Dependency cleanup: Move event_log* to test/event_log*.

event_log* requires factory test modules and should not live in top level.

BUG=chromium:403712
TEST=make test

Change-Id: I0ca3da3a82bbe2acf0bc008af86b9c99fac50fff
Reviewed-on: https://chromium-review.googlesource.com/231802
Reviewed-by: Hung-Te Lin <hungte@chromium.org>
Commit-Queue: Hung-Te Lin <hungte@chromium.org>
Tested-by: Hung-Te Lin <hungte@chromium.org>
diff --git a/py/gooftool/gooftool.py b/py/gooftool/gooftool.py
index f871295..d2841bf 100755
--- a/py/gooftool/gooftool.py
+++ b/py/gooftool/gooftool.py
@@ -28,7 +28,6 @@
 
 import factory_common  # pylint: disable=W0611
 
-from cros.factory import event_log
 from cros.factory.common import SetupLogging, Shell
 from cros.factory.gooftool import Gooftool
 from cros.factory.gooftool import crosfw
@@ -43,6 +42,7 @@
 from cros.factory.hwdb.yaml_datastore import YamlWrite
 from cros.factory.hwid import common
 from cros.factory.hwid import hwid_utils
+from cros.factory.test import event_log
 from cros.factory.test import factory
 from cros.factory.test.factory import FACTORY_LOG_PATH, DEVICE_STATEFUL_PATH
 from cros.factory.utils import file_utils