# Copyright (C) 2012 Google Inc. All rights reserved.
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"""Unit tests for run_perf_tests."""
import StringIO
import datetime
import json
import re
import unittest
from webkitpy.common.host_mock import MockHost
from webkitpy.common.system.outputcapture import OutputCapture
from webkitpy.layout_tests.port.driver import DriverOutput
from webkitpy.layout_tests.port.test import TestPort
from webkitpy.performance_tests.perftest import ChromiumStylePerfTest
from webkitpy.performance_tests.perftest import DEFAULT_TEST_RUNNER_COUNT
from webkitpy.performance_tests.perftest import PerfTest
from webkitpy.performance_tests.perftestsrunner import PerfTestsRunner
class MainTest(unittest.TestCase):
def create_runner(self, args=[]):
options, parsed_args = PerfTestsRunner._parse_args(args)
test_port = TestPort(host=MockHost(), options=options)
runner = PerfTestsRunner(args=args, port=test_port)
runner._host.filesystem.maybe_make_directory(runner._base_path, 'inspector')
runner._host.filesystem.maybe_make_directory(runner._base_path, 'Bindings')
runner._host.filesystem.maybe_make_directory(runner._base_path, 'Parser')
return runner, test_port
def _add_file(self, runner, dirname, filename, content=True):
dirname = runner._host.filesystem.join(runner._base_path, dirname) if dirname else runner._base_path
runner._host.filesystem.maybe_make_directory(dirname)
runner._host.filesystem.files[runner._host.filesystem.join(dirname, filename)] = content
def test_collect_tests(self):
runner, port = self.create_runner()
self._add_file(runner, 'inspector', 'a_file.html', 'a content')
tests = runner._collect_tests()
self.assertEqual(len(tests), 1)
def _collect_tests_and_sort_test_name(self, runner):
return sorted([test.test_name() for test in runner._collect_tests()])
def test_collect_tests_with_multile_files(self):
runner, port = self.create_runner(args=['PerformanceTests/test1.html', 'test2.html'])
def add_file(filename):
port.host.filesystem.files[runner._host.filesystem.join(runner._base_path, filename)] = 'some content'
add_file('test1.html')
add_file('test2.html')
add_file('test3.html')
port.host.filesystem.chdir(runner._port.perf_tests_dir()[:runner._port.perf_tests_dir().rfind(runner._host.filesystem.sep)])
self.assertItemsEqual(self._collect_tests_and_sort_test_name(runner), ['test1.html', 'test2.html'])
def test_collect_tests_with_skipped_list(self):
runner, port = self.create_runner()
self._add_file(runner, 'inspector', 'test1.html')
self._add_file(runner, 'inspector', 'unsupported_test1.html')
self._add_file(runner, 'inspector', 'test2.html')
self._add_file(runner, 'inspector/resources', 'resource_file.html')
self._add_file(runner, 'unsupported', 'unsupported_test2.html')
port.skipped_perf_tests = lambda: ['inspector/unsupported_test1.html', 'unsupported']
self.assertItemsEqual(self._collect_tests_and_sort_test_name(runner), ['inspector/test1.html', 'inspector/test2.html'])
def test_collect_tests_with_skipped_list_and_files(self):
runner, port = self.create_runner(args=['Suite/Test1.html', 'Suite/SkippedTest1.html', 'SkippedSuite/Test1.html'])
self._add_file(runner, 'SkippedSuite', 'Test1.html')
self._add_file(runner, 'SkippedSuite', 'Test2.html')
self._add_file(runner, 'Suite', 'Test1.html')
self._add_file(runner, 'Suite', 'Test2.html')
self._add_file(runner, 'Suite', 'SkippedTest1.html')
self._add_file(runner, 'Suite', 'SkippedTest2.html')
port.skipped_perf_tests = lambda: ['Suite/SkippedTest1.html', 'Suite/SkippedTest1.html', 'SkippedSuite']
self.assertItemsEqual(self._collect_tests_and_sort_test_name(runner),
['SkippedSuite/Test1.html', 'Suite/SkippedTest1.html', 'Suite/Test1.html'])
def test_collect_tests_with_ignored_skipped_list(self):
runner, port = self.create_runner(args=['--force'])
self._add_file(runner, 'inspector', 'test1.html')
self._add_file(runner, 'inspector', 'unsupported_test1.html')
self._add_file(runner, 'inspector', 'test2.html')
self._add_file(runner, 'inspector/resources', 'resource_file.html')
