1 files changed, 0 insertions, 47 deletions
diff --git a/test/files/run/packrat1.scala b/test/files/run/packrat1.scala
deleted file mode 100644
index b5a4687378..0000000000
--- a/test/files/run/packrat1.scala
+++ /dev/null
@@ -1,47 +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 grammars._
-
-  val head = phrase(term)
-
-  println(extractResult(head(new lexical.Scanner("1"))))
-  println(extractResult(head(new lexical.Scanner("1+2"))))
-  println(extractResult(head(new lexical.Scanner("9-4"))))
-  println(extractResult(head(new lexical.Scanner("9*9"))))
-  println(extractResult(head(new lexical.Scanner("8/2"))))
-  println(extractResult(head(new lexical.Scanner("4*9-0/7+9-8*1"))))
-  println(extractResult(head(new lexical.Scanner("(1+2)*3"))))
-}
-
-object grammars 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")
-  
-  /****
-   * term = term + fact | term - fact | fact
-   * fact = fact * num  | fact / num  | num
-   */
-
-
- val term: PackratParser[Int] = (term~("+"~>fact) ^^ {case x~y => x+y}
-           |term~("-"~>fact) ^^ {case x~y => x-y}
-           |fact)
-  
- val fact: PackratParser[Int] = (fact~("*"~>numericLit) ^^ {case x~y => x*y.toInt}
-           |fact~("/"~>numericLit) ^^ {case x~y => x/y.toInt}
-           |"("~>term<~")"
-           |numericLit ^^ {_.toInt})
- }