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How to use test_details method in Kiwi

Best Python code snippet using Kiwi_python
manifest.py
Source:manifest.py
1# This Source Code Form is subject to the terms of the Mozilla Public2# License, v. 2.0. If a copy of the MPL was not distributed with this3# file, You can obtain one at http://mozilla.org/MPL/2.0/.4from __future__ import absolute_import5import json6import os7import re8from six.moves.urllib.parse import parse_qs, urlsplit, urlunsplit, urlencode, unquote9from logger.logger import RaptorLogger10from manifestparser import TestManifest11from utils import transform_platform, transform_subtest12from constants.raptor_tests_constants import YOUTUBE_PLAYBACK_MEASURE13here = os.path.abspath(os.path.dirname(__file__))14raptor_ini = os.path.join(here, 'raptor.ini')15tests_dir = os.path.join(here, 'tests')16LOG = RaptorLogger(component='raptor-manifest')17LIVE_SITE_TIMEOUT_MULTIPLIER = 1.218required_settings = [19    'alert_threshold',20    'apps',21    'lower_is_better',22    'measure',23    'page_cycles',24    'test_url',25    'scenario_time',26    'type',27    'unit',28]29playback_settings = [30    'playback_pageset_manifest',31    'playback_recordings',32]33whitelist_live_site_tests = [34    "raptor-youtube-playback",35]36def filter_app(tests, values):37    for test in tests:38        if values["app"] in test['apps']:39            yield test40def filter_live_sites(tests, values):41    # if a test uses live sites only allow it to run if running locally or on try42    # this prevents inadvertently submitting live site data to perfherder43    for test in tests:44        if test.get("use_live_sites", "false") == "true":45            # can run with live sites when running locally46            if values["run_local"] is True:47                yield test48            # can run with live sites if running on try49            elif "hg.mozilla.org/try" in os.environ.get('GECKO_HEAD_REPOSITORY', 'n/a'):50                yield test51            # can run with live sites when white-listed52            elif filter(lambda name: test['name'].startswith(name), whitelist_live_site_tests):53                yield test54            else:55                LOG.warning('%s is not allowed to run with use_live_sites' % test['name'])56        else:57            # not using live-sites so go ahead58            yield test59def get_browser_test_list(browser_app, run_local):60    LOG.info(raptor_ini)61    test_manifest = TestManifest([raptor_ini], strict=False)62    info = {"app": browser_app, "run_local": run_local}63    return test_manifest.active_tests(exists=False,64                                      disabled=False,65                                      filters=[filter_app, filter_live_sites],66                                      **info)67def validate_test_ini(test_details):68    # validate all required test details were found in the test INI69    valid_settings = True70    for setting in required_settings:71        # measure setting not required for benchmark type tests72        if setting == 'measure' and test_details['type'] == 'benchmark':73            continue74        if setting == 'scenario_time' and test_details['type'] != 'scenario':75            continue76        if test_details.get(setting) is None:77            # if page-cycles is not specified, it's ok as long as browser-cycles is there78            if setting == "page-cycles" and test_details.get('browser_cycles') is not None:79                continue80            valid_settings = False81            LOG.error("setting '%s' is required but not found in %s"82                      % (setting, test_details['manifest']))83    test_details.setdefault("page_timeout", 30000)84    # if playback is specified, we need more playback settings85    if test_details.get('playback') is not None:86        for setting in playback_settings:87            if test_details.get(setting) is None:88                valid_settings = False89                LOG.error("setting '%s' is required but not found in %s"90                          % (setting, test_details['manifest']))91    # if 'alert-on' is specified, we need to make sure that the value given is valid92    # i.e. any 'alert_on' values must be values that exist in the 'measure' ini setting93    if test_details.get('alert_on') is not None:94        # support with or without spaces, i.e. 'measure = fcp, loadtime' or '= fcp,loadtime'95        # convert to a list; and remove any spaces96        # this can also have regexes inside97        test_details['alert_on'] = [_item.strip() for _item in test_details['alert_on'].split(',')]98        # this variable will store all the concrete values for alert_on elements99        # that have a match in "measure" list100        valid_alerts = []101        # if test is raptor-youtube-playback and measure is empty, use all the tests102        if test_details.get('measure') is None \103                and 'youtube-playback' in test_details.get('name', ''):104            test_details['measure'] = YOUTUBE_PLAYBACK_MEASURE105        # convert "measure" to string, so we can use it inside a regex106        measure_as_string = ' '.join(test_details['measure'])107        # now make sure each alert_on value provided is valid108        for alert_on_value in test_details['alert_on']:109            # replace the '*' with a valid regex pattern110            alert_on_value_pattern = alert_on_value.replace('*', '[a-zA-Z0-9.@_%]*')111            # store all elements that have been found in "measure_as_string"112            matches = re.findall(alert_on_value_pattern, measure_as_string)113            if len(matches) == 0:114                LOG.error("The 'alert_on' value of '%s' is not valid because "115                          "it doesn't exist in the 'measure' test setting!"116                          % alert_on_value)117                valid_settings = False118            else:119                # add the matched elements to valid_alerts120                valid_alerts.extend(matches)121        # replace old alert_on values with valid elements (no more regexes inside)122        # and also remove duplicates if any, by converting valid_alerts to a 'set' first123        test_details['alert_on'] = sorted(set(valid_alerts))124    return valid_settings125def add_test_url_params(url, extra_params):126    # add extra parameters to the test_url query string127    # the values that already exist are re-written128    # urlsplit returns a result as a tuple like (scheme, netloc, path, query, fragment)129    parsed_url = urlsplit(url)130    parsed_query_params = parse_qs(parsed_url.query)131    parsed_extra_params = parse_qs(extra_params)132    for name, value in parsed_extra_params.items():133        # overwrite the old value134        parsed_query_params[name] = value135    final_query_string = unquote(urlencode(parsed_query_params, doseq=True))136    # reconstruct test_url with the changed query string137    return urlunsplit((138        parsed_url.scheme,139        parsed_url.netloc,140        parsed_url.path,141        final_query_string,142        parsed_url.fragment143    ))144def write_test_settings_json(args, test_details, oskey):145    # write test settings json file with test details that the control146    # server will provide for the web ext147    test_url = transform_platform(test_details['test_url'], oskey)148    test_settings = {149        "raptor-options": {150            "type": test_details['type'],151            "cold": test_details['cold'],152            "test_url": test_url,153            "expected_browser_cycles": test_details['expected_browser_cycles'],154            "page_cycles": int(test_details['page_cycles']),155            "host": args.host,156        }157    }158    if test_details['type'] == "pageload":159        test_settings['raptor-options']['measure'] = {}160        # test_details['measure'] was already converted to a list in get_raptor_test_list below161        # the 'hero=' line is still a raw string from the test INI162        for m in test_details['measure']:163            test_settings['raptor-options']['measure'][m] = True164            if m == 'hero':165                test_settings['raptor-options']['measure'][m] = [h.strip() for h in166                                                                 test_details['hero'].split(',')]167        if test_details.get("alert_on", None) is not None:168            # alert_on was already converted to list above169            test_settings['raptor-options']['alert_on'] = test_details['alert_on']170    if test_details.get("page_timeout", None) is not None:171        test_settings['raptor-options']['page_timeout'] = int(test_details['page_timeout'])172    test_settings['raptor-options']['unit'] = test_details.get("unit", "ms")173    test_settings['raptor-options']['lower_is_better'] = test_details.get("lower_is_better", True)174    # support optional subtest unit/lower_is_better fields175    val = test_details.get('subtest_unit', test_settings['raptor-options']['unit'])176    test_settings['raptor-options']['subtest_unit'] = val177    subtest_lower_is_better = test_details.get('subtest_lower_is_better')178    if subtest_lower_is_better is None:179        # default to main test values if not set180        test_settings['raptor-options']['subtest_lower_is_better'] = (181            test_settings['raptor-options']['lower_is_better'])182    else:183        test_settings['raptor-options']['subtest_lower_is_better'] = subtest_lower_is_better184    if test_details.get("alert_change_type", None) is not None:185        test_settings['raptor-options']['alert_change_type'] = test_details['alert_change_type']186    if test_details.get("alert_threshold", None) is not None:187        test_settings['raptor-options']['alert_threshold'] = float(test_details['alert_threshold'])188    if test_details.get("screen_capture", None) is not None:189        test_settings['raptor-options']['screen_capture'] = test_details.get("screen_capture")190    # if Gecko profiling is enabled, write profiling settings for webext191    if test_details.get("gecko_profile", False):192        threads = ['GeckoMain', 'Compositor']193        # With WebRender enabled profile some extra threads194        if os.getenv('MOZ_WEBRENDER') == '1':195            threads.extend(['Renderer', 'WR'])196        if test_details.get('gecko_profile_threads'):197            test_threads = filter(None, test_details['gecko_profile_threads'].split(','))198            threads.extend(test_threads)199        test_settings['raptor-options'].update({200            'gecko_profile': True,201            'gecko_profile_entries': int(test_details.get('gecko_profile_entries', 1000000)),202            'gecko_profile_interval': int(test_details.get('gecko_profile_interval', 1)),203            'gecko_profile_threads': ','.join(set(threads)),204        })205    if test_details.get("newtab_per_cycle", None) is not None:206        test_settings['raptor-options']['newtab_per_cycle'] = \207            bool(test_details['newtab_per_cycle'])208    if test_details['type'] == "scenario":209        test_settings['raptor-options']['scenario_time'] = test_details['scenario_time']210        if 'background_test' in test_details:211            test_settings['raptor-options']['background_test'] = \212                bool(test_details['background_test'])213        else:214            test_settings['raptor-options']['background_test'] = False215    jsons_dir = os.path.join(tests_dir, 'json')216    if not os.path.exists(jsons_dir):217        os.mkdir(os.path.join(tests_dir, 'json'))218    settings_file = os.path.join(jsons_dir, test_details['name'] + '.json')219    try:220        with open(settings_file, 'w') as out_file:221            json.dump(test_settings, out_file, indent=4, ensure_ascii=False)222            out_file.close()223    except IOError:224        LOG.info("abort: exception writing test settings json!")225def get_raptor_test_list(args, oskey):226    '''227    A test ini (i.e. raptor-firefox-tp6.ini) will have one or more subtests inside,228    each with it's own name ([the-ini-file-test-section]).229    We want the ability to eiter:230        - run * all * of the subtests listed inside the test ini; - or -231        - just run a single one of those subtests that are inside the ini232    A test name is received on the command line. This will either match the name233    of a single subtest (within an ini) - or - if there's no matching single234    subtest with that name, then the test name provided might be the name of a235    test ini itself (i.e. raptor-firefox-tp6) that contains multiple subtests.236    First look for a single matching subtest name in the list of all availble tests,237    and if it's found we will just run that single subtest.238    Then look at the list of all available tests - each available test has a manifest239    name associated to it - and pull out all subtests whose manifest name matches240    the test name provided on the command line i.e. run all subtests in a specified ini.241    If no tests are found at all then the test name is invalid.242    '''243    tests_to_run = []244    # get list of all available tests for the browser we are testing against245    available_tests = get_browser_test_list(args.app, args.run_local)246    # look for single subtest that matches test name provided on cmd line247    for next_test in available_tests:248        if next_test['name'] == args.test:249            tests_to_run.append(next_test)250            break251    # no matches, so now look for all subtests that come from a test ini252    # manifest that matches the test name provided on the commmand line253    if len(tests_to_run) == 0:254        _ini = args.test + ".ini"255        for next_test in available_tests:256            head, tail = os.path.split(next_test['manifest'])257            if tail == _ini:258                # subtest comes from matching test ini file name, so add it259                tests_to_run.append(next_test)260    # go through each test and set the page-cycles and page-timeout, and some config flags261    # the page-cycles value in the INI can be overriden when debug-mode enabled, when262    # gecko-profiling enabled, or