| # Copyright (C) 2010 Google Inc. All rights reserved. |
| # Copyright (C) 2010 Gabor Rapcsanyi (rgabor@inf.u-szeged.hu), University of Szeged |
| # |
| # Redistribution and use in source and binary forms, with or without |
| # modification, are permitted provided that the following conditions are |
| # met: |
| # |
| # * Redistributions of source code must retain the above copyright |
| # notice, this list of conditions and the following disclaimer. |
| # * Redistributions in binary form must reproduce the above |
| # copyright notice, this list of conditions and the following disclaimer |
| # in the documentation and/or other materials provided with the |
| # distribution. |
| # * Neither the name of Google Inc. nor the names of its |
| # contributors may be used to endorse or promote products derived from |
| # this software without specific prior written permission. |
| # |
| # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| # "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| # LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
| # A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
| # OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| |
| """The Manager orchestrates the overall process of running web tests. |
| |
| This includes finding tests to run, reading the test expectations, |
| starting the required helper servers, deciding the order and way to |
| run the tests, retrying failed tests, and collecting the test results, |
| including crash logs and mismatches with expectations. |
| |
| The Manager object has a constructor and one main method called run. |
| """ |
| |
| import json |
| import logging |
| import random |
| import sys |
| import time |
| |
| from blinkpy.common import exit_codes |
| from blinkpy.common.net.file_uploader import FileUploader |
| from blinkpy.common.path_finder import PathFinder |
| from blinkpy.tool import grammar |
| from blinkpy.w3c.wpt_manifest import WPTManifest |
| from blinkpy.web_tests.controllers.test_result_writer import TestResultWriter |
| from blinkpy.web_tests.controllers.web_test_finder import WebTestFinder |
| from blinkpy.web_tests.controllers.web_test_runner import WebTestRunner |
| from blinkpy.web_tests.layout_package import json_results_generator |
| from blinkpy.web_tests.models import test_expectations |
| from blinkpy.web_tests.models import test_failures |
| from blinkpy.web_tests.models import test_run_results |
| from blinkpy.web_tests.models.test_input import TestInput |
| |
| _log = logging.getLogger(__name__) |
| |
| TestExpectations = test_expectations.TestExpectations |
| |
| |
| class Manager(object): |
| """A class for managing running a series of web tests.""" |
| |
| HTTP_SUBDIR = 'http' |
| PERF_SUBDIR = 'perf' |
| WEBSOCKET_SUBDIR = 'websocket' |
| ARCHIVED_RESULTS_LIMIT = 25 |
| |
| def __init__(self, port, options, printer): |
| """Initializes test runner data structures. |
| |
| Args: |
| port: An object implementing platform-specific functionality. |
| options: An options argument which contains command line options. |
| printer: A Printer object to record updates to. |
| """ |
| self._port = port |
| self._filesystem = port.host.filesystem |
| self._options = options |
| self._printer = printer |
| |
| self._expectations = None |
| self._http_server_started = False |
| self._wptserve_started = False |
| self._websockets_server_started = False |
| |
| self._results_directory = self._port.results_directory() |
| self._finder = WebTestFinder(self._port, self._options) |
| self._path_finder = PathFinder(port.host.filesystem) |
| self._runner = WebTestRunner(self._options, self._port, self._printer, self._results_directory, self._test_is_slow) |
| |
| def run(self, args): |
| """Runs the tests and return a RunDetails object with the results.""" |
| start_time = time.time() |
| self._printer.write_update('Collecting tests ...') |
| running_all_tests = False |
| |
| if self._options.manifest_update and (not args or any('external' in path for path in args)): |
| self._printer.write_update('Generating MANIFEST.json for web-platform-tests ...') |
| WPTManifest.ensure_manifest(self._port.host) |
| self._printer.write_update('Completed generating manifest.') |
| |
