3

非常感谢任何指导!

当我从浏览器运行 SecureSocial 插件时,它运行良好,但我希望现在能够测试我的 Play 应用程序的其余部分。

快速介绍

SecureSocial 的语法如下所示:

def page = SecuredAction(WithProvider("google")) { ... }

或这个:

def page = UserAwareAction { ... }

我一直在看这里,这似乎是 Stack Overflow 上唯一与我的 SecureSocial 问题远程相关的问题,但我不太喜欢重新连接字节码。应该有一个更简单的解决方案。

当我运行访问 SecureSocial-protected Actions 的测试时,我收到一个大错误,我猜这基本上意味着我没有将它传递给用户。(见这个问题的底部)

我想做什么

注入所有函数以返回类型Action,而不是SecuredActionUserAwareAction仅在测试期间

或者实际上将测试用户传递给调用。但是怎么做?

我有的

@Singleton
class JsonOps @Inject() () extends Controller with SecureSocial {...}

如此处所述和我的测试中Global.scala所写的...

val controller = new JsonOps
val result = controller.userAwareActionRequestForSomeJson("")(FakeRequest())

我也有这样的电话:

// This is what I would use for production
def extjs = SecuredAction(WithProvider("google")) { implicit request =>
   Ok(views.html.extjs(request.user.firstName))
}
// This is what I would use for testing
def extjs = Action { implicit request =>
  Ok(views.html.extjs("testtesttesting"))
}

这就是为什么我认为这个问题可能非常适合依赖注入?不过,我不确定如何进行类实例化,因为我使用的 Global.scala 是一个通用类实例化器。我也不特别希望为我拥有的每个控制器编写 9000 多个特征。

大错误

这是行 UserOpsSpec.scala 第 12 和 13 行:

12  val controller = new UserOps
13  val result = controller.extjs()(FakeRequest())

这就是错误

[error]     RuntimeException: java.lang.ExceptionInInitializerError (UserOpsSpec.scala:13)
[error] play.api.mvc.ActionBuilder$$anon$1.apply(Action.scala:220)
[error] securesocial.core.SecureSocial$.authenticatorFromRequest(SecureSocial.scala:200)
[error] securesocial.core.SecureSocial$$anonfun$SecuredAction$1.apply(SecureSocial.scala:81)
[error] securesocial.core.SecureSocial$$anonfun$SecuredAction$1.apply(SecureSocial.scala:78)
[error] play.api.mvc.ActionBuilder$$anon$1.apply(Action.scala:215)
[error] play.api.Play$$anonfun$current$1.apply(Play.scala:51)
[error] play.api.Play$$anonfun$current$1.apply(Play.scala:51)
[error] play.api.Play$.current(Play.scala:51)
[error] securesocial.core.Authenticator$.cookieName$lzycompute(Authenticator.scala:188)
[error] securesocial.core.Authenticator$.cookieName(Authenticator.scala:188)
[error] securesocial.core.Authenticator$.<init>(Authenticator.scala:201)
[error] securesocial.core.Authenticator$.<clinit>(Authenticator.scala)
[error] securesocial.core.SecureSocial$.authenticatorFromRequest(SecureSocial.scala:200)
[error] securesocial.core.SecureSocial$$anonfun$SecuredAction$1.apply(SecureSocial.scala:81)
[error] securesocial.core.SecureSocial$$anonfun$SecuredAction$1.apply(SecureSocial.scala:78)
[error] play.api.mvc.ActionBuilder$$anon$1.apply(Action.scala:215)
[error] null
[error] securesocial.core.SecureSocial$.authenticatorFromRequest(SecureSocial.scala:200)
[error] securesocial.core.SecureSocial$$anonfun$SecuredAction$1.apply(SecureSocial.scala:81)
[error] securesocial.core.SecureSocial$$anonfun$SecuredAction$1.apply(SecureSocial.scala:78)
[error] play.api.mvc.ActionBuilder$$anon$1.apply(Action.scala:215)
[error] There is no started application
[error] play.api.Play$$anonfun$current$1.apply(Play.scala:51)
[error] play.api.Play$$anonfun$current$1.apply(Play.scala:51)
[error] play.api.Play$.current(Play.scala:51)
[error] securesocial.core.Authenticator$.cookieName$lzycompute(Authenticator.scala:188)
[error] securesocial.core.Authenticator$.cookieName(Authenticator.scala:188)
[error] securesocial.core.Authenticator$.<init>(Authenticator.scala:201)
[error] securesocial.core.Authenticator$.<clinit>(Authenticator.scala)
[error] securesocial.core.SecureSocial$.authenticatorFromRequest(SecureSocial.scala:200)
[error] securesocial.core.SecureSocial$$anonfun$SecuredAction$1.apply(SecureSocial.scala:81)
[error] securesocial.core.SecureSocial$$anonfun$SecuredAction$1.apply(SecureSocial.scala:78)
[error] play.api.mvc.ActionBuilder$$anon$1.apply(Action.scala:215)
[info]
4

1 回答 1

2

这是我解决这个问题的方法。我通过直接添加到内存中的 Authenticator 来模拟登录(某种)。这会返回一个我包含在虚假请求中的 cookie。我正在对一些语法糖进行隐式转换。您可以轻松地为您的特定情况扩展它。我的应用程序仅使用用户/通行证提供程序,但您应该能够扩展以使用其他插件。

 object TestUtils {

  @inline implicit def loggedInFakeRequestWrapper[T](x: FakeRequest[T]) = new LoggedInFakeRequest(x)

  final class LoggedInFakeRequest[T](val self: FakeRequest[T]) extends AnyVal {
    def withLoggedInUser(id: Long) = {
      val userToLogInAs:Identity = ??? //get this from your database using whatever you have in Global
      val cookie = Authenticator.create(userToLogInAs) match {
        case Right(authenticator) => authenticator.toCookie
      }
      self.withCookies(cookie)
    }
  }        
}

和规格:

"render the index page" in {
      val home = route(FakeRequest(GET, "/").withLoggedInUser(1L)).get

      status(home) must equalTo(OK)
      //etc.
    }
于 2013-09-09T00:54:12.150 回答