小编fat*_*ihn的帖子

这是单元测试代码.当我们运行单元测试代码(SampleServiceTest2)时; 在AbstractDao中注入的EntityManager始终为null!我们如何在单元测试期间注入em.

***SampleServiceTest2.java

import javax.inject.Inject;

import org.jglue.cdiunit.CdiRunner;
import org.junit.Test;
import org.junit.runner.RunWith;

@RunWith(CdiRunner.class)
public class SampleServiceTest2 {

    @Inject SampleService greeter; 

    @Test
    public void testGreeter() throws Exception { 
        System.out.println("before2");
        greeter.addSampleData(new SampleDataDto(), new KullaniciDto()); 
        System.out.println("after2");
    } 
}

***SampleService.java

import javax.ejb.Stateless;
import javax.inject.Inject;
....

@Stateless
@SecuredBean
public class SampleService {

    @Inject 
    SampleLogic sampleLogic;

    @Yetki(tag="perm_add_sample_data")
    public void addSampleData(SampleDataDto data, KullaniciDto aktifKullaniciDto){
        SampleDataHelper sampleDataHelper = new SampleDataHelper();

        SampleData sampleData = sampleDataHelper.getEntity(data);
        KullaniciHelper kullaniciHelper = new KullaniciHelper();

        Kullanici kullanici = kullaniciHelper.getEntity(aktifKullaniciDto);
        sampleLogic.addData(sampleData, kullanici);
    }

}

****SampleLogic.java

import …