#!/usr/bin/env python2 # Copyright (c) 2011 The Chromium OS Authors. All rights reserved. # Use of this source code is governed by a BSD-style license that can be # found in the LICENSE file. """Module of result cache unittest.""" from __future__ import print_function import mock import os import tempfile import unittest import image_checksummer import machine_manager import test_flag from label import MockLabel from results_cache import CacheConditions from results_cache import Result from results_cache import ResultsCache from results_cache import TelemetryResult from cros_utils import command_executer from cros_utils import logger from cros_utils import misc OUTPUT = """CMD (True): ./test_that.sh\ --remote=172.17.128.241 --board=lumpy LibCBench CMD (None): cd /usr/local/google/home/yunlian/gd/src/build/images/lumpy/latest/../../../../..; cros_sdk -- ./in_chroot_cmd6X7Cxu.sh Identity added: /tmp/test_that.PO1234567/autotest_key (/tmp/test_that.PO1234567/autotest_key) INFO : Using emerged autotests already installed at /build/lumpy/usr/local/autotest. INFO : Running the following control files 1 times: INFO : * 'client/site_tests/platform_LibCBench/control' INFO : Running client test client/site_tests/platform_LibCBench/control ./server/autoserv -m 172.17.128.241 --ssh-port 22 -c client/site_tests/platform_LibCBench/control -r /tmp/test_that.PO1234567/platform_LibCBench --test-retry=0 --args ERROR:root:import statsd failed, no stats will be reported. 14:20:22 INFO | Results placed in /tmp/test_that.PO1234567/platform_LibCBench 14:20:22 INFO | Processing control file 14:20:23 INFO | Starting master ssh connection '/usr/bin/ssh -a -x -N -o ControlMaster=yes -o ControlPath=/tmp/_autotmp_VIIP67ssh-master/socket -o StrictHostKeyChecking=no -o UserKnownHostsFile=/dev/null -o BatchMode=yes -o ConnectTimeout=30 -o ServerAliveInterval=180 -o ServerAliveCountMax=3 -o ConnectionAttempts=4 -o Protocol=2 -l root -p 22 172.17.128.241' 14:20:23 ERROR| [stderr] Warning: Permanently added '172.17.128.241' (RSA) to the list of known hosts. 14:20:23 INFO | INFO ---- ---- kernel=3.8.11 localtime=May 22 14:20:23 timestamp=1369257623 14:20:23 INFO | Installing autotest on 172.17.128.241 14:20:23 INFO | Using installation dir /usr/local/autotest 14:20:23 WARNI| No job_repo_url for 14:20:23 INFO | Could not install autotest using the packaging system: No repos to install an autotest client from. Trying other methods 14:20:23 INFO | Installation of autotest completed 14:20:24 WARNI| No job_repo_url for 14:20:24 INFO | Executing /usr/local/autotest/bin/autotest /usr/local/autotest/control phase 0 14:20:24 INFO | Entered autotestd_monitor. 14:20:24 INFO | Finished launching tail subprocesses. 14:20:24 INFO | Finished waiting on autotestd to start. 14:20:26 INFO | START ---- ---- timestamp=1369257625 localtime=May 22 14:20:25 14:20:26 INFO | START platform_LibCBench platform_LibCBench timestamp=1369257625 localtime=May 22 14:20:25 14:20:30 INFO | GOOD platform_LibCBench platform_LibCBench timestamp=1369257630 localtime=May 22 14:20:30 completed successfully 14:20:30 INFO | END GOOD platform_LibCBench platform_LibCBench timestamp=1369257630 localtime=May 22 14:20:30 14:20:31 INFO | END GOOD ---- ---- timestamp=1369257630 localtime=May 22 14:20:30 14:20:31 INFO | Got lock of exit_code_file. 14:20:31 INFO | Released lock of exit_code_file and closed it. OUTPUT: ============================== OUTPUT: Current time: 2013-05-22 14:20:32.818831 Elapsed: 0:01:30 ETA: Unknown Done: 0% [ ] OUTPUT: Thread Status: RUNNING: 1 ('ttt: LibCBench (1)' 0:01:21) Machine Status: Machine Thread Lock Status Checksum 172.17.128.241 ttt: LibCBench (1) True RUNNING 3ba9f2ecbb222f20887daea5583d86ba OUTPUT: ============================== 14:20:33 INFO | Killing child processes. 14:20:33 INFO | Client complete 14:20:33 INFO | Finished processing control file 14:20:33 INFO | Starting master ssh connection '/usr/bin/ssh -a -x -N -o ControlMaster=yes -o ControlPath=/tmp/_autotmp_aVJUgmssh-master/socket -o StrictHostKeyChecking=no -o UserKnownHostsFile=/dev/null -o BatchMode=yes -o ConnectTimeout=30 -o ServerAliveInterval=180 -o ServerAliveCountMax=3 -o ConnectionAttempts=4 -o Protocol=2 -l root -p 22 172.17.128.241' 14:20:33 ERROR| [stderr] Warning: Permanently added '172.17.128.241' (RSA) to the list of known hosts. INFO : Test results: ------------------------------------------------------------------- platform_LibCBench [ PASSED ] platform_LibCBench/platform_LibCBench [ PASSED ] platform_LibCBench/platform_LibCBench b_malloc_big1__0_ 0.00375231466667 platform_LibCBench/platform_LibCBench b_malloc_big2__0_ 0.002951359 platform_LibCBench/platform_LibCBench b_malloc_bubble__0_ 0.015066374 platform_LibCBench/platform_LibCBench b_malloc_sparse__0_ 0.015053784 platform_LibCBench/platform_LibCBench b_malloc_thread_local__0_ 0.01138439 platform_LibCBench/platform_LibCBench b_malloc_thread_stress__0_ 0.0367894733333 platform_LibCBench/platform_LibCBench b_malloc_tiny1__0_ 0.000768474333333 platform_LibCBench/platform_LibCBench b_malloc_tiny2__0_ 0.000581407333333 platform_LibCBench/platform_LibCBench b_pthread_create_serial1__0_ 0.0291785246667 platform_LibCBench/platform_LibCBench b_pthread_createjoin_serial1__0_ 0.031907936 platform_LibCBench/platform_LibCBench b_pthread_createjoin_serial2__0_ 0.043485347 platform_LibCBench/platform_LibCBench b_pthread_uselesslock__0_ 0.0294113346667 platform_LibCBench/platform_LibCBench b_regex_compile____a_b_c__d_b__ 0.00529833933333 platform_LibCBench/platform_LibCBench b_regex_search____a_b_c__d_b__ 0.00165455066667 platform_LibCBench/platform_LibCBench b_regex_search___a_25_b__ 0.0496191923333 