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1 # Copyright 2015 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 """Run specific test on specific environment.""" | |
6 | |
7 import logging | |
8 import os | |
9 import tempfile | |
10 | |
11 from pylib import constants | |
12 from pylib.base import base_test_result | |
13 from pylib.remote.device import remote_device_test_run | |
14 from pylib.utils import apk_helper | |
15 | |
16 | |
17 class RemoteDeviceInstrumentationTestRun( | |
18 remote_device_test_run.RemoteDeviceTestRun): | |
19 """Run instrumentation tests on a remote device.""" | |
20 | |
21 #override | |
22 def TestPackage(self): | |
23 return self._test_instance.test_package | |
24 | |
25 #override | |
26 def _TriggerSetUp(self): | |
27 """Set up the triggering of a test run.""" | |
28 logging.info('Triggering test run.') | |
29 | |
30 with tempfile.NamedTemporaryFile(suffix='.txt') as test_list_file: | |
31 tests = self._test_instance.GetTests() | |
32 logging.debug('preparing to run %d instrumentation tests remotely:', | |
33 len(tests)) | |
34 for t in tests: | |
35 test_name = '%s#%s' % (t['class'], t['method']) | |
36 logging.debug(' %s', test_name) | |
37 test_list_file.write('%s\n' % test_name) | |
38 test_list_file.flush() | |
39 self._test_instance._data_deps.append( | |
40 (os.path.abspath(test_list_file.name), None)) | |
41 | |
42 env_vars = self._test_instance.GetDriverEnvironmentVars( | |
43 test_list_file_path=test_list_file.name) | |
44 env_vars.update(self._test_instance.GetHttpServerEnvironmentVars()) | |
45 | |
46 logging.debug('extras:') | |
47 for k, v in env_vars.iteritems(): | |
48 logging.debug(' %s: %s', k, v) | |
49 | |
50 self._AmInstrumentTestSetup( | |
51 self._test_instance.apk_under_test, | |
52 self._test_instance.driver_apk, | |
53 self._test_instance.driver_name, | |
54 environment_variables=env_vars, | |
55 extra_apks=[self._test_instance.test_apk]) | |
56 | |
57 #override | |
58 def _ParseTestResults(self): | |
59 logging.info('Parsing results from stdout.') | |
60 r = base_test_result.TestRunResults() | |
61 result_code, result_bundle, statuses = ( | |
62 self._test_instance.ParseAmInstrumentRawOutput( | |
63 self._results['results']['output'].splitlines())) | |
64 result = self._test_instance.GenerateTestResults( | |
65 result_code, result_bundle, statuses, 0, 0) | |
66 | |
67 if isinstance(result, base_test_result.BaseTestResult): | |
68 r.AddResult(result) | |
69 elif isinstance(result, list): | |
70 r.AddResults(result) | |
71 else: | |
72 raise Exception('Unexpected result type: %s' % type(result).__name__) | |
73 | |
74 return r | |
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