creating a task which depends on another task

dependency.sbt

barTask := { println("tests ran!") }

barTask <<= barTask.dependsOn(test in Test)


lazy val project = Project(id = "Foo", base = file("."),
                           settings = Seq(afterTestTask1, afterTestTask2))

val afterTestTask1 = barTask := { println("tests ran!") }
val afterTestTask2 = barTask <<= barTask.dependsOn(test in Test)

lazy val project = Project(id = "Foo", base = file("."),
                           settings = Seq(afterTestTask))

val afterTestTask = barTask <<= (test in Test) map { _ => println("tests ran!") }