播放框架2.1 junit测试不工作从日食 [英] play framework 2.1 junit test not working from eclipse

问题描述

 
 code> javax.persistence.PersistenceException：java.lang.IllegalStateException：类[class play.db.ebean.Model]是增强的，[class models.User]不是 - （你不能混合!!）
 at com.avaje.ebeaninternal.server.deploy.BeanDescriptorManager.setEntityBeanClass（BeanDescriptorManager.java:1475）
 at com.avaje.ebeaninternal.server.deploy.BeanDescriptorManager.createByteCode（BeanDescriptorManager.java:1138）
 at com.avaje.ebeaninternal.server.deploy.BeanDescriptorManager.readDeployAssociations（BeanDescriptorManager.java:1058）
在com.avaje.ebeaninternal.server.deploy.BeanDescriptorManager.readEntityDeploymentAssociations（BeanDescriptorManager.java:565）
 at com.avaje.ebeaninternal.server.deploy.BeanDescriptorManager.deploy（BeanDescriptorManager.java:252）
 at com.avaje.ebeaninternal.serve （c）内部配置。 .ebeaninternal.server.core.DefaultServerFactory.createServer $（$）并发现对于某些人来说，
编辑buils.scala在主要帮助中添加以下行：ebeanEnabled：= true 
 
 
 
对我来说，它没有关闭ide运行播放清洁编译
 
 
 
任何想法？
解决方案
是博客文章关于设置在IDE中运行的单元测试。它建议在运行测试时使用的Java中添加以下命令行：
  -javaagent：/ path / to / ebean / ebean -2.7.3-agent.jar 
  
看起来Play不附带ebean代理，应该下载从Ebean网站（主要的ebean包）。
 
 
 
我没有尝试过。
 
 
 
  Ebean用户指南也提到它（<15>> 15.5.2 javaagent 部分），甚至还有一个配置Eclipse的例子。
 
 
 
另外，要加快增强，可能会更好：
  -javaagent：/path/to/ebean/ebean-2.7.3-agent.jar; packages = models。* 
  
所以它只会查看模型。* （Play中的ORM模型的默认包）。
 
im following the zentask tutorial and wrote a junit test,
the test wont run from the eclipse IDE its giving the following exception
javax.persistence.PersistenceException: java.lang.IllegalStateException: Class [class play.db.ebean.Model] is enhanced and [class models.User] is not - (you can not mix!!)
    at com.avaje.ebeaninternal.server.deploy.BeanDescriptorManager.setEntityBeanClass(BeanDescriptorManager.java:1475)
    at com.avaje.ebeaninternal.server.deploy.BeanDescriptorManager.createByteCode(BeanDescriptorManager.java:1138)
    at com.avaje.ebeaninternal.server.deploy.BeanDescriptorManager.readDeployAssociations(BeanDescriptorManager.java:1058)
    at com.avaje.ebeaninternal.server.deploy.BeanDescriptorManager.readEntityDeploymentAssociations(BeanDescriptorManager.java:565)
    at com.avaje.ebeaninternal.server.deploy.BeanDescriptorManager.deploy(BeanDescriptorManager.java:252)
    at com.avaje.ebeaninternal.server.core.InternalConfiguration.<init>(InternalConfiguration.java:124)
    at com.avaje.ebeaninternal.server.core.DefaultServerFactory.createServer(DefaultServerFactory.java:210)
    at com.avaje.ebeaninternal.server.core.DefaultServerFactory.createServer(DefaultServerFactory.java:64)
I read a bit and found that for some people
editing the buils.scala adding the following line inside main helped : ebeanEnabled := true

to me it didnt nither closeing the ide running play clean compile

any ideas???
解决方案
There is blog post about setting up unit tests to run in IDEs. It suggests to add following command-line to java used when running tests:
-javaagent:/path/to/ebean/ebean-2.7.3-agent.jar
Seems that Play not ships with ebean agent, it should be downloaded from Ebean website first (in main ebean package).

I not tried it.

Ebean user guide also mentions it (15.5.2 javaagent section), there is even example for configuring Eclipse.

Also, to speed up enhancement maybe this will be better:
-javaagent:/path/to/ebean/ebean-2.7.3-agent.jar;packages=models.*
So it will only look into models.* (default package for ORM models in Play).

                        
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