Transaction not rolled back when exception encountered

[scofier]

@Transactional
@PostAction("save")
public Project save(Project project) {
        project.getAuthor().save(); // pass
        project.save(); // exception thrown out here
        return project;
 }

With the above code the author is get persisted into database even the following line throw out exception.

act version: v1.8.31.0 db plugin: act-ebean database: mysql

[greenlaw110]

没法重现.

测试项目: https://github.com/actframework/actframework/tree/1.8/testapps/GH1304

代码:

package actissue;

import javax.persistence.Entity;
import javax.persistence.GeneratedValue;
import javax.persistence.GenerationType;
import javax.persistence.Id;

@Entity(name = "author")
public class Author {

    @Id
    @GeneratedValue(strategy = GenerationType.IDENTITY)
    public int id;
    public String name;

}

package actissue;

import javax.persistence.*;

@Entity(name = "proj")
@UniqueConstraint(columnNames = "name")
public class Project {

    @Id
    @GeneratedValue(strategy = GenerationType.IDENTITY)
    public int id;

    public String name;

}

package actissue;

import act.db.ebean.EbeanDao;
import act.db.sql.tx.Transactional;
import org.osgl.mvc.annotation.GetAction;
import org.osgl.mvc.annotation.PostAction;

import javax.inject.Inject;

public class TestBed {
    @Inject
    private EbeanDao<Integer, Project> projDao;
    @Inject
    private EbeanDao<Integer, Author> authDao;

    @GetAction("/authors")
    public Iterable<Author> authorCount() {
        return authDao.findAll();
    }

    @Transactional
    @PostAction
    public void saveAuthorAndProject(Author author, Project project) {
        authDao.save(author);
        projDao.save(project);
    }
}

测试脚本:

Scenario(GH1304):
  description: Transaction not rolled back when exception encountered
  interactions:
    - description: create the first record into database
      request:
        post: /
        json:
          author:
            name: author1
          project:
            name: p1304
    - description: "send the second record into database - exception expected"
      request:
        post: /
        json:
          author:
            name: author2
          project:
            name: p1304 # same with first batch, expect exception raised here
      response:
        status: 500
    - description: "fetch author list - there should only one author in the list"
      request:
        get: /authors
      response:
        size: 1

测试结果: