tree 3792764d8db2a154b410ed28bc9aa7738dd613f8
parent a1123a6896eefd1fbb13aaa4153aadebdc6ce397
author Dave Borowitz <dborowitz@google.com> 1427159809 -0700
committer Dave Borowitz <dborowitz@google.com> 1427324796 -0700

AbstractDaemonTest: Simplify helpers for getting changes

There were two versions, getChange using HTTP and get using the
extension API. Standardize on the extension API, which works even on
@NoHttpd tests. Update callers to use get() or info() as appropriate.

Remove the version that passes a specific user, as it was unused.
Callers can work around this with setApiUser, or we can always add
back a helper to call setApiUser and unset it after the get call.

Change-Id: Idbbea5f54b4e5098235b2bfd681a2d29e413c81e