相关疑难解决方法(0)

我运行了spark应用程序,并希望将测试类打包到胖罐中.奇怪的是我成功地运行了"sbt assembly",但是当我运行"sbt test:assembly"时失败了.

我试过sbt-assembly:包括测试类,它对我的​​情况不起作用.

SBT版本:0.13.8

build.sbt:

import sbtassembly.AssemblyPlugin._

name := "assembly-test"

version := "1.0"

scalaVersion := "2.10.5"

libraryDependencies ++= Seq(
  ("org.apache.spark" % "spark-core_2.10" % "1.3.1" % Provided)
    .exclude("org.mortbay.jetty", "servlet-api").
    exclude("commons-beanutils", "commons-beanutils-core").
    exclude("commons-collections", "commons-collections").
    exclude("commons-logging", "commons-logging").
    exclude("com.esotericsoftware.minlog", "minlog").exclude("com.codahale.metrics", "metrics-core"),
  "org.json4s" % "json4s-jackson_2.10" % "3.2.10" % Provided,
  "com.google.inject" % "guice" % "4.0"
)

Project.inConfig(Test)(assemblySettings)

我需要打包我的测试类,资源以及使用sbt程序集测试依赖项.

这个问题sbt-assembly:包括测试类没有帮助 - 测试:程序集仍然没有生成包含任何所需类的jar.

请注意,我的设置目前如下所示:

FooBuild.scala:

lazy val cucumberAssemblySettings = assemblySettings ++ Seq(
    mainClass in assembly := Some("cucumber.api.cli.Main"),
    jarName   in assembly := "cucumber.jar",
    mergeStrategy in assembly := {
      case "application.conf"     => MergeStrategy.concat
      case "logback.xml"          => MergeStrategy.last
      case x                      => defaultMergeStrategy(x)
    }
  )

这是关于子项目foo-cucumber:

lazy val foo_cucumber = Project("foo-cucumber", file("foo-cucumber"))
    .settings(defaultSettings: _*)
    .settings(cucumberAssemblySettings: _*)
    .dependsOn(
      foo_test_server % "compile->compile;test->test",
      foo_test_utils % "compile->compile;test->test"
    )

即使我附加(Test, assembly)在上面的设置中,我只得到一个jar(其名称不是指定的名称,但是全名,带有版本),不管我是否调用sbt foo-cucumber/test:assembly或者是否包含测试类或依赖项sbt foo-cucumber/assembly

如何获得包含所有内容的jar(编译和测试类和依赖项)

我遵循sbt-assembly：包括来自https://github.com/sbt/sbt-assembly中描述的配置的测试类，可以正常进行组装

当我加载sbt时，我得到

assembly.sbt:5: error: reference to jarName is ambiguous;
it is imported twice in the same scope by
import sbtassembly.AssemblyKeys._
and import _root_.sbtassembly.AssemblyPlugin.autoImport._
jarName in (Test, assembly) := s"${name.value}-test-${version.value}.jar"
^

因此，我注释了导入行并运行sbt：assembly，但它开始测试，但不生成任何-test- .jar。

有谁知道如何生成包含测试类的jar？谢谢