.create(WebArchive.class, "dependecy-injection.war")
.addClasses(AutomatedTellerMachine.class)
.addAsManifestResource(EmptyAsset.INSTANCE, "META-INF/beans.xml");
}
@Test
public void test() {
automatedTellerMachine.deposit(new BigDecimal(12.99));
}
}
我的 beans.xml 在src/main/resources/META-INF/beans.xml
终于可以看到我的pom.xml文件here
【问题讨论】:
标签: jakarta-ee dependency-injection cdi jboss-arquillian wildfly-8