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