self._add_file(runner, 'unsupported', 'unsupported_test2.html')
port.skipped_perf_tests = lambda: ['inspector/unsupported_test1.html', 'unsupported']
self.assertItemsEqual(self._collect_tests_and_sort_test_name(runner), ['inspector/test1.html', 'inspector/test2.html', 'inspector/unsupported_test1.html', 'unsupported/unsupported_test2.html'])
def test_default_args(self):
runner, port = self.create_runner()
options, args = PerfTestsRunner._parse_args([])
self.assertTrue(options.build)
self.assertEqual(options.time_out_ms, 600 * 1000)
self.assertTrue(options.generate_results)
self.assertTrue(options.show_results)
self.assertTrue(options.use_skipped_list)
self.assertEqual(options.repeat, 1)
self.assertEqual(options.test_runner_count, DEFAULT_TEST_RUNNER_COUNT)
def test_parse_args(self):
runner, port = self.create_runner()
options, args = PerfTestsRunner._parse_args([
'--build-directory=folder42',
'--platform=platform42',
'--builder-name', 'webkit-mac-1',
'--build-number=56',
'--time-out-ms=42',
'--no-show-results',
'--reset-results',
'--output-json-path=a/output.json',
'--slave-config-json-path=a/source.json',
'--test-results-server=somehost',
'--additional-drt-flag=--enable-threaded-parser',
'--additional-drt-flag=--awesomesauce',
'--repeat=5',
'--test-runner-count=5',
'--debug'])
self.assertTrue(options.build)
self.assertEqual(options.build_directory, 'folder42')
self.assertEqual(options.platform, 'platform42')
self.assertEqual(options.builder_name, 'webkit-mac-1')
self.assertEqual(options.build_number, '56')
self.assertEqual(options.time_out_ms, '42')
self.assertEqual(options.configuration, 'Debug')
self.assertFalse(options.show_results)
self.assertTrue(options.reset_results)
self.assertEqual(options.output_json_path, 'a/output.json')
self.assertEqual(options.slave_config_json_path, 'a/source.json')
self.assertEqual(options.test_results_server, 'somehost')
self.assertEqual(options.additional_drt_flag, ['--enable-threaded-parser', '--awesomesauce'])
self.assertEqual(options.repeat, 5)
self.assertEqual(options.test_runner_count, 5)
def test_upload_json(self):
runner, port = self.create_runner()
port.host.filesystem.files['/mock-checkout/some.json'] = 'some content'
class MockFileUploader:
called = []
upload_single_text_file_throws = False
upload_single_text_file_return_value = None
@classmethod
def reset(cls):
cls.called = []
cls.upload_single_text_file_throws = False
cls.upload_single_text_file_return_value = None
def __init__(mock, url, timeout):
self.assertEqual(url, 'https://some.host/some/path')
self.assertTrue(isinstance(timeout, int) and timeout)
mock.called.append('FileUploader')
def upload_single_text_file(mock, filesystem, content_type, filename):
self.assertEqual(filesystem, port.host.filesystem)
self.assertEqual(content_type, 'application/json')
self.assertEqual(filename, 'some.json')
mock.called.append('upload_single_text_file')
if mock.upload_single_text_file_throws:
raise Exception
return mock.upload_single_text_file_return_value
MockFileUploader.upload_single_text_file_return_value = StringIO.StringIO('OK')
self.assertTrue(runner._upload_json('some.host', 'some.json', '/some/path', MockFileUploader))
self.assertEqual(MockFileUploader.called, ['FileUploader', 'upload_single_text_file'])
MockFileUploader.reset()
MockFileUploader.upload_single_text_file_return_value = StringIO.StringIO('Some error')
output = OutputCapture()
output.capture_output()
self.assertFalse(runner._upload_json('some.host', 'some.json', '/some/path', MockFileUploader))
_, _, logs = output.restore_output()
self.assertEqual(logs, 'Uploaded JSON to https://some.host/some/path but got a bad response:\nSome error\n')
# Throwing an exception upload_single_text_file shouldn't blow up _upload_json
MockFileUploader.reset()
MockFileUploader.upload_single_text_file_throws = True
self.assertFalse(runner._upload_json('some.host', 'some.json', '/some/path', MockFileUploader))
self.assertEqual(MockFileUploader.called, ['FileUploader', 'upload_single_text_file'])
MockFileUploader.reset()
