8e1fdd7806
This is mostly just the AdbWrapper that we used in our tests, but I've
cleaned up the API to be a little more Pythonic (mostly in the sense
that commands are passed as lists rather than strings that are
shlex.split() by the shell command), and implemented the workaround
error checking for adb shell.
Move the tests up a directory. Having them buried a level down has
only been annoying.
There are now two files containing Python tests. test_device.py
contains tests specifically checking the AndroidDevice API, and
test_adb.py checks the ADB client program. To run both, use
python -m unittest discover [-v]
Change-Id: Ibd158c528d31126a5b048bd00bc93039dbc468bc
77 lines
2.6 KiB
Python
77 lines
2.6 KiB
Python
#!/usr/bin/env python
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#
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# Copyright (C) 2015 The Android Open Source Project
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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"""Tests for the adb program itself.
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This differs from things in test_device.py in that there is no API for these
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things. Most of these tests involve specific error messages or the help text.
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"""
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from __future__ import print_function
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import random
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import subprocess
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import unittest
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import adb
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class NonApiTest(unittest.TestCase):
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"""Tests for ADB that aren't a part of the AndroidDevice API."""
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def test_help(self):
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"""Make sure we get _something_ out of help."""
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out = subprocess.check_output(
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['adb', 'help'], stderr=subprocess.STDOUT)
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self.assertGreater(len(out), 0)
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def test_version(self):
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"""Get a version number out of the output of adb."""
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lines = subprocess.check_output(['adb', 'version']).splitlines()
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version_line = lines[0]
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self.assertRegexpMatches(
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version_line, r'^Android Debug Bridge version \d+\.\d+\.\d+$')
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if len(lines) == 2:
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# Newer versions of ADB have a second line of output for the
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# version that includes a specific revision (git SHA).
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revision_line = lines[1]
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self.assertRegexpMatches(
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revision_line, r'^Revision [0-9a-f]{12}-android$')
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def test_tcpip_error_messages(self):
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p = subprocess.Popen(['adb', 'tcpip'], stdout=subprocess.PIPE,
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stderr=subprocess.STDOUT)
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out, _ = p.communicate()
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self.assertEqual(1, p.returncode)
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self.assertIn('help message', out)
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p = subprocess.Popen(['adb', 'tcpip', 'foo'], stdout=subprocess.PIPE,
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stderr=subprocess.STDOUT)
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out, _ = p.communicate()
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self.assertEqual(1, p.returncode)
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self.assertIn('error', out)
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def main():
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random.seed(0)
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if len(adb.get_devices()) > 0:
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suite = unittest.TestLoader().loadTestsFromName(__name__)
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unittest.TextTestRunner(verbosity=3).run(suite)
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else:
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print('Test suite must be run with attached devices')
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if __name__ == '__main__':
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main()
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