如何为sbt测试指定sbt 0.12.2的配置文件? [英] How do I specify a config file with sbt 0.12.2 for sbt test?

问题描述

我有戏！项目与单元测试，我试图使用sbt在我的登台环境中运行测试.在升级到Play 2.1之前，当我使用Play 2.0.4和sbt 0.11.3时，我可以做$ sbt -Dconfig.file=conf/staging.conf test.现在，无论我为-Dconfig.file指定什么，sbt test似乎都使用默认的application.conf.

I have a Play! project with unit tests and I am trying to run tests on my staging environment using sbt. Before I upgraded to Play 2.1, when I was using Play 2.0.4 and sbt 0.11.3 I could do $ sbt -Dconfig.file=conf/staging.conf test. Now sbt test seems to use the default application.conf no matter what I specify for -Dconfig.file.

sbt start -Dconfig.file=conf/staging.conf仍然可以正常工作.这种行为是sbt 0.12.2的错误，还是我应该指定一个配置文件以其他方式运行测试?

sbt start -Dconfig.file=conf/staging.conf still works fine. Is this behavior a bug with sbt 0.12.2 or should I be specifying a config file for running tests in a different way?

推荐答案

test正在使用派生的jvm. 使用javaOptions sbt设置将jvm选项传递给它，例如

test is using forked jvm. Use javaOptions sbt setting to pass jvm options to it e.g.

javaOptions ++= Seq("-Dconfig.file=conf/staging.conf")
或

javaOptions ++= collection.JavaConversions.propertiesAsScalaMap(System.getProperties).map{ case (key,value) => "-D" + key + "=" +value }.toSeq

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