tree fe1cbbce0ce4ab8fcfb98969e4cd365d52ed5f1a
parent f72e569ca60651e12767af6f70da6570b6454837
author Paul Stewart <pstew@chromium.org> 1369259975 -0700
committer ChromeBot <chrome-bot@google.com> 1370295124 -0700

lorgnette: Add unit tests

Test routines for extracting a device list as well as launching
the scan process.  Also move away for creating a temporary file
for the output of the device list and use a pipe instead.

BUG=chromium:239086
TEST=Unit tests

Change-Id: I6b2a20622cef6e5b15352a5b5702d93b0629e364
Reviewed-on: https://gerrit.chromium.org/gerrit/56315
Reviewed-by: mukesh agrawal <quiche@chromium.org>
Tested-by: Paul Stewart <pstew@chromium.org>
Commit-Queue: Paul Stewart <pstew@chromium.org>