1 files changed, 0 insertions, 57 deletions
diff --git a/test/files/run/packrat2.scala b/test/files/run/packrat2.scala
deleted file mode 100644
index f55021a6a8..0000000000
--- a/test/files/run/packrat2.scala
+++ /dev/null
@@ -1,57 +0,0 @@
-import scala.util.parsing.combinator._
-
-import scala.util.parsing.combinator.syntactical.StandardTokenParsers
-import scala.util.parsing.input._
-import scala.util.parsing.combinator.token._
-
-import scala.collection.mutable.HashMap
-
-object Test extends App{
-  import grammars2._
-
-  val head = phrase(exp)
-
-  println(extractResult(head(new lexical.Scanner("1"))))
-  println(extractResult(head(new lexical.Scanner("1+2"))))
-  println(extractResult(head(new lexical.Scanner("9*9"))))
-  println(extractResult(head(new lexical.Scanner("4*9+7"))))
-  println(extractResult(head(new lexical.Scanner("4*9+7*2+3*3"))))
-  println(extractResult(head(new lexical.Scanner("4*9+7*2+3*3+9*5+7*6*2"))))
-  println(extractResult(head(new lexical.Scanner("4*(9+7)*(2+3)*3"))))
-
-}
-
-object grammars2 extends StandardTokenParsers with PackratParsers{
-  
-  def extractResult(r : ParseResult[_]) = r match{
-    case Success(a,_) => a
-    case NoSuccess(a,_) => a
-  }
-  
-  lexical.delimiters ++= List("+","-","*","/","(",")")
-  lexical.reserved ++= List("Hello","World")
-  
-  /*
-   * exp = sum | prod | num
-   * sum = exp ~ "+" ~ num
-   * prod = exp ~ "*" ~ num
-   */
-
-  val exp : PackratParser[Int] = sum | prod | numericLit ^^{_.toInt} | "("~>exp<~")"
-  val sum : PackratParser[Int] = exp~("+"~>exp) ^^ {case x~y => x+y}
-  val prod: PackratParser[Int] = exp~("*"~>(numericLit ^^{_.toInt} | exp)) ^^ {case x~y => x*y}
-  
-   
- /* lexical.reserved ++= List("a","b", "c")
-  val a : PackratParser[Any] = numericLit^^{x => primeFactors(x.toInt)}
-  val b : PackratParser[Any] = memo("b")
-  val c : PackratParser[Any] = memo("c")
-  val AnBnCn : PackratParser[Any] = 
-    parseButDontEat(repMany1(a,b))~not(b)~>rep1(a)~repMany1(b,c)// ^^{case x~y => x:::y}
-  //val c : PackratParser[Any] = parseButDontEat(a)~a~a
-  //println(c((new PackratReader(new lexical.Scanner("45 24")))))
-  val r = new PackratReader(new lexical.Scanner("45 b c"))
-  println(AnBnCn(r))
-  println(r.getCache.size)
-*/ 
-}