platform_LibCBench/platform_LibCBench b_stdio_putcgetc__0_ 0.100005711667 platform_LibCBench/platform_LibCBench b_stdio_putcgetc_unlocked__0_ 0.0371443833333 platform_LibCBench/platform_LibCBench b_string_memset__0_ 0.00275405066667 platform_LibCBench/platform_LibCBench b_string_strchr__0_ 0.00456903 platform_LibCBench/platform_LibCBench b_string_strlen__0_ 0.044893587 platform_LibCBench/platform_LibCBench b_string_strstr___aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaac__ 0.118360778 platform_LibCBench/platform_LibCBench b_string_strstr___aaaaaaaaaaaaaaaaaaaaaaaaac__ 0.068957325 platform_LibCBench/platform_LibCBench b_string_strstr___aaaaaaaaaaaaaacccccccccccc__ 0.0135694476667 platform_LibCBench/platform_LibCBench b_string_strstr___abcdefghijklmnopqrstuvwxyz__ 0.0134553343333 platform_LibCBench/platform_LibCBench b_string_strstr___azbycxdwevfugthsirjqkplomn__ 0.0133123556667 platform_LibCBench/platform_LibCBench b_utf8_bigbuf__0_ 0.0473772253333 platform_LibCBench/platform_LibCBench b_utf8_onebyone__0_ 0.130938538333 ------------------------------------------------------------------- Total PASS: 2/2 (100%) INFO : Elapsed time: 0m16s """ error = """ ERROR: Identity added: /tmp/test_that.Z4Ld/autotest_key (/tmp/test_that.Z4Ld/autotest_key) INFO : Using emerged autotests already installed at /build/lumpy/usr/local/autotest. INFO : Running the following control files 1 times: INFO : * 'client/site_tests/platform_LibCBench/control' INFO : Running client test client/site_tests/platform_LibCBench/control INFO : Test results: INFO : Elapsed time: 0m18s """ keyvals = { '': 'PASS', 'b_stdio_putcgetc__0_': '0.100005711667', 'b_string_strstr___azbycxdwevfugthsirjqkplomn__': '0.0133123556667', 'b_malloc_thread_local__0_': '0.01138439', 'b_string_strlen__0_': '0.044893587', 'b_malloc_sparse__0_': '0.015053784', 'b_string_memset__0_': '0.00275405066667', 'platform_LibCBench': 'PASS', 'b_pthread_uselesslock__0_': '0.0294113346667', 'b_string_strchr__0_': '0.00456903', 'b_pthread_create_serial1__0_': '0.0291785246667', 'b_string_strstr___aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaac__': '0.118360778', 'b_string_strstr___aaaaaaaaaaaaaacccccccccccc__': '0.0135694476667', 'b_pthread_createjoin_serial1__0_': '0.031907936', 'b_malloc_thread_stress__0_': '0.0367894733333', 'b_regex_search____a_b_c__d_b__': '0.00165455066667', 'b_malloc_bubble__0_': '0.015066374', 'b_malloc_big2__0_': '0.002951359', 'b_stdio_putcgetc_unlocked__0_': '0.0371443833333', 'b_pthread_createjoin_serial2__0_': '0.043485347', 'b_regex_search___a_25_b__': '0.0496191923333', 'b_utf8_bigbuf__0_': '0.0473772253333', 'b_malloc_big1__0_': '0.00375231466667', 'b_regex_compile____a_b_c__d_b__': '0.00529833933333', 'b_string_strstr___aaaaaaaaaaaaaaaaaaaaaaaaac__': '0.068957325', 'b_malloc_tiny2__0_': '0.000581407333333', 'b_utf8_onebyone__0_': '0.130938538333', 'b_malloc_tiny1__0_': '0.000768474333333', 'b_string_strstr___abcdefghijklmnopqrstuvwxyz__': '0.0134553343333' } TMP_DIR1 = '/tmp/tmpAbcXyz' class MockResult(Result): """Mock result class.""" def __init__(self, mylogger, label, logging_level, machine): super(MockResult, self).__init__(mylogger, label, logging_level, machine) def FindFilesInResultsDir(self, find_args): return '' # pylint: disable=arguments-differ def GetKeyvals(self, temp=False): if temp: pass return keyvals class ResultTest(unittest.TestCase): """Result test class.""" def __init__(self, *args, **kwargs): super(ResultTest, self).__init__(*args, **kwargs) self.callFakeProcessResults = False self.fakeCacheReturnResult = None self.callGetResultsDir = False self.callProcessResults = False self.callGetPerfReportFiles = False self.kv_dict = None self.tmpdir = '' self.callGetNewKeyvals = False self.callGetResultsFile = False self.callGetPerfDataFiles = False self.args = None self.callGatherPerfResults = False self.mock_logger = mock.Mock(spec=logger.Logger) self.mock_cmd_exec = mock.Mock(spec=command_executer.CommandExecuter) self.mock_label = MockLabel('mock_label', 'chromeos_image', 'autotest_dir', '/tmp', 'lumpy', 'remote', 'image_args', 'cache_dir', 'average', 'gcc', None) def testCreateFromRun(self): result = MockResult.CreateFromRun(logger.GetLogger(), 'average', self.mock_label, 'remote1', OUTPUT, error, 0, True, 0) self.assertEqual(result.keyvals, keyvals) self.assertEqual(result.chroot_results_dir, '/tmp/test_that.PO1234567/platform_LibCBench') self.assertEqual(result.results_dir, '/tmp/chroot/tmp/test_that.PO1234567/platform_LibCBench') self.assertEqual(result.retval, 0) def setUp(self): self.result = Result(self.mock_logger, self.mock_label, 'average', self.mock_cmd_exec) @mock.patch.object(os.path, 'isdir') @mock.patch.object(command_executer.CommandExecuter, 'RunCommand') @mock.patch.object(command_executer.CommandExecuter, 'CopyFiles') def test_copy_files_to(self, mock_copyfiles, mock_runcmd, mock_isdir): files = ['src_file_1', 'src_file_2', 'src_file_3'] dest_dir = '/tmp/test' self.mock_cmd_exec.RunCommand = mock_runcmd self.mock_cmd_exec.CopyFiles = mock_copyfiles mock_copyfiles.return_value = 0 #test 1. dest_dir exists; CopyFiles returns 0. mock_isdir.return_value = True self.result.CopyFilesTo(dest_dir, files) self.assertEqual(mock_runcmd.call_count, 0) self.assertEqual(mock_copyfiles.call_count, 3) first_args = mock_copyfiles.call_args_list[0][0] second_args = mock_copyfiles.call_args_list[1][0] third_args = mock_copyfiles.call_args_list[2][0] self.assertEqual(first_args, ('src_file_1', '/tmp/test/src_file_1.0')) self.assertEqual(second_args, ('src_file_2', '/tmp/test/src_file_2.0')) self.assertEqual(third_args, ('src_file_3', '/tmp/test/src_file_3.0')) mock_runcmd.reset_mock() mock_copyfiles.reset_mock() #test 