faft: Move EC key-pressing methods to ChromeEC class
We want to re-use these EC key-pressing methods in other tests. Like the
Ctrl-U dev USB boot test needs to emulate CTRL and U via Chrome EC. So
move it to ChromeEC class.
BUG=chromium-os:35255
TEST=run_remote_tests.sh --board daisy --remote dut firmware_ECKeyboard
Change-Id: I303ca641e941d2d36f3669511ffc3d6313d944cc
Reviewed-on: https://gerrit.chromium.org/gerrit/35408
Reviewed-by: Vic Yang <victoryang@chromium.org>
Reviewed-by: Mike Truty <truty@chromium.org>
Commit-Ready: Tom Wai-Hong Tam <waihong@chromium.org>
Tested-by: Tom Wai-Hong Tam <waihong@chromium.org>
2 files changed