Fairly simple block, with only minor changes made to lib_2/mirrors tests
needed for strong mode compliance.
BUG=
Review-Url: https://codereview.chromium.org/2997283003 .
Revert "Precompiler doesn't report Dart 2.0 static type errors yet."
This reverts commit 7af2d86ed3.
Revert "Move absstract_exact_selector back into the language tests. (#30169)"
This reverts commit 452d2d0840.
Revert "Set up directories for migrated Dart 2.0 tests and migrate a couple. (#30149)"
This reverts commit 47985d6dbd.
R=zra@google.com
BUG:dartbug.com/30171
Review-Url: https://codereview.chromium.org/2979073002 .
* Set up directories for migrated Dart 2.0 tests and migrate a couple.
- Create new "_2" directories where tests that have been validated as
ready for Dart 2.0 will end up.
- Create empty status files for each directory.
- Add those directories to the set of default selectors you get when you
run test.py. This gets the VM bots running them.
- Get the DDC bots running those suites.
- Move abstract_exact_selector_test over to dart2js since it's a
dart2js-specific regression test and not an actual language test.
- Migrate corelib/apply_test.dart.
- Delete abstract_beats_arguments[2]_test.dart since that code is
statically wrong in 2.0 and can't be run.
This doesn't get the dart2js bots running the new suites. I'll email
the relevant folks to get help with that.
* Resurrect abstract_beats_arguments_test.dart.
It usefully checked that an implementation reports an warning (now
error) if you construct an abstract class.
Also added support to test.dart to mark a test as expecting to
generate a compile error in the test itself. That way, the status file
reflects what is *wrong* about the current status, not what is *right*.
* Change static error syntax to match front_end notation.
* Migrate abstract_getter_test.
Bob Nystrom