如何将配置实例注入scalatest?

如何将配置实例注入scalatest?,scala,playframework,playframework-2.0,guice,scalatest,Scala,Playframework,Playframework 2.0,Guice,Scalatest,我想在我的一个测试类中注入配置实例,我用ConfiguredApp扩展了我的测试类并注入了配置,它如下所示: @DoNotDiscover() class MyApiServiceSpec extends FreeSpec with ScalaFutures with ConfiguredApp { implicit val formats = DefaultFormats implicit val exec = global lazy val configuration =

我想在我的一个测试类中注入配置实例,我用ConfiguredApp扩展了我的测试类并注入了配置,它如下所示:

@DoNotDiscover()
class MyApiServiceSpec extends FreeSpec with ScalaFutures with ConfiguredApp {

  implicit val formats = DefaultFormats

  implicit val exec = global

  lazy val configuration = app.injector.instanceOf[Configuration]

  "Global test" - {

    "testcase 1" in {

      Server.withRouter() {
        case GET(p"/get/data") => Action { request =>
          Results.Ok()
        }
      } { implicit port =>
        WsTestClient.withClient { implicit client =>
          val service = new MyApiService {
            override def config: Configuration = configuration
            override val ws: WSClient = client
          }


            whenReady(service.getData()) { res =>
//i will test stuff here
          }
        }
      }
    }
  }
}

(MyApiService is a trait)
调用嵌套套件上的运行时遇到异常- ConfiguredApp需要与密钥关联的应用程序值 配置图中的“org.scalatestplus.play.app”。你忘了吗 用@DoNotDiscover注释嵌套套件? java.lang.IllegalArgumentException:ConfiguredApp需要一个应用程序 与配置中的键“org.scalatestplus.play.app”关联的值 地图。您是否忘记用@DoNotDiscover注释嵌套的套件

有人知道为什么


谢谢!333333

我的答案不是当前问题的答案,但我想给出一些建议。如果您想为控制器或某些服务编写单元测试,我建议使用PlaySpec。为了为测试环境注入自定义配置:

class MyControllerSpec extends PlaySpec with OneAppPerSuite {

    val myConfigFile = new File("app/test/conf/application_test.conf")
    val parsedConfig = ConfigFactory.parseFile(myConfigFile)
    val configuration = ConfigFactory.load(parsedConfig)

    implicit override lazy val app: Application = new GuiceApplicationBuilder()
    .overrides(bind[Configuration].toInstance(Configuration(configuration)))
    .build()

    "MyController #index" should {
        "should be open" in {
          val result = route(app, FakeRequest(GET, controllers.routes.MyController.index().url)).get
          status(result) mustBe OK
        }
    }

}

似乎您试图单独运行此测试。但是使用
ConfiguredApp
时,必须使用套件运行此测试,如

class AcceptanceSpecSuite extends PlaySpec with GuiceOneAppPerSuite {

  override def nestedSuites = Vector(new MyApiServiceSpec)
}
注射看起来正常。

疑似相似: