Remove SimpleBroker and instead use the production broker implementation in tests.

Now that we'll be using the broker for non-sandbox communication, all processes need to share state. This is better anyways to exercise the production code in tests.

BUG=561803

Review URL: https://codereview.chromium.org/1485573002

Cr-Commit-Position: refs/heads/master@{#362157}


CrOS-Libchrome-Original-Commit: bfab778c21d4cb4656dc03205662cddf84ee4ac7
9 files changed
tree: b4ad434e75ad072fe92455980fa4e626a647d7d0
  1. base/
  2. build/
  3. components/
  4. dbus/
  5. device/
  6. ipc/
  7. mojo/
  8. testing/
  9. third_party/
  10. ui/