MockFileUploader.upload_single_text_file_return_value = StringIO.StringIO('{"status": "OK"}')
self.assertTrue(runner._upload_json('some.host', 'some.json', '/some/path', MockFileUploader))
self.assertEqual(MockFileUploader.called, ['FileUploader', 'upload_single_text_file'])
MockFileUploader.reset()
MockFileUploader.upload_single_text_file_return_value = StringIO.StringIO('{"status": "SomethingHasFailed", "failureStored": false}')
output = OutputCapture()
output.capture_output()
self.assertFalse(runner._upload_json('some.host', 'some.json', '/some/path', MockFileUploader))
_, _, logs = output.restore_output()
serialized_json = json.dumps({'status': 'SomethingHasFailed', 'failureStored': False}, indent=4)
self.assertEqual(logs, 'Uploaded JSON to https://some.host/some/path but got an error:\n%s\n' % serialized_json)
class InspectorPassTestData:
text = 'RESULT group_name: test_name= 42 ms'
output = """Running inspector/pass.html (2 of 2)
RESULT group_name: test_name= 42 ms
Finished: 0.1 s
"""
class EventTargetWrapperTestData:
text = """Running 20 times
Ignoring warm-up run (1502)
1504
1505
1510
1504
1507
1509
1510
1487
1488
1472
1472
1488
1473
1472
1475
1487
1486
1486
1475
1471
Time:
values 1486, 1471, 1510, 1505, 1478, 1490 ms
avg 1490 ms
median 1488 ms
stdev 15.13935 ms
min 1471 ms
max 1510 ms
"""
output = """Running Bindings/event-target-wrapper.html (1 of 2)
RESULT Bindings: event-target-wrapper: Time= 1490.0 ms
median= 1488.0 ms, stdev= 14.11751 ms, min= 1471.0 ms, max= 1510.0 ms
Finished: 0.1 s
"""
results = {'url': 'http://trac.webkit.org/browser/trunk/PerformanceTests/Bindings/event-target-wrapper.html',
'metrics': {'Time': {'current': [[1486.0, 1471.0, 1510.0, 1505.0, 1478.0, 1490.0]] * 4}}}
class SomeParserTestData:
text = """Running 20 times
Ignoring warm-up run (1115)
Time:
values 1080, 1120, 1095, 1101, 1104 ms
avg 1100 ms
median 1101 ms
stdev 14.50861 ms
min 1080 ms
max 1120 ms
"""
output = """Running Parser/some-parser.html (2 of 2)
RESULT Parser: some-parser: Time= 1100.0 ms
median= 1101.0 ms, stdev= 13.31402 ms, min= 1080.0 ms, max= 1120.0 ms
Finished: 0.1 s
"""
class MemoryTestData:
text = """Running 20 times
Ignoring warm-up run (1115)
Time:
values 1080, 1120, 1095, 1101, 1104 ms
avg 1100 ms
median 1101 ms
stdev 14.50861 ms
min 1080 ms
max 1120 ms
JS Heap:
values 825000, 811000, 848000, 837000, 829000 bytes
avg 830000 bytes
median 829000 bytes
stdev 13784.04875 bytes
min 811000 bytes
max 848000 bytes
Malloc:
values 529000, 511000, 548000, 536000, 521000 bytes
avg 529000 bytes
median 529000 bytes
stdev 14124.44689 bytes
min 511000 bytes
max 548000 bytes
"""
output = """Running 1 tests
Running Parser/memory-test.html (1 of 1)
RESULT Parser: memory-test: Time= 1100.0 ms
median= 1101.0 ms, stdev= 13.31402 ms, min= 1080.0 ms, max= 1120.0 ms
RESULT Parser: memory-test: JSHeap= 830000.0 bytes
median= 829000.0 bytes, stdev= 12649.11064 bytes, min= 811000.0 bytes, max= 848000.0 bytes
RESULT Parser: memory-test: Malloc= 529000.0 bytes
median= 529000.0 bytes, stdev= 12961.48139 bytes, min= 511000.0 bytes, max= 548000.0 bytes
Finished: 0.1 s
"""
results = {'current': [[1080, 1120, 1095, 1101, 1104]] * 4}
js_heap_results = {'current': [[825000, 811000, 848000, 837000, 829000]] * 4}
malloc_results = {'current': [[529000, 511000, 548000, 536000, 521000]] * 4}
class TestDriver:
def run_test(self, driver_input, stop_when_done):
text = ''
timeout = False
crash = False
if driver_input.test_name.endswith('pass.html'):
text = InspectorPassTestData.text
elif driver_input.test_name.endswith('timeout.html'):
timeout = True
elif driver_input.test_name.endswith('failed.html'):
text = None
elif driver_input.test_name.endswith('tonguey.html'):
text = 'we are not expecting an output from perf tests but RESULT blablabla'
elif driver_input.test_name.endswith('crash.html'):
crash = True
elif driver_input.test_name.endswith('event-target-wrapper.html'):
text = EventTargetWrapperTestData.text
elif driver_input.test_name.endswith('some-parser.html'):
text = SomeParserTestData.text
