                        课程
                    
                        /后端开发
                        
                            /Java
                        
                        /Shiro安全框架入门

报错：org.apache.shiro.authc.UnknownAccountException

import org.apache.shiro.SecurityUtils;
import org.apache.shiro.authc.UsernamePasswordToken;
import org.apache.shiro.mgt.DefaultSecurityManager;
import org.apache.shiro.realm.SimpleAccountRealm;
import org.apache.shiro.subject.Subject;
import org.junit.Before;
import org.junit.jupiter.api.Test;

public class AuthenticationTest {
   SimpleAccountRealm simpleAccountRealm = new SimpleAccountRealm();

   @Before
   public void addUser(){
      simpleAccountRealm.addAccount("Mark","123456");
   }

   @Test
   public void testAuthentication(){
      // 1、构建SecurityManager环境
      DefaultSecurityManager defaultSecurityManager = new DefaultSecurityManager();
      defaultSecurityManager.setRealm(simpleAccountRealm);
      // 2、主体提交认证
      SecurityUtils.setSecurityManager(defaultSecurityManager);
      Subject subject = SecurityUtils.getSubject();

      // 3、  SecurityManager认证
      UsernamePasswordToken token = new UsernamePasswordToken("Mark","123456");
      subject.login(token);

      //    4、Authenticator认证
      System.out.println("isAuthenticated:"+subject.isAuthenticated());
      //       5、 Realm验证

      //退出
      subject.logout();
      System.out.println("isAuthenticated:"+subject.isAuthenticated());

   }

}

org.apache.shiro.authc.UnknownAccountException: Realm [org.apache.shiro.realm.SimpleAccountRealm@8b87145] was unable to find account data for the submitted AuthenticationToken [org.apache.shiro.authc.UsernamePasswordToken - Mark, rememberMe=false].

at org.apache.shiro.authc.pam.ModularRealmAuthenticator.doSingleRealmAuthentication(ModularRealmAuthenticator.java:184)

at org.apache.shiro.authc.pam.ModularRealmAuthenticator.doAuthenticate(ModularRealmAuthenticator.java:267)

at org.apache.shiro.authc.AbstractAuthenticator.authenticate(AbstractAuthenticator.java:198)

at org.apache.shiro.mgt.AuthenticatingSecurityManager.authenticate(AuthenticatingSecurityManager.java:106)

at org.apache.shiro.mgt.DefaultSecurityManager.login(DefaultSecurityManager.java:274)

at org.apache.shiro.subject.support.DelegatingSubject.login(DelegatingSubject.java:260)

at com.imooc.test.AuthenticationTest.testAuthentication(AuthenticationTest.java:30)

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

at java.lang.reflect.Method.invoke(Method.java:498)

at org.junit.platform.commons.util.ReflectionUtils.invokeMethod(ReflectionUtils.java:594)

at org.junit.jupiter.engine.execution.ExecutableInvoker.invoke(ExecutableInvoker.java:115)

at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.lambda$invokeTestMethod$6(TestMethodTestDescriptor.java:174)