Cleaning up the contents of test.

including "CheckEither", written against scalacheck 1.2 in the year 471
AD. Removed all the duplicates I could find, mostly between pending
and files. Renamed a bunch of tests so they wouldn't look like likely
duplicates next time around. Nominated somebody else to do this once in
a while.

No review.

1 files changed, 21 insertions, 0 deletions

diff --git a/test/files/scalacheck/list.scala b/test/files/scalacheck/list.scala
new file mode 100644
index 0000000000..1caf35e872
--- /dev/null
+++ b/test/files/scalacheck/list.scala
@@ -0,0 +1,21 @@
+import org.scalacheck._
+import Prop._
+import Gen._
+
+object Test extends Properties("List") {
+  def sorted(xs: List[Int]) = xs sortWith (_ < _)
+
+  property("concat size") = forAll { (l1: List[Int], l2: List[Int]) => (l1.size + l2.size) == (l1 ::: l2).size }
+  property("reverse") = forAll { (l1: List[Int]) => l1.reverse.reverse == l1 }
+  property("toSet") = forAll { (l1: List[Int]) => sorted(l1.toSet.toList) sameElements sorted(l1).distinct }
+  property("flatten") = forAll { (xxs: List[List[Int]]) => xxs.flatten.length == (xxs map (_.length) sum) }
+  property("startsWith/take") = forAll { (xs: List[Int], count: Int) => xs startsWith (xs take count) }
+  property("endsWith/takeRight") = forAll { (xs: List[Int], count: Int) => xs endsWith (xs takeRight count) }
+  property("fill") = forAll(choose(1, 100)) { count =>
+    forAll { (x: Int) =>
+      val xs = List.fill(count)(x)
+      (xs.length == count) && (xs.distinct == List(x))
+    }
+  }
+}
+