Merge pull request #4092 from som-snytt/issue/5217

SI-5217 Companion privates in scope of class parms

1 files changed, 17 insertions, 0 deletions

diff --git a/test/files/pos/t5217.scala b/test/files/pos/t5217.scala
new file mode 100644
index 0000000000..1fe3f5696f
--- /dev/null
+++ b/test/files/pos/t5217.scala
@@ -0,0 +1,17 @@
+// private types and terms of companion module are
+// available in scope of ctor params.
+// before 2.10.1, class B in object A cannot be accessed in object A
+object A {
+  private class B
+  private val b: B = new B
+  private type C = Int
+  def apply(): A = new A()
+}
+// if not private, then default arg results in:
+// private class B escapes its defining scope as part of type A.B
+class A private (b: A.B = A.b, c: A.C = 42)
+
+object C {
+  private class B
+}
+class C(b: C.B)