2. dest_dir does not exist; CopyFiles returns 0. mock_isdir.return_value = False self.result.CopyFilesTo(dest_dir, files) self.assertEqual(mock_runcmd.call_count, 3) self.assertEqual(mock_copyfiles.call_count, 3) self.assertEqual(mock_runcmd.call_args_list[0], mock_runcmd.call_args_list[1]) self.assertEqual(mock_runcmd.call_args_list[0], mock_runcmd.call_args_list[2]) self.assertEqual(mock_runcmd.call_args_list[0][0], ('mkdir -p /tmp/test',)) #test 3. CopyFiles returns 1 (fails). mock_copyfiles.return_value = 1 self.assertRaises(Exception, self.result.CopyFilesTo, dest_dir, files) @mock.patch.object(Result, 'CopyFilesTo') def test_copy_results_to(self, mockCopyFilesTo): perf_data_files = [ '/tmp/perf.data.0', '/tmp/perf.data.1', '/tmp/perf.data.2' ] perf_report_files = [ '/tmp/perf.report.0', '/tmp/perf.report.1', '/tmp/perf.report.2' ] self.result.perf_data_files = perf_data_files self.result.perf_report_files = perf_report_files self.result.CopyFilesTo = mockCopyFilesTo self.result.CopyResultsTo('/tmp/results/') self.assertEqual(mockCopyFilesTo.call_count, 2) self.assertEqual(len(mockCopyFilesTo.call_args_list), 2) self.assertEqual(mockCopyFilesTo.call_args_list[0][0], ('/tmp/results/', perf_data_files)) self.assertEqual(mockCopyFilesTo.call_args_list[1][0], ('/tmp/results/', perf_report_files)) def test_get_new_keyvals(self): kv_dict = {} def FakeGetDataMeasurementsFiles(): filename = os.path.join(os.getcwd(), 'unittest_keyval_file.txt') return [filename] self.result.GetDataMeasurementsFiles = FakeGetDataMeasurementsFiles kv_dict2, udict = self.result.GetNewKeyvals(kv_dict) self.assertEqual(kv_dict2, { u'Box2D__Box2D': 4775, u'Mandreel__Mandreel': 6620, u'Gameboy__Gameboy': 9901, u'Crypto__Crypto': 8737, u'telemetry_page_measurement_results__num_errored': 0, u'telemetry_page_measurement_results__num_failed': 0, u'PdfJS__PdfJS': 6455, u'Total__Score': 7918, u'EarleyBoyer__EarleyBoyer': 14340, u'MandreelLatency__MandreelLatency': 5188, u'CodeLoad__CodeLoad': 6271, u'DeltaBlue__DeltaBlue': 14401, u'Typescript__Typescript': 9815, u'SplayLatency__SplayLatency': 7653, u'zlib__zlib': 16094, u'Richards__Richards': 10358, u'RegExp__RegExp': 1765, u'NavierStokes__NavierStokes': 9815, u'Splay__Splay': 4425, u'RayTrace__RayTrace': 16600 }) self.assertEqual(udict, { u'Box2D__Box2D': u'score', u'Mandreel__Mandreel': u'score', u'Gameboy__Gameboy': u'score', u'Crypto__Crypto': u'score', u'telemetry_page_measurement_results__num_errored': u'count', u'telemetry_page_measurement_results__num_failed': u'count', u'PdfJS__PdfJS': u'score', u'Total__Score': u'score', u'EarleyBoyer__EarleyBoyer': u'score', u'MandreelLatency__MandreelLatency': u'score', u'CodeLoad__CodeLoad': u'score', u'DeltaBlue__DeltaBlue': u'score', u'Typescript__Typescript': u'score', u'SplayLatency__SplayLatency': u'score', u'zlib__zlib': u'score', u'Richards__Richards': u'score', u'RegExp__RegExp': u'score', u'NavierStokes__NavierStokes': u'score', u'Splay__Splay': u'score', u'RayTrace__RayTrace': u'score' }) def test_append_telemetry_units(self): kv_dict = { u'Box2D__Box2D': 4775, u'Mandreel__Mandreel': 6620, u'Gameboy__Gameboy': 9901, u'Crypto__Crypto': 8737, u'PdfJS__PdfJS': 6455, u'Total__Score': 7918, u'EarleyBoyer__EarleyBoyer': 14340, u'MandreelLatency__MandreelLatency': 5188, u'CodeLoad__CodeLoad': 6271, u'DeltaBlue__DeltaBlue': 14401, u'Typescript__Typescript': 9815, u'SplayLatency__SplayLatency': 7653, u'zlib__zlib': 16094, u'Richards__Richards': 10358, u'RegExp__RegExp': 1765, u'NavierStokes__NavierStokes': 9815, u'Splay__Splay': 4425, u'RayTrace__RayTrace': 16600 } units_dict = { u'Box2D__Box2D': u'score', u'Mandreel__Mandreel': u'score', u'Gameboy__Gameboy': u'score', u'Crypto__Crypto': u'score', u'PdfJS__PdfJS': u'score', u'Total__Score': u'score', u'EarleyBoyer__EarleyBoyer': u'score', u'MandreelLatency__MandreelLatency': u'score', u'CodeLoad__CodeLoad': u'score', u'DeltaBlue__DeltaBlue': u'score', u'Typescript__Typescript': u'score', u'SplayLatency__SplayLatency': u'score', u'zlib__zlib': u'score', u'Richards__Richards': u'score', u'RegExp__RegExp': u'score', u'NavierStokes__NavierStokes': u'score', u'Splay__Splay': u'score', u'RayTrace__RayTrace': u'score' } results_dict = self.result.AppendTelemetryUnits(kv_dict, units_dict) self.assertEqual(results_dict, { u'Box2D__Box2D': [4775, u'score'], u'Splay__Splay': [4425, u'score'], u'Gameboy__Gameboy': [9901, u'score'], u'Crypto__Crypto': [8737, u'score'], u'PdfJS__PdfJS': [6455, u'score'], u'Total__Score': [7918, u'score'], u'EarleyBoyer__EarleyBoyer': [14340, u'score'], u'MandreelLatency__MandreelLatency': [5188, u'score'], u'DeltaBlue__DeltaBlue': [14401, u'score'], u'SplayLatency__SplayLatency': [7653, u'score'], u'Mandreel__Mandreel': [6620, u'score'], u'Richards__Richards': [10358, u'score'], u'zlib__zlib': [16094, u'score'], u'CodeLoad__CodeLoad': [6271, u'score'], u'Typescript__Typescript': [9815, u'score'], u'RegExp__RegExp': [1765, u'score'], u'RayTrace__RayTrace': [16600, u'score'], u'NavierStokes__NavierStokes': [9815, u'score'] }) @mock.patch.object(misc, 'GetInsideChrootPath') @mock.patch.object(tempfile, 'mkdtemp') @mock.patch.object(command_executer.CommandExecuter, 'RunCommand') @mock.patch.object(command_executer.CommandExecuter, 'ChrootRunCommandWOutput') def test_get_keyvals(self, mock_chrootruncmd, mock_runcmd, mock_mkdtemp, mock_getpath): self.kv_dict = {} self.callGetNewKeyvals = False def reset(): self.kv_dict = {} self.callGetNewKeyvals = False mock_chrootruncmd.reset_mock() mock_runcmd.reset_mock() mock_mkdtemp.reset_mock() mock_getpath.reset_mock() def FakeGetNewKeyvals(kv_dict): self.kv_dict = kv_dict self.callGetNewKeyvals = True return_kvdict = {'first_time': 680, 'Total': 10} return_udict = {'first_time': 'ms', 'Total': 'score'} return return_kvdict, return_udict mock_mkdtemp.return_value = TMP_DIR1 mock_chrootruncmd.return_value = [ '', ('%s,PASS\n%s/telemetry_Crosperf,PASS\n') % (TMP_DIR1, TMP_DIR1), '' ] mock_getpath.return_value = TMP_DIR1 self.result.ce.ChrootRunCommandWOutput = mock_chrootruncmd self.result.ce.RunCommand = mock_runcmd self.result.GetNewKeyvals = FakeGetNewKeyvals self.result.suite = 'telemetry_Crosperf' self.result.results_dir = '/tmp/test_that_resultsNmq' # Test 1. no self.temp_dir. res = self.result.GetKeyvals() self.assertTrue(self.callGetNewKeyvals) self.assertEqual(self.kv_dict, {'': 'PASS', 'telemetry_Crosperf': 'PASS'}) self.assertEqual(mock_runcmd.call_count, 1) self.assertEqual(mock_runcmd.call_args_list[0][0], ('cp -r /tmp/test_that_resultsNmq/* %s' % TMP_DIR1,)) self.assertEqual(mock_chrootruncmd.call_count, 1) self.assertEqual( mock_chrootruncmd.call_args_list[0][0], ('/tmp', ('python generate_test_report --no-color --csv %s') % TMP_DIR1)) self.assertEqual(mock_getpath.call_count, 1) self.assertEqual(mock_mkdtemp.call_count, 1) self.assertEqual(res, {'Total': [10, 'score'], 'first_time': [680, 'ms']}) # Test 2. self.temp_dir reset() mock_chrootruncmd.return_value = [ '', ('/tmp/tmpJCajRG,PASS\n/tmp/tmpJCajRG/' 'telemetry_Crosperf,PASS\n'), '' ] mock_getpath.return_value = '/tmp/tmpJCajRG' self.result.temp_dir = '/tmp/tmpJCajRG' res = self.result.GetKeyvals() self.assertEqual(mock_runcmd.call_count, 0) self.assertEqual(mock_mkdtemp.call_count, 0) self.assertEqual(mock_chrootruncmd.call_count, 1) self.assertTrue(self.callGetNewKeyvals) self.assertEqual(self.kv_dict, {'': 'PASS', 'telemetry_Crosperf': 'PASS'}) self.assertEqual(res, {'Total': [10, 'score'], 'first_time': [680, 'ms']}) # Test 3. suite != telemetry_Crosperf. Normally this would be for # running non-Telemetry autotests, such as BootPerfServer. In this test # case, the keyvals we have set up were returned from a Telemetry test run; # so this pass is basically testing that we don't append the units to the # test results (which we do for Telemetry autotest runs). reset() self.result.suite = '' res = self.result.GetKeyvals() self.assertEqual(res, {'Total': 10, 'first_time': 680}) def test_get_results_dir(self): self.result.out = '' self.assertRaises(Exception, self.result.GetResultsDir) self.result.out = OUTPUT resdir = self.result.GetResultsDir() self.assertEqual(resdir, '/tmp/test_that.PO1234567/platform_LibCBench') @mock.patch.object(command_executer.CommandExecuter, 'RunCommandGeneric') def test_find_files_in_results_dir(self, mock_runcmd): self.result.results_dir = None res = self.result.FindFilesInResultsDir('-name perf.data') self.assertIsNone(res) self.result.ce.RunCommand = mock_runcmd self.result.results_dir = '/tmp/test_results' mock_runcmd.return_value = [0, '/tmp/test_results/perf.data', ''] res = self.result.FindFilesInResultsDir('-name perf.data') self.assertEqual(mock_runcmd.call_count, 1) self.assertEqual(mock_runcmd.call_args_list[0][0], ('find /tmp/test_results -name perf.data',)) self.assertEqual(res, '/tmp/test_results/perf.data') mock_runcmd.reset_mock() mock_runcmd.return_value = [1, '', ''] self.assertRaises(Exception, self.result.FindFilesInResultsDir, '-name perf.data') @mock.patch.object(Result, 'FindFilesInResultsDir') def test_get_perf_data_files(self, mock_findfiles): self.args = None mock_findfiles.return_value = 'line1\nline1\n' self.result.FindFilesInResultsDir = mock_findfiles res = self.result.GetPerfDataFiles() self.assertEqual(res, ['line1', 'line1']) self.assertEqual(mock_findfiles.call_args_list[0][0], ('-name perf.data',)) def test_get_perf_report_files(self): self.args = None def FakeFindFiles(find_args): self.args = find_args return 'line1\nline1\n' self.result.FindFilesInResultsDir = FakeFindFiles res = self.result.GetPerfReportFiles() self.assertEqual(res, ['line1', 'line1']) self.assertEqual(self.args, '-name perf.data.report') def test_get_data_measurement_files(self): self.args = None def FakeFindFiles(find_args): self.args = find_args return 'line1\nline1\n' self.result.FindFilesInResultsDir = FakeFindFiles res = self.result.GetDataMeasurementsFiles() self.assertEqual(res, ['line1', 'line1']) self.assertEqual(self.args, '-name perf_measurements') @mock.patch.object(misc, 'GetInsideChrootPath') @mock.patch.object(command_executer.CommandExecuter, 'ChrootRunCommand') def test_generate_perf_report_files(self, mock_chrootruncmd, mock_getpath): fake_file = '/usr/chromeos/chroot/tmp/results/fake_file' self.result.perf_data_files = ['/tmp/results/perf.data'] self.result.board = 'lumpy' mock_getpath.return_value = fake_file self.result.ce.ChrootRunCommand = mock_chrootruncmd tmp = self.result.GeneratePerfReportFiles() self.assertEqual(tmp, ['/tmp/chroot%s' % fake_file]) self.assertEqual(mock_chrootruncmd.call_args_list[0][0], ('/tmp', ('/usr/sbin/perf report -n --symfs /build/lumpy ' '--vmlinux /build/lumpy/usr/lib/debug/boot/vmlinux ' '--kallsyms /build/lumpy/boot/System.map-* -i ' '%s --stdio > %s') % (fake_file, fake_file))) @mock.patch.object(misc, 'GetOutsideChrootPath') def test_populate_from_run(self, mock_getpath): def FakeGetResultsDir(): self.callGetResultsDir = True return '/tmp/results_dir' def FakeGetResultsFile(): self.callGetResultsFile = True return [] def FakeGetPerfDataFiles(): self.callGetPerfDataFiles = True return [] def FakeGetPerfReportFiles(): self.callGetPerfReportFiles = True return [] def FakeProcessResults(show_results=False): if show_results: pass self.callProcessResults = True if