elif driver_input.test_name.endswith('memory-test.html'):
text = MemoryTestData.text
return DriverOutput(text, '', '', '', crash=crash, timeout=timeout)
def start(self):
"""do nothing"""
def stop(self):
"""do nothing"""
class IntegrationTest(unittest.TestCase):
def _normalize_output(self, log):
return re.sub(r'(stdev=\s+\d+\.\d{5})\d+', r'\1', re.sub(r'Finished: [0-9\.]+ s', 'Finished: 0.1 s', log))
def _load_output_json(self, runner):
json_content = runner._host.filesystem.read_text_file(runner._output_json_path())
return json.loads(re.sub(r'("stdev":\s*\d+\.\d{5})\d+', r'\1', json_content))
def create_runner(self, args=[], driver_class=TestDriver):
options, parsed_args = PerfTestsRunner._parse_args(args)
test_port = TestPort(host=MockHost(), options=options)
test_port.create_driver = lambda worker_number=None, no_timeout=False: driver_class()
runner = PerfTestsRunner(args=args, port=test_port)
runner._host.filesystem.maybe_make_directory(runner._base_path, 'inspector')
runner._host.filesystem.maybe_make_directory(runner._base_path, 'Bindings')
runner._host.filesystem.maybe_make_directory(runner._base_path, 'Parser')
return runner, test_port
def run_test(self, test_name):
runner, port = self.create_runner()
tests = [ChromiumStylePerfTest(port, test_name, runner._host.filesystem.join('some-dir', test_name))]
return runner._run_tests_set(tests) == 0
def test_run_passing_test(self):
self.assertTrue(self.run_test('pass.html'))
def test_run_silent_test(self):
self.assertFalse(self.run_test('silent.html'))
def test_run_failed_test(self):
self.assertFalse(self.run_test('failed.html'))
def test_run_tonguey_test(self):
self.assertFalse(self.run_test('tonguey.html'))
def test_run_timeout_test(self):
self.assertFalse(self.run_test('timeout.html'))
def test_run_crash_test(self):
self.assertFalse(self.run_test('crash.html'))
def _tests_for_runner(self, runner, test_names):
filesystem = runner._host.filesystem
tests = []
for test in test_names:
path = filesystem.join(runner._base_path, test)
dirname = filesystem.dirname(path)
if test.startswith('inspector/'):
tests.append(ChromiumStylePerfTest(runner._port, test, path))
else:
tests.append(PerfTest(runner._port, test, path))
return tests
def test_run_test_set(self):
runner, port = self.create_runner()
tests = self._tests_for_runner(runner, ['inspector/pass.html', 'inspector/silent.html', 'inspector/failed.html',
'inspector/tonguey.html', 'inspector/timeout.html', 'inspector/crash.html'])
output = OutputCapture()
output.capture_output()
try:
unexpected_result_count = runner._run_tests_set(tests)
finally:
stdout, stderr, log = output.restore_output()
self.assertEqual(unexpected_result_count, len(tests) - 1)
self.assertTrue('\nRESULT group_name: test_name= 42 ms\n' in log)
def test_run_test_set_kills_drt_per_run(self):
class TestDriverWithStopCount(TestDriver):
stop_count = 0
def stop(self):
TestDriverWithStopCount.stop_count += 1
runner, port = self.create_runner(driver_class=TestDriverWithStopCount)
tests = self._tests_for_runner(runner, ['inspector/pass.html', 'inspector/silent.html', 'inspector/failed.html',
'inspector/tonguey.html', 'inspector/timeout.html', 'inspector/crash.html'])
unexpected_result_count = runner._run_tests_set(tests)
self.assertEqual(TestDriverWithStopCount.stop_count, 6)
def test_run_test_set_for_parser_tests(self):
runner, port = self.create_runner()
tests = self._tests_for_runner(runner, ['Bindings/event-target-wrapper.html', 'Parser/some-parser.html'])
output = OutputCapture()
output.capture_output()
try:
unexpected_result_count = runner._run_tests_set(tests)
finally:
stdout, stderr, log = output.restore_output()
self.assertEqual(unexpected_result_count, 0)
self.assertEqual(self._normalize_output(log), EventTargetWrapperTestData.output + SomeParserTestData.output)
def test_run_memory_test(self):
runner, port = self.create_runner_and_setup_results_template()
runner._timestamp = 123456789
port.host.filesystem.write_text_file(runner._base_path + '/Parser/memory-test.html', 'some content')
