[Android] Add a custom pylintrc for build/android/.

build/android/devil/android/device_utils_test.py

Index: build/android/devil/android/device_utils_test.py
diff --git a/build/android/devil/android/device_utils_test.py b/build/android/devil/android/device_utils_test.py
index ec641e9748606e354d9ec2867afbe962a16d3b10..2fc2a01a6c19c68029658710f2d24d2951216d23 100755
--- a/build/android/devil/android/device_utils_test.py
+++ b/build/android/devil/android/device_utils_test.py
@@ -7,25 +7,19 @@
 Unit tests for the contents of device_utils.py (mostly DeviceUtils).
 """
 
-# pylint: disable=C0321
-# pylint: disable=W0212
-# pylint: disable=W0613
+# pylint: disable=protected-access
+# pylint: disable=unused-argument
 
-import collections
-import datetime
 import logging
 import os
-import re
 import sys
 import unittest
 
-from devil.android import device_blacklist
 from devil.android import device_errors
 from devil.android import device_signal
 from devil.android import device_utils
 from devil.android.sdk import adb_wrapper
 from devil.android.sdk import intent
-from devil.android.sdk import split_select
 from devil.android.sdk import version_codes
 from devil.utils import cmd_helper
 from devil.utils import mock_calls
@@ -1610,7 +1604,7 @@ class DeviceUtilsWriteFileTest(DeviceUtilsTest):
       self.device.WriteFile('/test/file/to write', 'the contents')
 
   def testWriteFile_withEchoAndSU(self):
-    expected_cmd_without_su =  "sh -c 'echo -n contents > /test/file'"
+    expected_cmd_without_su = "sh -c 'echo -n contents > /test/file'"
     expected_cmd = 'su -c %s' % expected_cmd_without_su
     with self.assertCalls(
         (self.call.device.NeedsSU(), True),
@@ -1963,6 +1957,7 @@ class DeviceUtilsClientCache(DeviceUtilsTest):
 
 class DeviceUtilsHealthyDevicesTest(mock_calls.TestCase):
 
+  # pylint: disable=no-self-use
   def _createAdbWrapperMock(self, serial, is_ready=True):

[perezju, 2015/09/04 09:01:53]

why is this a method?

[jbudorick, 2015/09/04 16:51:56]

removed entirely

     adb = _AdbWrapperMock(serial)
     adb.is_ready = is_ready
@@ -2001,7 +1996,7 @@ class DeviceUtilsRestartAdbdTest(DeviceUtilsTest):
             self.adb, suffix='.sh'), MockTempFile(mock_temp_file)),
         self.call.device.WriteFile(mock.ANY, mock.ANY),
         (self.call.device.RunShellCommand(
-            ['source', mock_temp_file ], as_root=True)),
+            ['source', mock_temp_file], as_root=True)),
         self.call.adb.WaitForDevice()):
       self.device.RestartAdbd()