5d89a1ac32
Forwarding should work for constructors with optional parameters, and for const constructors as long as the mixin doesn't declare any instance variables. Add tests for forwarding of constructors in mixin applications. Bug: http://dartbug.com/31543, http://dartbug.com/32223 Change-Id: Iaf950f48703e14391050338f7ae2d80854ec8286 Reviewed-on: https://dart-review.googlesource.com/50460 Commit-Queue: Lasse R.H. Nielsen <lrn@google.com> Reviewed-by: Erik Ernst <eernst@google.com>