mock_getpath: pass mock.get_path = '/tmp/chromeos/tmp/results_dir' self.result.chromeos_root = '/tmp/chromeos' self.callGetResultsDir = False self.callGetResultsFile = False self.callGetPerfDataFiles = False self.callGetPerfReportFiles = False self.callProcessResults = False self.result.GetResultsDir = FakeGetResultsDir self.result.GetResultsFile = FakeGetResultsFile self.result.GetPerfDataFiles = FakeGetPerfDataFiles self.result.GeneratePerfReportFiles = FakeGetPerfReportFiles self.result.ProcessResults = FakeProcessResults self.result.PopulateFromRun(OUTPUT, '', 0, 'test', 'telemetry_Crosperf') self.assertTrue(self.callGetResultsDir) self.assertTrue(self.callGetResultsFile) self.assertTrue(self.callGetPerfDataFiles) self.assertTrue(self.callGetPerfReportFiles) self.assertTrue(self.callProcessResults) def test_process_results(self): def FakeGetKeyvals(show_all=False): if show_all: return {'first_time': 680, 'Total': 10} else: return {'Total': 10} def FakeGatherPerfResults(): self.callGatherPerfResults = True self.callGatherPerfResults = False self.result.GetKeyvals = FakeGetKeyvals self.result.GatherPerfResults = FakeGatherPerfResults self.result.retval = 0 self.result.ProcessResults() self.assertTrue(self.callGatherPerfResults) self.assertEqual(len(self.result.keyvals), 2) self.assertEqual(self.result.keyvals, {'Total': 10, 'retval': 0}) self.result.retval = 1 self.result.ProcessResults() self.assertEqual(len(self.result.keyvals), 2) self.assertEqual(self.result.keyvals, {'Total': 10, 'retval': 1}) @mock.patch.object(misc, 'GetInsideChrootPath') @mock.patch.object(command_executer.CommandExecuter, 'ChrootRunCommandWOutput') def test_populate_from_cache_dir(self, mock_runchrootcmd, mock_getpath): # pylint: disable=redefined-builtin def FakeMkdtemp(dir=None): if dir: pass return self.tmpdir current_path = os.getcwd() cache_dir = os.path.join(current_path, 'test_cache/test_input') self.result.ce = command_executer.GetCommandExecuter(log_level='average') self.result.ce.ChrootRunCommandWOutput = mock_runchrootcmd mock_runchrootcmd.return_value = [ '', ('%s,PASS\n%s/\telemetry_Crosperf,PASS\n') % (TMP_DIR1, TMP_DIR1), '' ] mock_getpath.return_value = TMP_DIR1 self.tmpdir = tempfile.mkdtemp() save_real_mkdtemp = tempfile.mkdtemp tempfile.mkdtemp = FakeMkdtemp self.result.PopulateFromCacheDir(cache_dir, 'sunspider', 'telemetry_Crosperf') self.assertEqual(self.result.keyvals, { u'Total__Total': [444.0, u'ms'], u'regexp-dna__regexp-dna': [16.2, u'ms'], u'telemetry_page_measurement_results__num_failed': [0, u'count'], u'telemetry_page_measurement_results__num_errored': [0, u'count'], u'string-fasta__string-fasta': [23.2, u'ms'], u'crypto-sha1__crypto-sha1': [11.6, u'ms'], u'bitops-3bit-bits-in-byte__bitops-3bit-bits-in-byte': [3.2, u'ms'], u'access-nsieve__access-nsieve': [7.9, u'ms'], u'bitops-nsieve-bits__bitops-nsieve-bits': [9.4, u'ms'], u'string-validate-input__string-validate-input': [19.3, u'ms'], u'3d-raytrace__3d-raytrace': [24.7, u'ms'], u'3d-cube__3d-cube': [28.0, u'ms'], u'string-unpack-code__string-unpack-code': [46.7, u'ms'], u'date-format-tofte__date-format-tofte': [26.3, u'ms'], u'math-partial-sums__math-partial-sums': [22.0, u'ms'], '\telemetry_Crosperf': ['PASS', ''], u'crypto-aes__crypto-aes': [15.2, u'ms'], u'bitops-bitwise-and__bitops-bitwise-and': [8.4, u'ms'], u'crypto-md5__crypto-md5': [10.5, u'ms'], u'string-tagcloud__string-tagcloud': [52.8, u'ms'], u'access-nbody__access-nbody': [8.5, u'ms'], 'retval': 0, u'math-spectral-norm__math-spectral-norm': [6.6, u'ms'], u'math-cordic__math-cordic': [8.7, u'ms'], u'access-binary-trees__access-binary-trees': [4.5, u'ms'], u'controlflow-recursive__controlflow-recursive': [4.4, u'ms'], u'access-fannkuch__access-fannkuch': [17.8, u'ms'], u'string-base64__string-base64': [16.0, u'ms'], u'date-format-xparb__date-format-xparb': [20.9, u'ms'], u'3d-morph__3d-morph': [22.1, u'ms'], u'bitops-bits-in-byte__bitops-bits-in-byte': [9.1, u'ms'] }) # Clean up after test. tempfile.mkdtemp = save_real_mkdtemp command = 'rm -Rf %s' % self.tmpdir self.result.ce.RunCommand(command) @mock.patch.object(misc, 'GetRoot') @mock.patch.object(command_executer.CommandExecuter, 'RunCommand') def test_cleanup(self, mock_runcmd, mock_getroot): # Test 1. 'rm_chroot_tmp' is True; self.results_dir exists; # self.temp_dir exists; results_dir name contains 'test_that_results_'. mock_getroot.return_value = ['/tmp/tmp_AbcXyz', 'test_that_results_fake'] self.result.ce.RunCommand = mock_runcmd self.result.results_dir = 'test_results_dir' self.result.temp_dir = 'testtemp_dir' self.result.CleanUp(True) self.assertEqual(mock_getroot.call_count, 1) self.assertEqual(mock_runcmd.call_count, 2) self.assertEqual(mock_runcmd.call_args_list[0][0], ('rm -rf test_results_dir',)) self.assertEqual(mock_runcmd.call_args_list[1][0], ('rm -rf testtemp_dir',)) # Test 2. Same, except ath results_dir name does not contain # 'test_that_results_' mock_getroot.reset_mock() mock_runcmd.reset_mock() mock_getroot.return_value = ['/tmp/tmp_AbcXyz', 'other_results_fake'] self.result.ce.RunCommand = mock_runcmd self.result.results_dir = 'test_results_dir' self.result.temp_dir = 'testtemp_dir' self.result.CleanUp(True) self.assertEqual(mock_getroot.call_count, 1) self.assertEqual(mock_runcmd.call_count, 2) self.assertEqual(mock_runcmd.call_args_list[0][0], ('rm -rf /tmp/tmp_AbcXyz',)) self.assertEqual(mock_runcmd.call_args_list[1][0], ('rm -rf testtemp_dir',)) # Test 3. mock_getroot returns nothing; 'rm_chroot_tmp' is False. mock_getroot.reset_mock() mock_runcmd.reset_mock() self.result.CleanUp(False) self.assertEqual(mock_getroot.call_count, 0) self.assertEqual(mock_runcmd.call_count, 1) self.assertEqual(mock_runcmd.call_args_list[0][0], ('rm -rf testtemp_dir',)) # Test 4. 