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-rw-r--r--test/files/run/reify_anonymous.check1
-rw-r--r--test/files/run/reify_anonymous.scala14
-rw-r--r--test/files/run/reify_generic.check1
-rw-r--r--test/files/run/reify_generic.scala15
-rw-r--r--test/files/run/reify_inheritance.check1
-rw-r--r--test/files/run/reify_inheritance.scala23
-rw-r--r--test/files/run/reify_printf.check0
-rw-r--r--test/files/run/reify_printf.scala75
8 files changed, 130 insertions, 0 deletions
diff --git a/test/files/run/reify_anonymous.check b/test/files/run/reify_anonymous.check
new file mode 100644
index 0000000000..b8626c4cff
--- /dev/null
+++ b/test/files/run/reify_anonymous.check
@@ -0,0 +1 @@
+4
diff --git a/test/files/run/reify_anonymous.scala b/test/files/run/reify_anonymous.scala
new file mode 100644
index 0000000000..1e7f3fe856
--- /dev/null
+++ b/test/files/run/reify_anonymous.scala
@@ -0,0 +1,14 @@
+import scala.tools.nsc.reporters._
+import scala.tools.nsc.Settings
+import reflect.runtime.Mirror.ToolBox
+
+object Test extends App {
+ val code = scala.reflect.Code.lift{
+ println(new {def x = 2; def y = x * x}.y)
+ };
+
+ val reporter = new ConsoleReporter(new Settings)
+ val toolbox = new ToolBox(reporter)
+ val ttree = toolbox.typeCheck(code.tree)
+ toolbox.runExpr(ttree)
+}
diff --git a/test/files/run/reify_generic.check b/test/files/run/reify_generic.check
new file mode 100644
index 0000000000..b8626c4cff
--- /dev/null
+++ b/test/files/run/reify_generic.check
@@ -0,0 +1 @@
+4
diff --git a/test/files/run/reify_generic.scala b/test/files/run/reify_generic.scala
new file mode 100644
index 0000000000..aef038b2d8
--- /dev/null
+++ b/test/files/run/reify_generic.scala
@@ -0,0 +1,15 @@
+import scala.tools.nsc.reporters._
+import scala.tools.nsc.Settings
+import reflect.runtime.Mirror.ToolBox
+
+object Test extends App {
+ val code = scala.reflect.Code.lift{
+ val product = List(1, 2, 3).head * List[Any](4, 2, 0).head.asInstanceOf[Int]
+ println(product)
+ };
+
+ val reporter = new ConsoleReporter(new Settings)
+ val toolbox = new ToolBox(reporter)
+ val ttree = toolbox.typeCheck(code.tree)
+ toolbox.runExpr(ttree)
+}
diff --git a/test/files/run/reify_inheritance.check b/test/files/run/reify_inheritance.check
new file mode 100644
index 0000000000..25bf17fc5a
--- /dev/null
+++ b/test/files/run/reify_inheritance.check
@@ -0,0 +1 @@
+18 \ No newline at end of file
diff --git a/test/files/run/reify_inheritance.scala b/test/files/run/reify_inheritance.scala
new file mode 100644
index 0000000000..2a1b5f764f
--- /dev/null
+++ b/test/files/run/reify_inheritance.scala
@@ -0,0 +1,23 @@
+import scala.tools.nsc.reporters._
+import scala.tools.nsc.Settings
+import reflect.runtime.Mirror.ToolBox
+
+object Test extends App {
+ val code = scala.reflect.Code.lift{
+ class C {
+ def x = 2
+ def y = x * x
+ }
+
+ class D extends C {
+ override def x = 3
+ }
+
+ println(new D().y * new C().x)
+ };
+
+ val reporter = new ConsoleReporter(new Settings)
+ val toolbox = new ToolBox(reporter)
+ val ttree = toolbox.typeCheck(code.tree)
+ toolbox.runExpr(ttree)
+}
diff --git a/test/files/run/reify_printf.check b/test/files/run/reify_printf.check
new file mode 100644
index 0000000000..e69de29bb2
--- /dev/null
+++ b/test/files/run/reify_printf.check
diff --git a/test/files/run/reify_printf.scala b/test/files/run/reify_printf.scala
new file mode 100644
index 0000000000..30901b98c2
--- /dev/null
+++ b/test/files/run/reify_printf.scala
@@ -0,0 +1,75 @@
+import java.io.{ ByteArrayOutputStream, PrintStream }
+import scala.reflect.Code
+import scala.reflect.mirror._
+import scala.reflect.api._
+import scala.reflect.api.Trees
+import scala.reflect.internal.Types
+import reflect.runtime.Mirror.ToolBox
+import scala.tools.nsc.reporters._
+import scala.tools.nsc.Settings
+import scala.util.matching.Regex
+
+object Test extends App {
+ val tree = tree_printf(Code.lift("hello %s").tree, Code.lift("world").tree)
+
+ val reporter = new ConsoleReporter(new Settings)
+ val toolbox = new ToolBox(reporter, args mkString " ")
+ val ttree = toolbox.typeCheck(tree)
+
+ val output = new ByteArrayOutputStream()
+ Console.setOut(new PrintStream(output))
+ val evaluated = toolbox.runExpr(ttree)
+
+ assert(output.toString() == "hello world", output.toString() +" == hello world")
+
+ /*
+ macro def printf(format: String, params: Any*) : String = tree_printf(format: Tree, (params: Seq[Tree]): _*)
+ */
+
+ var i = 0
+ def gensym(name: String) = { i += 1; newTermName(name + i) }
+
+ def createTempValDef( value : Tree, tpe : Type ) : (Option[Tree],Tree) = {
+ val local = gensym("temp")
+ (
+ Some(
+ ValDef(
+ Modifiers()
+ , local
+ , TypeTree().setType(tpe)
+ , value
+ )
+ )
+ , Ident(local)
+ )
+ }
+
+ def tree_printf(format: Tree, params: Tree*) = {
+ val Literal(Constant(s_format: String)) = format
+ val paramsStack = scala.collection.mutable.Stack(params: _*)
+ val parsed = s_format.split("(?<=%[\\w%])|(?=%[\\w%])") map {
+ case "%d" => createTempValDef( paramsStack.pop, classToType(classOf[Int]) )
+ case "%s" => createTempValDef( paramsStack.pop, classToType(classOf[String]) )
+ case "%%" => {
+ (None:Option[Tree], Literal(Constant("%")))
+ }
+ case part => {
+ (None:Option[Tree], Literal(Constant(part)))
+ }
+ }
+
+ val evals = for ((Some(eval), _) <- parsed if eval != None) yield (eval: Tree)
+ val prints = for ((_, ref) <- parsed) yield
+ Apply(
+ Select(
+ Select(
+ Ident( newTermName("scala") )
+ , newTermName("Predef")
+ )
+ , newTermName("print")
+ )
+ , List(ref)
+ ): Tree
+ Block((evals ++ prints).toList, Literal(Constant(())))
+ }
+}