bb4e445b6e
* Tests constructor tear off values and calling torn off constructors. * Covers default, named, redirecting, and factory constructors at break point locations in a method, global function, and inside the default constructor. * Create new test suites for legacy code (Dart language version 2.11) in amd and ddc module systems. * Sound and Unsound suites now run code without a Dart language comment. Change-Id: I9cf16c258ce6ece7c436f9deb044ed821f980d1b Fixes: https://github.com/dart-lang/sdk/issues/47214 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/214866 Reviewed-by: Anna Gringauze <annagrin@google.com> Commit-Queue: Nicholas Shahan <nshahan@google.com>