'rm_chroot_tmp' is True, but result_dir & temp_dir are None. mock_getroot.reset_mock() mock_runcmd.reset_mock() self.result.results_dir = None self.result.temp_dir = None self.result.CleanUp(True) self.assertEqual(mock_getroot.call_count, 0) self.assertEqual(mock_runcmd.call_count, 0) @mock.patch.object(misc, 'GetInsideChrootPath') @mock.patch.object(command_executer.CommandExecuter, 'ChrootRunCommand') def test_store_to_cache_dir(self, mock_chrootruncmd, mock_getpath): def FakeMkdtemp(directory=''): if directory: pass return self.tmpdir if mock_chrootruncmd or mock_getpath: pass current_path = os.getcwd() cache_dir = os.path.join(current_path, 'test_cache/test_output') self.result.ce = command_executer.GetCommandExecuter(log_level='average') self.result.out = OUTPUT self.result.err = error self.result.retval = 0 self.tmpdir = tempfile.mkdtemp() if not os.path.exists(self.tmpdir): os.makedirs(self.tmpdir) self.result.results_dir = os.path.join(os.getcwd(), 'test_cache') save_real_mkdtemp = tempfile.mkdtemp tempfile.mkdtemp = FakeMkdtemp mock_mm = machine_manager.MockMachineManager('/tmp/chromeos_root', 0, 'average', '') mock_mm.machine_checksum_string['mock_label'] = 'fake_machine_checksum123' mock_keylist = ['key1', 'key2', 'key3'] test_flag.SetTestMode(True) self.result.StoreToCacheDir(cache_dir, mock_mm, mock_keylist) # Check that the correct things were written to the 'cache'. test_dir = os.path.join(os.getcwd(), 'test_cache/test_output') base_dir = os.path.join(os.getcwd(), 'test_cache/compare_output') self.assertTrue(os.path.exists(os.path.join(test_dir, 'autotest.tbz2'))) self.assertTrue(os.path.exists(os.path.join(test_dir, 'machine.txt'))) self.assertTrue(os.path.exists(os.path.join(test_dir, 'results.txt'))) f1 = os.path.join(test_dir, 'machine.txt') f2 = os.path.join(base_dir, 'machine.txt') cmd = 'diff %s %s' % (f1, f2) [_, out, _] = self.result.ce.RunCommandWOutput(cmd) self.assertEqual(len(out), 0) f1 = os.path.join(test_dir, 'results.txt') f2 = os.path.join(base_dir, 'results.txt') cmd = 'diff %s %s' % (f1, f2) [_, out, _] = self.result.ce.RunCommandWOutput(cmd) self.assertEqual(len(out), 0) # Clean up after test. tempfile.mkdtemp = save_real_mkdtemp command = 'rm %s/*' % test_dir self.result.ce.RunCommand(command) TELEMETRY_RESULT_KEYVALS = { 'http://www.webkit.org/perf/sunspider-1.0.2/sunspider-1.0.2/driver.html ' 'math-cordic (ms)': '11.4', 'http://www.webkit.org/perf/sunspider-1.0.2/sunspider-1.0.2/driver.html ' 'access-nbody (ms)': '6.9', 'http://www.webkit.org/perf/sunspider-1.0.2/sunspider-1.0.2/driver.html ' 'access-fannkuch (ms)': '26.3', 'http://www.webkit.org/perf/sunspider-1.0.2/sunspider-1.0.2/driver.html ' 'math-spectral-norm (ms)': '6.3', 'http://www.webkit.org/perf/sunspider-1.0.2/sunspider-1.0.2/driver.html ' 'bitops-nsieve-bits (ms)': '9.3', 'http://www.webkit.org/perf/sunspider-1.0.2/sunspider-1.0.2/driver.html ' 'math-partial-sums (ms)': '32.8', 'http://www.webkit.org/perf/sunspider-1.0.2/sunspider-1.0.2/driver.html ' 'regexp-dna (ms)': '16.1', 'http://www.webkit.org/perf/sunspider-1.0.2/sunspider-1.0.2/driver.html ' '3d-cube (ms)': '42.7', 'http://www.webkit.org/perf/sunspider-1.0.2/sunspider-1.0.2/driver.html ' 'crypto-md5 (ms)': '10.8', 'http://www.webkit.org/perf/sunspider-1.0.2/sunspider-1.0.2/driver.html ' 'crypto-sha1 (ms)': '12.4', 'http://www.webkit.org/perf/sunspider-1.0.2/sunspider-1.0.2/driver.html ' 'string-tagcloud (ms)': '47.2', 'http://www.webkit.org/perf/sunspider-1.0.2/sunspider-1.0.2/driver.html ' 'string-fasta (ms)': '36.3', 'http://www.webkit.org/perf/sunspider-1.0.2/sunspider-1.0.2/driver.html ' 'access-binary-trees (ms)': '7.3', 'http://www.webkit.org/perf/sunspider-1.0.2/sunspider-1.0.2/driver.html ' 'date-format-xparb (ms)': '138.1', 'http://www.webkit.org/perf/sunspider-1.0.2/sunspider-1.0.2/driver.html ' 'crypto-aes (ms)': '19.2', 'http://www.webkit.org/perf/sunspider-1.0.2/sunspider-1.0.2/driver.html ' 'Total (ms)': '656.5', 'http://www.webkit.org/perf/sunspider-1.0.2/sunspider-1.0.2/driver.html ' 'string-base64 (ms)': '17.5', 'http://www.webkit.org/perf/sunspider-1.0.2/sunspider-1.0.2/driver.html ' 'string-validate-input (ms)': '24.8', 'http://www.webkit.org/perf/sunspider-1.0.2/sunspider-1.0.2/driver.html ' '3d-raytrace (ms)': '28.7', 'http://www.webkit.org/perf/sunspider-1.0.2/sunspider-1.0.2/driver.html ' 'controlflow-recursive (ms)': '5.3', 'http://www.webkit.org/perf/sunspider-1.0.2/sunspider-1.0.2/driver.html ' 'bitops-bits-in-byte (ms)': '9.8', 'http://www.webkit.org/perf/sunspider-1.0.2/sunspider-1.0.2/driver.html ' '3d-morph (ms)': '50.2', 'http://www.webkit.org/perf/sunspider-1.0.2/sunspider-1.0.2/driver.html ' 'bitops-bitwise-and (ms)': '8.8', 'http://www.webkit.org/perf/sunspider-1.0.2/sunspider-1.0.2/driver.html ' 'access-nsieve (ms)': '8.6', 'http://www.webkit.org/perf/sunspider-1.0.2/sunspider-1.0.2/driver.html ' 'date-format-tofte (ms)': '31.2', 'http://www.webkit.org/perf/sunspider-1.0.2/sunspider-1.0.2/driver.html ' 'bitops-3bit-bits-in-byte (ms)': '3.5', 'retval': 0, 'http://www.webkit.org/perf/sunspider-1.0.2/sunspider-1.0.2/driver.html ' 'string-unpack-code (ms)': '45.0' } PURE_TELEMETRY_OUTPUT = """ page_name,3d-cube (ms),3d-morph (ms),3d-raytrace (ms),Total (ms),access-binary-trees (ms),access-fannkuch (ms),access-nbody (ms),access-nsieve (ms),bitops-3bit-bits-in-byte (ms),bitops-bits-in-byte (ms),bitops-bitwise-and (ms),bitops-nsieve-bits (ms),controlflow-recursive (ms),crypto-aes (ms),crypto-md5 (ms),crypto-sha1 (ms),date-format-tofte (ms),date-format-xparb (ms),math-cordic (ms),math-partial-sums (ms),math-spectral-norm (ms),regexp-dna (ms),string-base64 (ms),string-fasta (ms),string-tagcloud (ms),string-unpack-code (ms),string-validate-input (ms)\r\nhttp://www.webkit.org/perf/sunspider-1.0.2/sunspider-1.0.2/driver.html,42.7,50.2,28.7,656.5,7.3,26.3,6.9,8.6,3.5,9.8,8.8,9.3,5.3,19.2,10.8,12.4,31.2,138.1,11.4,32.8,6.3,16.1,17.5,36.3,47.2,45.0,24.8\r """ class TelemetryResultTest(unittest.TestCase): """Telemetry result test.""" def __init__(self, *args, **kwargs): super(TelemetryResultTest, self).