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PL286/external/toolchain-utils/crosperf/results_cache_unittest.py

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#!/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 <remote host: 172.17.128.241>
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 <remote host: 172.17.128.241>
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()