| self._printer.write_update('Collecting tests ...') |
| try: |
| paths, all_test_names, running_all_tests = self._collect_tests(args) |
| except IOError: |
| # This is raised if --test-list doesn't exist |
| return test_run_results.RunDetails(exit_code=exit_codes.NO_TESTS_EXIT_STATUS) |
| |
| test_names, tests_in_other_chunks = self._finder.split_into_chunks(all_test_names) |
| |
| if self._options.order == 'natural': |
| test_names.sort(key=self._port.test_key) |
| elif self._options.order == 'random': |
| test_names.sort() |
| random.Random(self._options.seed).shuffle(test_names) |
| |
| self._printer.write_update('Parsing expectations ...') |
| self._expectations = test_expectations.TestExpectations(self._port, test_names) |
| |
| tests_to_run, tests_to_skip = self._prepare_lists(paths, test_names) |
| |
| self._expectations.remove_tests_from_expectations(tests_in_other_chunks) |
| |
| self._printer.print_found( |
| len(all_test_names), len(test_names), len(tests_to_run), |
| self._options.repeat_each, self._options.iterations) |
| |
| # Check to make sure we're not skipping every test. |
| if not tests_to_run: |
| msg = 'No tests to run.' |
| if self._options.zero_tests_executed_ok: |
| _log.info(msg) |
| # Keep executing to produce valid (but empty) results. |
| else: |
| _log.critical(msg) |
| code = exit_codes.NO_TESTS_EXIT_STATUS |
| return test_run_results.RunDetails(exit_code=code) |
| |
| exit_code = self._set_up_run(tests_to_run) |
| if exit_code: |
| return test_run_results.RunDetails(exit_code=exit_code) |
| |
| if self._options.num_retries is None: |
| # If --test-list is passed, or if no test narrowing is specified, |
| # default to 3 retries. Otherwise [e.g. if tests are being passed by |
| # name], default to 0 retries. |
| if self._options.test_list or len(paths) < len(test_names): |
| self._options.num_retries = 3 |
| else: |
| self._options.num_retries = 0 |
| |
| should_retry_failures = self._options.num_retries > 0 |
| |
| try: |
| self._start_servers(tests_to_run) |
| if self._options.watch: |
| run_results = self._run_test_loop(tests_to_run, tests_to_skip) |
| else: |
| run_results = self._run_test_once(tests_to_run, tests_to_skip, should_retry_failures) |
| initial_results, all_retry_results = run_results |
| finally: |
| self._stop_servers() |
| self._clean_up_run() |
| |
| # Some crash logs can take a long time to be written out so look |
| # for new logs after the test run finishes. |
| self._printer.write_update('Looking for new crash logs ...') |
| self._look_for_new_crash_logs(initial_results, start_time) |
| for retry_attempt_results in all_retry_results: |
| self._look_for_new_crash_logs(retry_attempt_results, start_time) |
| |
| self._printer.write_update('Summarizing results ...') |
| summarized_full_results = test_run_results.summarize_results( |
| self._port, self._expectations, initial_results, all_retry_results) |
| summarized_failing_results = test_run_results.summarize_results( |
| self._port, self._expectations, initial_results, all_retry_results, |
| only_include_failing=True) |
| |
| exit_code = summarized_failing_results['num_regressions'] |
| if exit_code > exit_codes.MAX_FAILURES_EXIT_STATUS: |
| _log.warning('num regressions (%d) exceeds max exit status (%d)', |
| exit_code, exit_codes.MAX_FAILURES_EXIT_STATUS) |
| exit_code = exit_codes.MAX_FAILURES_EXIT_STATUS |
| |
| if not self._options.dry_run: |
| self._write_json_files(summarized_full_results, summarized_failing_results, initial_results, running_all_tests) |
| |
| self._upload_json_files() |
| |
| self._copy_results_html_file(self._results_directory, 'results.html') |
| if initial_results.keyboard_interrupted: |
| exit_code = exit_codes.INTERRUPTED_EXIT_STATUS |
| else: |
| if initial_results.interrupted: |
| exit_code = exit_codes.EARLY_EXIT_STATUS |
| if self._options.show_results and (exit_code or initial_results.total_failures): |
| self._port.show_results_html_file( |
| self._filesystem.join(self._results_directory, 'results.html')) |
| self._printer.print_results(time.time() - start_time, initial_results) |
| |
| return test_run_results.RunDetails( |
| exit_code, summarized_full_results, summarized_failing_results, |
| initial_results, all_retry_results) |
| |
| def _run_test_loop(self, tests_to_run, tests_to_skip): |
