使用 mockito 库的 Scala 单元测试
Scala Unit Testing using mockito library
我在 akk-http 中编写其余测试用例,我在语句 when(mockedRepository.getAllFromModule).thenReturn(x)
中收到此错误。我的 Class 如下:
class GetModulesRestTest extends WordSpec with Matchers with ScalatestRouteTest with MockitoSugar {
val mockedRepository = mock[ImplModuleRepository]
val dummyRoutes = new GetModulesRest().routes
val inputData = Modules(1L,Some("ModuleName"), Some("SomeDescription"), false)
val dataJson = """[{"id": 1,"name": "HR","description": "This is about HR module","isRemoved": false}]"""
"Check Software Test" should {
"check for java and zookeeper installation" in {
val x = Future(Seq(inputData))
when(mockedRepository.getAllFromModule).thenReturn(x)
Get("/getmodules") ~> dummyRoutes ~> check {
responseAs[String] shouldBe dataJson
}
}
}
}
这里 ImplModuleRepository
是一个抽象 class ,它从 postgres 数据库返回所有模块的列表,程序显示如上所述的错误,实际上语句 theReturn(x) 没有编译并且是编译时显示此错误:
Error:(32, 47) overloaded method value thenReturn with alternatives:
(x: scala.concurrent.Future[Seq[com.reactore.launchpad.entity.Modules]],x: scala.concurrent.Future[Seq[com.reactore.launchpad.entity.Modules]]*)org.mockito.stubbing.OngoingStubbing[scala.concurrent.Future[Seq[com.reactore.launchpad.entity.Modules]]] <and>
(x: scala.concurrent.Future[Seq[com.reactore.launchpad.entity.Modules]])org.mockito.stubbing.OngoingStubbing[scala.concurrent.Future[Seq[com.reactore.launchpad.entity.Modules]]]
cannot be applied to (scalaz.concurrent.Future[Seq[com.reactore.launchpad.entity.Modules]])
when(mockedRepository.getAllFromModule).thenReturn(x)
不知道怎么回事
(来自评论):
看起来您正在导入并因此在测试中使用 Future 的 Scalaz 版本,但在 ImplModuleRepository
中没有。
我在 akk-http 中编写其余测试用例,我在语句 when(mockedRepository.getAllFromModule).thenReturn(x)
中收到此错误。我的 Class 如下:
class GetModulesRestTest extends WordSpec with Matchers with ScalatestRouteTest with MockitoSugar {
val mockedRepository = mock[ImplModuleRepository]
val dummyRoutes = new GetModulesRest().routes
val inputData = Modules(1L,Some("ModuleName"), Some("SomeDescription"), false)
val dataJson = """[{"id": 1,"name": "HR","description": "This is about HR module","isRemoved": false}]"""
"Check Software Test" should {
"check for java and zookeeper installation" in {
val x = Future(Seq(inputData))
when(mockedRepository.getAllFromModule).thenReturn(x)
Get("/getmodules") ~> dummyRoutes ~> check {
responseAs[String] shouldBe dataJson
}
}
}
}
这里 ImplModuleRepository
是一个抽象 class ,它从 postgres 数据库返回所有模块的列表,程序显示如上所述的错误,实际上语句 theReturn(x) 没有编译并且是编译时显示此错误:
Error:(32, 47) overloaded method value thenReturn with alternatives:
(x: scala.concurrent.Future[Seq[com.reactore.launchpad.entity.Modules]],x: scala.concurrent.Future[Seq[com.reactore.launchpad.entity.Modules]]*)org.mockito.stubbing.OngoingStubbing[scala.concurrent.Future[Seq[com.reactore.launchpad.entity.Modules]]] <and>
(x: scala.concurrent.Future[Seq[com.reactore.launchpad.entity.Modules]])org.mockito.stubbing.OngoingStubbing[scala.concurrent.Future[Seq[com.reactore.launchpad.entity.Modules]]]
cannot be applied to (scalaz.concurrent.Future[Seq[com.reactore.launchpad.entity.Modules]])
when(mockedRepository.getAllFromModule).thenReturn(x)
不知道怎么回事
(来自评论):
看起来您正在导入并因此在测试中使用 Future 的 Scalaz 版本,但在 ImplModuleRepository
中没有。