Grails PagedResultList在UnitTest中排序错误

时间:2017-04-10 23:40:02

标签: grails

以下控制器操作在运行应用程序时按预期顺序(按ID减少)返回帖子:

def list() {
   PagedResultList posts = Post.createCriteria().list(max: 5, offset: params.offset) {
    if (params.searchTag) {
            tag {
                eq ("name", params.searchTag)
            }
        }
        order("id", "desc")
    }
    [posts: posts, total: posts.totalCount]
}

但单元测试测试失败,因为帖子未按预期顺序返回:

def “list returns the posts in the correct order”(){
    given:
    def p1 = new Post(title: 'p1', email: 'aaa@aaa.com', content: 'xx').save()
    def p2 = new Post(title: 'p2', email: 'aaa@aaa.com', content: 'xx').save()

    when:
    def model = controller.list()

    then:
    p2.id > p1.id
    model.posts.iterator().next().title == 'p2' //fails: expected p2 got p1
}

测试失败的原因是什么?

0 个答案:

没有答案