__init__(*args, **kwargs) self.callFakeProcessResults = False self.result = None self.mock_logger = mock.Mock(spec=logger.Logger) self.mock_cmd_exec = mock.Mock(spec=command_executer.CommandExecuter) self.mock_label = MockLabel('mock_label', 'chromeos_image', 'autotest_dir', '/tmp', 'lumpy', 'remote', 'image_args', 'cache_dir', 'average', 'gcc', None) self.mock_machine = machine_manager.MockCrosMachine( 'falco.cros', '/tmp/chromeos', 'average') def test_populate_from_run(self): def FakeProcessResults(): self.callFakeProcessResults = True self.callFakeProcessResults = False self.result = TelemetryResult(self.mock_logger, self.mock_label, 'average', self.mock_cmd_exec) self.result.ProcessResults = FakeProcessResults self.result.PopulateFromRun(OUTPUT, error, 3, 'fake_test', 'telemetry_Crosperf') self.assertTrue(self.callFakeProcessResults) self.assertEqual(self.result.out, OUTPUT) self.assertEqual(self.result.err, error) self.assertEqual(self.result.retval, 3) def test_populate_from_cache_dir_and_process_results(self): self.result = TelemetryResult(self.mock_logger, self.mock_label, 'average', self.mock_machine) current_path = os.getcwd() cache_dir = os.path.join(current_path, 'test_cache/test_puretelemetry_input') self.result.PopulateFromCacheDir(cache_dir, '', '') self.assertEqual(self.result.out.strip(), PURE_TELEMETRY_OUTPUT.strip()) self.assertEqual(self.result.err, '') self.assertEqual(self.result.retval, 0) self.assertEqual(self.result.keyvals, TELEMETRY_RESULT_KEYVALS) class ResultsCacheTest(unittest.TestCase): """Resultcache test class.""" def __init__(self, *args, **kwargs): super(ResultsCacheTest, self).__init__(*args, **kwargs) self.fakeCacheReturnResult = None self.mock_logger = mock.Mock(spec=logger.Logger) self.mock_label = MockLabel('mock_label', 'chromeos_image', 'autotest_dir', '/tmp', 'lumpy', 'remote', 'image_args', 'cache_dir', 'average', 'gcc', None) def setUp(self): self.results_cache = ResultsCache() mock_machine = machine_manager.MockCrosMachine('falco.cros', '/tmp/chromeos', 'average') mock_mm = machine_manager.MockMachineManager('/tmp/chromeos_root', 0, 'average', '') mock_mm.machine_checksum_string['mock_label'] = 'fake_machine_checksum123' self.results_cache.Init( self.mock_label.chromeos_image, self.mock_label.chromeos_root, 'sunspider', 1, # benchmark_run.iteration, '', # benchmark_run.test_args, '', # benchmark_run.profiler_args, mock_mm, mock_machine, self.mock_label.board, [CacheConditions.CACHE_FILE_EXISTS, CacheConditions.CHECKSUMS_MATCH], self.mock_logger, 'average', self.mock_label, '', # benchmark_run.share_cache 'telemetry_Crosperf', True, # benchmark_run.show_all_results False) # benchmark_run.run_local @mock.patch.object(image_checksummer.ImageChecksummer, 'Checksum') def test_get_cache_dir_for_write(self, mock_checksum): def FakeGetMachines(label): if label: pass m1 = machine_manager.MockCrosMachine( 'lumpy1.cros', self.results_cache.chromeos_root, 'average') m2 = machine_manager.MockCrosMachine( 'lumpy2.cros', self.results_cache.chromeos_root, 'average') return [m1, m2] mock_checksum.return_value = 'FakeImageChecksumabc123' self.results_cache.machine_manager.GetMachines = FakeGetMachines self.results_cache.machine_manager.machine_checksum['mock_label'] = \ 'FakeMachineChecksumabc987' # Based on the label, benchmark and machines, get the directory in which # to store the cache information for this test run. result_path = self.results_cache.GetCacheDirForWrite() # Verify that the returned directory is correct (since the label # contained a cache_dir, named 'cache_dir', that's what is expected in # the result, rather than '~/cros_scratch'). comp_path = os.path.join(os.getcwd(), 'cache_dir/54524606abaae4fdf7b02f49f7ae7127_' 'sunspider_1_fda29412ceccb72977516c4785d08e2c_' 'FakeImageChecksumabc123_FakeMachineChecksum' 'abc987__6') self.assertEqual(result_path, comp_path) def test_form_cache_dir(self): # This is very similar to the previous test (FormCacheDir is called # from GetCacheDirForWrite). cache_key_list = ('54524606abaae4fdf7b02f49f7ae7127', 'sunspider', '1', '7215ee9c7d9dc229d2921a40e899ec5f', 'FakeImageChecksumabc123', '*', '*', '6') path = self.results_cache.FormCacheDir(cache_key_list) self.assertEqual(len(path), 1) path1 = path[0] test_dirname = ('54524606abaae4fdf7b02f49f7ae7127_sunspider_1_7215ee9' 'c7d9dc229d2921a40e899ec5f_FakeImageChecksumabc123_*_*_6') comp_path = os.path.join(os.getcwd(), 'cache_dir', test_dirname) self.assertEqual(path1, comp_path) @mock.patch.object(image_checksummer.ImageChecksummer, 'Checksum') def test_get_cache_key_list(self, mock_checksum): # This tests the mechanism that generates the various pieces of the # cache directory name, based on various conditions. def FakeGetMachines(label): if label: pass m1 = machine_manager.MockCrosMachine( 'lumpy1.cros', self.results_cache.chromeos_root, 'average') m2 = machine_manager.MockCrosMachine( 'lumpy2.cros', self.results_cache.chromeos_root, 'average') return [m1, m2] mock_checksum.return_value = 'FakeImageChecksumabc123' self.results_cache.machine_manager.GetMachines = FakeGetMachines self.results_cache.machine_manager.machine_checksum['mock_label'] = \ 