KaneAI - World’s First E2E Software Testing Agent.Book a Demo 
How to use is_mac_os method in localstack
Best Python code snippet using localstack_python
build-bisect.py
Source:build-bisect.py 
1#!/usr/bin/env python2# This Source Code Form is subject to the terms of the Mozilla Public3# License, v. 2.0. If a copy of the MPL was not distributed with this file,4# You can obtain one at http://mozilla.org/MPL/2.0/.5import argparse6import errno7import hashlib8import math9import os10import platform11import requests12import re13import shutil14import subprocess15import sys16import json17from io import StringIO18from lib.config import get_env_var19from lib.github import GitHub20from lib.helpers import *21from lib.util import download, execute, tempdir, extract_zip22tag_names = []23releases = {}24is_mac_os = True25def parse_args():26 parser = argparse.ArgumentParser(description='create PRs for all branches given branch against master')27 parser.add_argument('--bad',28 help='optional version which is known to be bad',29 default=None)30 parser.add_argument('--good',31 help='optional version which is known to be good',32 default=None)33 parser.add_argument('--branch',34 help='optional branch where the problem is occurring',35 default=None)36 parser.add_argument('-v', '--verbose', action='store_true',37 help='extra logging')38 parser.add_argument('--real-profile', action='store_true',39 help='if true, use your real profile (instead of a fresh one). \40 can\'t be combined with `--use-profile`.')41 parser.add_argument('--use-profile',42 help='url of a zipped profile to unzip/use for each install',43 default=None)44 parser.add_argument('--channel',45 help='narrow down to a specific release channel. nightly/dev/beta/release',46 default=None)47 parser.add_argument('--demo-mode', action='store_true',48 help='if true, don\'t actually perform download/install')49 return parser.parse_args()50def get_releases(repo):51 global releases52 global tag_names53 releases = {}54 tag_names = []55 page = 156 done = False57 draft_count = 058 print('fetching releases from GitHub...')59 while not done:60 # for more info, see: https://developer.github.com/v3/guides/traversing-with-pagination/61 get_data = {62 'page': page,63 'per_page': 10064 }65 # get all the releases and index them66 response = repo.releases.get(params=get_data)67 if len(response) == 0:68 done = True69 break70 for release in response:71 # skip releases in draft status72 if release['draft']:73 draft_count = draft_count + 174 continue75 tag_name = str(release['tag_name'].strip().replace('v', ''))76 # skip "android" releases and others not matching version format77 if not tag_name.replace('.', '').isdigit():78 continue79 tag_names.append(tag_name)80 releases[tag_name] = release81 page = page + 182 print('fetch complete; ' + str(len(tag_names)) + ' versions found (excluding ' + str(draft_count) + ' drafts)')83def filter_releases(args):84 global tag_names85 filtered_tag_names = []86 print('filtering out versions which are not relevant...')87 # find all unique MINOR versions88 for tag in tag_names:89 version = tag.split('.')90 if len(version) != 3:91 continue92 major_version = str(version[0])93 minor_version = str(version[1])94 branch_version = major_version + '.' + minor_version + '.x'95 # remove entries which don't match optional branch (if present)96 if args.branch is not None and branch_version != args.branch:97 print(' - skipping "' + tag + '" (' + branch_version + ' != ' + args.branch + ')')98 continue99 # remove entries which don't have installer binary100 if not get_release_asset(tag, False):101 print(' - skipping "' + tag + '" (installer not found)')102 continue103 if args.channel:104 channel = get_release_channel(tag)105 if args.channel != channel:106 print(' - skipping "' + tag + '" (not in channel "' + args.channel + '")')107 continue108 filtered_tag_names.append(tag)109 print('filtering complete (' + str(len(tag_names) - len(filtered_tag_names)) + ' versions removed)')110 tag_names = filtered_tag_names111def get_release_asset(version, verbose=True):112 global releases113 global is_mac_os114 release_id = releases[version]['id']115 if verbose:116 print('getting installer for "' + version + '" (release id ' + str(release_id) + ')...')117 # find correct asset for platform118 for asset in releases[version]['assets']:119 if str(asset['name']).endswith('.dmg') and is_mac_os:120 if