Fix android_action_runner.InputSwipe and InputText

telemetry/telemetry/core/android_action_runner.py

 # Copyright 2015 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 import logging
 import time
 
 from devil.android.sdk import keyevent
 
 import py_utils
@@ skipping 76 matching lines @@
     """Perform a tap input at the given coordinates.
 
     Args:
       x_coord: The x coordinate of the tap event.
       y_coord: The y coordinate of the tap event.
     """
     self._platform_backend.device.RunShellCommand(
         ['input', 'tap', str(x_coord), str(y_coord)], check_return=True)
 
   def InputSwipe(self, left_start_coord, top_start_coord, left_end_coord,
                  top_end_coord, duration):

[nednguyen, 2017/04/13 20:55:26]

Can you add smoke test coverage for this? Probably similar to tests in
https://github.com/catapult-project/catapult/blob/master/telemetry/telemetry/...

     """Perform a swipe input.
 
     Args:
       left_start_coord: The horizontal starting coordinate of the gesture
       top_start_coord: The vertical starting coordinate of the gesture
       left_end_coord: The horizontal ending coordinate of the gesture
       top_end_coord: The vertical ending coordinate of the gesture
       duration: The length of time of the swipe in milliseconds
     """
     cmd = ['input', 'swipe']
-    cmd.expand(str(x) for x in (left_start_coord, top_start_coord,
+    cmd.extend(str(x) for x in (left_start_coord, top_start_coord,
                                 left_end_coord, top_end_coord, duration))
     self._platform_backend.device.RunShellCommand(cmd, check_return=True)
 
   def InputPress(self):
     """Perform a press input."""
     self._platform_backend.device.RunShellCommand(
         ['input', 'press'], check_return=True)
 
   def InputRoll(self, dx, dy):
     """Perform a roll input. This sends a simple zero-pressure move event.
@@ skipping 40 matching lines @@
     def is_screen_unlocked():
       return not self._platform_backend.IsScreenLocked()
 
     if self._platform_backend.IsScreenLocked():
       self.InputKeyEvent(keyevent.KEYCODE_MENU)
     else:
       logging.warning('Screen not locked when expected.')
       return
 
     py_utils.WaitFor(is_screen_unlocked, 5)