login: Use a real uid in BrowserJobTest

Since we actually look this up now during the test flow
we need to make sure that even under qemu this ID
is a user that exists.

BUG=None
TEST=run unittests for x86/amd64

Change-Id: Id11600482b7f6378b055f98681e9944a757511ce
Reviewed-on: https://chromium-review.googlesource.com/274284
Trybot-Ready: Chris Masone <cmasone@chromium.org>
Tested-by: Chris Masone <cmasone@chromium.org>
Reviewed-by: Mike Frysinger <vapier@chromium.org>
Commit-Queue: Chris Masone <cmasone@chromium.org>
1 file changed