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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
5from devil.android import forwarder
6from pylib import chrome_test_server_spawner
7from pylib.base import test_server
8
9
10class LocalTestServerSpawner(test_server.TestServer):
11
12  def __init__(self, port, device, tool):
13    super(LocalTestServerSpawner, self).__init__()
14    self._device = device
15    self._spawning_server = chrome_test_server_spawner.SpawningServer(
16        port, device, tool)
17    self._tool = tool
18
19  @property
20  def server_address(self):
21    return self._spawning_server.server.server_address
22
23  @property
24  def port(self):
25    return self.server_address[1]
26
27  #override
28  def SetUp(self):
29    self._device.WriteFile(
30        '%s/net-test-server-ports' % self._device.GetExternalStoragePath(),
31        '%s:0' % str(self.port))
32    forwarder.Forwarder.Map(
33        [(self.port, self.port)], self._device, self._tool)
34    self._spawning_server.Start()
35
36  #override
37  def Reset(self):
38    self._spawning_server.CleanupState()
39
40  #override
41  def TearDown(self):
42    self.Reset()
43    self._spawning_server.Stop()
44    forwarder.Forwarder.UnmapDevicePort(self.port, self._device)
45
46