tree eaa60f3e974871c69c7fd559c7581545624b09db
parent ee0a2cd8bc237ce5c6e1437ff0a573e4788d0256
author Jens Johansen <jensj@google.com> 1525860462 +0000
committer commit-bot@chromium.org <commit-bot@chromium.org> 1525860462 +0000

Add frontendInternal key and external example to messages tests

This CL adds two keys to the messages.yaml file:

 * `frontendInternal` which indicates that we do not require a
    dart2jsCode nor a analyzerCode: there is no corresponding
    error in other tools

 * `external` which can be used instead of an example. The external
   file is not actually run to verify the example, but the file is
   checked for existance. This can for instance be used to test an
   internal frontend error code.

Change-Id: I2426c6ba2a2abe5baaab09c8e0947b4b876df083
Reviewed-on: https://dart-review.googlesource.com/54387
Commit-Queue: Jens Johansen <jensj@google.com>
Reviewed-by: Peter von der Ahé <ahe@google.com>