tree fb9d79e0b6d5fc7d594929135d246625a379ae1a
parent 61d7e5b14f7bb844d4b5649895806ff6ee6c76fb
author lucassloan <lucassloan@google.com> 1554758207 -0700
committer Copybara-Service <copybara-worker@google.com> 1554758224 -0700

Replicate blaze analyze's behavior with generated files.

1. If a library has all generated files, error.
2. If a library has a mix of literal and generated files, retain any unused deps, since they might have been manually added for the generated file.

There were also some major changes to the tests, since work that was previously done in a separate method was moved into setSources().

PiperOrigin-RevId: 242537197