Support for measuring hot startup
Change-Id: Ib787f353dde894c1b9f513dae0e1496107055c9f
diff --git a/tools/startup/adb_utils.py b/tools/startup/adb_utils.py
index 8dba4a2..7f1d3bc 100644
--- a/tools/startup/adb_utils.py
+++ b/tools/startup/adb_utils.py
@@ -255,6 +255,10 @@
assert not wait_for_activity_to_launch or 'total_time' in result
return result
+def navigate_to_home_screen(device_id=None):
+ cmd = create_adb_cmd('shell input keyevent KEYCODE_HOME', device_id)
+ subprocess.check_call(cmd, stdout=DEVNULL, stderr=DEVNULL)
+
def prepare_for_interaction_with_device(device_id=None, device_pin=None):
# Increase screen off timeout to avoid device screen turns off.
twenty_four_hours_in_millis = 24 * 60 * 60 * 1000