output = OutputCapture()
output.capture_output()
try:
unexpected_result_count = runner.run()
finally:
stdout, stderr, log = output.restore_output()
self.assertEqual(unexpected_result_count, 0)
self.assertEqual(self._normalize_output(log), MemoryTestData.output + '\nMOCK: user.open_url: file://...\n')
parser_tests = self._load_output_json(runner)[0]['tests']['Parser']['tests']
self.assertEqual(parser_tests['memory-test']['metrics']['Time'], MemoryTestData.results)
self.assertEqual(parser_tests['memory-test']['metrics']['JSHeap'], MemoryTestData.js_heap_results)
self.assertEqual(parser_tests['memory-test']['metrics']['Malloc'], MemoryTestData.malloc_results)
def _test_run_with_json_output(self, runner, filesystem, upload_succeeds=False, results_shown=True, expected_exit_code=0, repeat=1, compare_logs=True):
filesystem.write_text_file(runner._base_path + '/inspector/pass.html', 'some content')
filesystem.write_text_file(runner._base_path + '/Bindings/event-target-wrapper.html', 'some content')
uploaded = [False]
def mock_upload_json(hostname, json_path, host_path=None):
# FIXME: Get rid of the hard-coded perf.webkit.org once we've completed the transition.
self.assertIn(hostname, ['some.host'])
self.assertIn(json_path, ['/mock-checkout/output.json'])
self.assertIn(host_path, [None, '/api/report'])
uploaded[0] = upload_succeeds
return upload_succeeds
runner._upload_json = mock_upload_json
runner._timestamp = 123456789
runner._utc_timestamp = datetime.datetime(2013, 2, 8, 15, 19, 37, 460000)
output_capture = OutputCapture()
output_capture.capture_output()
try:
self.assertEqual(runner.run(), expected_exit_code)
finally:
stdout, stderr, logs = output_capture.restore_output()
if not expected_exit_code and compare_logs:
expected_logs = ''
for i in xrange(repeat):
runs = ' (Run %d of %d)' % (i + 1, repeat) if repeat > 1 else ''
expected_logs += 'Running 2 tests%s\n' % runs + EventTargetWrapperTestData.output + InspectorPassTestData.output
if results_shown:
expected_logs += 'MOCK: user.open_url: file://...\n'
self.assertEqual(self._normalize_output(logs), expected_logs)
self.assertEqual(uploaded[0], upload_succeeds)
return logs
_event_target_wrapper_and_inspector_results = {
"Bindings":
{"url": "http://trac.webkit.org/browser/trunk/PerformanceTests/Bindings",
"tests": {"event-target-wrapper": EventTargetWrapperTestData.results}}}
def test_run_with_json_output(self):
runner, port = self.create_runner_and_setup_results_template(args=['--output-json-path=/mock-checkout/output.json',
'--test-results-server=some.host'])
self._test_run_with_json_output(runner, port.host.filesystem, upload_succeeds=True)
self.assertEqual(self._load_output_json(runner), [{
"buildTime": "2013-02-08T15:19:37.460000", "tests": self._event_target_wrapper_and_inspector_results,
"revisions": {"blink": {"timestamp": "2013-02-01 08:48:05 +0000", "revision": "5678"}}}])
filesystem = port.host.filesystem
self.assertTrue(filesystem.isfile(runner._output_json_path()))
self.assertTrue(filesystem.isfile(filesystem.splitext(runner._output_json_path())[0] + '.html'))
def test_run_with_description(self):
runner, port = self.create_runner_and_setup_results_template(args=['--output-json-path=/mock-checkout/output.json',
'--test-results-server=some.host', '--description', 'some description'])
self._test_run_with_json_output(runner, port.host.filesystem, upload_succeeds=True)
self.assertEqual(self._load_output_json(runner), [{
"buildTime": "2013-02-08T15:19:37.460000", "description": "some description",
"tests": self._event_target_wrapper_and_inspector_results,
"revisions": {"blink": {"timestamp": "2013-02-01 08:48:05 +0000", "revision": "5678"}}}])
def create_runner_and_setup_results_template(self, args=[]):
runner, port = self.create_runner(args)
filesystem = port.host.filesystem
filesystem.write_text_file(runner._base_path + '/resources/results-template.html',
'BEGIN'
'END')
filesystem.write_text_file(runner._base_path + '/Dromaeo/resources/dromaeo/web/lib/jquery-1.6.4.js', 'jquery content')
return runner, port
