faft: Rewrite the test logic of FwScreenPressPower FAFT
Rewrite the test logic of FwScreenPressPower to support:
- Keyboard controlled recovery switching;
- Press power button during the new TO_NORM screen;
- Wait longer for the screens without timeout.
BUG=chromium-os:32976
TEST=run firmware_FwScreenPressPower on Link passed.
Change-Id: I9ca14ed6e101390d6e579d914f4b09ea539ed823
Reviewed-on: https://gerrit.chromium.org/gerrit/28584
Reviewed-by: Randall Spangler <rspangler@chromium.org>
Commit-Ready: Tom Wai-Hong Tam <waihong@chromium.org>
Tested-by: Tom Wai-Hong Tam <waihong@chromium.org>
diff --git a/server/cros/faftsequence.py b/server/cros/faftsequence.py
index fc9f13c..4c6366b 100644
--- a/server/cros/faftsequence.py
+++ b/server/cros/faftsequence.py
@@ -695,6 +695,12 @@
self.servo.power_short_press()
+ def wait_longer_fw_screen_and_press_power(self):
+ """Wait for firmware screen without timeout and press power button."""
+ time.sleep(self.DEV_SCREEN_TIMEOUT)
+ self.wait_fw_screen_and_press_power()
+
+
def wait_fw_screen_and_close_lid(self):
"""Wait for firmware warning screen and close lid."""
time.sleep(self.FIRMWARE_SCREEN_DELAY)