Removes files from //build that we don't need

build/android/pylib/base/test_instance.py

Index: build/android/pylib/base/test_instance.py
diff --git a/build/android/pylib/base/test_instance.py b/build/android/pylib/base/test_instance.py
deleted file mode 100644
index cdf678f2d287b1efcad2f05e91ab9f8a1057c727..0000000000000000000000000000000000000000
--- a/build/android/pylib/base/test_instance.py
+++ /dev/null
@@ -1,35 +0,0 @@
-# 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.
-
-
-class TestInstance(object):
-  """A type of test.
-
-  This is expected to handle all logic that is test-type specific but
-  independent of the environment or device.
-
-  Examples include:
-    - gtests
-    - instrumentation tests
-  """
-
-  def __init__(self):
-    pass
-
-  def TestType(self):
-    raise NotImplementedError
-
-  def SetUp(self):
-    raise NotImplementedError
-
-  def TearDown(self):
-    raise NotImplementedError
-
-  def __enter__(self):
-    self.SetUp()
-    return self
-
-  def __exit__(self, _exc_type, _exc_val, _exc_tb):
-    self.TearDown()
-