Add --split-apk-path flag to apk_install.py, and install-multiple logic to adb_wrapper

build/android/pylib/device/device_utils.py

 # Copyright 2014 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.
 
 """Provides a variety of device interactions based on adb.
 
 Eventually, this will be based on adb_wrapper.
 """
 # pylint: disable=unused-argument
 
@@ skipping 426 matching lines @@
     timeout_retry.WaitFor(device_offline, wait_period=1)
     if block:
       self.WaitUntilFullyBooted(wifi=wifi)
 
   INSTALL_DEFAULT_TIMEOUT = 4 * _DEFAULT_TIMEOUT
   INSTALL_DEFAULT_RETRIES = _DEFAULT_RETRIES
 
   @decorators.WithTimeoutAndRetriesDefaults(
       INSTALL_DEFAULT_TIMEOUT,
       INSTALL_DEFAULT_RETRIES)
-  def Install(self, apk_path, reinstall=False, timeout=None, retries=None):
+  def Install(self, apk_path, reinstall=False, timeout=None, retries=None,
+              split_paths=None):
     """Install an APK.
 
     Noop if an identical APK is already installed.
 
     Args:
       apk_path: A string containing the path to the APK to install.
       reinstall: A boolean indicating if we should keep any existing app data.
       timeout: timeout in seconds
       retries: number of retries
+      split_paths: (optional) List of splits to install. Triggers use of
+          "adb install-multiple" rather than "adb install".
 
     Raises:
       CommandFailedError if the installation fails.
       CommandTimeoutError if the installation times out.
       DeviceUnreachableError on missing device.
     """
     package_name = apk_helper.GetPackageName(apk_path)
     device_path = self.GetApplicationPath(package_name)
     if device_path is not None:
       should_install = bool(self._GetChangedFilesImpl(apk_path, device_path))
       if should_install and not reinstall:
         self.adb.Uninstall(package_name)
     else:
       should_install = True
     if should_install:
-      self.adb.Install(apk_path, reinstall=reinstall)
+      self.adb.Install(apk_path, reinstall=reinstall, split_paths=split_paths)
 
   @decorators.WithTimeoutAndRetriesFromInstance()
   def RunShellCommand(self, cmd, check_return=False, cwd=None, env=None,
                       as_root=False, single_line=False, large_output=False,
                       timeout=None, retries=None):
     """Run an ADB shell command.
 
     The command to run |cmd| should be a sequence of program arguments or else
     a single string.
 
@@ skipping 1095 matching lines @@
   def HealthyDevices(cls):
     blacklist = device_blacklist.ReadBlacklist()
     def blacklisted(adb):
       if adb.GetDeviceSerial() in blacklist:
         logging.warning('Device %s is blacklisted.', adb.GetDeviceSerial())
         return True
       return False
 
     return [cls(adb) for adb in adb_wrapper.AdbWrapper.Devices()
             if not blacklisted(adb)]
-