being to convert tests to scala-test; tests compile and run

1 files changed, 0 insertions, 56 deletions

diff --git a/src/test/scala/ChiselTests/VendingMachine.scala b/src/test/scala/ChiselTests/VendingMachine.scala
deleted file mode 100644
index 7fbfcc62..00000000
--- a/src/test/scala/ChiselTests/VendingMachine.scala
+++ /dev/null
@@ -1,56 +0,0 @@
-package ChiselTests
-import Chisel._
-import Chisel.testers._
-
-class VendingMachine extends Module {
-  val io = new Bundle {
-    val nickel = Bool(dir = INPUT)
-    val dime   = Bool(dir = INPUT)
-    val valid  = Bool(dir = OUTPUT) }
-  val c = UInt(5, width = 3)
-  val sIdle :: s5 :: s10 :: s15 :: sOk :: Nil = Enum(UInt(), 5)
-  val state = Reg(init = sIdle)
-  when (state === sIdle) {
-    when (io.nickel) { state := s5 }
-    when (io.dime)   { state := s10 }
-  }
-  when (state === s5) {
-    when (io.nickel) { state := s10 }
-    when (io.dime)   { state := s15 }
-  }
-  when (state === s10) {
-    when (io.nickel) { state := s15 }
-    when (io.dime)   { state := sOk }
-  }
-  when (state === s15) {
-    when (io.nickel) { state := sOk }
-    when (io.dime)   { state := sOk }
-  }
-  when (state === sOk) {
-    state := sIdle
-  }
-  io.valid := (state === sOk)
-}
-
-
-class VendingMachineTester(c: VendingMachine) extends Tester(c) {
-  var money = 0
-  var isValid = false
-  for (t <- 0 until 20) {
-    val coin     = rnd.nextInt(3)*5
-    val isNickel = coin == 5
-    val isDime   = coin == 10
-
-    // Advance circuit
-    poke(c.io.nickel, int(isNickel))
-    poke(c.io.dime,   int(isDime))
-    step(1)
-
-    // Advance model
-    money = if (isValid) 0 else (money + coin)
-    isValid = money >= 20
-
-    // Compare
-    expect(c.io.valid, int(isValid))
-  }
-}