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#! /usr/bin/env python
# Copyright 2017 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.
import pickle
import sys
import unittest
from devil.android import device_errors
class DeviceErrorsTest(unittest.TestCase):
def assertIsPicklable(self, original):
pickled = pickle.dumps(original)
reconstructed = pickle.loads(pickled)
self.assertEquals(original, reconstructed)
def testPicklable_AdbCommandFailedError(self):
original = device_errors.AdbCommandFailedError(
['these', 'are', 'adb', 'args'], 'adb failure output', status=':(',
device_serial='0123456789abcdef')
self.assertIsPicklable(original)
def testPicklable_AdbShellCommandFailedError(self):
original = device_errors.AdbShellCommandFailedError(
'foo', 'erroneous foo output', '1', device_serial='0123456789abcdef')
self.assertIsPicklable(original)
def testPicklable_CommandFailedError(self):
original = device_errors.CommandFailedError(
'sample command failed')
self.assertIsPicklable(original)
def testPicklable_CommandTimeoutError(self):
original = device_errors.CommandTimeoutError(
'My fake command timed out :(')
self.assertIsPicklable(original)
def testPicklable_DeviceChargingError(self):
original = device_errors.DeviceChargingError(
'Fake device failed to charge')
self.assertIsPicklable(original)
def testPicklable_DeviceUnreachableError(self):
original = device_errors.DeviceUnreachableError
self.assertIsPicklable(original)
def testPicklable_FastbootCommandFailedError(self):
original = device_errors.FastbootCommandFailedError(
['these', 'are', 'fastboot', 'args'], 'fastboot failure output',
status=':(', device_serial='0123456789abcdef')
self.assertIsPicklable(original)
def testPicklable_MultipleDevicesError(self):
# TODO(jbudorick): Implement this after implementing a stable DeviceUtils
# fake. https://github.com/catapult-project/catapult/issues/3145
pass
def testPicklable_NoAdbError(self):
original = device_errors.NoAdbError()
self.assertIsPicklable(original)
def testPicklable_NoDevicesError(self):
original = device_errors.NoDevicesError()
self.assertIsPicklable(original)
if __name__ == '__main__':
sys.exit(unittest.main())
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