| # Don't show results in a new browser window because we're already |
| # printing the link to diffs in the loop |
| self._options.show_results = False |
| |
| while True: |
| initial_results, all_retry_results = self._run_test_once( |
| tests_to_run, tests_to_skip, should_retry_failures=False) |
| for name in initial_results.failures_by_name: |
| failure = initial_results.failures_by_name[name][0] |
| if isinstance(failure, test_failures.FailureTextMismatch): |
| full_test_path = self._filesystem.join(self._results_directory, name) |
| filename, _ = self._filesystem.splitext(full_test_path) |
| pretty_diff_path = 'file://' + filename + '-pretty-diff.html' |
| self._printer.writeln('Link to pretty diff:') |
| self._printer.writeln(pretty_diff_path + '\n') |
| self._printer.writeln('Finished running tests') |
| |
| user_input = self._port.host.user.prompt( |
| 'Interactive watch mode: (q)uit (r)etry\n').lower() |
| |
| if user_input == 'q' or user_input == 'quit': |
| return (initial_results, all_retry_results) |
| |
| def _run_test_once(self, tests_to_run, tests_to_skip, should_retry_failures): |
| num_workers = self._port.num_workers(int(self._options.child_processes)) |
| |
| initial_results = self._run_tests( |
| tests_to_run, tests_to_skip, self._options.repeat_each, self._options.iterations, |
| num_workers) |
| |
| # Don't retry failures when interrupted by user or failures limit exception. |
| should_retry_failures = should_retry_failures and not ( |
| initial_results.interrupted or initial_results.keyboard_interrupted) |
| |
| tests_to_retry = self._tests_to_retry(initial_results) |
| all_retry_results = [] |
| if should_retry_failures and tests_to_retry: |
| for retry_attempt in xrange(1, self._options.num_retries + 1): |
| if not tests_to_retry: |
| break |
| |
| _log.info('') |
| _log.info('Retrying %s, attempt %d of %d...', |
| grammar.pluralize('unexpected failure', len(tests_to_retry)), |
| retry_attempt, self._options.num_retries) |
| |
| retry_results = self._run_tests(tests_to_retry, |
| tests_to_skip=set(), |
| repeat_each=1, |
| iterations=1, |
| num_workers=num_workers, |
| retry_attempt=retry_attempt) |
| all_retry_results.append(retry_results) |
| |
| tests_to_retry = self._tests_to_retry(retry_results) |
| return (initial_results, all_retry_results) |
| |
| def _collect_tests(self, args): |
| return self._finder.find_tests(args, test_list=self._options.test_list, |
| fastest_percentile=self._options.fastest) |
| |
| def _is_http_test(self, test): |
| return ( |
| test.startswith(self.HTTP_SUBDIR + self._port.TEST_PATH_SEPARATOR) or |
| self._is_websocket_test(test) or |
| self._port.TEST_PATH_SEPARATOR + self.HTTP_SUBDIR + self._port.TEST_PATH_SEPARATOR in test |
| ) |
| |
| def _is_websocket_test(self, test): |
| if self._port.should_use_wptserve(test): |
| return False |
| |
| return self.WEBSOCKET_SUBDIR + self._port.TEST_PATH_SEPARATOR in test |
| |
| def _http_tests(self, test_names): |
| return set(test for test in test_names if self._is_http_test(test)) |
| |
| def _is_perf_test(self, test): |
| return self.PERF_SUBDIR == test or (self.PERF_SUBDIR + self._port.TEST_PATH_SEPARATOR) in test |
| |
| def _prepare_lists(self, paths, test_names): |
| tests_to_skip = self._finder.skip_tests(paths, test_names, self._expectations, self._http_tests(test_names)) |
| tests_to_run = [test for test in test_names if test not in tests_to_skip] |
| |
| return tests_to_run, tests_to_skip |
| |
| def _test_input_for_file(self, test_file): |
| return TestInput(test_file, |
| self._options.slow_time_out_ms if self._test_is_slow(test_file) else self._options.time_out_ms, |
| self._test_requires_lock(test_file)) |
| |
| def _test_requires_lock(self, test_file): |
| """Returns True if the test needs to be locked when running multiple |
| instances of this test runner. |
| |
| Perf tests are locked because heavy load caused by running other |
| tests in parallel might cause some of them to time out. |
| """ |
| return self._is_http_test(test_file) or self._is_perf_test(test_file) |
| |
| def _test_is_slow(self, test_file): |
| expectations = self._expectations.model().get_expectations(test_file) |
| return (test_expectations.SLOW in expectations or |
