Scalatest的ScalaMock

Question

我是scalatest和scalamock的新手。 这是我的sbt文件中的文件

name := "cakepattern"
version := "0.1"
scalaVersion := "2.11.8"
libraryDependencies ++= Seq(
  "org.scalatest" %% "scalatest" % "3.0.0" % "test",
  "org.scalamock" %% "scalamock-core" % "3.1.1" % "test",
  "org.scalamock" %% "scalamock-scalatest-support" % "3.1.1" % "test",
  "org.scalacheck" %% "scalacheck" % "1.13.0" % "test"
)

这是我要模拟的课程

package config

import dto.User
import services.AuthServiceComponent
import org.scalatest.mockito.MockitoSugar._
import services.impl.DefaultUserAuthServiceComponent


trait MockAuthServiceComponent extends AuthServiceComponent{

  val x = mock[AuthServiceLike]

  type AuthService = x.type
  override val userAuthService = x
}

当我做sbt test:compile出现以下错误

[error] missing or invalid dependency detected while loading class file 'MockitoSugar.class'.
[error] Could not access term mockito in package org,
[error] because it (or its dependencies) are missing. Check your build definition for
[error] missing or conflicting dependencies. (Re-run with `-Ylog-classpath` to see the problematic classpath.)
[error] A full rebuild may help if 'MockitoSugar.class' was compiled against an incompatible version of org.
[error] missing or invalid dependency detected while loading class file 'MockitoSugar.class'.
[error] Could not access type MockSettings in value org.mockito,
[error] because it (or its dependencies) are missing. Check your build definition for
[error] missing or conflicting dependencies. (Re-run with `-Ylog-classpath` to see the problematic classpath.)
[error] A full rebuild may help if 'MockitoSugar.class' was compiled against an incompatible version of org.mockito.
[error] missing or invalid dependency detected while loading class file 'MockitoSugar.class'.
[error] Could not access type Answer in value org.stubbing,
[error] because it (or its dependencies) are missing. Check your build definition for
[error] missing or conflicting dependencies. (Re-run with `-Ylog-classpath` to see the problematic classpath.)
[error] A full rebuild may help if 'MockitoSugar.class' was compiled against an incompatible version of org.stubbing.
[error] three errors found
[error] (test:compileIncremental) Compilation failed

我想念什么？

[编辑]

所以我以前遇到的问题已经解决，但现在我明白了

Error:scalac: missing or invalid dependency detected while loading class file 'AbstractMockFactory.class'.
Could not access type NoArgTest in trait org.scalatest.Suite,
because it (or its dependencies) are missing. Check your build definition for
missing or conflicting dependencies. (Re-run with `-Ylog-classpath` to see the problematic classpath.)
A full rebuild may help if 'AbstractMockFactory.class' was compiled against an incompatible version of org.scalatest.Suite.

有什么建议么？

Answer 1

尝试将Mockito添加到您的sbt文件中：

libraryDependencies ++= Seq(
  "org.scalatest" %% "scalatest" % "3.0.0" % Test,
  "org.scalamock" %% "scalamock-core" % "3.1.1" % Test,
  "org.scalamock" %% "scalamock-scalatest-support" % "3.1.1" % Test,
  "org.scalacheck" %% "scalacheck" % "1.13.0" % Test,
  "org.mockito" % "mockito-all" % "1.10.19" % Test
)

请注意，它是一个简单的“％”，而不是双精度（它是一个java依赖项）

此处的其他版本：如果1.10.19与您的代码库不兼容，则https://mvnrepository.com/artifact/org.mockito/mockito-all

编辑：

不确定是否可以解决您的第二个问题，但是请在SBT控制台中尝试：

> clean
> compile

Answer 2

<3.3.0版本与Scalatest 3+不兼容。

我建议更新为scalamock 3.4.2（撰写本文时为最新）。

您总是可以在Maven Central上找到最新版本。

另外，无需指定自动导入的scalamock-core。

Answer 3

scalacheck 3.2依赖于scalatest 2.1.3，但是您使用了scalatest 3.0.0，因此它们不兼容。 消除最脆弱的依赖关系将解决问题。