when --page-cycles cmd line arg was used (that overrides all)263    for next_test in tests_to_run:264        LOG.info("configuring settings for test %s" % next_test['name'])265        max_page_cycles = next_test.get('page_cycles', 1)266        max_browser_cycles = next_test.get('browser_cycles', 1)267        # if using playback, the playback recording info may need to be transformed268        if next_test.get('playback') is not None:269            next_test['playback_pageset_manifest'] = \270                transform_subtest(next_test['playback_pageset_manifest'],271                                  next_test['name'])272            next_test['playback_recordings'] = \273                transform_subtest(next_test['playback_recordings'],274                                  next_test['name'])275        if args.gecko_profile is True:276            next_test['gecko_profile'] = True277            LOG.info('gecko-profiling enabled')278            max_page_cycles = 3279            max_browser_cycles = 3280            if 'gecko_profile_entries' in args and args.gecko_profile_entries is not None:281                next_test['gecko_profile_entries'] = str(args.gecko_profile_entries)282                LOG.info('gecko-profiling entries set to %s' % args.gecko_profile_entries)283            if 'gecko_profile_interval' in args and args.gecko_profile_interval is not None:284                next_test['gecko_profile_interval'] = str(args.gecko_profile_interval)285                LOG.info('gecko-profiling interval set to %s' % args.gecko_profile_interval)286            if 'gecko_profile_threads' in args and args.gecko_profile_threads is not None:287                threads = filter(None, next_test.get('gecko_profile_threads', '').split(','))288                threads.extend(args.gecko_profile_threads)289                next_test['gecko_profile_threads'] = ','.join(threads)290                LOG.info('gecko-profiling extra threads %s' % args.gecko_profile_threads)291        else:292            # if the gecko profiler is not enabled, ignore all of it's settings293            next_test.pop('gecko_profile_entries', None)294            next_test.pop('gecko_profile_interval', None)295            next_test.pop('gecko_profile_threads', None)296        if args.debug_mode is True:297            next_test['debug_mode'] = True298            LOG.info("debug-mode enabled")299            max_page_cycles = 2300        # if --page-cycles was provided on the command line, use that instead of INI301        # if just provided in the INI use that but cap at 3 if gecko-profiling is enabled302        if args.page_cycles is not None:303            next_test['page_cycles'] = args.page_cycles304            LOG.info("setting page-cycles to %d as specified on cmd line" % args.page_cycles)305        else:306            if int(next_test.get('page_cycles', 1)) > max_page_cycles:307                next_test['page_cycles'] = max_page_cycles308                LOG.info("setting page-cycles to %d because gecko-profling is enabled"309                         % next_test['page_cycles'])310        # if --browser-cycles was provided on the command line, use that instead of INI311        # if just provided in the INI use that but cap at 3 if gecko-profiling is enabled312        if args.browser_cycles is not None:313            next_test['browser_cycles'] = args.browser_cycles314            LOG.info("setting browser-cycles to %d as specified on cmd line" % args.browser_cycles)315        else:316            if int(next_test.get('browser_cycles', 1)) > max_browser_cycles:317                next_test['browser_cycles'] = max_browser_cycles318                LOG.info("setting browser-cycles to %d because gecko-profilng is enabled"319                         % next_test['browser_cycles'])320        # if --page-timeout was provided on the command line, use that instead of INI321        if args.page_timeout is not None:322            LOG.info("setting page-timeout to %d as specified on cmd line" % args.page_timeout)323            next_test['page_timeout'] = args.page_timeout324        # for browsertime jobs, cold page-load mode is determined by command line argument; for325        # raptor-webext jobs cold page-load is determined by the 'cold' key in test manifest INI326        _running_cold = False327        if args.browsertime is True:328            if args.cold is True:329                _running_cold = True330            else:331                # running warm page-load so ignore browser-cycles if it was provided (set to 1)332                next_test['browser_cycles'] = 1333        else:334            if next_test.get("cold", "false") == "true":335                _running_cold = True336        if _running_cold:337            # when