verbose:121 print('- binary found: ' + asset['browser_download_url'])122 return asset123 if verbose:124 print('- binary not found')125 return None126def get_release_channel(version):127 global releases128 full_title = releases[version]['name']129 if full_title.startswith('Nightly'):130 return 'nightly'131 if full_title.startswith('Developer'):132 return 'dev'133 if full_title.startswith('Beta'):134 return 'beta'135 if full_title.startswith('Release'):136 return 'release'137 return None138def install(download_dir, path):139 global is_mac_os140 if is_mac_os:141 print('- installing binary from DMG')142 print('-> mounting "' + path + '"')143 result = execute(['hdiutil', 'attach', path])144 # parse out the mounted volume145 volume = None146 result_lines = result.splitlines()147 for x in result_lines:148 x = x.strip()149 index = x.find('/Volumes/Brave')150 if index > -1:151 volume = x[index:]152 break153 if volume is None:154 raise Exception('[ERROR] did not find "/Volumes/Brave" sub-string in mount list!\n \155 Full response from "hdiutil":\n' + result)156 print('-> mounted as "' + volume + '"')157 # in case volumes are already mounted, remove trailing " 1" or " 2" (etc)158 binary_name = volume.replace("/Volumes/", "")159 binary_name = re.sub("^\\d+\\s|\\s\\d+\\s|\\s\\d+$", "", binary_name) + '.app'160 volume_path = os.path.join(volume, binary_name)161 # copy binary to a temp folder162 print('-> copying "' + volume_path + '" to "' + download_dir + '"')163 result = execute(['cp', '-rp', volume_path, download_dir])164 print('-> copy complete')165 print('-> unmounting "' + volume + '"')166 result = execute(['hdiutil', 'detach', volume])167 return os.path.join(download_dir, binary_name)168def setup_profile_directory(args):169 global is_mac_os170 if is_mac_os:171 print('- processing changes for profile directory')172 if args.real_profile:173 print('-> using real profile (`--real-profile` passed in)')174 return None175 profile_dir = tempdir('build-bisect-profile_')176 if args.use_profile:177 print('-> downloading profile: "' + args.use_profile + '"')178 try:179 filename = os.path.basename(args.use_profile)180 query_string_index = filename.find('?')181 if query_string_index > -1:182 filename = filename[0:query_string_index]183 download_path = os.path.join(profile_dir, filename)184 download('profile', args.use_profile, download_path)185 if filename.endswith('.zip'):186 print('-> unzipping to ' + profile_dir)187 extract_zip(download_path, profile_dir)188 except Exception as e:189 print('whoops- ' + str(e))190 print('-> using profile directory: "' + profile_dir + '"')191 return profile_dir192def get_run_cmd(install_path, profile_dir):193 global is_mac_os194 if is_mac_os:195 run_cmd = ['open', '-a', install_path]196 run_params = []197 if profile_dir:198 run_params = ['--args', '--user-data-dir=' + profile_dir]199 return run_cmd + run_params200def test_version(args, attempt, tag):201 global tag_names202 # get the OS specific installer203 asset = None204 while len(tag_names) > 0 and not asset:205 print('\nattempt ' + str(attempt) + '] getting installer for "' + tag +206 '" (release id ' + str(releases[tag]['id']) + ')')207 asset = get_release_asset(tag)208 if not asset:209 return False210 if not args.demo_mode:211 download_dir = tempdir('build-bisect_')212 download_path = os.path.join(download_dir, asset['name'])213 print('- downloading to ' + download_path)214 download(tag, asset['browser_download_url'], download_path)215 install_path = install(download_dir, download_path)216 profile_dir = setup_profile_directory(args)217 print('- running binary')218 run_cmd = get_run_cmd(install_path, profile_dir)219 execute(run_cmd)220 first = True221 while True:222 if not first:223 print('please type either `y` for yes or `n` for no!')224 answer = raw_input('Did this version work?: y/n\n')225 first = False226 if answer == 'y' or answer == 'n':227 break228 return answer == 'y'229def get_github_token():230 github_token = get_env_var('GITHUB_TOKEN')231 if len(github_token) == 0:232 result = execute(['npm', 'config', 'get', 'BRAVE_GITHUB_TOKEN']).strip()233 if result == 'undefined':234 raise Exception('`BRAVE_GITHUB_TOKEN` value not found!')235 return result236 else:237 return github_token238def get_nearest_index(version, index_to_get, default):239 global tag_names240 try:241 return tag_names.index(version)242 except Exception as e:243 print('- value "' + version + '" not found. ' + str(e))244 versions = version.split('.')245 if len(versions) != 3:246 return default247 versions.pop()248 results = [i for i in tag_names if i.startswith('.'