8

我只是在关注Scala Cookbook

但是如果我尝试运行基本测试，由于未解析的包库，它不会被编译。

这是我的代码...

构建.sbt

name := "BasicProjectWithScalaTest"

version := "1.0"

scalaVersion := "2.10.3"

libraryDependencies += "org.scalatest" %% "scalatest" % "1.9.+" % "test"

*你好.scala *

package com.alvinalexander.testproject

object Hello extends App {
  val p = Person("Avlin Alexander")
  println("Hello from " + p.name)
}

case class Person(var name: String)

HelloTest.scala

package com.alvinalexander.testproject

import org.scalatest.FunSuite

class HelloTests extends FunSuite {
  test("the name is set correctly in constructor") {
    val p = Person("Barney Rubble")
    assert(p.name == "Barne Rubble")
  }

  test("a Person's name can be changed") {
    val p = Person("Chad Johnson")
    p.name = "Ochocinco"
    assert(p.name == "Ochocinco")
  }
}

如果运行 run sbt compile，它会抱怨......

[info] Set current project to BasicProjectWithScalaTest (in build file:/Users/hongseok/dev/scala/test/)
[info] Updating {file:/Users/hongseok/dev/scala/test/}test...
[info] Resolving org.fusesource.jansi#jansi;1.4 ...
[info] Done updating.
[info] Compiling 1 Scala source to /Users/hongseok/dev/scala/test/target/scala-2.10/classes...
[error] /Users/hongseok/dev/scala/test/src/main/scala/HelloTest.scala:3: object scalatest is not a member of package org
[error] import org.scalatest.FunSuite
[error]            ^
[error] /Users/hongseok/dev/scala/test/src/main/scala/HelloTest.scala:5: not found: type FunSuite
[error] class HelloTests extends FunSuite {
[error]                          ^
[error] /Users/hongseok/dev/scala/test/src/main/scala/HelloTest.scala:6: not found: value test
[error]   test("the name is set correctly in constructor") {
[error]   ^
[error] /Users/hongseok/dev/scala/test/src/main/scala/HelloTest.scala:11: not found: value test
[error]   test("a Person's name can be changed") {
[error]   ^
[error] four errors found
[error] (compile:compile) Compilation failed

build.sbt 在 test 目录下，Hello.scala 在 test/src/main/scala 和 HelloTest.scala 在 test/src/test/scala

我可以在 .ivy2 目录中找到 scalatest_2.10-1.9.2.jar。

为什么库无法解决？

顺便说一句，我使用的是 OSX Mountain Lion，sbt 0.13，Scala 2.10.3。

4

1 回答 1

5

pedrofurla 写道：

约定是src/main/scala和src/test/scala。

OP写道：

我弄错了它的文件位置。如果我纠正它，效果很好。

于 2016-01-12T13:51:58.320 回答