Merge pull request #929 from scalamacros/ticket/5895

fixes field mirrors and also improves docs and exceptions for all mirrors

1 files changed, 29 insertions, 0 deletions

diff --git a/test/files/run/reflection-fieldmirror-accessorsareokay.scala b/test/files/run/reflection-fieldmirror-accessorsareokay.scala
new file mode 100644
index 0000000000..c586ce9bdd
--- /dev/null
+++ b/test/files/run/reflection-fieldmirror-accessorsareokay.scala
@@ -0,0 +1,29 @@
+import scala.reflect.runtime.universe._
+import scala.reflect.runtime.{currentMirror => cm}
+
+object Test extends App {
+  class A {
+    var x: Int = 42
+  }
+
+  val a = new A
+
+  val im: InstanceMirror = cm.reflect(a)
+  val cs = im.symbol
+
+  def test(f: Symbol) = {
+    try {
+      val fm: FieldMirror = im.reflectField(f.asTermSymbol)
+      println(fm.symbol.isVariable)
+      println(fm.get)
+      fm.set(2)
+      println(fm.get)
+    } catch {
+      case ex: Throwable =>
+        println(ex.getMessage)
+    }
+  }
+
+  test(cs.typeSignature.declaration(newTermName("x")).asTermSymbol)
+  test(cs.typeSignature.declaration(newTermName("x_$eq")).asTermSymbol)
+}