build/android/pylib/base/test_run.py

   1 # Copyright 2014 The Chromium Authors. All rights reserved.
   2 # Use of this source code is governed by a BSD-style license that can be
   3 # found in the LICENSE file.
   4
   5
   6 class TestRun(object):
   7   """An execution of a particular test on a particular device.
   8
   9   This is expected to handle all logic that is specific to the combination of
  10   environment and test type.
  11
  12   Examples include:
  13     - local gtests
  14     - local instrumentation tests
  15   """
  16
  17   def __init__(self, env, test_instance):
  18     self._env = env
  19     self._test_instance = test_instance
  20
  21   def TestPackage(self):
  22     raise NotImplementedError
  23
  24   def SetUp(self):
  25     raise NotImplementedError
  26
  27   def RunTests(self):
  28     raise NotImplementedError
  29
  30   def TearDown(self):
  31     raise NotImplementedError
  32
  33   def __enter__(self):
  34     self.SetUp()
  35     return self
  36
  37   def __exit__(self, exc_type, exc_val, exc_tb):
  38     self.TearDown()
  39