package org.apache.turbine.testcontainer;
   
   import static junit.framework.TestCase.assertEquals;
   import static junit.framework.TestCase.assertTrue;
   import static junit.framework.TestCase.fail;
   
   import java.io.File;
   import java.io.FileOutputStream;
   
  import org.apache.fulcrum.security.entity.ExtendedUser;
  import org.apache.fulcrum.security.util.UnknownEntityException;
  import org.apache.logging.log4j.LogManager;
  import org.apache.logging.log4j.Logger;
  import org.apache.torque.ConstraintViolationException;
  import org.apache.turbine.annotation.AnnotationProcessor;
  import org.apache.turbine.annotation.TurbineService;
  import org.apache.turbine.om.security.User;
  import org.apache.turbine.services.security.SecurityService;
  import org.apache.turbine.util.TurbineConfig;
  import org.junit.jupiter.api.BeforeAll;
  import org.junit.jupiter.api.BeforeEach;
  import org.junit.jupiter.api.MethodOrderer.OrderAnnotation;
  import org.junit.jupiter.api.Order;
  import org.junit.jupiter.api.Tag;
  import org.junit.jupiter.api.Test;
  import org.junit.jupiter.api.TestMethodOrder;
  import org.testcontainers.containers.GenericContainer;
  import org.testcontainers.junit.jupiter.Container;
  import org.testcontainers.junit.jupiter.Testcontainers;
  
  /**
   * Steps to run this @see {@link BuildContainerWithDockerfileTest}
   *
   * TODO
   * This test might be more useful in a running turbine environment,
   * e.g. created by archetypes or in torque-test testing databases.
   *
   * @author gkallidis
   *
   */
  @TestMethodOrder(OrderAnnotation.class)
  @Testcontainers
  @Tag("docker")
  // requires manual port mapping in docker-manager/TorqueTest.properties,
  //@Disabled
  class UserManagerWithContainerTest {
  
     @TurbineService
     SecurityService turbineSecurityService;
  
     static TurbineConfig tc;
  
     boolean onDeleteCascade = true;
  
     private static Logger log = LogManager.getLogger();
  
     @Container
     private static GenericContainer MY_SQL_CONTAINER = BuildContainerWithDockerfileTest.MY_SQL_CONTAINER;
  
     @BeforeAll
     public static void init() {
  
        MY_SQL_CONTAINER.setStartupAttempts( 3 );   // see MySQLContainer
        tc = new TurbineConfig(".",
                "/conf/test/docker-manager/CompleteTurbineResources.properties");
        try {
           // get Torque component configuration and override torque.dsfactory.default.connection.url with url containing mapped port.
           //Connection c = BuildContainerWithDockerfileTest.getConnection();
           //MY_SQL_CONTAINER.getMappedPort( BuildContainerWithDockerfileTest.SERVICE_PORT );
  
           String jdbcConnectionString = BuildContainerWithDockerfileTest.generateJdbcUrl();
           String customUrl = "torque.dsfactory.default.connection.url="+ jdbcConnectionString;
           // override and set mapped port in url, which is known only at runtime.
           File file = new File("./conf/test/docker-manager/torque.usersettings.properties");
           try (FileOutputStream fop = new FileOutputStream(file )) {
               if (!file.exists()) {
                   file.createNewFile();
               }
               fop.write( customUrl.getBytes() );
               fop.flush();
           }
           tc.initialize();
        } catch (Exception e) {
           fail();
        }
     }
  
     /**
      * executes as designed even if tests are disabled
      * @throws Exception
      */
     @BeforeEach
     public void before() throws Exception {
        AnnotationProcessor.process(this);
     }
  
     @Test
     @Order(1)
     @Tag("docker")
    public void testCreateManagedUser()
            throws Exception
    {
       User user = turbineSecurityService.getUserInstance();
       user.setAccessCounter( 5 );
       user.setName( "ringo" );
       // required not null constraint
       ( (ExtendedUser) user ).setFirstName( user.getName() );
       ( (ExtendedUser) user ).setLastName( user.getName() );
       turbineSecurityService.addUser( user, "fakepassword" );
       assertTrue( turbineSecurityService.accountExists( user ) );
       //assertTrue( turbineSecurityService.getUserManager().checkExists( user ) );
    }
 
    @Test
    @Order(2)
    @Tag("docker")
    //@Disabled
    void selectNewUser() {
       User ringo;
       try {
          ringo = turbineSecurityService.getUser("ringo");
          assertEquals("ringo", ringo.getFirstName());
 
          deleteUser(ringo);
 
       } catch (Exception sqle) {
           log.error( "new user error",sqle);
           fail();
       }
 
       try {
          ringo = turbineSecurityService.getUser("ringo");
          fail("Should throw UnknownEntity");
       } catch (UnknownEntityException sqle) {
          log.info( "correct entity unknown",sqle);
       } catch (Exception sqle) {
          log.error( "new user error",sqle);
          fail();
       }
    }
 
    private void deleteUser( User user )
    {
       if ( onDeleteCascade )
       {
          try
          {
             // revokeAll is called before user delete
             turbineSecurityService.removeUser( user );
             log.info( "try to delete user " + user.getName() );
          }
          catch ( Exception e )
          {
             log.error( "deleting user " + user.getName() + " failed. "
                     + e.getMessage() );
             if ( e.getCause() != null &&
                     e.getCause() instanceof ConstraintViolationException)
             {
                log.info( "error due to " + e.getCause().getMessage() );
             }
             else
             {
                log.info( "error due to " + e.getMessage() );
             }
          }
       }
       else
       {
          log.info( "onDeleteCascade false, user " + user.getName()
                  + " not deleted!" );
       }
    }
 }