aa47d74666
Preparation to unfork the SDK. - Added the test suite to run in weak mode. Need to assess how we want to migrate these tests in the future. - Updated one test to be legacy/nnbd agnostic. - Update step names from DDK to DDC. Change-Id: I0d2f1218c9acad82ab70dd525b0a0ad3cdc2ca92 Issue: https://github.com/dart-lang/sdk/issues/40266 Change-Id: If92e7778984de6a5a049faaf421a069c6f492b36 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/142557 Commit-Queue: Nicholas Shahan <nshahan@google.com> Reviewed-by: Sigmund Cherem <sigmund@google.com>