tree 2ffedae7c739d6be274e7c257cd49a4fc5709399
parent 81bcca8f641d0625f3af8b8abf444330617aa144
author Simon Glass <sjg@chromium.org> 1409965206 -0600
committer Simon Glass <sjg@chromium.org> 1410292462 -0600

patman: Add a way of recording terminal output for testing

When running unit tests we don't want output to go to the terminal.
Provide a way of collecting it so that it can be examined by test code
later.

Signed-off-by: Simon Glass <sjg@chromium.org>