.join(versions) + '.')]249 if len(results) == 0:250 return default251 print('-> using "' + results[index_to_get])252 return tag_names.index(results[index_to_get])253def find_first_broken_version(args):254 global tag_names255 print('bisecting: total of ' + str(len(tag_names)) + ' versions in search set')256 left_index = 0257 right_index = len(tag_names) - 1258 if left_index >= right_index:259 raise Exception('[ERROR] Not enough versions to perform search')260 if args.good:261 left_index = get_nearest_index(args.good, 0, left_index)262 if left_index == 0:263 args.good = None264 else:265 print('- starting at ' + tag_names[left_index])266 if args.bad:267 right_index = get_nearest_index(args.bad, -1, right_index)268 if right_index == len(tag_names) - 1:269 args.bad = None270 else:271 print('- ending at ' + tag_names[right_index])272 if args.good or args.bad:273 print('- search set narrowed down to ' + str(right_index - left_index) +274 ' versions using provided good/bad version(s)')275 attempt_number = 1276 # left should be working277 if not args.good:278 left_tag = tag_names[left_index]279 result = test_version(args, attempt_number, left_tag)280 attempt_number = attempt_number + 1281 if result is False:282 raise Exception('[ERROR] Version "' + left_tag + '" is expected to work but doesn\'t')283 # right should be NOT working284 if not args.bad:285 right_tag = tag_names[right_index]286 result = test_version(args, attempt_number, right_tag)287 attempt_number = attempt_number + 1288 if result is True:289 raise Exception('[ERROR] Version "' + right_tag + '" is expected to fail but doesn\'t')290 # perform search291 works_from = left_index292 fails_at = right_index293 while (fails_at - works_from) > 1:294 test_index = int(math.floor((left_index + right_index) / 2))295 test_tag = tag_names[test_index]296 if args.verbose:297 print('\n[DEBUG]' +298 '\nworks_from=' + tag_names[works_from] + ' (' + str(works_from) + ')' +299 '\nfails_at=' + tag_names[fails_at] + ' (' + str(fails_at) + ')' +300 '\nleft_index=' + tag_names[left_index] + ' (' + str(left_index) + ')' +301 '\nright_index=' + tag_names[right_index] + ' (' + str(right_index) + ')' +302 '\ntest_index=' + tag_names[test_index] + ' (' + str(test_index) + ')' +303 '\ngap=' + str(fails_at - works_from))304 result = test_version(args, attempt_number, test_tag)305 if left_index == right_index:306 if result:307 return tag_names[fails_at], attempt_number308 return test_tag, attempt_number309 if result:310 works_from = max(test_index, works_from)311 left_index = test_index + 1312 else:313 fails_at = min(test_index, fails_at)314 right_index = test_index - 1315 attempt_number = attempt_number + 1316 return tag_names[test_index], attempt_number317def main():318 global tag_names319 supported_platforms = ['Darwin']320 if platform.system() not in supported_platforms:321 print('Error: Platform \'{}\' not supported; acceptable platform(s): {}'322 .format(platform.system(), ", ".join(supported_platforms)))323 exit(1)324 args = parse_args()325 if args.real_profile and args.use_profile:326 print('[ERROR] you can\'t use both `--fresh-profile` AND `--use-profile` at the same time.')327 return 1328 github_token = get_github_token()329 repo = GitHub(github_token).repos(BRAVE_REPO)330 get_releases(repo)331 tag_names.sort(key=lambda s: map(int, s.split('.')))332 filter_releases(args)333 first_broken_version, attempts = find_first_broken_version(args)334 print('DONE: issue first appeared in "' + str(first_broken_version) + '" (found in ' + str(attempts) + ' attempts)')335 try:336 broken_index = tag_names.index(first_broken_version)337 if broken_index > 0:338 previous_release = tag_names[broken_index - 1]339 versions = 'v' + previous_release + '..v' + first_broken_version340 if args.verbose:341 print('[INFO] finding commits using "git log --pretty=oneline ' + versions + '"')342 commits = execute(['git', 'log', '--pretty=oneline', versions]).strip()343 commit_lines = commits.split('\n')344 print('Commits specific to tag "v' + first_broken_version + '" (' + str(len(commit_lines)) + ' commit(s)):')345 print(commits)346 except Exception as e:347 print('[ERROR] ' + str(e))348if __name__ == '__main__':349 import sys...