running in cold mode, set browser-cycles to the page-cycles value; as we want338            # the browser to restart between page-cycles; and set page-cycles to 1 as we only339            # want 1 single page-load for every browser-cycle340            next_test['cold'] = True341            next_test['expected_browser_cycles'] = int(next_test['browser_cycles'])342            next_test['page_cycles'] = 1343            # also ensure '-cold' is in test name so perfherder results indicate warm cold-load344            if "-cold" not in next_test['name']:345                next_test['name'] += "-cold"346        else:347            # when running in warm mode, just set test-cycles to 1 and leave page-cycles as/is348            next_test['cold'] = False349            next_test['expected_browser_cycles'] = 1350        # either warm or cold-mode, initialize the starting current 'browser-cycle'351        next_test['browser_cycle'] = 1352        # if --test-url-params was provided on the command line, add the params to the test_url353        # provided in the INI354        if args.test_url_params is not None:355            initial_test_url = next_test['test_url']356            next_test['test_url'] = add_test_url_params(initial_test_url, args.test_url_params)357            LOG.info("adding extra test_url params (%s) as specified on cmd line "358                     "to the current test_url (%s), resulting: %s" %359                     (args.test_url_params, initial_test_url, next_test['test_url']))360        if next_test.get('use_live_sites', "false") == "true":361            # when using live sites we want to turn off playback362            LOG.info("using live sites so turning playback off!")363            next_test['playback'] = None364            LOG.info("using live sites so appending '-live' to the test name")365            next_test['name'] = next_test['name'] + "-live"366            # allow a slightly higher page timeout due to remote page loads367            next_test['page_timeout'] = int(368                next_test['page_timeout']) * LIVE_SITE_TIMEOUT_MULTIPLIER369            LOG.info("using live sites so using page timeout of %dms" % next_test['page_timeout'])370        # browsertime doesn't use the 'measure' test ini setting; however just for the sake371        # of supporting both webext and browsertime, just provide a dummy 'measure' setting372        # here to prevent having to check in multiple places; it has no effect on what373        # browsertime actually measures; remove this when eventually we remove webext support374        if args.browsertime and next_test.get('measure') is None:375            next_test['measure'] = "fnbpaint, fcp, dcf, loadtime"376        # convert 'measure =' test INI line to list377        if next_test.get('measure') is not None:378            _measures = []379            for m in [m.strip() for m in next_test['measure'].split(',')]:380                # build the 'measures =' list381                _measures.append(m)382            next_test['measure'] = _measures383            # if using live sites, don't measure hero element as it only exists in recordings384            if 'hero' in next_test['measure'] and \385               next_test.get('use_live_sites', "false") == "true":386                # remove 'hero' from the 'measures =' list387                next_test['measure'].remove('hero')388                # remove the 'hero =' line since no longer measuring hero389                del next_test['hero']390        if next_test.get('lower_is_better') is not None:391            next_test['lower_is_better'] = bool_from_str(next_test.get('lower_is_better'))392        if next_test.get('subtest_lower_is_better') is not None:393            next_test['subtest_lower_is_better'] = bool_from_str(394                next_test.get('subtest_lower_is_better')395            )396    # write out .json test setting files for the control server to read and send to web ext397    if len(tests_to_run) != 0:398        for test in tests_to_run:399            if validate_test_ini(test):400                write_test_settings_json(args, test, oskey)401            else:402                # test doesn't have valid settings, remove it from available list403                LOG.info("test %s is not valid due to missing settings" % test['name'])404                tests_to_run.remove(test)405    else:406        LOG.critical("abort: specified test name doesn't exist")407    return tests_to_run408def bool_from_str(boolean_string):409    lower_boolean_str = boolean_string.lower()410    if lower_boolean_str == 'true':411        return True412    elif lower_boolean_str == 'false':413        return False414    else:...
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