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, 17 insertions, 0 deletions

diff --git a/test/files/scalacheck/scan.scala b/test/files/scalacheck/scan.scala
new file mode 100644
index 0000000000..e9b25ce3df
--- /dev/null
+++ b/test/files/scalacheck/scan.scala
@@ -0,0 +1,17 @@
+import org.scalacheck._
+import Prop._
+import Gen._
+
+
+object Test extends Properties("TraversableLike.scanLeft") {
+  property("scanLeft") = forAll { (xs: List[Int], z: Int) => {
+    val sums = xs.scanLeft(z)(_ + _)
+    (xs.size == 0) || sums.zip(sums.tail).map(x => x._2 - x._1) == xs
+  }}
+}
+
+
+
+
+
+