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kretes/P20Spec.scala

Created May 21, 2014 17:44
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P20Spec.scala
def check(sysEnvKey: String, execute: () => Unit) = sys.env.keys.find(_ == sysEnvKey).foreach(a => execute())
"env" should {
"be printes" in {
check("JAVA_HOME",() => println("exists"))
}
}
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