如何使“ sbt test”在主项目和所有子项目（或某些选定的集合）中运行测试 [英] How to make `sbt test` to run tests in main project and all subprojects (or some selected set)

问题描述

我有一个主项目和几个子项目。当我想运行测试时，当前必须执行 sbt测试和 sbt subProjectName / test 。有什么方法可以使sbt运行所有测试，例如运行在主项目和一个子项目中的所有测试。

I have a main project and a few subprojects. When I want to run tests, currently I have to do sbt test and sbt subProjectName/test. Is there any way of making sbt run all tests or for example all tests in the main project and one of the subprojects.

我正在使用Build.scala配置，但是可以

I am using Build.scala configurations, but can't find a way of setting this.

谢谢！

推荐答案

因此， sbt 支持聚合。

详细信息请阅读： http：// www .scala-sbt.org / 0.13.5 / docs / Getting-Started / Multi-Project.html＃aggregation

在给定的示例中，所有位于 mainProject 也将在 other-project 上运行。
因此，运行 mainProject / test 也会运行 otherProject / test 。
如果 mainProject 是您的基础项目， test 就足够了。

In given example all commands at mainProject will also be run on other-project. So running mainProject/test will also run otherProject/test. If mainProject is your base project test will be enough.

在 build.sbt

lazy val mainProject = 
   (project in file("."))
   .aggregate(otherProject)

lazy val otherProject = (project in file("other-project"))

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