tree ee47de5a2fcde1cd3c4edd4324571a6dd9877eed
parent bb76970857a41c0a141988ea1543ae01178981ac
author Paul Berry <paulberry@google.com> 1550514053 +0000
committer commit-bot@chromium.org <commit-bot@chromium.org> 1550514053 +0000

Make declarations in provisional_api_test.dart private.

I'm going to do some refactoring in future CLs that may make some of
these classes and/or methods unnecessary.  Making them private will
help highlight when things become unnecessary (because it will allow
dead code hints to be triggered).

Change-Id: I201bf5be0131e69af00789308e17926d98db6f5b
Reviewed-on: https://dart-review.googlesource.com/c/93369
Auto-Submit: Paul Berry <paulberry@google.com>
Commit-Queue: Brian Wilkerson <brianwilkerson@google.com>
Reviewed-by: Brian Wilkerson <brianwilkerson@google.com>