setup.py
Source:setup.py
1""" bot that takes produces a fingerprint with the current browser and . """2import os3from config import FIREFOX_VERSION4from config import GECKODRIVER_VERSION5from config import RESOURCE_FOLDER6from config import FIREFOX_DIR7from config import GECKODRIVER_DIR8from config import FIREFOX_URL9from config import GECKODRIVER_URL10from config import FIREFOX_BINARY11from config import GECKODRIVER_BINARY12from config import USE_NIGHTLY13from config import IS_MAC_OS14import pdb15def does_exist(file_with_path):16 """Checks if a file exists """17 return os.path.isfile(file_with_path)18def set_up_firefox():19 """ Downloads Firefox """20 print("Downloading Firefox {}".format(FIREFOX_VERSION))21 22 OS_STRING = "mac" if IS_MAC_OS else "linux-x86_64"23 fx_url = FIREFOX_URL.format(FIREFOX_VERSION, OS_STRING)24 25 if USE_NIGHTLY and IS_MAC_OS:26 status = os.system("wget https://queue.taskcluster.net/v1/task/EPaShNEQTYaBrJYpULyxwg/runs/0/artifacts/public/build/target.dmg")27 if status != 0:28 raise Exception("Could not download Firefox Nightly.")29 os.system("hdiutil attach -nobrowse -mountpoint /Volumes/firefox-tmp target.dmg")30 elif USE_NIGHTLY:31 status = os.system("wget https://queue.taskcluster.net/v1/task/HYGMEM_UT06yMsOpWtHyVQ/runs/0/artifacts/public/build/target.tar.bz2")32 if status != 0:33 raise Exception("Could not download Firefox Nightly.")34 os.system("tar jxf target.tar.bz2")35 elif IS_MAC_OS:36 status = os.system("wget -O target.dmg {}".format(fx_url))37 if status != 0:38 raise Exception("Could not download Firefox.")39 os.system("hdiutil attach -nobrowse -mountpoint /Volumes/firefox-tmp target.dmg")40 else:41 status = os.system("wget -O target.tar.bz2 {}".format(fx_url))42 if status != 0:43 raise Exception("Could not download Firefox.")44 os.system("tar jxf target.tar.bz2")45 46 path = os.path.join(FIREFOX_DIR, FIREFOX_VERSION)47 os.system("mkdir {}".format(path))48 49 if USE_NIGHTLY and IS_MAC_OS:50 os.system("cp -r /Volumes/firefox-tmp/Nightly.app {}/Firefox.app".format(path))51 os.system("hdiutil detach /Volumes/firefox-tmp")52 os.system("rm target.dmg")53 elif USE_NIGHTLY:54 os.system("mv firefox {}/firefox".format(path))55 os.system("rm target.tar.bz2")56 elif IS_MAC_OS:57 os.system("cp -r /Volumes/firefox-tmp/Firefox.app {}/Firefox.app".format(path))58 os.system("hdiutil detach /Volumes/firefox-tmp")59 os.system("rm target.dmg")60 else:61 print(path)62 os.system("mv firefox {}/firefox".format(path))63 os.system("rm target.tar.bz2")64def set_up_geckodriver():65 """ Downloads the files Geckodriver """66 print("Downloading Geckodriver {}".format(GECKODRIVER_VERSION))67 OS_STRING = "macos" if IS_MAC_OS else "linux64"68 69 geckodriver_url = GECKODRIVER_URL.format(GECKODRIVER_VERSION, OS_STRING)70 status = os.system("wget -O geckodriver.tar.gz {}".format(geckodriver_url))71 #if status != 0:72 # raise Exception("Could not download Geckodriver.")73 74 75 path = os.path.join(GECKODRIVER_DIR, GECKODRIVER_VERSION)76 os.system("mkdir {}".format(path))77 os.system("tar -C {} -xzf geckodriver.tar.gz".format(path))78 # also introduce commad to move geckodriver to the correct path79 os.system("rm geckodriver.tar.gz")80def set_up_environment():81 if not does_exist(FIREFOX_BINARY):82 set_up_firefox()83 84 if not does_exist(GECKODRIVER_BINARY):...
Automation Testing Tutorials
Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.
LambdaTest Learning Hubs:
- JUnit Tutorial
- TestNG Tutorial
- Webdriver Tutorial
- WebDriverIO Tutorial
- Protractor Tutorial
- Selenium 4 Tutorial
- Jenkins Tutorial
- NUnit Tutorial
- Jest Tutorial
- Playwright Tutorial
- Cypress Tutorial
- PyTest Tutorial
YouTube
You could also refer to video tutorials over LambdaTest YouTube channel to get step by step demonstration from industry experts.
Run localstack automation tests on LambdaTest cloud grid
Perform automation testing on 3000+ real desktop and mobile devices online.
Try LambdaTest Now !!
Get 100 minutes of automation test minutes FREE!!
Was this article helpful?