def test_run_respects_no_results(self):
runner, port = self.create_runner(args=['--output-json-path=/mock-checkout/output.json',
'--test-results-server=some.host', '--no-results'])
self._test_run_with_json_output(runner, port.host.filesystem, upload_succeeds=False, results_shown=False)
self.assertFalse(port.host.filesystem.isfile('/mock-checkout/output.json'))
def test_run_generates_json_by_default(self):
runner, port = self.create_runner_and_setup_results_template()
filesystem = port.host.filesystem
output_json_path = runner._output_json_path()
results_page_path = filesystem.splitext(output_json_path)[0] + '.html'
self.assertFalse(filesystem.isfile(output_json_path))
self.assertFalse(filesystem.isfile(results_page_path))
self._test_run_with_json_output(runner, port.host.filesystem)
self.assertEqual(self._load_output_json(runner), [{
"buildTime": "2013-02-08T15:19:37.460000", "tests": self._event_target_wrapper_and_inspector_results,
"revisions": {"blink": {"timestamp": "2013-02-01 08:48:05 +0000", "revision": "5678"}}}])
self.assertTrue(filesystem.isfile(output_json_path))
self.assertTrue(filesystem.isfile(results_page_path))
def test_run_merges_output_by_default(self):
runner, port = self.create_runner_and_setup_results_template()
filesystem = port.host.filesystem
output_json_path = runner._output_json_path()
filesystem.write_text_file(output_json_path, '[{"previous": "results"}]')
self._test_run_with_json_output(runner, port.host.filesystem)
self.assertEqual(self._load_output_json(runner), [{"previous": "results"}, {
"buildTime": "2013-02-08T15:19:37.460000", "tests": self._event_target_wrapper_and_inspector_results,
"revisions": {"blink": {"timestamp": "2013-02-01 08:48:05 +0000", "revision": "5678"}}}])
self.assertTrue(filesystem.isfile(filesystem.splitext(output_json_path)[0] + '.html'))
def test_run_respects_reset_results(self):
runner, port = self.create_runner_and_setup_results_template(args=["--reset-results"])
filesystem = port.host.filesystem
output_json_path = runner._output_json_path()
filesystem.write_text_file(output_json_path, '[{"previous": "results"}]')
self._test_run_with_json_output(runner, port.host.filesystem)
self.assertEqual(self._load_output_json(runner), [{
"buildTime": "2013-02-08T15:19:37.460000", "tests": self._event_target_wrapper_and_inspector_results,
"revisions": {"blink": {"timestamp": "2013-02-01 08:48:05 +0000", "revision": "5678"}}}])
self.assertTrue(filesystem.isfile(filesystem.splitext(output_json_path)[0] + '.html'))
pass
def test_run_generates_and_show_results_page(self):
runner, port = self.create_runner_and_setup_results_template(args=['--output-json-path=/mock-checkout/output.json'])
page_shown = []
port.show_results_html_file = lambda path: page_shown.append(path)
filesystem = port.host.filesystem
self._test_run_with_json_output(runner, filesystem, results_shown=False)
expected_entry = {"buildTime": "2013-02-08T15:19:37.460000", "tests": self._event_target_wrapper_and_inspector_results,
"revisions": {"blink": {"timestamp": "2013-02-01 08:48:05 +0000", "revision": "5678"}}}
self.maxDiff = None
self.assertEqual(runner._output_json_path(), '/mock-checkout/output.json')
self.assertEqual(self._load_output_json(runner), [expected_entry])
self.assertEqual(filesystem.read_text_file('/mock-checkout/output.html'),
'BEGIN'
'END' % port.host.filesystem.read_text_file(runner._output_json_path()))
self.assertEqual(page_shown[0], '/mock-checkout/output.html')
self._test_run_with_json_output(runner, filesystem, results_shown=False)
self.assertEqual(runner._output_json_path(), '/mock-checkout/output.json')
self.assertEqual(self._load_output_json(runner), [expected_entry, expected_entry])
self.assertEqual(filesystem.read_text_file('/mock-checkout/output.html'),
'BEGIN'
'END' % port.host.filesystem.read_text_file(runner._output_json_path()))
def test_run_respects_no_show_results(self):
show_results_html_file = lambda path: page_shown.append(path)
runner, port = self.create_runner_and_setup_results_template(args=['--output-json-path=/mock-checkout/output.json'])