'FakeMachineChecksumabc987' # Test 1. Generating cache name for reading (not writing). key_list = self.results_cache.GetCacheKeyList(True) self.assertEqual(key_list[0], '*') # Machine checksum value, for read. self.assertEqual(key_list[1], 'sunspider') self.assertEqual(key_list[2], '1') self.assertEqual(key_list[3], 'fda29412ceccb72977516c4785d08e2c') self.assertEqual(key_list[4], 'FakeImageChecksumabc123') self.assertEqual(key_list[5], '*') self.assertEqual(key_list[6], '*') self.assertEqual(key_list[7], '6') # Test 2. Generating cache name for writing, with local image type. key_list = self.results_cache.GetCacheKeyList(False) self.assertEqual(key_list[0], '54524606abaae4fdf7b02f49f7ae7127') self.assertEqual(key_list[1], 'sunspider') self.assertEqual(key_list[2], '1') self.assertEqual(key_list[3], 'fda29412ceccb72977516c4785d08e2c') self.assertEqual(key_list[4], 'FakeImageChecksumabc123') self.assertEqual(key_list[5], 'FakeMachineChecksumabc987') self.assertEqual(key_list[6], '') self.assertEqual(key_list[7], '6') # Test 3. Generating cache name for writing, with trybot image type. self.results_cache.label.image_type = 'trybot' key_list = self.results_cache.GetCacheKeyList(False) self.assertEqual(key_list[0], '54524606abaae4fdf7b02f49f7ae7127') self.assertEqual(key_list[3], 'fda29412ceccb72977516c4785d08e2c') self.assertEqual(key_list[4], '54524606abaae4fdf7b02f49f7ae7127') self.assertEqual(key_list[5], 'FakeMachineChecksumabc987') # Test 4. Generating cache name for writing, with official image type. self.results_cache.label.image_type = 'official' key_list = self.results_cache.GetCacheKeyList(False) self.assertEqual(key_list[0], '54524606abaae4fdf7b02f49f7ae7127') self.assertEqual(key_list[1], 'sunspider') self.assertEqual(key_list[2], '1') self.assertEqual(key_list[3], 'fda29412ceccb72977516c4785d08e2c') self.assertEqual(key_list[4], '*') self.assertEqual(key_list[5], 'FakeMachineChecksumabc987') self.assertEqual(key_list[6], '') self.assertEqual(key_list[7], '6') # Test 5. Generating cache name for writing, with local image type, and # specifying that the image path must match the cached image path. self.results_cache.label.image_type = 'local' self.results_cache.cache_conditions.append(CacheConditions.IMAGE_PATH_MATCH) key_list = self.results_cache.GetCacheKeyList(False) self.assertEqual(key_list[0], '54524606abaae4fdf7b02f49f7ae7127') self.assertEqual(key_list[3], 'fda29412ceccb72977516c4785d08e2c') self.assertEqual(key_list[4], 'FakeImageChecksumabc123') self.assertEqual(key_list[5], 'FakeMachineChecksumabc987') @mock.patch.object(command_executer.CommandExecuter, 'RunCommand') @mock.patch.object(os.path, 'isdir') @mock.patch.object(Result, 'CreateFromCacheHit') def test_read_result(self, mock_create, mock_isdir, mock_runcmd): self.fakeCacheReturnResult = None def FakeGetCacheDirForRead(): return self.fakeCacheReturnResult def FakeGetCacheDirForWrite(): return self.fakeCacheReturnResult mock_cmd_exec = mock.Mock(spec=command_executer.CommandExecuter) fake_result = Result(self.mock_logger, self.mock_label, 'average', mock_cmd_exec) fake_result.retval = 0 # Set up results_cache _GetCacheDirFor{Read,Write} to return # self.fakeCacheReturnResult, which is initially None (see above). # So initially, no cache dir is returned. self.results_cache.GetCacheDirForRead = FakeGetCacheDirForRead self.results_cache.GetCacheDirForWrite = FakeGetCacheDirForWrite mock_isdir.return_value = True save_cc = [ CacheConditions.CACHE_FILE_EXISTS, CacheConditions.CHECKSUMS_MATCH ] self.results_cache.cache_conditions.append(CacheConditions.FALSE) # Test 1. CacheCondition.FALSE, which means do not read from the cache. # (force re-running of test). Result should be None. res = self.results_cache.ReadResult() self.assertIsNone(res) self.assertEqual(mock_runcmd.call_count, 1) # Test 2. Remove CacheCondition.FALSE. Result should still be None, # because GetCacheDirForRead is returning None at the moment. mock_runcmd.reset_mock() self.results_cache.cache_conditions = save_cc res = self.results_cache.ReadResult() self.assertIsNone(res) self.assertEqual(mock_runcmd.call_count, 0) # Test 3. Now set up cache dir to be returned by GetCacheDirForRead. # Since cache_dir is found, will call Result.CreateFromCacheHit, which # which will actually all our mock_create and should return fake_result. self.fakeCacheReturnResult = 'fake/cache/dir' mock_create.return_value = fake_result res = self.results_cache.ReadResult() self.assertEqual(mock_runcmd.call_count, 0) self.assertEqual(res, fake_result) # Test 4. os.path.isdir(cache_dir) will now return false, so result # should be None again (no cache found). mock_isdir.return_value = False res = self.results_cache.ReadResult() self.assertEqual(mock_runcmd.call_count, 0) self.assertIsNone(res) # Test 5. os.path.isdir returns true, but mock_create now returns None # (the call to CreateFromCacheHit returns None), so overal result is None. mock_isdir.return_value = True mock_create.return_value = None res = self.results_cache.ReadResult() self.assertEqual(mock_runcmd.call_count, 0) self.assertIsNone(res) # Test 6. Everything works 'as expected', result should be fake_result. mock_create.return_value = fake_result res = self.results_cache.ReadResult() self.assertEqual(mock_runcmd.call_count, 0) self.assertEqual(res, fake_result) # Test 7. The run failed; result should be None. mock_create.return_value = fake_result fake_result.retval = 1 self.results_cache.cache_conditions.append(CacheConditions.RUN_SUCCEEDED) res = self.results_cache.ReadResult() self.assertEqual(mock_runcmd.call_count, 0) self.assertIsNone(res) if __name__ == '__main__': unittest.main()