multimedia_xmlrpc_server, power_VideoDetector: fix pylint
Remove unused import and add a few docstrings.
BUG=none
TEST=presubmit hooks
Change-Id: I87b28b70034379b1ac7577075e2e9874677b00b4
Signed-off-by: Brian Norris <briannorris@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/349675
Reviewed-by: Dan Erat <derat@chromium.org>
diff --git a/client/cros/multimedia/multimedia_xmlrpc_server.py b/client/cros/multimedia/multimedia_xmlrpc_server.py
index c8aa26f..1e20253 100755
--- a/client/cros/multimedia/multimedia_xmlrpc_server.py
+++ b/client/cros/multimedia/multimedia_xmlrpc_server.py
@@ -13,7 +13,6 @@
import common # pylint: disable=unused-import
from autotest_lib.client.bin import utils
from autotest_lib.client.common_lib import logging_config
-from autotest_lib.client.common_lib.cros import chrome
from autotest_lib.client.cros import constants
from autotest_lib.client.cros import xmlrpc_server
from autotest_lib.client.cros.multimedia import audio_facade_native
diff --git a/client/site_tests/power_VideoDetector/power_VideoDetector.py b/client/site_tests/power_VideoDetector/power_VideoDetector.py
index 4c93598..2fa1a71 100644
--- a/client/site_tests/power_VideoDetector/power_VideoDetector.py
+++ b/client/site_tests/power_VideoDetector/power_VideoDetector.py
@@ -11,9 +11,16 @@
from autotest_lib.client.cros import power_utils
class power_VideoDetector(test.test):
+ """
+ Verify the backlight does not get dimmed while playing video.
+ """
+
version = 1
def run_once(self, run_time_sec=60):
+ """
+ @param run_time_sec: time to run the test
+ """
if run_time_sec < 30:
raise error.TestError('Must run for at least 30 seconds')
@@ -68,4 +75,7 @@
def cleanup(self):
+ """
+ Cleanup powerd after test.
+ """
utils.restart_job('powerd')