page_shown = []
port.show_results_html_file = show_results_html_file
self._test_run_with_json_output(runner, port.host.filesystem, results_shown=False)
self.assertEqual(page_shown[0], '/mock-checkout/output.html')
runner, port = self.create_runner_and_setup_results_template(args=['--output-json-path=/mock-checkout/output.json',
'--no-show-results'])
page_shown = []
port.show_results_html_file = show_results_html_file
self._test_run_with_json_output(runner, port.host.filesystem, results_shown=False)
self.assertEqual(page_shown, [])
def test_run_with_bad_output_json(self):
runner, port = self.create_runner_and_setup_results_template(args=['--output-json-path=/mock-checkout/output.json'])
port.host.filesystem.write_text_file('/mock-checkout/output.json', 'bad json')
self._test_run_with_json_output(runner, port.host.filesystem, expected_exit_code=PerfTestsRunner.EXIT_CODE_BAD_MERGE)
port.host.filesystem.write_text_file('/mock-checkout/output.json', '{"another bad json": "1"}')
self._test_run_with_json_output(runner, port.host.filesystem, expected_exit_code=PerfTestsRunner.EXIT_CODE_BAD_MERGE)
def test_run_with_slave_config_json(self):
runner, port = self.create_runner_and_setup_results_template(args=['--output-json-path=/mock-checkout/output.json',
'--slave-config-json-path=/mock-checkout/slave-config.json', '--test-results-server=some.host'])
port.host.filesystem.write_text_file('/mock-checkout/slave-config.json', '{"key": "value"}')
self._test_run_with_json_output(runner, port.host.filesystem, upload_succeeds=True)
self.assertEqual(self._load_output_json(runner), [{
"buildTime": "2013-02-08T15:19:37.460000", "tests": self._event_target_wrapper_and_inspector_results,
"revisions": {"blink": {"timestamp": "2013-02-01 08:48:05 +0000", "revision": "5678"}}, "builderKey": "value"}])
def test_run_with_bad_slave_config_json(self):
runner, port = self.create_runner_and_setup_results_template(args=['--output-json-path=/mock-checkout/output.json',
'--slave-config-json-path=/mock-checkout/slave-config.json', '--test-results-server=some.host'])
logs = self._test_run_with_json_output(runner, port.host.filesystem, expected_exit_code=PerfTestsRunner.EXIT_CODE_BAD_SOURCE_JSON)
self.assertTrue('Missing slave configuration JSON file: /mock-checkout/slave-config.json' in logs)
port.host.filesystem.write_text_file('/mock-checkout/slave-config.json', 'bad json')
self._test_run_with_json_output(runner, port.host.filesystem, expected_exit_code=PerfTestsRunner.EXIT_CODE_BAD_SOURCE_JSON)
port.host.filesystem.write_text_file('/mock-checkout/slave-config.json', '["another bad json"]')
self._test_run_with_json_output(runner, port.host.filesystem, expected_exit_code=PerfTestsRunner.EXIT_CODE_BAD_SOURCE_JSON)
def test_run_with_multiple_repositories(self):
runner, port = self.create_runner_and_setup_results_template(args=['--output-json-path=/mock-checkout/output.json',
'--test-results-server=some.host'])
port.repository_paths = lambda: [('webkit', '/mock-checkout'), ('some', '/mock-checkout/some')]
self._test_run_with_json_output(runner, port.host.filesystem, upload_succeeds=True)
self.assertEqual(self._load_output_json(runner), [{
"buildTime": "2013-02-08T15:19:37.460000", "tests": self._event_target_wrapper_and_inspector_results,
"revisions": {"webkit": {"timestamp": "2013-02-01 08:48:05 +0000", "revision": "5678"},
"some": {"timestamp": "2013-02-01 08:48:05 +0000", "revision": "5678"}}}])
def test_run_with_upload_json(self):
runner, port = self.create_runner_and_setup_results_template(args=['--output-json-path=/mock-checkout/output.json',
'--test-results-server', 'some.host', '--platform', 'platform1', '--builder-name', 'builder1', '--build-number', '123'])
self._test_run_with_json_output(runner, port.host.filesystem, upload_succeeds=True)
generated_json = json.loads(port.host.filesystem.files['/mock-checkout/output.json'])
self.assertEqual(generated_json[0]['platform'], 'platform1')
self.assertEqual(generated_json[0]['builderName'], 'builder1')