| self._port.is_slow_wpt_test(test_file)) |
| |
| def _needs_servers(self, test_names): |
| return any(self._test_requires_lock(test_name) for test_name in test_names) |
| |
| def _rename_results_folder(self): |
| try: |
| timestamp = time.strftime( |
| "%Y-%m-%d-%H-%M-%S", time.localtime( |
| self._filesystem.mtime(self._filesystem.join(self._results_directory, 'results.html')))) |
| except (IOError, OSError) as error: |
| # It might be possible that results.html was not generated in previous run, because the test |
| # run was interrupted even before testing started. In those cases, don't archive the folder. |
| # Simply override the current folder contents with new results. |
| import errno |
| if error.errno in (errno.EEXIST, errno.ENOENT): |
| self._printer.write_update('No results.html file found in previous run, skipping it.') |
| return None |
| archived_name = ''.join((self._filesystem.basename(self._results_directory), '_', timestamp)) |
| archived_path = self._filesystem.join(self._filesystem.dirname(self._results_directory), archived_name) |
| self._filesystem.move(self._results_directory, archived_path) |
| |
| def _delete_dirs(self, dir_list): |
| for dir_path in dir_list: |
| self._filesystem.rmtree(dir_path) |
| |
| def _limit_archived_results_count(self): |
| results_directory_path = self._filesystem.dirname(self._results_directory) |
| file_list = self._filesystem.listdir(results_directory_path) |
| results_directories = [] |
| for name in file_list: |
| file_path = self._filesystem.join(results_directory_path, name) |
| if self._filesystem.isdir(file_path) and self._results_directory in file_path: |
| results_directories.append(file_path) |
| results_directories.sort(key=self._filesystem.mtime) |
| self._printer.write_update('Clobbering excess archived results in %s' % results_directory_path) |
| self._delete_dirs(results_directories[:-self.ARCHIVED_RESULTS_LIMIT]) |
| |
| def _set_up_run(self, test_names): |
| self._printer.write_update('Checking build ...') |
| if self._options.build: |
| exit_code = self._port.check_build(self._needs_servers(test_names), self._printer) |
| if exit_code: |
| _log.error('Build check failed') |
| return exit_code |
| |
| if self._options.clobber_old_results: |
| self._clobber_old_results() |
| elif self._filesystem.exists(self._results_directory): |
| self._limit_archived_results_count() |
| # Rename the existing results folder for archiving. |
| self._rename_results_folder() |
| |
| # Create the output directory if it doesn't already exist. |
| self._port.host.filesystem.maybe_make_directory(self._results_directory) |
| |
| exit_code = self._port.setup_test_run() |
| if exit_code: |
| _log.error('Build setup failed') |
| return exit_code |
| |
| # Check that the system dependencies (themes, fonts, ...) are correct. |
| if not self._options.nocheck_sys_deps: |
| self._printer.write_update('Checking system dependencies ...') |
| exit_code = self._port.check_sys_deps() |
| if exit_code: |
| return exit_code |
| |
| return exit_codes.OK_EXIT_STATUS |
| |
| def _run_tests(self, tests_to_run, tests_to_skip, repeat_each, iterations, |
| num_workers, retry_attempt=0): |
| |
| test_inputs = [] |
| for _ in xrange(iterations): |
| for test in tests_to_run: |
| for _ in xrange(repeat_each): |
| test_inputs.append(self._test_input_for_file(test)) |
| return self._runner.run_tests(self._expectations, test_inputs, |
| tests_to_skip, num_workers, retry_attempt) |
| |
| def _start_servers(self, tests_to_run): |
| if any(self._port.is_wpt_test(test) for test in tests_to_run): |
| self._printer.write_update('Starting WPTServe ...') |
| self._port.start_wptserve() |
| self._wptserve_started = True |
| |
| if self._port.requires_http_server() or any(self._is_http_test(test) for test in tests_to_run): |
| self._printer.write_update('Starting HTTP server ...') |
| self._port.start_http_server(additional_dirs={}, number_of_drivers=self._options.max_locked_shards) |
| self._http_server_started = True |
| |
| if any(self._is_websocket_test(test) for test in tests_to_run): |
| self._printer.write_update('Starting WebSocket server ...') |
| self._port.start_websocket_server() |
| self._websockets_server_started = True |
| |
| def _stop_servers(self): |
