File: collections-toSelf.scala

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scala 2.9.2%2Bdfsg-1
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object Test {
  val map = Map(1 -> 2)
  val set = Set(1, 2)
  val seq = collection.immutable.Seq(1, 2)
  
  def main(args: Array[String]): Unit = {
    assert(map.toMap eq map)
    assert(set.toSet eq set)
    assert(seq.toSeq eq seq)
  }
}