Scala spy类代码示例

OStack程序员社区-中国程序员成长平台 › 门户 › 编程› Scala›Scala教程

原作者: [db:作者] 来自: [db:来源] 收藏邀请

本文整理汇总了Scala中org.mockito.Mockito.spy类的典型用法代码示例。如果您正苦于以下问题：Scala spy类的具体用法？Scala spy怎么用？Scala spy使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。

在下文中一共展示了spy类的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的Scala代码示例。

示例1: StatsFilterTest

//设置package包名称以及导入依赖的类
package com.twitter.finagle.http.filter

import com.twitter.finagle.Service
import com.twitter.finagle.http.{Request, Response}
import com.twitter.finagle.stats.InMemoryStatsReceiver
import com.twitter.util.{Await, Duration, Future, Time}
import org.junit.runner.RunWith
import org.scalatest.FunSuite
import org.scalatest.junit.JUnitRunner
import org.mockito.Mockito.{spy, verify}

@RunWith(classOf[JUnitRunner])
class StatsFilterTest extends FunSuite {

  val service = new Service[Request, Response] {
    def apply(request: Request): Future[Response] = {
      val response = request.response
      response.statusCode = 404
      response.write("hello")
      Future.value(response)
    }
  }

  test("increment stats") {
    val receiver = spy(new InMemoryStatsReceiver)

    val filter = new StatsFilter(receiver) andThen service

    Time.withCurrentTimeFrozen { _ =>
      Await.result(filter(Request()), Duration.fromSeconds(5))
    }

    assert(receiver.counters(Seq("status", "404")) == 1)
    assert(receiver.counters(Seq("status", "4XX")) == 1)
    assert(receiver.stats(Seq("time", "404")) == Seq(0.0))
    assert(receiver.stats(Seq("time", "4XX")) == Seq(0.0))
    assert(receiver.stats(Seq("response_size")) == Seq(5.0))
  }

  test("status and time counters and stats are memoised") {
    val receiver = spy(new InMemoryStatsReceiver)

    val filter = new StatsFilter(receiver) andThen service

    Time.withCurrentTimeFrozen { _ =>
      Await.result(filter(Request()), Duration.fromSeconds(5))
      Await.result(filter(Request()), Duration.fromSeconds(5))
    }

    // Verify that the counters and stats were only created once
    verify(receiver).counter("status", "404")
    verify(receiver).counter("status", "4XX")
    verify(receiver).stat("time", "404")
    verify(receiver).stat("time", "4XX")
    verify(receiver).stat("response_size")
  }
}

开发者ID:wenkeyang，项目名称:finagle，代码行数:58，代码来源:StatsFilterTest.scala

注：本文中的org.mockito.Mockito.spy类示例整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。