| if self._wptserve_started: |
| self._printer.write_update('Stopping WPTServe ...') |
| self._wptserve_started = False |
| self._port.stop_wptserve() |
| if self._http_server_started: |
| self._printer.write_update('Stopping HTTP server ...') |
| self._http_server_started = False |
| self._port.stop_http_server() |
| if self._websockets_server_started: |
| self._printer.write_update('Stopping WebSocket server ...') |
| self._websockets_server_started = False |
| self._port.stop_websocket_server() |
| |
| def _clean_up_run(self): |
| _log.debug('Flushing stdout') |
| sys.stdout.flush() |
| _log.debug('Flushing stderr') |
| sys.stderr.flush() |
| _log.debug('Cleaning up port') |
| self._port.clean_up_test_run() |
| |
| def _look_for_new_crash_logs(self, run_results, start_time): |
| """Looks for and writes new crash logs, at the end of the test run. |
| |
| Since crash logs can take a long time to be written out if the system is |
| under stress, do a second pass at the end of the test run. |
| |
| Args: |
| run_results: The results of the test run. |
| start_time: Time the tests started at. We're looking for crash |
| logs after that time. |
| """ |
| crashed_processes = [] |
| for test, result in run_results.unexpected_results_by_name.iteritems(): |
| if result.type != test_expectations.CRASH: |
| continue |
| for failure in result.failures: |
| if not isinstance(failure, test_failures.FailureCrash): |
| continue |
| if failure.has_log: |
| continue |
| crashed_processes.append([test, failure.process_name, failure.pid]) |
| |
| sample_files = self._port.look_for_new_samples(crashed_processes, start_time) |
| if sample_files: |
| for test, sample_file in sample_files.iteritems(): |
| writer = TestResultWriter(self._filesystem, self._port, self._port.results_directory(), test) |
| writer.copy_sample_file(sample_file) |
| |
| crash_logs = self._port.look_for_new_crash_logs(crashed_processes, start_time) |
| if crash_logs: |
| for test, (crash_log, crash_site) in crash_logs.iteritems(): |
| writer = TestResultWriter(self._filesystem, self._port, self._port.results_directory(), test) |
| writer.write_crash_log(crash_log) |
| run_results.unexpected_results_by_name[test].crash_site = crash_site |
| |
| def _clobber_old_results(self): |
| dir_above_results_path = self._filesystem.dirname(self._results_directory) |
| self._printer.write_update('Clobbering old results in %s.' % dir_above_results_path) |
| if not self._filesystem.exists(dir_above_results_path): |
| return |
| file_list = self._filesystem.listdir(dir_above_results_path) |
| results_directories = [] |
| for name in file_list: |
| file_path = self._filesystem.join(dir_above_results_path, name) |
| if self._filesystem.isdir(file_path) and self._results_directory in file_path: |
| results_directories.append(file_path) |
| self._delete_dirs(results_directories) |
| |
| # Port specific clean-up. |
| self._port.clobber_old_port_specific_results() |
| |
| def _tests_to_retry(self, run_results): |
| # TODO(ojan): This should also check that result.type != test_expectations.MISSING |
| # since retrying missing expectations is silly. But that's a bit tricky since we |
| # only consider the last retry attempt for the count of unexpected regressions. |
| return [result.test_name for result in run_results.unexpected_results_by_name.values( |
| ) if result.type != test_expectations.PASS] |
| |
| def _write_json_files(self, summarized_full_results, summarized_failing_results, initial_results, running_all_tests): |
| _log.debug("Writing JSON files in %s.", self._results_directory) |
| |
| # FIXME: Upload stats.json to the server and delete times_ms. |
| times_trie = json_results_generator.test_timings_trie(initial_results.results_by_name.values()) |
| times_json_path = self._filesystem.join(self._results_directory, 'times_ms.json') |
| json_results_generator.write_json(self._filesystem, times_trie, times_json_path) |
| |
| # Save out the times data so we can use it for --fastest in the future. |
| if running_all_tests: |
| bot_test_times_path = self._port.bot_test_times_path() |
| self._filesystem.maybe_make_directory(self._filesystem.dirname(bot_test_times_path)) |
| json_results_generator.write_json(self._filesystem, times_trie, bot_test_times_path) |