self.assertEqual(generated_json[0]['buildNumber'], 123)
self._test_run_with_json_output(runner, port.host.filesystem, upload_succeeds=False, expected_exit_code=PerfTestsRunner.EXIT_CODE_FAILED_UPLOADING)
def test_run_with_upload_json_should_generate_perf_webkit_json(self):
runner, port = self.create_runner_and_setup_results_template(args=['--output-json-path=/mock-checkout/output.json',
'--test-results-server', 'some.host', '--platform', 'platform1', '--builder-name', 'builder1', '--build-number', '123',
'--slave-config-json-path=/mock-checkout/slave-config.json'])
port.host.filesystem.write_text_file('/mock-checkout/slave-config.json', '{"key": "value1"}')
self._test_run_with_json_output(runner, port.host.filesystem, upload_succeeds=True)
generated_json = json.loads(port.host.filesystem.files['/mock-checkout/output.json'])
self.assertTrue(isinstance(generated_json, list))
self.assertEqual(len(generated_json), 1)
output = generated_json[0]
self.maxDiff = None
self.assertEqual(output['platform'], 'platform1')
self.assertEqual(output['buildNumber'], 123)
self.assertEqual(output['buildTime'], '2013-02-08T15:19:37.460000')
self.assertEqual(output['builderName'], 'builder1')
self.assertEqual(output['builderKey'], 'value1')
self.assertEqual(output['revisions'], {'blink': {'revision': '5678', 'timestamp': '2013-02-01 08:48:05 +0000'}})
self.assertEqual(output['tests'].keys(), ['Bindings'])
self.assertEqual(sorted(output['tests']['Bindings'].keys()), ['tests', 'url'])
self.assertEqual(output['tests']['Bindings']['url'], 'http://trac.webkit.org/browser/trunk/PerformanceTests/Bindings')
self.assertEqual(output['tests']['Bindings']['tests'].keys(), ['event-target-wrapper'])
self.assertEqual(output['tests']['Bindings']['tests']['event-target-wrapper'], {
'url': 'http://trac.webkit.org/browser/trunk/PerformanceTests/Bindings/event-target-wrapper.html',
'metrics': {'Time': {'current': [[1486.0, 1471.0, 1510.0, 1505.0, 1478.0, 1490.0]] * 4}}})
def test_run_with_repeat(self):
self.maxDiff = None
runner, port = self.create_runner_and_setup_results_template(args=['--output-json-path=/mock-checkout/output.json',
'--test-results-server=some.host', '--repeat', '5'])
self._test_run_with_json_output(runner, port.host.filesystem, upload_succeeds=True, repeat=5)
self.assertEqual(self._load_output_json(runner), [
{"buildTime": "2013-02-08T15:19:37.460000",
"tests": self._event_target_wrapper_and_inspector_results,
"revisions": {"blink": {"timestamp": "2013-02-01 08:48:05 +0000", "revision": "5678"}}},
{"buildTime": "2013-02-08T15:19:37.460000",
"tests": self._event_target_wrapper_and_inspector_results,
"revisions": {"blink": {"timestamp": "2013-02-01 08:48:05 +0000", "revision": "5678"}}},
{"buildTime": "2013-02-08T15:19:37.460000",
"tests": self._event_target_wrapper_and_inspector_results,
"revisions": {"blink": {"timestamp": "2013-02-01 08:48:05 +0000", "revision": "5678"}}},
{"buildTime": "2013-02-08T15:19:37.460000",
"tests": self._event_target_wrapper_and_inspector_results,
"revisions": {"blink": {"timestamp": "2013-02-01 08:48:05 +0000", "revision": "5678"}}},
{"buildTime": "2013-02-08T15:19:37.460000",
"tests": self._event_target_wrapper_and_inspector_results,
"revisions": {"blink": {"timestamp": "2013-02-01 08:48:05 +0000", "revision": "5678"}}}])
def test_run_with_test_runner_count(self):
runner, port = self.create_runner_and_setup_results_template(args=['--output-json-path=/mock-checkout/output.json',
'--test-runner-count=3'])
self._test_run_with_json_output(runner, port.host.filesystem, compare_logs=False)
generated_json = json.loads(port.host.filesystem.files['/mock-checkout/output.json'])
self.assertTrue(isinstance(generated_json, list))
self.assertEqual(len(generated_json), 1)
output = generated_json[0]['tests']['Bindings']['tests']['event-target-wrapper']['metrics']['Time']['current']
self.assertEqual(len(output), 3)
expectedMetrics = EventTargetWrapperTestData.results['metrics']['Time']['current'][0]
for metrics in output:
self.assertEqual(metrics, expectedMetrics)