Scala : streams assignment Scala : completedscala

1 files changed, 23 insertions, 0 deletions

diff --git a/Scala/streams/src/test/scala/streams/BloxorzSuite.scala b/Scala/streams/src/test/scala/streams/BloxorzSuite.scala
index 3f9329b..72ef1a4 100644
--- a/Scala/streams/src/test/scala/streams/BloxorzSuite.scala
+++ b/Scala/streams/src/test/scala/streams/BloxorzSuite.scala
@@ -53,6 +53,29 @@ class BloxorzSuite extends FunSuite {
     }
   }
 
+  test("neighborsWithHistory") {
+    new Level1 {
+      assert(neighborsWithHistory(Block(Pos(1,1),Pos(1,1)), List(Left,Up)) ===
+        Stream(
+          (Block(Pos(1,2),Pos(1,3)), List(Right,Left,Up)),
+          (Block(Pos(2,1),Pos(3,1)), List(Down,Left,Up))
+        ))
+    }
+  }
+
+  test("newNeighborsOnly") {
+    new Level1 {
+      assert(newNeighborsOnly(
+        Set(
+          (Block(Pos(1,2),Pos(1,3)), List(Right,Left,Up)),
+          (Block(Pos(2,1),Pos(3,1)), List(Down,Left,Up))).toStream,
+        Set(Block(Pos(1,2),Pos(1,3)), Block(Pos(1,1),Pos(1,1)))
+      ) ==
+        Set((Block(Pos(2,1),Pos(3,1)), List(Down,Left,Up))).toStream
+      )
+    }
+  }
+
   test("optimal solution for level 1") {
     new Level1 {
       assert(solve(solution) == Block(goal, goal))