| |
| stats_trie = self._stats_trie(initial_results) |
| stats_path = self._filesystem.join(self._results_directory, 'stats.json') |
| self._filesystem.write_text_file(stats_path, json.dumps(stats_trie)) |
| |
| full_results_path = self._filesystem.join(self._results_directory, 'full_results.json') |
| json_results_generator.write_json(self._filesystem, summarized_full_results, full_results_path) |
| |
| full_results_jsonp_path = self._filesystem.join(self._results_directory, 'full_results_jsonp.js') |
| json_results_generator.write_json(self._filesystem, |
| summarized_full_results, |
| full_results_jsonp_path, |
| callback='ADD_FULL_RESULTS') |
| full_results_path = self._filesystem.join(self._results_directory, 'failing_results.json') |
| # We write failing_results.json out as jsonp because we need to load it |
| # from a file url for results.html and Chromium doesn't allow that. |
| json_results_generator.write_json(self._filesystem, summarized_failing_results, full_results_path, callback='ADD_RESULTS') |
| |
| # Write out the JSON files suitable for other tools to process. |
| # As the output can be quite large (as there are 60k+ tests) we also |
| # support only outputting the failing results. |
| if self._options.json_failing_test_results: |
| # FIXME(tansell): Make sure this includes an *unexpected* results |
| # (IE Passing when expected to be failing.) |
| json_results_generator.write_json(self._filesystem, summarized_failing_results, self._options.json_failing_test_results) |
| if self._options.json_test_results: |
| json_results_generator.write_json(self._filesystem, summarized_full_results, self._options.json_test_results) |
| |
| _log.debug('Finished writing JSON files.') |
| |
| def _upload_json_files(self): |
| if not self._options.test_results_server: |
| return |
| |
| if not self._options.master_name: |
| _log.error('--test-results-server was set, but --master-name was not. Not uploading JSON files.') |
| return |
| |
| _log.debug('Uploading JSON files for builder: %s', self._options.builder_name) |
| attrs = [('builder', self._options.builder_name), |
| ('testtype', self._options.step_name), |
| ('master', self._options.master_name)] |
| |
| files = [(name, self._filesystem.join(self._results_directory, name)) |
| for name in ['failing_results.json', 'full_results.json', 'times_ms.json']] |
| |
| url = 'https://%s/testfile/upload' % self._options.test_results_server |
| # Set uploading timeout in case appengine server is having problems. |
| # 120 seconds are more than enough to upload test results. |
| uploader = FileUploader(url, 120) |
| try: |
| response = uploader.upload_as_multipart_form_data(self._filesystem, files, attrs) |
| if response: |
| if response.code == 200: |
| _log.debug('JSON uploaded.') |
| else: |
| _log.debug('JSON upload failed, %d: "%s"', response.code, response.read()) |
| else: |
| _log.error('JSON upload failed; no response returned') |
| except IOError as err: |
| _log.error('Upload failed: %s', err) |
| |
| def _copy_results_html_file(self, destination_dir, filename): |
| """Copies a file from the template directory to the results directory.""" |
| template_dir = self._path_finder.path_from_web_tests('fast', 'harness') |
| source_path = self._filesystem.join(template_dir, filename) |
| destination_path = self._filesystem.join(destination_dir, filename) |
| # Note that the results.html template file won't exist when |
| # we're using a MockFileSystem during unit tests, so make sure |
| # it exists before we try to copy it. |
| if self._filesystem.exists(source_path): |
| self._filesystem.copyfile(source_path, destination_path) |
| |
| def _stats_trie(self, initial_results): |
| def _worker_number(worker_name): |
| return int(worker_name.split('/')[1]) if worker_name else -1 |
| |
| stats = {} |
| for result in initial_results.results_by_name.values(): |
| if result.type != test_expectations.SKIP: |
| stats[result.test_name] = {'results': (_worker_number(result.worker_name), result.test_number, result.pid, int( |
| result.test_run_time * 1000), int(result.total_run_time * 1000))} |
| stats_trie = {} |
| for name, value in stats.iteritems(): |
| json_results_generator.add_path_to_trie(name, value, stats_trie) |
| return stats_trie |
